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core/domain/services/registration/form/LegacyCopyAttendeeInfoForm.php 3 patches
Doc Comments   +1 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -41,7 +41,7 @@
 
 block discarded – undo
41 41
42 42
43 43 
     /**
44 
-     * @param array $registrations
44 
+     * @param EE_Registration[] $registrations
45 45 
      * @return array
46 46 
      * @throws EE_Error
47 47 
      * @throws ReflectionException
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Indentation   +69 added lines, -69 removed lines patch added patch discarded remove patch 
@@ -12,76 +12,76 @@
 
 block discarded – undo
12 12
13 13 
 class LegacyCopyAttendeeInfoForm extends EE_Form_Section_Proper
14 14 
 {
15 
-    /**
16 
-     * LegacyCopyAttendeeInfoForm constructor.
17 
-     *
18 
-     * @param EE_Registration[] $registrations
19 
-     * @param string            $slug
20 
-     * @throws EE_Error
21 
-     * @throws ReflectionException
22 
-     */
23 
-    public function __construct(array $registrations, string $slug)
24 
-    {
25 
-        parent::__construct(
26 
-            [
27 
-                'subsections'     => $this->copyAttendeeInfoInputs($registrations),
28 
-                'layout_strategy' => new EE_Template_Layout(
29 
-                    [
30 
-                        'layout_template_file'     => SPCO_REG_STEPS_PATH
31 
-                                                      . $slug
32 
-                                                      . '/copy_attendee_info.template.php',
33 
-                        'begin_template_file'      => null,
34 
-                        'input_template_file'      => null,
35 
-                        'subsection_template_file' => null,
36 
-                        'end_template_file'        => null,
37 
-                    ]
38 
-                ),
39 
-            ]);
40 
-    }
15 
+	/**
16 
+	 * LegacyCopyAttendeeInfoForm constructor.
17 
+	 *
18 
+	 * @param EE_Registration[] $registrations
19 
+	 * @param string            $slug
20 
+	 * @throws EE_Error
21 
+	 * @throws ReflectionException
22 
+	 */
23 
+	public function __construct(array $registrations, string $slug)
24 
+	{
25 
+		parent::__construct(
26 
+			[
27 
+				'subsections'     => $this->copyAttendeeInfoInputs($registrations),
28 
+				'layout_strategy' => new EE_Template_Layout(
29 
+					[
30 
+						'layout_template_file'     => SPCO_REG_STEPS_PATH
31 
+													  . $slug
32 
+													  . '/copy_attendee_info.template.php',
33 
+						'begin_template_file'      => null,
34 
+						'input_template_file'      => null,
35 
+						'subsection_template_file' => null,
36 
+						'end_template_file'        => null,
37 
+					]
38 
+				),
39 
+			]);
40 
+	}
41 41
42 42
43 
-    /**
44 
-     * @param array $registrations
45 
-     * @return array
46 
-     * @throws EE_Error
47 
-     * @throws ReflectionException
48 
-     */
49 
-    private function copyAttendeeInfoInputs(array $registrations): array
50 
-    {
51 
-        $copy_attendee_info_inputs = [];
52 
-        $prev_ticket               = null;
53 
-        foreach ($registrations as $registration) {
54 
-            // for all  attendees other than the primary attendee
55 
-            if ($registration instanceof EE_Registration && ! $registration->is_primary_registrant()) {
56 
-                // if this is a new ticket OR if this is the very first additional attendee after the primary attendee
57 
-                if ($registration->ticket()->ID() !== $prev_ticket) {
58 
-                    $item_name   = $registration->ticket()->name();
59 
-                    $item_name   .= $registration->ticket()->description() !== ''
60 
-                        ? ' - ' . $registration->ticket()->description()
61 
-                        : '';
62 
-                    $copy_attendee_info_inputs[ 'spco_copy_attendee_chk[ticket-' . $registration->ticket()->ID() . ']' ]
63 
-                                 = new EE_Form_Section_HTML(
64 
-                        '<h6 class="spco-copy-attendee-event-hdr">' . $item_name . '</h6>'
65 
-                    );
66 
-                    $prev_ticket = $registration->ticket()->ID();
67 
-                }
43 
+	/**
44 
+	 * @param array $registrations
45 
+	 * @return array
46 
+	 * @throws EE_Error
47 
+	 * @throws ReflectionException
48 
+	 */
49 
+	private function copyAttendeeInfoInputs(array $registrations): array
50 
+	{
51 
+		$copy_attendee_info_inputs = [];
52 
+		$prev_ticket               = null;
53 
+		foreach ($registrations as $registration) {
54 
+			// for all  attendees other than the primary attendee
55 
+			if ($registration instanceof EE_Registration && ! $registration->is_primary_registrant()) {
56 
+				// if this is a new ticket OR if this is the very first additional attendee after the primary attendee
57 
+				if ($registration->ticket()->ID() !== $prev_ticket) {
58 
+					$item_name   = $registration->ticket()->name();
59 
+					$item_name   .= $registration->ticket()->description() !== ''
60 
+						? ' - ' . $registration->ticket()->description()
61 
+						: '';
62 
+					$copy_attendee_info_inputs[ 'spco_copy_attendee_chk[ticket-' . $registration->ticket()->ID() . ']' ]
63 
+								 = new EE_Form_Section_HTML(
64 
+						'<h6 class="spco-copy-attendee-event-hdr">' . $item_name . '</h6>'
65 
+					);
66 
+					$prev_ticket = $registration->ticket()->ID();
67 
+				}
68 68
69 
-                $copy_attendee_info_inputs[ 'spco_copy_attendee_chk[' . $registration->ID() . ']' ]
70 
-                    = new EE_Checkbox_Multi_Input(
71 
-                    [
72 
-                        $registration->ID() => sprintf(
73 
-                            esc_html_x('Attendee #%s', 'Attendee #123', 'event_espresso'),
74 
-                            $registration->count()
75 
-                        ),
76 
-                    ],
77 
-                    [
78 
-                        'html_id'                 => 'spco-copy-attendee-chk-' . $registration->reg_url_link(),
79 
-                        'html_class'              => 'spco-copy-attendee-chk ee-do-not-validate',
80 
-                        'display_html_label_text' => false,
81 
-                    ]
82 
-                );
83 
-            }
84 
-        }
85 
-        return $copy_attendee_info_inputs;
86 
-    }
69 
+				$copy_attendee_info_inputs[ 'spco_copy_attendee_chk[' . $registration->ID() . ']' ]
70 
+					= new EE_Checkbox_Multi_Input(
71 
+					[
72 
+						$registration->ID() => sprintf(
73 
+							esc_html_x('Attendee #%s', 'Attendee #123', 'event_espresso'),
74 
+							$registration->count()
75 
+						),
76 
+					],
77 
+					[
78 
+						'html_id'                 => 'spco-copy-attendee-chk-' . $registration->reg_url_link(),
79 
+						'html_class'              => 'spco-copy-attendee-chk ee-do-not-validate',
80 
+						'display_html_label_text' => false,
81 
+					]
82 
+				);
83 
+			}
84 
+		}
85 
+		return $copy_attendee_info_inputs;
86 
+	}
87 87 
 }
88 88 
\ No newline at end of file
Please login to merge, or discard this patch.
Spacing   +7 added lines, -7 removed lines patch added patch discarded remove patch 
@@ -55,18 +55,18 @@  discard block
 
 block discarded – undo
55 55 
             if ($registration instanceof EE_Registration && ! $registration->is_primary_registrant()) {
56 56 
                 // if this is a new ticket OR if this is the very first additional attendee after the primary attendee
57 57 
                 if ($registration->ticket()->ID() !== $prev_ticket) {
58 
-                    $item_name   = $registration->ticket()->name();
59 
-                    $item_name   .= $registration->ticket()->description() !== ''
60 
-                        ? ' - ' . $registration->ticket()->description()
58 
+                    $item_name = $registration->ticket()->name();
59 
+                    $item_name .= $registration->ticket()->description() !== ''
60 
+                        ? ' - '.$registration->ticket()->description()
61 61 
                         : '';
62 
-                    $copy_attendee_info_inputs[ 'spco_copy_attendee_chk[ticket-' . $registration->ticket()->ID() . ']' ]
62 
+                    $copy_attendee_info_inputs['spco_copy_attendee_chk[ticket-'.$registration->ticket()->ID().']']
63 63 
                                  = new EE_Form_Section_HTML(
64 
-                        '<h6 class="spco-copy-attendee-event-hdr">' . $item_name . '</h6>'
64 
+                        '<h6 class="spco-copy-attendee-event-hdr">'.$item_name.'</h6>'
65 65 
                     );
66 66 
                     $prev_ticket = $registration->ticket()->ID();
67 67 
                 }
68 68
69 
-                $copy_attendee_info_inputs[ 'spco_copy_attendee_chk[' . $registration->ID() . ']' ]
69 
+                $copy_attendee_info_inputs['spco_copy_attendee_chk['.$registration->ID().']']
70 70 
                     = new EE_Checkbox_Multi_Input(
71 71 
                     [
72 72 
                         $registration->ID() => sprintf(
 
@@ -75,7 +75,7 @@  discard block
 
 block discarded – undo
75 75 
                         ),
76 76 
                     ],
77 77 
                     [
78 
-                        'html_id'                 => 'spco-copy-attendee-chk-' . $registration->reg_url_link(),
78 
+                        'html_id'                 => 'spco-copy-attendee-chk-'.$registration->reg_url_link(),
79 79 
                         'html_class'              => 'spco-copy-attendee-chk ee-do-not-validate',
80 80 
                         'display_html_label_text' => false,
81 81 
                     ]
Please login to merge, or discard this patch.
core/EE_Dependency_Map.core.php 1 patch
Indentation   +1066 added lines, -1066 removed lines patch added patch discarded remove patch 
@@ -22,1070 +22,1070 @@
 
 block discarded – undo
22 22 
 class EE_Dependency_Map
23 23 
 {
24 24
25 
-    /**
26 
-     * This means that the requested class dependency is not present in the dependency map
27 
-     */
28 
-    const not_registered = 0;
29 
-
30 
-    /**
31 
-     * This instructs class loaders to ALWAYS return a newly instantiated object for the requested class.
32 
-     */
33 
-    const load_new_object = 1;
34 
-
35 
-    /**
36 
-     * This instructs class loaders to return a previously instantiated and cached object for the requested class.
37 
-     * IF a previously instantiated object does not exist, a new one will be created and added to the cache.
38 
-     */
39 
-    const load_from_cache = 2;
40 
-
41 
-    /**
42 
-     * When registering a dependency,
43 
-     * this indicates to keep any existing dependencies that already exist,
44 
-     * and simply discard any new dependencies declared in the incoming data
45 
-     */
46 
-    const KEEP_EXISTING_DEPENDENCIES = 0;
47 
-
48 
-    /**
49 
-     * When registering a dependency,
50 
-     * this indicates to overwrite any existing dependencies that already exist using the incoming data
51 
-     */
52 
-    const OVERWRITE_DEPENDENCIES = 1;
53 
-
54 
-    /**
55 
-     * @type EE_Dependency_Map $_instance
56 
-     */
57 
-    protected static $_instance;
58 
-
59 
-    /**
60 
-     * @var ClassInterfaceCache $class_cache
61 
-     */
62 
-    private $class_cache;
63 
-
64 
-    /**
65 
-     * @type RequestInterface $request
66 
-     */
67 
-    protected $request;
68 
-
69 
-    /**
70 
-     * @type LegacyRequestInterface $legacy_request
71 
-     */
72 
-    protected $legacy_request;
73 
-
74 
-    /**
75 
-     * @type ResponseInterface $response
76 
-     */
77 
-    protected $response;
78 
-
79 
-    /**
80 
-     * @type LoaderInterface $loader
81 
-     */
82 
-    protected $loader;
83 
-
84 
-    /**
85 
-     * @type array $_dependency_map
86 
-     */
87 
-    protected $_dependency_map = [];
88 
-
89 
-    /**
90 
-     * @type array $_class_loaders
91 
-     */
92 
-    protected $_class_loaders = [];
93 
-
94 
-
95 
-    /**
96 
-     * EE_Dependency_Map constructor.
97 
-     *
98 
-     * @param ClassInterfaceCache $class_cache
99 
-     */
100 
-    protected function __construct(ClassInterfaceCache $class_cache)
101 
-    {
102 
-        $this->class_cache = $class_cache;
103 
-        do_action('EE_Dependency_Map____construct', $this);
104 
-    }
105 
-
106 
-
107 
-    /**
108 
-     * @return void
109 
-     * @throws InvalidAliasException
110 
-     */
111 
-    public function initialize()
112 
-    {
113 
-        $this->_register_core_dependencies();
114 
-        $this->_register_core_class_loaders();
115 
-        $this->_register_core_aliases();
116 
-    }
117 
-
118 
-
119 
-    /**
120 
-     * @singleton method used to instantiate class object
121 
-     * @param ClassInterfaceCache|null $class_cache
122 
-     * @return EE_Dependency_Map
123 
-     */
124 
-    public static function instance(ClassInterfaceCache $class_cache = null)
125 
-    {
126 
-        // check if class object is instantiated, and instantiated properly
127 
-        if (
128 
-            ! EE_Dependency_Map::$_instance instanceof EE_Dependency_Map
129 
-            && $class_cache instanceof ClassInterfaceCache
130 
-        ) {
131 
-            EE_Dependency_Map::$_instance = new EE_Dependency_Map($class_cache);
132 
-        }
133 
-        return EE_Dependency_Map::$_instance;
134 
-    }
135 
-
136 
-
137 
-    /**
138 
-     * @param RequestInterface $request
139 
-     */
140 
-    public function setRequest(RequestInterface $request)
141 
-    {
142 
-        $this->request = $request;
143 
-    }
144 
-
145 
-
146 
-    /**
147 
-     * @param LegacyRequestInterface $legacy_request
148 
-     */
149 
-    public function setLegacyRequest(LegacyRequestInterface $legacy_request)
150 
-    {
151 
-        $this->legacy_request = $legacy_request;
152 
-    }
153 
-
154 
-
155 
-    /**
156 
-     * @param ResponseInterface $response
157 
-     */
158 
-    public function setResponse(ResponseInterface $response)
159 
-    {
160 
-        $this->response = $response;
161 
-    }
162 
-
163 
-
164 
-    /**
165 
-     * @param LoaderInterface $loader
166 
-     */
167 
-    public function setLoader(LoaderInterface $loader)
168 
-    {
169 
-        $this->loader = $loader;
170 
-    }
171 
-
172 
-
173 
-    /**
174 
-     * @param string $class
175 
-     * @param array  $dependencies
176 
-     * @param int    $overwrite
177 
-     * @return bool
178 
-     */
179 
-    public static function register_dependencies(
180 
-        $class,
181 
-        array $dependencies,
182 
-        $overwrite = EE_Dependency_Map::KEEP_EXISTING_DEPENDENCIES
183 
-    ) {
184 
-        return EE_Dependency_Map::$_instance->registerDependencies($class, $dependencies, $overwrite);
185 
-    }
186 
-
187 
-
188 
-    /**
189 
-     * Assigns an array of class names and corresponding load sources (new or cached)
190 
-     * to the class specified by the first parameter.
191 
-     * IMPORTANT !!!
192 
-     * The order of elements in the incoming $dependencies array MUST match
193 
-     * the order of the constructor parameters for the class in question.
194 
-     * This is especially important when overriding any existing dependencies that are registered.
195 
-     * the third parameter controls whether any duplicate dependencies are overwritten or not.
196 
-     *
197 
-     * @param string $class
198 
-     * @param array  $dependencies
199 
-     * @param int    $overwrite
200 
-     * @return bool
201 
-     */
202 
-    public function registerDependencies(
203 
-        $class,
204 
-        array $dependencies,
205 
-        $overwrite = EE_Dependency_Map::KEEP_EXISTING_DEPENDENCIES
206 
-    ) {
207 
-        $class      = trim($class, '\\');
208 
-        $registered = false;
209 
-        if (empty(EE_Dependency_Map::$_instance->_dependency_map[ $class ])) {
210 
-            EE_Dependency_Map::$_instance->_dependency_map[ $class ] = [];
211 
-        }
212 
-        // we need to make sure that any aliases used when registering a dependency
213 
-        // get resolved to the correct class name
214 
-        foreach ($dependencies as $dependency => $load_source) {
215 
-            $alias = EE_Dependency_Map::$_instance->getFqnForAlias($dependency);
216 
-            if (
217 
-                $overwrite === EE_Dependency_Map::OVERWRITE_DEPENDENCIES
218 
-                || ! isset(EE_Dependency_Map::$_instance->_dependency_map[ $class ][ $alias ])
219 
-            ) {
220 
-                unset($dependencies[ $dependency ]);
221 
-                $dependencies[ $alias ] = $load_source;
222 
-                $registered             = true;
223 
-            }
224 
-        }
225 
-        // now add our two lists of dependencies together.
226 
-        // using Union (+=) favours the arrays in precedence from left to right,
227 
-        // so $dependencies is NOT overwritten because it is listed first
228 
-        // ie: with A = B + C, entries in B take precedence over duplicate entries in C
229 
-        // Union is way faster than array_merge() but should be used with caution...
230 
-        // especially with numerically indexed arrays
231 
-        $dependencies += EE_Dependency_Map::$_instance->_dependency_map[ $class ];
232 
-        // now we need to ensure that the resulting dependencies
233 
-        // array only has the entries that are required for the class
234 
-        // so first count how many dependencies were originally registered for the class
235 
-        $dependency_count = count(EE_Dependency_Map::$_instance->_dependency_map[ $class ]);
236 
-        // if that count is non-zero (meaning dependencies were already registered)
237 
-        EE_Dependency_Map::$_instance->_dependency_map[ $class ] = $dependency_count
238 
-            // then truncate the  final array to match that count
239 
-            ? array_slice($dependencies, 0, $dependency_count)
240 
-            // otherwise just take the incoming array because nothing previously existed
241 
-            : $dependencies;
242 
-        return $registered;
243 
-    }
244 
-
245 
-
246 
-    /**
247 
-     * @param string $class_name
248 
-     * @param string $loader
249 
-     * @return bool
250 
-     * @throws DomainException
251 
-     */
252 
-    public static function register_class_loader($class_name, $loader = 'load_core')
253 
-    {
254 
-        return EE_Dependency_Map::$_instance->registerClassLoader($class_name, $loader);
255 
-    }
256 
-
257 
-
258 
-    /**
259 
-     * @param string $class_name
260 
-     * @param string $loader
261 
-     * @return bool
262 
-     * @throws DomainException
263 
-     */
264 
-    public function registerClassLoader($class_name, $loader = 'load_core')
265 
-    {
266 
-        if (! $loader instanceof Closure && strpos($class_name, '\\') !== false) {
267 
-            throw new DomainException(
268 
-                esc_html__('Don\'t use class loaders for FQCNs.', 'event_espresso')
269 
-            );
270 
-        }
271 
-        // check that loader is callable or method starts with "load_" and exists in EE_Registry
272 
-        if (
273 
-            ! is_callable($loader)
274 
-            && (
275 
-                strpos($loader, 'load_') !== 0
276 
-                || ! method_exists('EE_Registry', $loader)
277 
-            )
278 
-        ) {
279 
-            throw new DomainException(
280 
-                sprintf(
281 
-                    esc_html__(
282 
-                        '"%1$s" is not a valid loader method on EE_Registry.',
283 
-                        'event_espresso'
284 
-                    ),
285 
-                    $loader
286 
-                )
287 
-            );
288 
-        }
289 
-        $class_name = EE_Dependency_Map::$_instance->getFqnForAlias($class_name);
290 
-        if (! isset(EE_Dependency_Map::$_instance->_class_loaders[ $class_name ])) {
291 
-            EE_Dependency_Map::$_instance->_class_loaders[ $class_name ] = $loader;
292 
-            return true;
293 
-        }
294 
-        return false;
295 
-    }
296 
-
297 
-
298 
-    /**
299 
-     * @return array
300 
-     */
301 
-    public function dependency_map()
302 
-    {
303 
-        return $this->_dependency_map;
304 
-    }
305 
-
306 
-
307 
-    /**
308 
-     * returns TRUE if dependency map contains a listing for the provided class name
309 
-     *
310 
-     * @param string $class_name
311 
-     * @return boolean
312 
-     */
313 
-    public function has($class_name = '')
314 
-    {
315 
-        // all legacy models have the same dependencies
316 
-        if (strpos($class_name, 'EEM_') === 0) {
317 
-            $class_name = 'LEGACY_MODELS';
318 
-        }
319 
-        return isset($this->_dependency_map[ $class_name ]);
320 
-    }
321 
-
322 
-
323 
-    /**
324 
-     * returns TRUE if dependency map contains a listing for the provided class name AND dependency
325 
-     *
326 
-     * @param string $class_name
327 
-     * @param string $dependency
328 
-     * @return bool
329 
-     */
330 
-    public function has_dependency_for_class($class_name = '', $dependency = '')
331 
-    {
332 
-        // all legacy models have the same dependencies
333 
-        if (strpos($class_name, 'EEM_') === 0) {
334 
-            $class_name = 'LEGACY_MODELS';
335 
-        }
336 
-        $dependency = $this->getFqnForAlias($dependency, $class_name);
337 
-        return isset($this->_dependency_map[ $class_name ][ $dependency ]);
338 
-    }
339 
-
340 
-
341 
-    /**
342 
-     * returns loading strategy for whether a previously cached dependency should be loaded or a new instance returned
343 
-     *
344 
-     * @param string $class_name
345 
-     * @param string $dependency
346 
-     * @return int
347 
-     */
348 
-    public function loading_strategy_for_class_dependency($class_name = '', $dependency = '')
349 
-    {
350 
-        // all legacy models have the same dependencies
351 
-        if (strpos($class_name, 'EEM_') === 0) {
352 
-            $class_name = 'LEGACY_MODELS';
353 
-        }
354 
-        $dependency = $this->getFqnForAlias($dependency);
355 
-        return $this->has_dependency_for_class($class_name, $dependency)
356 
-            ? $this->_dependency_map[ $class_name ][ $dependency ]
357 
-            : EE_Dependency_Map::not_registered;
358 
-    }
359 
-
360 
-
361 
-    /**
362 
-     * @param string $class_name
363 
-     * @return string | Closure
364 
-     */
365 
-    public function class_loader($class_name)
366 
-    {
367 
-        // all legacy models use load_model()
368 
-        if (strpos($class_name, 'EEM_') === 0) {
369 
-            return 'load_model';
370 
-        }
371 
-        // EE_CPT_*_Strategy classes like EE_CPT_Event_Strategy, EE_CPT_Venue_Strategy, etc
372 
-        // perform strpos() first to avoid loading regex every time we load a class
373 
-        if (
374 
-            strpos($class_name, 'EE_CPT_') === 0
375 
-            && preg_match('/^EE_CPT_([a-zA-Z]+)_Strategy$/', $class_name)
376 
-        ) {
377 
-            return 'load_core';
378 
-        }
379 
-        $class_name = $this->getFqnForAlias($class_name);
380 
-        return isset($this->_class_loaders[ $class_name ]) ? $this->_class_loaders[ $class_name ] : '';
381 
-    }
382 
-
383 
-
384 
-    /**
385 
-     * @return array
386 
-     */
387 
-    public function class_loaders()
388 
-    {
389 
-        return $this->_class_loaders;
390 
-    }
391 
-
392 
-
393 
-    /**
394 
-     * adds an alias for a classname
395 
-     *
396 
-     * @param string $fqcn      the class name that should be used (concrete class to replace interface)
397 
-     * @param string $alias     the class name that would be type hinted for (abstract parent or interface)
398 
-     * @param string $for_class the class that has the dependency (is type hinting for the interface)
399 
-     * @throws InvalidAliasException
400 
-     */
401 
-    public function add_alias($fqcn, $alias, $for_class = '')
402 
-    {
403 
-        $this->class_cache->addAlias($fqcn, $alias, $for_class);
404 
-    }
405 
-
406 
-
407 
-    /**
408 
-     * Returns TRUE if the provided fully qualified name IS an alias
409 
-     * WHY?
410 
-     * Because if a class is type hinting for a concretion,
411 
-     * then why would we need to find another class to supply it?
412 
-     * ie: if a class asks for `Fully/Qualified/Namespace/SpecificClassName`,
413 
-     * then give it an instance of `Fully/Qualified/Namespace/SpecificClassName`.
414 
-     * Don't go looking for some substitute.
415 
-     * Whereas if a class is type hinting for an interface...
416 
-     * then we need to find an actual class to use.
417 
-     * So the interface IS the alias for some other FQN,
418 
-     * and we need to find out if `Fully/Qualified/Namespace/SomeInterface`
419 
-     * represents some other class.
420 
-     *
421 
-     * @param string $fqn
422 
-     * @param string $for_class
423 
-     * @return bool
424 
-     */
425 
-    public function isAlias($fqn = '', $for_class = '')
426 
-    {
427 
-        return $this->class_cache->isAlias($fqn, $for_class);
428 
-    }
429 
-
430 
-
431 
-    /**
432 
-     * Returns a FQN for provided alias if one exists, otherwise returns the original $alias
433 
-     * functions recursively, so that multiple aliases can be used to drill down to a FQN
434 
-     *  for example:
435 
-     *      if the following two entries were added to the _aliases array:
436 
-     *          array(
437 
-     *              'interface_alias'           => 'some\namespace\interface'
438 
-     *              'some\namespace\interface'  => 'some\namespace\classname'
439 
-     *          )
440 
-     *      then one could use EE_Registry::instance()->create( 'interface_alias' )
441 
-     *      to load an instance of 'some\namespace\classname'
442 
-     *
443 
-     * @param string $alias
444 
-     * @param string $for_class
445 
-     * @return string
446 
-     */
447 
-    public function getFqnForAlias($alias = '', $for_class = '')
448 
-    {
449 
-        return (string) $this->class_cache->getFqnForAlias($alias, $for_class);
450 
-    }
451 
-
452 
-
453 
-    /**
454 
-     * Registers the core dependencies and whether a previously instantiated object should be loaded from the cache,
455 
-     * if one exists, or whether a new object should be generated every time the requested class is loaded.
456 
-     * This is done by using the following class constants:
457 
-     *        EE_Dependency_Map::load_from_cache - loads previously instantiated object
458 
-     *        EE_Dependency_Map::load_new_object - generates a new object every time
459 
-     */
460 
-    protected function _register_core_dependencies()
461 
-    {
462 
-        $this->_dependency_map = [
463 
-            'EE_Request_Handler'                                                                                          => [
464 
-                'EE_Request' => EE_Dependency_Map::load_from_cache,
465 
-            ],
466 
-            'EE_System'                                                                                                   => [
467 
-                'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
468 
-                'EE_Maintenance_Mode'                         => EE_Dependency_Map::load_from_cache,
469 
-                'EE_Registry'                                 => EE_Dependency_Map::load_from_cache,
470 
-                'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
471 
-                'EventEspresso\core\services\routing\Router'  => EE_Dependency_Map::load_from_cache,
472 
-            ],
473 
-            'EE_Admin'                                                                                                    => [
474 
-                'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
475 
-                'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
476 
-            ],
477 
-            'EE_Cart'                                                                                                     => [
478 
-                'EE_Session' => EE_Dependency_Map::load_from_cache,
479 
-            ],
480 
-            'EE_Messenger_Collection_Loader'                                                                              => [
481 
-                'EE_Messenger_Collection' => EE_Dependency_Map::load_new_object,
482 
-            ],
483 
-            'EE_Message_Type_Collection_Loader'                                                                           => [
484 
-                'EE_Message_Type_Collection' => EE_Dependency_Map::load_new_object,
485 
-            ],
486 
-            'EE_Message_Resource_Manager'                                                                                 => [
487 
-                'EE_Messenger_Collection_Loader'    => EE_Dependency_Map::load_new_object,
488 
-                'EE_Message_Type_Collection_Loader' => EE_Dependency_Map::load_new_object,
489 
-                'EEM_Message_Template_Group'        => EE_Dependency_Map::load_from_cache,
490 
-            ],
491 
-            'EE_Message_Factory'                                                                                          => [
492 
-                'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
493 
-            ],
494 
-            'EE_messages'                                                                                                 => [
495 
-                'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
496 
-            ],
497 
-            'EE_Messages_Generator'                                                                                       => [
498 
-                'EE_Messages_Queue'                    => EE_Dependency_Map::load_new_object,
499 
-                'EE_Messages_Data_Handler_Collection'  => EE_Dependency_Map::load_new_object,
500 
-                'EE_Message_Template_Group_Collection' => EE_Dependency_Map::load_new_object,
501 
-                'EEH_Parse_Shortcodes'                 => EE_Dependency_Map::load_from_cache,
502 
-            ],
503 
-            'EE_Messages_Processor'                                                                                       => [
504 
-                'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
505 
-            ],
506 
-            'EE_Messages_Queue'                                                                                           => [
507 
-                'EE_Message_Repository' => EE_Dependency_Map::load_new_object,
508 
-            ],
509 
-            'EE_Messages_Template_Defaults'                                                                               => [
510 
-                'EEM_Message_Template_Group' => EE_Dependency_Map::load_from_cache,
511 
-                'EEM_Message_Template'       => EE_Dependency_Map::load_from_cache,
512 
-            ],
513 
-            'EE_Message_To_Generate_From_Request'                                                                         => [
514 
-                'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
515 
-                'EE_Request_Handler'          => EE_Dependency_Map::load_from_cache,
516 
-            ],
517 
-            'EventEspresso\core\services\commands\CommandBus'                                                             => [
518 
-                'EventEspresso\core\services\commands\CommandHandlerManager' => EE_Dependency_Map::load_from_cache,
519 
-            ],
520 
-            'EventEspresso\services\commands\CommandHandler'                                                              => [
521 
-                'EE_Registry'         => EE_Dependency_Map::load_from_cache,
522 
-                'CommandBusInterface' => EE_Dependency_Map::load_from_cache,
523 
-            ],
524 
-            'EventEspresso\core\services\commands\CommandHandlerManager'                                                  => [
525 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
526 
-            ],
527 
-            'EventEspresso\core\services\commands\CompositeCommandHandler'                                                => [
528 
-                'EventEspresso\core\services\commands\CommandBus'     => EE_Dependency_Map::load_from_cache,
529 
-                'EventEspresso\core\services\commands\CommandFactory' => EE_Dependency_Map::load_from_cache,
530 
-            ],
531 
-            'EventEspresso\core\services\commands\CommandFactory'                                                         => [
532 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
533 
-            ],
534 
-            'EventEspresso\core\services\commands\middleware\CapChecker'                                                  => [
535 
-                'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
536 
-            ],
537 
-            'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker'                                         => [
538 
-                'EE_Capabilities' => EE_Dependency_Map::load_from_cache,
539 
-            ],
540 
-            'EventEspresso\core\domain\services\capabilities\RegistrationsCapChecker'                                     => [
541 
-                'EE_Capabilities' => EE_Dependency_Map::load_from_cache,
542 
-            ],
543 
-            'EventEspresso\core\services\commands\registration\CreateRegistrationCommandHandler'                          => [
544 
-                'EventEspresso\core\domain\services\registration\CreateRegistrationService' => EE_Dependency_Map::load_from_cache,
545 
-            ],
546 
-            'EventEspresso\core\services\commands\registration\CopyRegistrationDetailsCommandHandler'                     => [
547 
-                'EventEspresso\core\domain\services\registration\CopyRegistrationService' => EE_Dependency_Map::load_from_cache,
548 
-            ],
549 
-            'EventEspresso\core\services\commands\registration\CopyRegistrationPaymentsCommandHandler'                    => [
550 
-                'EventEspresso\core\domain\services\registration\CopyRegistrationService' => EE_Dependency_Map::load_from_cache,
551 
-            ],
552 
-            'EventEspresso\core\services\commands\registration\CancelRegistrationAndTicketLineItemCommandHandler'         => [
553 
-                'EventEspresso\core\domain\services\registration\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
554 
-            ],
555 
-            'EventEspresso\core\services\commands\registration\UpdateRegistrationAndTransactionAfterChangeCommandHandler' => [
556 
-                'EventEspresso\core\domain\services\registration\UpdateRegistrationService' => EE_Dependency_Map::load_from_cache,
557 
-            ],
558 
-            'EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommandHandler'                              => [
559 
-                'EventEspresso\core\domain\services\ticket\CreateTicketLineItemService' => EE_Dependency_Map::load_from_cache,
560 
-            ],
561 
-            'EventEspresso\core\services\commands\ticket\CancelTicketLineItemCommandHandler'                              => [
562 
-                'EventEspresso\core\domain\services\ticket\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
563 
-            ],
564 
-            'EventEspresso\core\domain\services\registration\CancelRegistrationService'                                   => [
565 
-                'EventEspresso\core\domain\services\ticket\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
566 
-            ],
567 
-            'EventEspresso\core\services\commands\attendee\CreateAttendeeCommandHandler'                                  => [
568 
-                'EEM_Attendee' => EE_Dependency_Map::load_from_cache,
569 
-            ],
570 
-            'EventEspresso\core\services\database\TableManager'                                                           => [
571 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
572 
-            ],
573 
-            'EE_Data_Migration_Class_Base'                                                                                => [
574 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
575 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
576 
-            ],
577 
-            'EE_DMS_Core_4_1_0'                                                                                           => [
578 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
579 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
580 
-            ],
581 
-            'EE_DMS_Core_4_2_0'                                                                                           => [
582 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
583 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
584 
-            ],
585 
-            'EE_DMS_Core_4_3_0'                                                                                           => [
586 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
587 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
588 
-            ],
589 
-            'EE_DMS_Core_4_4_0'                                                                                           => [
590 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
591 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
592 
-            ],
593 
-            'EE_DMS_Core_4_5_0'                                                                                           => [
594 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
595 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
596 
-            ],
597 
-            'EE_DMS_Core_4_6_0'                                                                                           => [
598 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
599 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
600 
-            ],
601 
-            'EE_DMS_Core_4_7_0'                                                                                           => [
602 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
603 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
604 
-            ],
605 
-            'EE_DMS_Core_4_8_0'                                                                                           => [
606 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
607 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
608 
-            ],
609 
-            'EE_DMS_Core_4_9_0'                                                                                           => [
610 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
611 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
612 
-            ],
613 
-            'EE_DMS_Core_4_10_0'                                                                                          => [
614 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
615 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
616 
-                'EE_DMS_Core_4_9_0'                                  => EE_Dependency_Map::load_from_cache,
617 
-            ],
618 
-            'EE_DMS_Core_4_11_0'                                                                                          => [
619 
-                'EE_DMS_Core_4_10_0'                                 => EE_Dependency_Map::load_from_cache,
620 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
621 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
622 
-            ],
623 
-            'EE_DMS_Core_4_12_0' => [
624 
-                'EE_DMS_Core_4_11_0'                                 => EE_Dependency_Map::load_from_cache,
625 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
626 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
627 
-            ],
628 
-            'EventEspresso\core\services\assets\Registry'                                                                 => [
629 
-                'EventEspresso\core\services\assets\AssetCollection' => EE_Dependency_Map::load_new_object,
630 
-                'EventEspresso\core\services\assets\AssetManifest'   => EE_Dependency_Map::load_from_cache,
631 
-            ],
632 
-            'EventEspresso\core\services\cache\BasicCacheManager'                                                         => [
633 
-                'EventEspresso\core\services\cache\TransientCacheStorage' => EE_Dependency_Map::load_from_cache,
634 
-            ],
635 
-            'EventEspresso\core\services\cache\PostRelatedCacheManager'                                                   => [
636 
-                'EventEspresso\core\services\cache\TransientCacheStorage' => EE_Dependency_Map::load_from_cache,
637 
-            ],
638 
-            'EventEspresso\core\domain\services\validation\email\EmailValidationService'                                  => [
639 
-                'EE_Registration_Config'                     => EE_Dependency_Map::load_from_cache,
640 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
641 
-            ],
642 
-            'EventEspresso\core\domain\values\EmailAddress'                                                               => [
643 
-                null,
644 
-                'EventEspresso\core\domain\services\validation\email\EmailValidationService' => EE_Dependency_Map::load_from_cache,
645 
-            ],
646 
-            'EventEspresso\core\services\orm\ModelFieldFactory'                                                           => [
647 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
648 
-            ],
649 
-            'LEGACY_MODELS'                                                                                               => [
650 
-                null,
651 
-                'EventEspresso\core\services\database\ModelFieldFactory' => EE_Dependency_Map::load_from_cache,
652 
-            ],
653 
-            'EE_Module_Request_Router'                                                                                    => [
654 
-                'EE_Request' => EE_Dependency_Map::load_from_cache,
655 
-            ],
656 
-            'EE_Registration_Processor'                                                                                   => [
657 
-                'EE_Request' => EE_Dependency_Map::load_from_cache,
658 
-            ],
659 
-            'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'                                      => [
660 
-                null,
661 
-                'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
662 
-                'EventEspresso\core\services\request\Request'                         => EE_Dependency_Map::load_from_cache,
663 
-            ],
664 
-            'EventEspresso\caffeinated\modules\recaptcha_invisible\InvisibleRecaptcha'                                    => [
665 
-                'EE_Registration_Config' => EE_Dependency_Map::load_from_cache,
666 
-                'EE_Session'             => EE_Dependency_Map::load_from_cache,
667 
-            ],
668 
-            'EventEspresso\modules\ticket_selector\DisplayTicketSelector'                                                 => [
669 
-                'EventEspresso\core\domain\entities\users\CurrentUser' => EE_Dependency_Map::load_from_cache,
670 
-            ],
671 
-            'EventEspresso\modules\ticket_selector\ProcessTicketSelector'                                                 => [
672 
-                'EE_Core_Config'                                                          => EE_Dependency_Map::load_from_cache,
673 
-                'EventEspresso\core\services\request\Request'                             => EE_Dependency_Map::load_from_cache,
674 
-                'EE_Session'                                                              => EE_Dependency_Map::load_from_cache,
675 
-                'EEM_Ticket'                                                              => EE_Dependency_Map::load_from_cache,
676 
-                'EventEspresso\modules\ticket_selector\TicketDatetimeAvailabilityTracker' => EE_Dependency_Map::load_from_cache,
677 
-            ],
678 
-            'EventEspresso\modules\ticket_selector\TicketDatetimeAvailabilityTracker'                                     => [
679 
-                'EEM_Datetime' => EE_Dependency_Map::load_from_cache,
680 
-            ],
681 
-            'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions'                              => [
682 
-                'EE_Core_Config'                             => EE_Dependency_Map::load_from_cache,
683 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
684 
-            ],
685 
-            'EventEspresso\core\domain\services\custom_post_types\RegisterCustomPostTypes'                                => [
686 
-                'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions' => EE_Dependency_Map::load_from_cache,
687 
-            ],
688 
-            'EventEspresso\core\domain\services\custom_post_types\RegisterCustomTaxonomies'                               => [
689 
-                'EventEspresso\core\domain\entities\custom_post_types\CustomTaxonomyDefinitions' => EE_Dependency_Map::load_from_cache,
690 
-            ],
691 
-            'EE_CPT_Strategy'                                                                                             => [
692 
-                'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions' => EE_Dependency_Map::load_from_cache,
693 
-                'EventEspresso\core\domain\entities\custom_post_types\CustomTaxonomyDefinitions' => EE_Dependency_Map::load_from_cache,
694 
-            ],
695 
-            'EventEspresso\core\services\loaders\ObjectIdentifier'                                                        => [
696 
-                'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
697 
-            ],
698 
-            'EventEspresso\core\CPTs\CptQueryModifier'                                                                    => [
699 
-                null,
700 
-                null,
701 
-                null,
702 
-                'EE_Request_Handler'                          => EE_Dependency_Map::load_from_cache,
703 
-                'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
704 
-                'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
705 
-            ],
706 
-            'EventEspresso\core\services\dependencies\DependencyResolver'                                                 => [
707 
-                'EventEspresso\core\services\container\Mirror'            => EE_Dependency_Map::load_from_cache,
708 
-                'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
709 
-                'EE_Dependency_Map'                                       => EE_Dependency_Map::load_from_cache,
710 
-            ],
711 
-            'EventEspresso\core\services\routing\RouteMatchSpecificationDependencyResolver'                               => [
712 
-                'EventEspresso\core\services\container\Mirror'            => EE_Dependency_Map::load_from_cache,
713 
-                'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
714 
-                'EE_Dependency_Map'                                       => EE_Dependency_Map::load_from_cache,
715 
-            ],
716 
-            'EventEspresso\core\services\routing\RouteMatchSpecificationFactory'                                          => [
717 
-                'EventEspresso\core\services\routing\RouteMatchSpecificationDependencyResolver' => EE_Dependency_Map::load_from_cache,
718 
-                'EventEspresso\core\services\loaders\Loader'                                    => EE_Dependency_Map::load_from_cache,
719 
-            ],
720 
-            'EventEspresso\core\services\routing\RouteMatchSpecificationManager'                                          => [
721 
-                'EventEspresso\core\services\routing\RouteMatchSpecificationCollection' => EE_Dependency_Map::load_from_cache,
722 
-                'EventEspresso\core\services\routing\RouteMatchSpecificationFactory'    => EE_Dependency_Map::load_from_cache,
723 
-            ],
724 
-            'EE_URL_Validation_Strategy'                                                                                  => [
725 
-                null,
726 
-                null,
727 
-                'EventEspresso\core\services\validators\URLValidator' => EE_Dependency_Map::load_from_cache,
728 
-            ],
729 
-            'EventEspresso\core\services\request\files\FilesDataHandler'                                                  => [
730 
-                'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
731 
-            ],
732 
-            'EventEspressoBatchRequest\BatchRequestProcessor'                                                             => [
733 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
734 
-            ],
735 
-            'EventEspresso\core\domain\services\converters\RestApiSpoofer'                                                => [
736 
-                'WP_REST_Server'                                               => EE_Dependency_Map::load_from_cache,
737 
-                'EED_Core_Rest_Api'                                            => EE_Dependency_Map::load_from_cache,
738 
-                'EventEspresso\core\libraries\rest_api\controllers\model\Read' => EE_Dependency_Map::load_from_cache,
739 
-                null,
740 
-            ],
741 
-            'EventEspresso\core\services\routing\RouteHandler'                                                            => [
742 
-                'EventEspresso\core\services\json\JsonDataNodeHandler' => EE_Dependency_Map::load_from_cache,
743 
-                'EventEspresso\core\services\loaders\Loader'           => EE_Dependency_Map::load_from_cache,
744 
-                'EventEspresso\core\services\request\Request'          => EE_Dependency_Map::load_from_cache,
745 
-                'EventEspresso\core\services\routing\RouteCollection'  => EE_Dependency_Map::load_from_cache,
746 
-            ],
747 
-            'EventEspresso\core\services\json\JsonDataNodeHandler'                                                        => [
748 
-                'EventEspresso\core\services\json\JsonDataNodeValidator' => EE_Dependency_Map::load_from_cache,
749 
-            ],
750 
-            'EventEspresso\core\services\routing\Router'                                                                  => [
751 
-                'EE_Dependency_Map'                                => EE_Dependency_Map::load_from_cache,
752 
-                'EventEspresso\core\services\loaders\Loader'       => EE_Dependency_Map::load_from_cache,
753 
-                'EventEspresso\core\services\routing\RouteHandler' => EE_Dependency_Map::load_from_cache,
754 
-            ],
755 
-            'EventEspresso\core\services\assets\AssetManifest'                                                            => [
756 
-                'EventEspresso\core\domain\Domain' => EE_Dependency_Map::load_from_cache,
757 
-            ],
758 
-            'EventEspresso\core\services\assets\AssetManifestFactory'                                                     => [
759 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
760 
-            ],
761 
-            'EventEspresso\core\services\assets\BaristaFactory'                                                           => [
762 
-                'EventEspresso\core\services\assets\AssetManifestFactory' => EE_Dependency_Map::load_from_cache,
763 
-                'EventEspresso\core\services\loaders\Loader'              => EE_Dependency_Map::load_from_cache,
764 
-            ],
765 
-            'EventEspresso\core\domain\services\capabilities\FeatureFlags'                                                => [
766 
-                'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
767 
-            ],
768 
-            'EventEspresso\core\services\addon\AddonManager' => [
769 
-                'EventEspresso\core\services\addon\AddonCollection'              => EE_Dependency_Map::load_from_cache,
770 
-                'EventEspresso\core\Psr4Autoloader'                              => EE_Dependency_Map::load_from_cache,
771 
-                'EventEspresso\core\services\addon\api\v1\RegisterAddon'         => EE_Dependency_Map::load_from_cache,
772 
-                'EventEspresso\core\services\addon\api\IncompatibleAddonHandler' => EE_Dependency_Map::load_from_cache,
773 
-                'EventEspresso\core\services\addon\api\ThirdPartyPluginHandler'  => EE_Dependency_Map::load_from_cache,
774 
-            ],
775 
-            'EventEspresso\core\services\addon\api\ThirdPartyPluginHandler' => [
776 
-                'EventEspresso\core\services\request\Request'  => EE_Dependency_Map::load_from_cache,
777 
-            ],
778 
-            'EventEspressoBatchRequest\JobHandlers\ExecuteBatchDeletion' => [
779 
-                'EventEspresso\core\services\orm\tree_traversal\NodeGroupDao' => EE_Dependency_Map::load_from_cache
780 
-            ],
781 
-            'EventEspressoBatchRequest\JobHandlers\PreviewEventDeletion' => [
782 
-                'EventEspresso\core\services\orm\tree_traversal\NodeGroupDao' => EE_Dependency_Map::load_from_cache
783 
-            ],
784 
-            'EventEspresso\core\domain\services\admin\events\data\PreviewDeletion' => [
785 
-                'EventEspresso\core\services\orm\tree_traversal\NodeGroupDao' => EE_Dependency_Map::load_from_cache,
786 
-                'EEM_Event' => EE_Dependency_Map::load_from_cache,
787 
-                'EEM_Datetime' => EE_Dependency_Map::load_from_cache,
788 
-                'EEM_Registration' => EE_Dependency_Map::load_from_cache
789 
-            ],
790 
-            'EventEspresso\core\domain\services\admin\events\data\ConfirmDeletion' => [
791 
-                'EventEspresso\core\services\orm\tree_traversal\NodeGroupDao' => EE_Dependency_Map::load_from_cache,
792 
-            ],
793 
-            'EventEspresso\core\domain\entities\users\CurrentUser' => [
794 
-                'EventEspresso\core\domain\entities\users\EventManagers' => EE_Dependency_Map::load_from_cache,
795 
-            ],
796 
-            'EventEspresso\core\services\form\meta\InputTypes' => [
797 
-                'EventEspresso\core\services\form\meta\inputs\Button'   => EE_Dependency_Map::load_from_cache,
798 
-                'EventEspresso\core\services\form\meta\inputs\DateTime' => EE_Dependency_Map::load_from_cache,
799 
-                'EventEspresso\core\services\form\meta\inputs\Input'    => EE_Dependency_Map::load_from_cache,
800 
-                'EventEspresso\core\services\form\meta\inputs\Number'   => EE_Dependency_Map::load_from_cache,
801 
-                'EventEspresso\core\services\form\meta\inputs\Phone'    => EE_Dependency_Map::load_from_cache,
802 
-                'EventEspresso\core\services\form\meta\inputs\Select'   => EE_Dependency_Map::load_from_cache,
803 
-                'EventEspresso\core\services\form\meta\inputs\Text'     => EE_Dependency_Map::load_from_cache,
804 
-            ],
805 
-            'EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm' => [
806 
-                null,
807 
-                'EE_Registration_Config' => EE_Dependency_Map::load_from_cache,
808 
-            ],
809 
-            'EventEspresso\core\domain\services\registration\form\CountryOptions' => [
810 
-                null,
811 
-                'EEM_Answer' => EE_Dependency_Map::load_from_cache,
812 
-                'EEM_Country' => EE_Dependency_Map::load_from_cache,
813 
-            ],
814 
-            'EventEspresso\core\domain\services\registration\form\StateOptions' => [
815 
-                null,
816 
-                'EEM_State' => EE_Dependency_Map::load_from_cache,
817 
-            ],
818 
-        ];
819 
-    }
820 
-
821 
-
822 
-    /**
823 
-     * Registers how core classes are loaded.
824 
-     * This can either be done by simply providing the name of one of the EE_Registry loader methods such as:
825 
-     *        'EE_Request_Handler' => 'load_core'
826 
-     *        'EE_Messages_Queue'  => 'load_lib'
827 
-     *        'EEH_Debug_Tools'    => 'load_helper'
828 
-     * or, if greater control is required, by providing a custom closure. For example:
829 
-     *        'Some_Class' => function () {
830 
-     *            return new Some_Class();
831 
-     *        },
832 
-     * This is required for instantiating dependencies
833 
-     * where an interface has been type hinted in a class constructor. For example:
834 
-     *        'Required_Interface' => function () {
835 
-     *            return new A_Class_That_Implements_Required_Interface();
836 
-     *        },
837 
-     */
838 
-    protected function _register_core_class_loaders()
839 
-    {
840 
-        $this->_class_loaders = [
841 
-            // load_core
842 
-            'EE_Dependency_Map'                            => function () {
843 
-                return $this;
844 
-            },
845 
-            'EE_Capabilities'                              => 'load_core',
846 
-            'EE_Encryption'                                => 'load_core',
847 
-            'EE_Front_Controller'                          => 'load_core',
848 
-            'EE_Module_Request_Router'                     => 'load_core',
849 
-            'EE_Registry'                                  => 'load_core',
850 
-            'EE_Request'                                   => function () {
851 
-                return $this->legacy_request;
852 
-            },
853 
-            'EventEspresso\core\services\request\Request'  => function () {
854 
-                return $this->request;
855 
-            },
856 
-            'EventEspresso\core\services\request\Response' => function () {
857 
-                return $this->response;
858 
-            },
859 
-            'EE_Base'                                      => 'load_core',
860 
-            'EE_Request_Handler'                           => 'load_core',
861 
-            'EE_Session'                                   => 'load_core',
862 
-            'EE_Cron_Tasks'                                => 'load_core',
863 
-            'EE_System'                                    => 'load_core',
864 
-            'EE_Maintenance_Mode'                          => 'load_core',
865 
-            'EE_Register_CPTs'                             => 'load_core',
866 
-            'EE_Admin'                                     => 'load_core',
867 
-            'EE_CPT_Strategy'                              => 'load_core',
868 
-            // load_class
869 
-            'EE_Registration_Processor'                    => 'load_class',
870 
-            // load_lib
871 
-            'EE_Message_Resource_Manager'                  => 'load_lib',
872 
-            'EE_Message_Type_Collection'                   => 'load_lib',
873 
-            'EE_Message_Type_Collection_Loader'            => 'load_lib',
874 
-            'EE_Messenger_Collection'                      => 'load_lib',
875 
-            'EE_Messenger_Collection_Loader'               => 'load_lib',
876 
-            'EE_Messages_Processor'                        => 'load_lib',
877 
-            'EE_Message_Repository'                        => 'load_lib',
878 
-            'EE_Messages_Queue'                            => 'load_lib',
879 
-            'EE_Messages_Data_Handler_Collection'          => 'load_lib',
880 
-            'EE_Message_Template_Group_Collection'         => 'load_lib',
881 
-            'EE_Payment_Method_Manager'                    => 'load_lib',
882 
-            'EE_DMS_Core_4_1_0'                            => 'load_dms',
883 
-            'EE_DMS_Core_4_2_0'                            => 'load_dms',
884 
-            'EE_DMS_Core_4_3_0'                            => 'load_dms',
885 
-            'EE_DMS_Core_4_5_0'                            => 'load_dms',
886 
-            'EE_DMS_Core_4_6_0'                            => 'load_dms',
887 
-            'EE_DMS_Core_4_7_0'                            => 'load_dms',
888 
-            'EE_DMS_Core_4_8_0'                            => 'load_dms',
889 
-            'EE_DMS_Core_4_9_0'                            => 'load_dms',
890 
-            'EE_DMS_Core_4_10_0'                           => 'load_dms',
891 
-            'EE_DMS_Core_4_11_0'                           => 'load_dms',
892 
-            'EE_DMS_Core_4_12_0'                           => 'load_dms',
893 
-            'EE_Messages_Generator'                        => static function () {
894 
-                return EE_Registry::instance()->load_lib(
895 
-                    'Messages_Generator',
896 
-                    [],
897 
-                    false,
898 
-                    false
899 
-                );
900 
-            },
901 
-            'EE_Messages_Template_Defaults'                => static function ($arguments = []) {
902 
-                return EE_Registry::instance()->load_lib(
903 
-                    'Messages_Template_Defaults',
904 
-                    $arguments,
905 
-                    false,
906 
-                    false
907 
-                );
908 
-            },
909 
-            // load_helper
910 
-            'EEH_Parse_Shortcodes'                         => static function () {
911 
-                if (EE_Registry::instance()->load_helper('Parse_Shortcodes')) {
912 
-                    return new EEH_Parse_Shortcodes();
913 
-                }
914 
-                return null;
915 
-            },
916 
-            'EE_Template_Config'                           => static function () {
917 
-                return EE_Config::instance()->template_settings;
918 
-            },
919 
-            'EE_Currency_Config'                           => static function () {
920 
-                return EE_Config::instance()->currency;
921 
-            },
922 
-            'EE_Registration_Config'                       => static function () {
923 
-                return EE_Config::instance()->registration;
924 
-            },
925 
-            'EE_Core_Config'                               => static function () {
926 
-                return EE_Config::instance()->core;
927 
-            },
928 
-            'EventEspresso\core\services\loaders\Loader'   => static function () {
929 
-                return LoaderFactory::getLoader();
930 
-            },
931 
-            'EE_Network_Config'                            => static function () {
932 
-                return EE_Network_Config::instance();
933 
-            },
934 
-            'EE_Config'                                    => static function () {
935 
-                return EE_Config::instance();
936 
-            },
937 
-            'EventEspresso\core\domain\Domain'             => static function () {
938 
-                return DomainFactory::getEventEspressoCoreDomain();
939 
-            },
940 
-            'EE_Admin_Config'                              => static function () {
941 
-                return EE_Config::instance()->admin;
942 
-            },
943 
-            'EE_Organization_Config'                       => static function () {
944 
-                return EE_Config::instance()->organization;
945 
-            },
946 
-            'EE_Network_Core_Config'                       => static function () {
947 
-                return EE_Network_Config::instance()->core;
948 
-            },
949 
-            'EE_Environment_Config'                        => static function () {
950 
-                return EE_Config::instance()->environment;
951 
-            },
952 
-            'EED_Core_Rest_Api'                            => static function () {
953 
-                return EED_Core_Rest_Api::instance();
954 
-            },
955 
-            'WP_REST_Server'                               => static function () {
956 
-                return rest_get_server();
957 
-            },
958 
-            'EventEspresso\core\Psr4Autoloader'            => static function () {
959 
-                return EE_Psr4AutoloaderInit::psr4_loader();
960 
-            },
961 
-        ];
962 
-    }
963 
-
964 
-
965 
-    /**
966 
-     * can be used for supplying alternate names for classes,
967 
-     * or for connecting interface names to instantiable classes
968 
-     *
969 
-     * @throws InvalidAliasException
970 
-     */
971 
-    protected function _register_core_aliases()
972 
-    {
973 
-        $aliases = [
974 
-            'CommandBusInterface'                                                          => 'EventEspresso\core\services\commands\CommandBusInterface',
975 
-            'EventEspresso\core\services\commands\CommandBusInterface'                     => 'EventEspresso\core\services\commands\CommandBus',
976 
-            'CommandHandlerManagerInterface'                                               => 'EventEspresso\core\services\commands\CommandHandlerManagerInterface',
977 
-            'EventEspresso\core\services\commands\CommandHandlerManagerInterface'          => 'EventEspresso\core\services\commands\CommandHandlerManager',
978 
-            'CapChecker'                                                                   => 'EventEspresso\core\services\commands\middleware\CapChecker',
979 
-            'AddActionHook'                                                                => 'EventEspresso\core\services\commands\middleware\AddActionHook',
980 
-            'CapabilitiesChecker'                                                          => 'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker',
981 
-            'CapabilitiesCheckerInterface'                                                 => 'EventEspresso\core\domain\services\capabilities\CapabilitiesCheckerInterface',
982 
-            'EventEspresso\core\domain\services\capabilities\CapabilitiesCheckerInterface' => 'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker',
983 
-            'CreateRegistrationService'                                                    => 'EventEspresso\core\domain\services\registration\CreateRegistrationService',
984 
-            'CreateRegistrationCommandHandler'                                             => 'EventEspresso\core\services\commands\registration\CreateRegistrationCommand',
985 
-            'CopyRegistrationDetailsCommandHandler'                                        => 'EventEspresso\core\services\commands\registration\CopyRegistrationDetailsCommand',
986 
-            'CopyRegistrationPaymentsCommandHandler'                                       => 'EventEspresso\core\services\commands\registration\CopyRegistrationPaymentsCommand',
987 
-            'CancelRegistrationAndTicketLineItemCommandHandler'                            => 'EventEspresso\core\services\commands\registration\CancelRegistrationAndTicketLineItemCommandHandler',
988 
-            'UpdateRegistrationAndTransactionAfterChangeCommandHandler'                    => 'EventEspresso\core\services\commands\registration\UpdateRegistrationAndTransactionAfterChangeCommandHandler',
989 
-            'CreateTicketLineItemCommandHandler'                                           => 'EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommand',
990 
-            'CreateTransactionCommandHandler'                                              => 'EventEspresso\core\services\commands\transaction\CreateTransactionCommandHandler',
991 
-            'CreateAttendeeCommandHandler'                                                 => 'EventEspresso\core\services\commands\attendee\CreateAttendeeCommandHandler',
992 
-            'TableManager'                                                                 => 'EventEspresso\core\services\database\TableManager',
993 
-            'TableAnalysis'                                                                => 'EventEspresso\core\services\database\TableAnalysis',
994 
-            'EspressoShortcode'                                                            => 'EventEspresso\core\services\shortcodes\EspressoShortcode',
995 
-            'ShortcodeInterface'                                                           => 'EventEspresso\core\services\shortcodes\ShortcodeInterface',
996 
-            'EventEspresso\core\services\shortcodes\ShortcodeInterface'                    => 'EventEspresso\core\services\shortcodes\EspressoShortcode',
997 
-            'EventEspresso\core\services\cache\CacheStorageInterface'                      => 'EventEspresso\core\services\cache\TransientCacheStorage',
998 
-            'LoaderInterface'                                                              => 'EventEspresso\core\services\loaders\LoaderInterface',
999 
-            'EventEspresso\core\services\loaders\LoaderInterface'                          => 'EventEspresso\core\services\loaders\Loader',
1000 
-            'CommandFactoryInterface'                                                      => 'EventEspresso\core\services\commands\CommandFactoryInterface',
1001 
-            'EventEspresso\core\services\commands\CommandFactoryInterface'                 => 'EventEspresso\core\services\commands\CommandFactory',
1002 
-            'EmailValidatorInterface'                                                      => 'EventEspresso\core\domain\services\validation\email\EmailValidatorInterface',
1003 
-            'EventEspresso\core\domain\services\validation\email\EmailValidatorInterface'  => 'EventEspresso\core\domain\services\validation\email\EmailValidationService',
1004 
-            'NoticeConverterInterface'                                                     => 'EventEspresso\core\services\notices\NoticeConverterInterface',
1005 
-            'EventEspresso\core\services\notices\NoticeConverterInterface'                 => 'EventEspresso\core\services\notices\ConvertNoticesToEeErrors',
1006 
-            'NoticesContainerInterface'                                                    => 'EventEspresso\core\services\notices\NoticesContainerInterface',
1007 
-            'EventEspresso\core\services\notices\NoticesContainerInterface'                => 'EventEspresso\core\services\notices\NoticesContainer',
1008 
-            'EventEspresso\core\services\request\RequestInterface'                         => 'EventEspresso\core\services\request\Request',
1009 
-            'EventEspresso\core\services\request\ResponseInterface'                        => 'EventEspresso\core\services\request\Response',
1010 
-            'EventEspresso\core\domain\DomainInterface'                                    => 'EventEspresso\core\domain\Domain',
1011 
-            'Registration_Processor'                                                       => 'EE_Registration_Processor',
1012 
-            'EventEspresso\core\services\assets\AssetManifestInterface'                    => 'EventEspresso\core\services\assets\AssetManifest',
1013 
-        ];
1014 
-        foreach ($aliases as $alias => $fqn) {
1015 
-            if (is_array($fqn)) {
1016 
-                foreach ($fqn as $class => $for_class) {
1017 
-                    $this->class_cache->addAlias($class, $alias, $for_class);
1018 
-                }
1019 
-                continue;
1020 
-            }
1021 
-            $this->class_cache->addAlias($fqn, $alias);
1022 
-        }
1023 
-        if (! (defined('DOING_AJAX') && DOING_AJAX) && is_admin()) {
1024 
-            $this->class_cache->addAlias(
1025 
-                'EventEspresso\core\services\notices\ConvertNoticesToAdminNotices',
1026 
-                'EventEspresso\core\services\notices\NoticeConverterInterface'
1027 
-            );
1028 
-        }
1029 
-    }
1030 
-
1031 
-
1032 
-    /**
1033 
-     * This is used to reset the internal map and class_loaders to their original default state at the beginning of the
1034 
-     * request Primarily used by unit tests.
1035 
-     */
1036 
-    public function reset()
1037 
-    {
1038 
-        $this->_register_core_class_loaders();
1039 
-        $this->_register_core_dependencies();
1040 
-    }
1041 
-
1042 
-
1043 
-    /**
1044 
-     * PLZ NOTE: a better name for this method would be is_alias()
1045 
-     * because it returns TRUE if the provided fully qualified name IS an alias
1046 
-     * WHY?
1047 
-     * Because if a class is type hinting for a concretion,
1048 
-     * then why would we need to find another class to supply it?
1049 
-     * ie: if a class asks for `Fully/Qualified/Namespace/SpecificClassName`,
1050 
-     * then give it an instance of `Fully/Qualified/Namespace/SpecificClassName`.
1051 
-     * Don't go looking for some substitute.
1052 
-     * Whereas if a class is type hinting for an interface...
1053 
-     * then we need to find an actual class to use.
1054 
-     * So the interface IS the alias for some other FQN,
1055 
-     * and we need to find out if `Fully/Qualified/Namespace/SomeInterface`
1056 
-     * represents some other class.
1057 
-     *
1058 
-     * @param string $fqn
1059 
-     * @param string $for_class
1060 
-     * @return bool
1061 
-     * @deprecated 4.9.62.p
1062 
-     */
1063 
-    public function has_alias($fqn = '', $for_class = '')
1064 
-    {
1065 
-        return $this->isAlias($fqn, $for_class);
1066 
-    }
1067 
-
1068 
-
1069 
-    /**
1070 
-     * PLZ NOTE: a better name for this method would be get_fqn_for_alias()
1071 
-     * because it returns a FQN for provided alias if one exists, otherwise returns the original $alias
1072 
-     * functions recursively, so that multiple aliases can be used to drill down to a FQN
1073 
-     *  for example:
1074 
-     *      if the following two entries were added to the _aliases array:
1075 
-     *          array(
1076 
-     *              'interface_alias'           => 'some\namespace\interface'
1077 
-     *              'some\namespace\interface'  => 'some\namespace\classname'
1078 
-     *          )
1079 
-     *      then one could use EE_Registry::instance()->create( 'interface_alias' )
1080 
-     *      to load an instance of 'some\namespace\classname'
1081 
-     *
1082 
-     * @param string $alias
1083 
-     * @param string $for_class
1084 
-     * @return string
1085 
-     * @deprecated 4.9.62.p
1086 
-     */
1087 
-    public function get_alias($alias = '', $for_class = '')
1088 
-    {
1089 
-        return $this->getFqnForAlias($alias, $for_class);
1090 
-    }
25 
+	/**
26 
+	 * This means that the requested class dependency is not present in the dependency map
27 
+	 */
28 
+	const not_registered = 0;
29 
+
30 
+	/**
31 
+	 * This instructs class loaders to ALWAYS return a newly instantiated object for the requested class.
32 
+	 */
33 
+	const load_new_object = 1;
34 
+
35 
+	/**
36 
+	 * This instructs class loaders to return a previously instantiated and cached object for the requested class.
37 
+	 * IF a previously instantiated object does not exist, a new one will be created and added to the cache.
38 
+	 */
39 
+	const load_from_cache = 2;
40 
+
41 
+	/**
42 
+	 * When registering a dependency,
43 
+	 * this indicates to keep any existing dependencies that already exist,
44 
+	 * and simply discard any new dependencies declared in the incoming data
45 
+	 */
46 
+	const KEEP_EXISTING_DEPENDENCIES = 0;
47 
+
48 
+	/**
49 
+	 * When registering a dependency,
50 
+	 * this indicates to overwrite any existing dependencies that already exist using the incoming data
51 
+	 */
52 
+	const OVERWRITE_DEPENDENCIES = 1;
53 
+
54 
+	/**
55 
+	 * @type EE_Dependency_Map $_instance
56 
+	 */
57 
+	protected static $_instance;
58 
+
59 
+	/**
60 
+	 * @var ClassInterfaceCache $class_cache
61 
+	 */
62 
+	private $class_cache;
63 
+
64 
+	/**
65 
+	 * @type RequestInterface $request
66 
+	 */
67 
+	protected $request;
68 
+
69 
+	/**
70 
+	 * @type LegacyRequestInterface $legacy_request
71 
+	 */
72 
+	protected $legacy_request;
73 
+
74 
+	/**
75 
+	 * @type ResponseInterface $response
76 
+	 */
77 
+	protected $response;
78 
+
79 
+	/**
80 
+	 * @type LoaderInterface $loader
81 
+	 */
82 
+	protected $loader;
83 
+
84 
+	/**
85 
+	 * @type array $_dependency_map
86 
+	 */
87 
+	protected $_dependency_map = [];
88 
+
89 
+	/**
90 
+	 * @type array $_class_loaders
91 
+	 */
92 
+	protected $_class_loaders = [];
93 
+
94 
+
95 
+	/**
96 
+	 * EE_Dependency_Map constructor.
97 
+	 *
98 
+	 * @param ClassInterfaceCache $class_cache
99 
+	 */
100 
+	protected function __construct(ClassInterfaceCache $class_cache)
101 
+	{
102 
+		$this->class_cache = $class_cache;
103 
+		do_action('EE_Dependency_Map____construct', $this);
104 
+	}
105 
+
106 
+
107 
+	/**
108 
+	 * @return void
109 
+	 * @throws InvalidAliasException
110 
+	 */
111 
+	public function initialize()
112 
+	{
113 
+		$this->_register_core_dependencies();
114 
+		$this->_register_core_class_loaders();
115 
+		$this->_register_core_aliases();
116 
+	}
117 
+
118 
+
119 
+	/**
120 
+	 * @singleton method used to instantiate class object
121 
+	 * @param ClassInterfaceCache|null $class_cache
122 
+	 * @return EE_Dependency_Map
123 
+	 */
124 
+	public static function instance(ClassInterfaceCache $class_cache = null)
125 
+	{
126 
+		// check if class object is instantiated, and instantiated properly
127 
+		if (
128 
+			! EE_Dependency_Map::$_instance instanceof EE_Dependency_Map
129 
+			&& $class_cache instanceof ClassInterfaceCache
130 
+		) {
131 
+			EE_Dependency_Map::$_instance = new EE_Dependency_Map($class_cache);
132 
+		}
133 
+		return EE_Dependency_Map::$_instance;
134 
+	}
135 
+
136 
+
137 
+	/**
138 
+	 * @param RequestInterface $request
139 
+	 */
140 
+	public function setRequest(RequestInterface $request)
141 
+	{
142 
+		$this->request = $request;
143 
+	}
144 
+
145 
+
146 
+	/**
147 
+	 * @param LegacyRequestInterface $legacy_request
148 
+	 */
149 
+	public function setLegacyRequest(LegacyRequestInterface $legacy_request)
150 
+	{
151 
+		$this->legacy_request = $legacy_request;
152 
+	}
153 
+
154 
+
155 
+	/**
156 
+	 * @param ResponseInterface $response
157 
+	 */
158 
+	public function setResponse(ResponseInterface $response)
159 
+	{
160 
+		$this->response = $response;
161 
+	}
162 
+
163 
+
164 
+	/**
165 
+	 * @param LoaderInterface $loader
166 
+	 */
167 
+	public function setLoader(LoaderInterface $loader)
168 
+	{
169 
+		$this->loader = $loader;
170 
+	}
171 
+
172 
+
173 
+	/**
174 
+	 * @param string $class
175 
+	 * @param array  $dependencies
176 
+	 * @param int    $overwrite
177 
+	 * @return bool
178 
+	 */
179 
+	public static function register_dependencies(
180 
+		$class,
181 
+		array $dependencies,
182 
+		$overwrite = EE_Dependency_Map::KEEP_EXISTING_DEPENDENCIES
183 
+	) {
184 
+		return EE_Dependency_Map::$_instance->registerDependencies($class, $dependencies, $overwrite);
185 
+	}
186 
+
187 
+
188 
+	/**
189 
+	 * Assigns an array of class names and corresponding load sources (new or cached)
190 
+	 * to the class specified by the first parameter.
191 
+	 * IMPORTANT !!!
192 
+	 * The order of elements in the incoming $dependencies array MUST match
193 
+	 * the order of the constructor parameters for the class in question.
194 
+	 * This is especially important when overriding any existing dependencies that are registered.
195 
+	 * the third parameter controls whether any duplicate dependencies are overwritten or not.
196 
+	 *
197 
+	 * @param string $class
198 
+	 * @param array  $dependencies
199 
+	 * @param int    $overwrite
200 
+	 * @return bool
201 
+	 */
202 
+	public function registerDependencies(
203 
+		$class,
204 
+		array $dependencies,
205 
+		$overwrite = EE_Dependency_Map::KEEP_EXISTING_DEPENDENCIES
206 
+	) {
207 
+		$class      = trim($class, '\\');
208 
+		$registered = false;
209 
+		if (empty(EE_Dependency_Map::$_instance->_dependency_map[ $class ])) {
210 
+			EE_Dependency_Map::$_instance->_dependency_map[ $class ] = [];
211 
+		}
212 
+		// we need to make sure that any aliases used when registering a dependency
213 
+		// get resolved to the correct class name
214 
+		foreach ($dependencies as $dependency => $load_source) {
215 
+			$alias = EE_Dependency_Map::$_instance->getFqnForAlias($dependency);
216 
+			if (
217 
+				$overwrite === EE_Dependency_Map::OVERWRITE_DEPENDENCIES
218 
+				|| ! isset(EE_Dependency_Map::$_instance->_dependency_map[ $class ][ $alias ])
219 
+			) {
220 
+				unset($dependencies[ $dependency ]);
221 
+				$dependencies[ $alias ] = $load_source;
222 
+				$registered             = true;
223 
+			}
224 
+		}
225 
+		// now add our two lists of dependencies together.
226 
+		// using Union (+=) favours the arrays in precedence from left to right,
227 
+		// so $dependencies is NOT overwritten because it is listed first
228 
+		// ie: with A = B + C, entries in B take precedence over duplicate entries in C
229 
+		// Union is way faster than array_merge() but should be used with caution...
230 
+		// especially with numerically indexed arrays
231 
+		$dependencies += EE_Dependency_Map::$_instance->_dependency_map[ $class ];
232 
+		// now we need to ensure that the resulting dependencies
233 
+		// array only has the entries that are required for the class
234 
+		// so first count how many dependencies were originally registered for the class
235 
+		$dependency_count = count(EE_Dependency_Map::$_instance->_dependency_map[ $class ]);
236 
+		// if that count is non-zero (meaning dependencies were already registered)
237 
+		EE_Dependency_Map::$_instance->_dependency_map[ $class ] = $dependency_count
238 
+			// then truncate the  final array to match that count
239 
+			? array_slice($dependencies, 0, $dependency_count)
240 
+			// otherwise just take the incoming array because nothing previously existed
241 
+			: $dependencies;
242 
+		return $registered;
243 
+	}
244 
+
245 
+
246 
+	/**
247 
+	 * @param string $class_name
248 
+	 * @param string $loader
249 
+	 * @return bool
250 
+	 * @throws DomainException
251 
+	 */
252 
+	public static function register_class_loader($class_name, $loader = 'load_core')
253 
+	{
254 
+		return EE_Dependency_Map::$_instance->registerClassLoader($class_name, $loader);
255 
+	}
256 
+
257 
+
258 
+	/**
259 
+	 * @param string $class_name
260 
+	 * @param string $loader
261 
+	 * @return bool
262 
+	 * @throws DomainException
263 
+	 */
264 
+	public function registerClassLoader($class_name, $loader = 'load_core')
265 
+	{
266 
+		if (! $loader instanceof Closure && strpos($class_name, '\\') !== false) {
267 
+			throw new DomainException(
268 
+				esc_html__('Don\'t use class loaders for FQCNs.', 'event_espresso')
269 
+			);
270 
+		}
271 
+		// check that loader is callable or method starts with "load_" and exists in EE_Registry
272 
+		if (
273 
+			! is_callable($loader)
274 
+			&& (
275 
+				strpos($loader, 'load_') !== 0
276 
+				|| ! method_exists('EE_Registry', $loader)
277 
+			)
278 
+		) {
279 
+			throw new DomainException(
280 
+				sprintf(
281 
+					esc_html__(
282 
+						'"%1$s" is not a valid loader method on EE_Registry.',
283 
+						'event_espresso'
284 
+					),
285 
+					$loader
286 
+				)
287 
+			);
288 
+		}
289 
+		$class_name = EE_Dependency_Map::$_instance->getFqnForAlias($class_name);
290 
+		if (! isset(EE_Dependency_Map::$_instance->_class_loaders[ $class_name ])) {
291 
+			EE_Dependency_Map::$_instance->_class_loaders[ $class_name ] = $loader;
292 
+			return true;
293 
+		}
294 
+		return false;
295 
+	}
296 
+
297 
+
298 
+	/**
299 
+	 * @return array
300 
+	 */
301 
+	public function dependency_map()
302 
+	{
303 
+		return $this->_dependency_map;
304 
+	}
305 
+
306 
+
307 
+	/**
308 
+	 * returns TRUE if dependency map contains a listing for the provided class name
309 
+	 *
310 
+	 * @param string $class_name
311 
+	 * @return boolean
312 
+	 */
313 
+	public function has($class_name = '')
314 
+	{
315 
+		// all legacy models have the same dependencies
316 
+		if (strpos($class_name, 'EEM_') === 0) {
317 
+			$class_name = 'LEGACY_MODELS';
318 
+		}
319 
+		return isset($this->_dependency_map[ $class_name ]);
320 
+	}
321 
+
322 
+
323 
+	/**
324 
+	 * returns TRUE if dependency map contains a listing for the provided class name AND dependency
325 
+	 *
326 
+	 * @param string $class_name
327 
+	 * @param string $dependency
328 
+	 * @return bool
329 
+	 */
330 
+	public function has_dependency_for_class($class_name = '', $dependency = '')
331 
+	{
332 
+		// all legacy models have the same dependencies
333 
+		if (strpos($class_name, 'EEM_') === 0) {
334 
+			$class_name = 'LEGACY_MODELS';
335 
+		}
336 
+		$dependency = $this->getFqnForAlias($dependency, $class_name);
337 
+		return isset($this->_dependency_map[ $class_name ][ $dependency ]);
338 
+	}
339 
+
340 
+
341 
+	/**
342 
+	 * returns loading strategy for whether a previously cached dependency should be loaded or a new instance returned
343 
+	 *
344 
+	 * @param string $class_name
345 
+	 * @param string $dependency
346 
+	 * @return int
347 
+	 */
348 
+	public function loading_strategy_for_class_dependency($class_name = '', $dependency = '')
349 
+	{
350 
+		// all legacy models have the same dependencies
351 
+		if (strpos($class_name, 'EEM_') === 0) {
352 
+			$class_name = 'LEGACY_MODELS';
353 
+		}
354 
+		$dependency = $this->getFqnForAlias($dependency);
355 
+		return $this->has_dependency_for_class($class_name, $dependency)
356 
+			? $this->_dependency_map[ $class_name ][ $dependency ]
357 
+			: EE_Dependency_Map::not_registered;
358 
+	}
359 
+
360 
+
361 
+	/**
362 
+	 * @param string $class_name
363 
+	 * @return string | Closure
364 
+	 */
365 
+	public function class_loader($class_name)
366 
+	{
367 
+		// all legacy models use load_model()
368 
+		if (strpos($class_name, 'EEM_') === 0) {
369 
+			return 'load_model';
370 
+		}
371 
+		// EE_CPT_*_Strategy classes like EE_CPT_Event_Strategy, EE_CPT_Venue_Strategy, etc
372 
+		// perform strpos() first to avoid loading regex every time we load a class
373 
+		if (
374 
+			strpos($class_name, 'EE_CPT_') === 0
375 
+			&& preg_match('/^EE_CPT_([a-zA-Z]+)_Strategy$/', $class_name)
376 
+		) {
377 
+			return 'load_core';
378 
+		}
379 
+		$class_name = $this->getFqnForAlias($class_name);
380 
+		return isset($this->_class_loaders[ $class_name ]) ? $this->_class_loaders[ $class_name ] : '';
381 
+	}
382 
+
383 
+
384 
+	/**
385 
+	 * @return array
386 
+	 */
387 
+	public function class_loaders()
388 
+	{
389 
+		return $this->_class_loaders;
390 
+	}
391 
+
392 
+
393 
+	/**
394 
+	 * adds an alias for a classname
395 
+	 *
396 
+	 * @param string $fqcn      the class name that should be used (concrete class to replace interface)
397 
+	 * @param string $alias     the class name that would be type hinted for (abstract parent or interface)
398 
+	 * @param string $for_class the class that has the dependency (is type hinting for the interface)
399 
+	 * @throws InvalidAliasException
400 
+	 */
401 
+	public function add_alias($fqcn, $alias, $for_class = '')
402 
+	{
403 
+		$this->class_cache->addAlias($fqcn, $alias, $for_class);
404 
+	}
405 
+
406 
+
407 
+	/**
408 
+	 * Returns TRUE if the provided fully qualified name IS an alias
409 
+	 * WHY?
410 
+	 * Because if a class is type hinting for a concretion,
411 
+	 * then why would we need to find another class to supply it?
412 
+	 * ie: if a class asks for `Fully/Qualified/Namespace/SpecificClassName`,
413 
+	 * then give it an instance of `Fully/Qualified/Namespace/SpecificClassName`.
414 
+	 * Don't go looking for some substitute.
415 
+	 * Whereas if a class is type hinting for an interface...
416 
+	 * then we need to find an actual class to use.
417 
+	 * So the interface IS the alias for some other FQN,
418 
+	 * and we need to find out if `Fully/Qualified/Namespace/SomeInterface`
419 
+	 * represents some other class.
420 
+	 *
421 
+	 * @param string $fqn
422 
+	 * @param string $for_class
423 
+	 * @return bool
424 
+	 */
425 
+	public function isAlias($fqn = '', $for_class = '')
426 
+	{
427 
+		return $this->class_cache->isAlias($fqn, $for_class);
428 
+	}
429 
+
430 
+
431 
+	/**
432 
+	 * Returns a FQN for provided alias if one exists, otherwise returns the original $alias
433 
+	 * functions recursively, so that multiple aliases can be used to drill down to a FQN
434 
+	 *  for example:
435 
+	 *      if the following two entries were added to the _aliases array:
436 
+	 *          array(
437 
+	 *              'interface_alias'           => 'some\namespace\interface'
438 
+	 *              'some\namespace\interface'  => 'some\namespace\classname'
439 
+	 *          )
440 
+	 *      then one could use EE_Registry::instance()->create( 'interface_alias' )
441 
+	 *      to load an instance of 'some\namespace\classname'
442 
+	 *
443 
+	 * @param string $alias
444 
+	 * @param string $for_class
445 
+	 * @return string
446 
+	 */
447 
+	public function getFqnForAlias($alias = '', $for_class = '')
448 
+	{
449 
+		return (string) $this->class_cache->getFqnForAlias($alias, $for_class);
450 
+	}
451 
+
452 
+
453 
+	/**
454 
+	 * Registers the core dependencies and whether a previously instantiated object should be loaded from the cache,
455 
+	 * if one exists, or whether a new object should be generated every time the requested class is loaded.
456 
+	 * This is done by using the following class constants:
457 
+	 *        EE_Dependency_Map::load_from_cache - loads previously instantiated object
458 
+	 *        EE_Dependency_Map::load_new_object - generates a new object every time
459 
+	 */
460 
+	protected function _register_core_dependencies()
461 
+	{
462 
+		$this->_dependency_map = [
463 
+			'EE_Request_Handler'                                                                                          => [
464 
+				'EE_Request' => EE_Dependency_Map::load_from_cache,
465 
+			],
466 
+			'EE_System'                                                                                                   => [
467 
+				'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
468 
+				'EE_Maintenance_Mode'                         => EE_Dependency_Map::load_from_cache,
469 
+				'EE_Registry'                                 => EE_Dependency_Map::load_from_cache,
470 
+				'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
471 
+				'EventEspresso\core\services\routing\Router'  => EE_Dependency_Map::load_from_cache,
472 
+			],
473 
+			'EE_Admin'                                                                                                    => [
474 
+				'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
475 
+				'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
476 
+			],
477 
+			'EE_Cart'                                                                                                     => [
478 
+				'EE_Session' => EE_Dependency_Map::load_from_cache,
479 
+			],
480 
+			'EE_Messenger_Collection_Loader'                                                                              => [
481 
+				'EE_Messenger_Collection' => EE_Dependency_Map::load_new_object,
482 
+			],
483 
+			'EE_Message_Type_Collection_Loader'                                                                           => [
484 
+				'EE_Message_Type_Collection' => EE_Dependency_Map::load_new_object,
485 
+			],
486 
+			'EE_Message_Resource_Manager'                                                                                 => [
487 
+				'EE_Messenger_Collection_Loader'    => EE_Dependency_Map::load_new_object,
488 
+				'EE_Message_Type_Collection_Loader' => EE_Dependency_Map::load_new_object,
489 
+				'EEM_Message_Template_Group'        => EE_Dependency_Map::load_from_cache,
490 
+			],
491 
+			'EE_Message_Factory'                                                                                          => [
492 
+				'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
493 
+			],
494 
+			'EE_messages'                                                                                                 => [
495 
+				'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
496 
+			],
497 
+			'EE_Messages_Generator'                                                                                       => [
498 
+				'EE_Messages_Queue'                    => EE_Dependency_Map::load_new_object,
499 
+				'EE_Messages_Data_Handler_Collection'  => EE_Dependency_Map::load_new_object,
500 
+				'EE_Message_Template_Group_Collection' => EE_Dependency_Map::load_new_object,
501 
+				'EEH_Parse_Shortcodes'                 => EE_Dependency_Map::load_from_cache,
502 
+			],
503 
+			'EE_Messages_Processor'                                                                                       => [
504 
+				'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
505 
+			],
506 
+			'EE_Messages_Queue'                                                                                           => [
507 
+				'EE_Message_Repository' => EE_Dependency_Map::load_new_object,
508 
+			],
509 
+			'EE_Messages_Template_Defaults'                                                                               => [
510 
+				'EEM_Message_Template_Group' => EE_Dependency_Map::load_from_cache,
511 
+				'EEM_Message_Template'       => EE_Dependency_Map::load_from_cache,
512 
+			],
513 
+			'EE_Message_To_Generate_From_Request'                                                                         => [
514 
+				'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
515 
+				'EE_Request_Handler'          => EE_Dependency_Map::load_from_cache,
516 
+			],
517 
+			'EventEspresso\core\services\commands\CommandBus'                                                             => [
518 
+				'EventEspresso\core\services\commands\CommandHandlerManager' => EE_Dependency_Map::load_from_cache,
519 
+			],
520 
+			'EventEspresso\services\commands\CommandHandler'                                                              => [
521 
+				'EE_Registry'         => EE_Dependency_Map::load_from_cache,
522 
+				'CommandBusInterface' => EE_Dependency_Map::load_from_cache,
523 
+			],
524 
+			'EventEspresso\core\services\commands\CommandHandlerManager'                                                  => [
525 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
526 
+			],
527 
+			'EventEspresso\core\services\commands\CompositeCommandHandler'                                                => [
528 
+				'EventEspresso\core\services\commands\CommandBus'     => EE_Dependency_Map::load_from_cache,
529 
+				'EventEspresso\core\services\commands\CommandFactory' => EE_Dependency_Map::load_from_cache,
530 
+			],
531 
+			'EventEspresso\core\services\commands\CommandFactory'                                                         => [
532 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
533 
+			],
534 
+			'EventEspresso\core\services\commands\middleware\CapChecker'                                                  => [
535 
+				'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
536 
+			],
537 
+			'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker'                                         => [
538 
+				'EE_Capabilities' => EE_Dependency_Map::load_from_cache,
539 
+			],
540 
+			'EventEspresso\core\domain\services\capabilities\RegistrationsCapChecker'                                     => [
541 
+				'EE_Capabilities' => EE_Dependency_Map::load_from_cache,
542 
+			],
543 
+			'EventEspresso\core\services\commands\registration\CreateRegistrationCommandHandler'                          => [
544 
+				'EventEspresso\core\domain\services\registration\CreateRegistrationService' => EE_Dependency_Map::load_from_cache,
545 
+			],
546 
+			'EventEspresso\core\services\commands\registration\CopyRegistrationDetailsCommandHandler'                     => [
547 
+				'EventEspresso\core\domain\services\registration\CopyRegistrationService' => EE_Dependency_Map::load_from_cache,
548 
+			],
549 
+			'EventEspresso\core\services\commands\registration\CopyRegistrationPaymentsCommandHandler'                    => [
550 
+				'EventEspresso\core\domain\services\registration\CopyRegistrationService' => EE_Dependency_Map::load_from_cache,
551 
+			],
552 
+			'EventEspresso\core\services\commands\registration\CancelRegistrationAndTicketLineItemCommandHandler'         => [
553 
+				'EventEspresso\core\domain\services\registration\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
554 
+			],
555 
+			'EventEspresso\core\services\commands\registration\UpdateRegistrationAndTransactionAfterChangeCommandHandler' => [
556 
+				'EventEspresso\core\domain\services\registration\UpdateRegistrationService' => EE_Dependency_Map::load_from_cache,
557 
+			],
558 
+			'EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommandHandler'                              => [
559 
+				'EventEspresso\core\domain\services\ticket\CreateTicketLineItemService' => EE_Dependency_Map::load_from_cache,
560 
+			],
561 
+			'EventEspresso\core\services\commands\ticket\CancelTicketLineItemCommandHandler'                              => [
562 
+				'EventEspresso\core\domain\services\ticket\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
563 
+			],
564 
+			'EventEspresso\core\domain\services\registration\CancelRegistrationService'                                   => [
565 
+				'EventEspresso\core\domain\services\ticket\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
566 
+			],
567 
+			'EventEspresso\core\services\commands\attendee\CreateAttendeeCommandHandler'                                  => [
568 
+				'EEM_Attendee' => EE_Dependency_Map::load_from_cache,
569 
+			],
570 
+			'EventEspresso\core\services\database\TableManager'                                                           => [
571 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
572 
+			],
573 
+			'EE_Data_Migration_Class_Base'                                                                                => [
574 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
575 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
576 
+			],
577 
+			'EE_DMS_Core_4_1_0'                                                                                           => [
578 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
579 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
580 
+			],
581 
+			'EE_DMS_Core_4_2_0'                                                                                           => [
582 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
583 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
584 
+			],
585 
+			'EE_DMS_Core_4_3_0'                                                                                           => [
586 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
587 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
588 
+			],
589 
+			'EE_DMS_Core_4_4_0'                                                                                           => [
590 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
591 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
592 
+			],
593 
+			'EE_DMS_Core_4_5_0'                                                                                           => [
594 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
595 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
596 
+			],
597 
+			'EE_DMS_Core_4_6_0'                                                                                           => [
598 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
599 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
600 
+			],
601 
+			'EE_DMS_Core_4_7_0'                                                                                           => [
602 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
603 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
604 
+			],
605 
+			'EE_DMS_Core_4_8_0'                                                                                           => [
606 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
607 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
608 
+			],
609 
+			'EE_DMS_Core_4_9_0'                                                                                           => [
610 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
611 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
612 
+			],
613 
+			'EE_DMS_Core_4_10_0'                                                                                          => [
614 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
615 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
616 
+				'EE_DMS_Core_4_9_0'                                  => EE_Dependency_Map::load_from_cache,
617 
+			],
618 
+			'EE_DMS_Core_4_11_0'                                                                                          => [
619 
+				'EE_DMS_Core_4_10_0'                                 => EE_Dependency_Map::load_from_cache,
620 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
621 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
622 
+			],
623 
+			'EE_DMS_Core_4_12_0' => [
624 
+				'EE_DMS_Core_4_11_0'                                 => EE_Dependency_Map::load_from_cache,
625 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
626 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
627 
+			],
628 
+			'EventEspresso\core\services\assets\Registry'                                                                 => [
629 
+				'EventEspresso\core\services\assets\AssetCollection' => EE_Dependency_Map::load_new_object,
630 
+				'EventEspresso\core\services\assets\AssetManifest'   => EE_Dependency_Map::load_from_cache,
631 
+			],
632 
+			'EventEspresso\core\services\cache\BasicCacheManager'                                                         => [
633 
+				'EventEspresso\core\services\cache\TransientCacheStorage' => EE_Dependency_Map::load_from_cache,
634 
+			],
635 
+			'EventEspresso\core\services\cache\PostRelatedCacheManager'                                                   => [
636 
+				'EventEspresso\core\services\cache\TransientCacheStorage' => EE_Dependency_Map::load_from_cache,
637 
+			],
638 
+			'EventEspresso\core\domain\services\validation\email\EmailValidationService'                                  => [
639 
+				'EE_Registration_Config'                     => EE_Dependency_Map::load_from_cache,
640 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
641 
+			],
642 
+			'EventEspresso\core\domain\values\EmailAddress'                                                               => [
643 
+				null,
644 
+				'EventEspresso\core\domain\services\validation\email\EmailValidationService' => EE_Dependency_Map::load_from_cache,
645 
+			],
646 
+			'EventEspresso\core\services\orm\ModelFieldFactory'                                                           => [
647 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
648 
+			],
649 
+			'LEGACY_MODELS'                                                                                               => [
650 
+				null,
651 
+				'EventEspresso\core\services\database\ModelFieldFactory' => EE_Dependency_Map::load_from_cache,
652 
+			],
653 
+			'EE_Module_Request_Router'                                                                                    => [
654 
+				'EE_Request' => EE_Dependency_Map::load_from_cache,
655 
+			],
656 
+			'EE_Registration_Processor'                                                                                   => [
657 
+				'EE_Request' => EE_Dependency_Map::load_from_cache,
658 
+			],
659 
+			'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'                                      => [
660 
+				null,
661 
+				'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
662 
+				'EventEspresso\core\services\request\Request'                         => EE_Dependency_Map::load_from_cache,
663 
+			],
664 
+			'EventEspresso\caffeinated\modules\recaptcha_invisible\InvisibleRecaptcha'                                    => [
665 
+				'EE_Registration_Config' => EE_Dependency_Map::load_from_cache,
666 
+				'EE_Session'             => EE_Dependency_Map::load_from_cache,
667 
+			],
668 
+			'EventEspresso\modules\ticket_selector\DisplayTicketSelector'                                                 => [
669 
+				'EventEspresso\core\domain\entities\users\CurrentUser' => EE_Dependency_Map::load_from_cache,
670 
+			],
671 
+			'EventEspresso\modules\ticket_selector\ProcessTicketSelector'                                                 => [
672 
+				'EE_Core_Config'                                                          => EE_Dependency_Map::load_from_cache,
673 
+				'EventEspresso\core\services\request\Request'                             => EE_Dependency_Map::load_from_cache,
674 
+				'EE_Session'                                                              => EE_Dependency_Map::load_from_cache,
675 
+				'EEM_Ticket'                                                              => EE_Dependency_Map::load_from_cache,
676 
+				'EventEspresso\modules\ticket_selector\TicketDatetimeAvailabilityTracker' => EE_Dependency_Map::load_from_cache,
677 
+			],
678 
+			'EventEspresso\modules\ticket_selector\TicketDatetimeAvailabilityTracker'                                     => [
679 
+				'EEM_Datetime' => EE_Dependency_Map::load_from_cache,
680 
+			],
681 
+			'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions'                              => [
682 
+				'EE_Core_Config'                             => EE_Dependency_Map::load_from_cache,
683 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
684 
+			],
685 
+			'EventEspresso\core\domain\services\custom_post_types\RegisterCustomPostTypes'                                => [
686 
+				'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions' => EE_Dependency_Map::load_from_cache,
687 
+			],
688 
+			'EventEspresso\core\domain\services\custom_post_types\RegisterCustomTaxonomies'                               => [
689 
+				'EventEspresso\core\domain\entities\custom_post_types\CustomTaxonomyDefinitions' => EE_Dependency_Map::load_from_cache,
690 
+			],
691 
+			'EE_CPT_Strategy'                                                                                             => [
692 
+				'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions' => EE_Dependency_Map::load_from_cache,
693 
+				'EventEspresso\core\domain\entities\custom_post_types\CustomTaxonomyDefinitions' => EE_Dependency_Map::load_from_cache,
694 
+			],
695 
+			'EventEspresso\core\services\loaders\ObjectIdentifier'                                                        => [
696 
+				'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
697 
+			],
698 
+			'EventEspresso\core\CPTs\CptQueryModifier'                                                                    => [
699 
+				null,
700 
+				null,
701 
+				null,
702 
+				'EE_Request_Handler'                          => EE_Dependency_Map::load_from_cache,
703 
+				'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
704 
+				'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
705 
+			],
706 
+			'EventEspresso\core\services\dependencies\DependencyResolver'                                                 => [
707 
+				'EventEspresso\core\services\container\Mirror'            => EE_Dependency_Map::load_from_cache,
708 
+				'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
709 
+				'EE_Dependency_Map'                                       => EE_Dependency_Map::load_from_cache,
710 
+			],
711 
+			'EventEspresso\core\services\routing\RouteMatchSpecificationDependencyResolver'                               => [
712 
+				'EventEspresso\core\services\container\Mirror'            => EE_Dependency_Map::load_from_cache,
713 
+				'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
714 
+				'EE_Dependency_Map'                                       => EE_Dependency_Map::load_from_cache,
715 
+			],
716 
+			'EventEspresso\core\services\routing\RouteMatchSpecificationFactory'                                          => [
717 
+				'EventEspresso\core\services\routing\RouteMatchSpecificationDependencyResolver' => EE_Dependency_Map::load_from_cache,
718 
+				'EventEspresso\core\services\loaders\Loader'                                    => EE_Dependency_Map::load_from_cache,
719 
+			],
720 
+			'EventEspresso\core\services\routing\RouteMatchSpecificationManager'                                          => [
721 
+				'EventEspresso\core\services\routing\RouteMatchSpecificationCollection' => EE_Dependency_Map::load_from_cache,
722 
+				'EventEspresso\core\services\routing\RouteMatchSpecificationFactory'    => EE_Dependency_Map::load_from_cache,
723 
+			],
724 
+			'EE_URL_Validation_Strategy'                                                                                  => [
725 
+				null,
726 
+				null,
727 
+				'EventEspresso\core\services\validators\URLValidator' => EE_Dependency_Map::load_from_cache,
728 
+			],
729 
+			'EventEspresso\core\services\request\files\FilesDataHandler'                                                  => [
730 
+				'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
731 
+			],
732 
+			'EventEspressoBatchRequest\BatchRequestProcessor'                                                             => [
733 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
734 
+			],
735 
+			'EventEspresso\core\domain\services\converters\RestApiSpoofer'                                                => [
736 
+				'WP_REST_Server'                                               => EE_Dependency_Map::load_from_cache,
737 
+				'EED_Core_Rest_Api'                                            => EE_Dependency_Map::load_from_cache,
738 
+				'EventEspresso\core\libraries\rest_api\controllers\model\Read' => EE_Dependency_Map::load_from_cache,
739 
+				null,
740 
+			],
741 
+			'EventEspresso\core\services\routing\RouteHandler'                                                            => [
742 
+				'EventEspresso\core\services\json\JsonDataNodeHandler' => EE_Dependency_Map::load_from_cache,
743 
+				'EventEspresso\core\services\loaders\Loader'           => EE_Dependency_Map::load_from_cache,
744 
+				'EventEspresso\core\services\request\Request'          => EE_Dependency_Map::load_from_cache,
745 
+				'EventEspresso\core\services\routing\RouteCollection'  => EE_Dependency_Map::load_from_cache,
746 
+			],
747 
+			'EventEspresso\core\services\json\JsonDataNodeHandler'                                                        => [
748 
+				'EventEspresso\core\services\json\JsonDataNodeValidator' => EE_Dependency_Map::load_from_cache,
749 
+			],
750 
+			'EventEspresso\core\services\routing\Router'                                                                  => [
751 
+				'EE_Dependency_Map'                                => EE_Dependency_Map::load_from_cache,
752 
+				'EventEspresso\core\services\loaders\Loader'       => EE_Dependency_Map::load_from_cache,
753 
+				'EventEspresso\core\services\routing\RouteHandler' => EE_Dependency_Map::load_from_cache,
754 
+			],
755 
+			'EventEspresso\core\services\assets\AssetManifest'                                                            => [
756 
+				'EventEspresso\core\domain\Domain' => EE_Dependency_Map::load_from_cache,
757 
+			],
758 
+			'EventEspresso\core\services\assets\AssetManifestFactory'                                                     => [
759 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
760 
+			],
761 
+			'EventEspresso\core\services\assets\BaristaFactory'                                                           => [
762 
+				'EventEspresso\core\services\assets\AssetManifestFactory' => EE_Dependency_Map::load_from_cache,
763 
+				'EventEspresso\core\services\loaders\Loader'              => EE_Dependency_Map::load_from_cache,
764 
+			],
765 
+			'EventEspresso\core\domain\services\capabilities\FeatureFlags'                                                => [
766 
+				'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
767 
+			],
768 
+			'EventEspresso\core\services\addon\AddonManager' => [
769 
+				'EventEspresso\core\services\addon\AddonCollection'              => EE_Dependency_Map::load_from_cache,
770 
+				'EventEspresso\core\Psr4Autoloader'                              => EE_Dependency_Map::load_from_cache,
771 
+				'EventEspresso\core\services\addon\api\v1\RegisterAddon'         => EE_Dependency_Map::load_from_cache,
772 
+				'EventEspresso\core\services\addon\api\IncompatibleAddonHandler' => EE_Dependency_Map::load_from_cache,
773 
+				'EventEspresso\core\services\addon\api\ThirdPartyPluginHandler'  => EE_Dependency_Map::load_from_cache,
774 
+			],
775 
+			'EventEspresso\core\services\addon\api\ThirdPartyPluginHandler' => [
776 
+				'EventEspresso\core\services\request\Request'  => EE_Dependency_Map::load_from_cache,
777 
+			],
778 
+			'EventEspressoBatchRequest\JobHandlers\ExecuteBatchDeletion' => [
779 
+				'EventEspresso\core\services\orm\tree_traversal\NodeGroupDao' => EE_Dependency_Map::load_from_cache
780 
+			],
781 
+			'EventEspressoBatchRequest\JobHandlers\PreviewEventDeletion' => [
782 
+				'EventEspresso\core\services\orm\tree_traversal\NodeGroupDao' => EE_Dependency_Map::load_from_cache
783 
+			],
784 
+			'EventEspresso\core\domain\services\admin\events\data\PreviewDeletion' => [
785 
+				'EventEspresso\core\services\orm\tree_traversal\NodeGroupDao' => EE_Dependency_Map::load_from_cache,
786 
+				'EEM_Event' => EE_Dependency_Map::load_from_cache,
787 
+				'EEM_Datetime' => EE_Dependency_Map::load_from_cache,
788 
+				'EEM_Registration' => EE_Dependency_Map::load_from_cache
789 
+			],
790 
+			'EventEspresso\core\domain\services\admin\events\data\ConfirmDeletion' => [
791 
+				'EventEspresso\core\services\orm\tree_traversal\NodeGroupDao' => EE_Dependency_Map::load_from_cache,
792 
+			],
793 
+			'EventEspresso\core\domain\entities\users\CurrentUser' => [
794 
+				'EventEspresso\core\domain\entities\users\EventManagers' => EE_Dependency_Map::load_from_cache,
795 
+			],
796 
+			'EventEspresso\core\services\form\meta\InputTypes' => [
797 
+				'EventEspresso\core\services\form\meta\inputs\Button'   => EE_Dependency_Map::load_from_cache,
798 
+				'EventEspresso\core\services\form\meta\inputs\DateTime' => EE_Dependency_Map::load_from_cache,
799 
+				'EventEspresso\core\services\form\meta\inputs\Input'    => EE_Dependency_Map::load_from_cache,
800 
+				'EventEspresso\core\services\form\meta\inputs\Number'   => EE_Dependency_Map::load_from_cache,
801 
+				'EventEspresso\core\services\form\meta\inputs\Phone'    => EE_Dependency_Map::load_from_cache,
802 
+				'EventEspresso\core\services\form\meta\inputs\Select'   => EE_Dependency_Map::load_from_cache,
803 
+				'EventEspresso\core\services\form\meta\inputs\Text'     => EE_Dependency_Map::load_from_cache,
804 
+			],
805 
+			'EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm' => [
806 
+				null,
807 
+				'EE_Registration_Config' => EE_Dependency_Map::load_from_cache,
808 
+			],
809 
+			'EventEspresso\core\domain\services\registration\form\CountryOptions' => [
810 
+				null,
811 
+				'EEM_Answer' => EE_Dependency_Map::load_from_cache,
812 
+				'EEM_Country' => EE_Dependency_Map::load_from_cache,
813 
+			],
814 
+			'EventEspresso\core\domain\services\registration\form\StateOptions' => [
815 
+				null,
816 
+				'EEM_State' => EE_Dependency_Map::load_from_cache,
817 
+			],
818 
+		];
819 
+	}
820 
+
821 
+
822 
+	/**
823 
+	 * Registers how core classes are loaded.
824 
+	 * This can either be done by simply providing the name of one of the EE_Registry loader methods such as:
825 
+	 *        'EE_Request_Handler' => 'load_core'
826 
+	 *        'EE_Messages_Queue'  => 'load_lib'
827 
+	 *        'EEH_Debug_Tools'    => 'load_helper'
828 
+	 * or, if greater control is required, by providing a custom closure. For example:
829 
+	 *        'Some_Class' => function () {
830 
+	 *            return new Some_Class();
831 
+	 *        },
832 
+	 * This is required for instantiating dependencies
833 
+	 * where an interface has been type hinted in a class constructor. For example:
834 
+	 *        'Required_Interface' => function () {
835 
+	 *            return new A_Class_That_Implements_Required_Interface();
836 
+	 *        },
837 
+	 */
838 
+	protected function _register_core_class_loaders()
839 
+	{
840 
+		$this->_class_loaders = [
841 
+			// load_core
842 
+			'EE_Dependency_Map'                            => function () {
843 
+				return $this;
844 
+			},
845 
+			'EE_Capabilities'                              => 'load_core',
846 
+			'EE_Encryption'                                => 'load_core',
847 
+			'EE_Front_Controller'                          => 'load_core',
848 
+			'EE_Module_Request_Router'                     => 'load_core',
849 
+			'EE_Registry'                                  => 'load_core',
850 
+			'EE_Request'                                   => function () {
851 
+				return $this->legacy_request;
852 
+			},
853 
+			'EventEspresso\core\services\request\Request'  => function () {
854 
+				return $this->request;
855 
+			},
856 
+			'EventEspresso\core\services\request\Response' => function () {
857 
+				return $this->response;
858 
+			},
859 
+			'EE_Base'                                      => 'load_core',
860 
+			'EE_Request_Handler'                           => 'load_core',
861 
+			'EE_Session'                                   => 'load_core',
862 
+			'EE_Cron_Tasks'                                => 'load_core',
863 
+			'EE_System'                                    => 'load_core',
864 
+			'EE_Maintenance_Mode'                          => 'load_core',
865 
+			'EE_Register_CPTs'                             => 'load_core',
866 
+			'EE_Admin'                                     => 'load_core',
867 
+			'EE_CPT_Strategy'                              => 'load_core',
868 
+			// load_class
869 
+			'EE_Registration_Processor'                    => 'load_class',
870 
+			// load_lib
871 
+			'EE_Message_Resource_Manager'                  => 'load_lib',
872 
+			'EE_Message_Type_Collection'                   => 'load_lib',
873 
+			'EE_Message_Type_Collection_Loader'            => 'load_lib',
874 
+			'EE_Messenger_Collection'                      => 'load_lib',
875 
+			'EE_Messenger_Collection_Loader'               => 'load_lib',
876 
+			'EE_Messages_Processor'                        => 'load_lib',
877 
+			'EE_Message_Repository'                        => 'load_lib',
878 
+			'EE_Messages_Queue'                            => 'load_lib',
879 
+			'EE_Messages_Data_Handler_Collection'          => 'load_lib',
880 
+			'EE_Message_Template_Group_Collection'         => 'load_lib',
881 
+			'EE_Payment_Method_Manager'                    => 'load_lib',
882 
+			'EE_DMS_Core_4_1_0'                            => 'load_dms',
883 
+			'EE_DMS_Core_4_2_0'                            => 'load_dms',
884 
+			'EE_DMS_Core_4_3_0'                            => 'load_dms',
885 
+			'EE_DMS_Core_4_5_0'                            => 'load_dms',
886 
+			'EE_DMS_Core_4_6_0'                            => 'load_dms',
887 
+			'EE_DMS_Core_4_7_0'                            => 'load_dms',
888 
+			'EE_DMS_Core_4_8_0'                            => 'load_dms',
889 
+			'EE_DMS_Core_4_9_0'                            => 'load_dms',
890 
+			'EE_DMS_Core_4_10_0'                           => 'load_dms',
891 
+			'EE_DMS_Core_4_11_0'                           => 'load_dms',
892 
+			'EE_DMS_Core_4_12_0'                           => 'load_dms',
893 
+			'EE_Messages_Generator'                        => static function () {
894 
+				return EE_Registry::instance()->load_lib(
895 
+					'Messages_Generator',
896 
+					[],
897 
+					false,
898 
+					false
899 
+				);
900 
+			},
901 
+			'EE_Messages_Template_Defaults'                => static function ($arguments = []) {
902 
+				return EE_Registry::instance()->load_lib(
903 
+					'Messages_Template_Defaults',
904 
+					$arguments,
905 
+					false,
906 
+					false
907 
+				);
908 
+			},
909 
+			// load_helper
910 
+			'EEH_Parse_Shortcodes'                         => static function () {
911 
+				if (EE_Registry::instance()->load_helper('Parse_Shortcodes')) {
912 
+					return new EEH_Parse_Shortcodes();
913 
+				}
914 
+				return null;
915 
+			},
916 
+			'EE_Template_Config'                           => static function () {
917 
+				return EE_Config::instance()->template_settings;
918 
+			},
919 
+			'EE_Currency_Config'                           => static function () {
920 
+				return EE_Config::instance()->currency;
921 
+			},
922 
+			'EE_Registration_Config'                       => static function () {
923 
+				return EE_Config::instance()->registration;
924 
+			},
925 
+			'EE_Core_Config'                               => static function () {
926 
+				return EE_Config::instance()->core;
927 
+			},
928 
+			'EventEspresso\core\services\loaders\Loader'   => static function () {
929 
+				return LoaderFactory::getLoader();
930 
+			},
931 
+			'EE_Network_Config'                            => static function () {
932 
+				return EE_Network_Config::instance();
933 
+			},
934 
+			'EE_Config'                                    => static function () {
935 
+				return EE_Config::instance();
936 
+			},
937 
+			'EventEspresso\core\domain\Domain'             => static function () {
938 
+				return DomainFactory::getEventEspressoCoreDomain();
939 
+			},
940 
+			'EE_Admin_Config'                              => static function () {
941 
+				return EE_Config::instance()->admin;
942 
+			},
943 
+			'EE_Organization_Config'                       => static function () {
944 
+				return EE_Config::instance()->organization;
945 
+			},
946 
+			'EE_Network_Core_Config'                       => static function () {
947 
+				return EE_Network_Config::instance()->core;
948 
+			},
949 
+			'EE_Environment_Config'                        => static function () {
950 
+				return EE_Config::instance()->environment;
951 
+			},
952 
+			'EED_Core_Rest_Api'                            => static function () {
953 
+				return EED_Core_Rest_Api::instance();
954 
+			},
955 
+			'WP_REST_Server'                               => static function () {
956 
+				return rest_get_server();
957 
+			},
958 
+			'EventEspresso\core\Psr4Autoloader'            => static function () {
959 
+				return EE_Psr4AutoloaderInit::psr4_loader();
960 
+			},
961 
+		];
962 
+	}
963 
+
964 
+
965 
+	/**
966 
+	 * can be used for supplying alternate names for classes,
967 
+	 * or for connecting interface names to instantiable classes
968 
+	 *
969 
+	 * @throws InvalidAliasException
970 
+	 */
971 
+	protected function _register_core_aliases()
972 
+	{
973 
+		$aliases = [
974 
+			'CommandBusInterface'                                                          => 'EventEspresso\core\services\commands\CommandBusInterface',
975 
+			'EventEspresso\core\services\commands\CommandBusInterface'                     => 'EventEspresso\core\services\commands\CommandBus',
976 
+			'CommandHandlerManagerInterface'                                               => 'EventEspresso\core\services\commands\CommandHandlerManagerInterface',
977 
+			'EventEspresso\core\services\commands\CommandHandlerManagerInterface'          => 'EventEspresso\core\services\commands\CommandHandlerManager',
978 
+			'CapChecker'                                                                   => 'EventEspresso\core\services\commands\middleware\CapChecker',
979 
+			'AddActionHook'                                                                => 'EventEspresso\core\services\commands\middleware\AddActionHook',
980 
+			'CapabilitiesChecker'                                                          => 'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker',
981 
+			'CapabilitiesCheckerInterface'                                                 => 'EventEspresso\core\domain\services\capabilities\CapabilitiesCheckerInterface',
982 
+			'EventEspresso\core\domain\services\capabilities\CapabilitiesCheckerInterface' => 'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker',
983 
+			'CreateRegistrationService'                                                    => 'EventEspresso\core\domain\services\registration\CreateRegistrationService',
984 
+			'CreateRegistrationCommandHandler'                                             => 'EventEspresso\core\services\commands\registration\CreateRegistrationCommand',
985 
+			'CopyRegistrationDetailsCommandHandler'                                        => 'EventEspresso\core\services\commands\registration\CopyRegistrationDetailsCommand',
986 
+			'CopyRegistrationPaymentsCommandHandler'                                       => 'EventEspresso\core\services\commands\registration\CopyRegistrationPaymentsCommand',
987 
+			'CancelRegistrationAndTicketLineItemCommandHandler'                            => 'EventEspresso\core\services\commands\registration\CancelRegistrationAndTicketLineItemCommandHandler',
988 
+			'UpdateRegistrationAndTransactionAfterChangeCommandHandler'                    => 'EventEspresso\core\services\commands\registration\UpdateRegistrationAndTransactionAfterChangeCommandHandler',
989 
+			'CreateTicketLineItemCommandHandler'                                           => 'EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommand',
990 
+			'CreateTransactionCommandHandler'                                              => 'EventEspresso\core\services\commands\transaction\CreateTransactionCommandHandler',
991 
+			'CreateAttendeeCommandHandler'                                                 => 'EventEspresso\core\services\commands\attendee\CreateAttendeeCommandHandler',
992 
+			'TableManager'                                                                 => 'EventEspresso\core\services\database\TableManager',
993 
+			'TableAnalysis'                                                                => 'EventEspresso\core\services\database\TableAnalysis',
994 
+			'EspressoShortcode'                                                            => 'EventEspresso\core\services\shortcodes\EspressoShortcode',
995 
+			'ShortcodeInterface'                                                           => 'EventEspresso\core\services\shortcodes\ShortcodeInterface',
996 
+			'EventEspresso\core\services\shortcodes\ShortcodeInterface'                    => 'EventEspresso\core\services\shortcodes\EspressoShortcode',
997 
+			'EventEspresso\core\services\cache\CacheStorageInterface'                      => 'EventEspresso\core\services\cache\TransientCacheStorage',
998 
+			'LoaderInterface'                                                              => 'EventEspresso\core\services\loaders\LoaderInterface',
999 
+			'EventEspresso\core\services\loaders\LoaderInterface'                          => 'EventEspresso\core\services\loaders\Loader',
1000 
+			'CommandFactoryInterface'                                                      => 'EventEspresso\core\services\commands\CommandFactoryInterface',
1001 
+			'EventEspresso\core\services\commands\CommandFactoryInterface'                 => 'EventEspresso\core\services\commands\CommandFactory',
1002 
+			'EmailValidatorInterface'                                                      => 'EventEspresso\core\domain\services\validation\email\EmailValidatorInterface',
1003 
+			'EventEspresso\core\domain\services\validation\email\EmailValidatorInterface'  => 'EventEspresso\core\domain\services\validation\email\EmailValidationService',
1004 
+			'NoticeConverterInterface'                                                     => 'EventEspresso\core\services\notices\NoticeConverterInterface',
1005 
+			'EventEspresso\core\services\notices\NoticeConverterInterface'                 => 'EventEspresso\core\services\notices\ConvertNoticesToEeErrors',
1006 
+			'NoticesContainerInterface'                                                    => 'EventEspresso\core\services\notices\NoticesContainerInterface',
1007 
+			'EventEspresso\core\services\notices\NoticesContainerInterface'                => 'EventEspresso\core\services\notices\NoticesContainer',
1008 
+			'EventEspresso\core\services\request\RequestInterface'                         => 'EventEspresso\core\services\request\Request',
1009 
+			'EventEspresso\core\services\request\ResponseInterface'                        => 'EventEspresso\core\services\request\Response',
1010 
+			'EventEspresso\core\domain\DomainInterface'                                    => 'EventEspresso\core\domain\Domain',
1011 
+			'Registration_Processor'                                                       => 'EE_Registration_Processor',
1012 
+			'EventEspresso\core\services\assets\AssetManifestInterface'                    => 'EventEspresso\core\services\assets\AssetManifest',
1013 
+		];
1014 
+		foreach ($aliases as $alias => $fqn) {
1015 
+			if (is_array($fqn)) {
1016 
+				foreach ($fqn as $class => $for_class) {
1017 
+					$this->class_cache->addAlias($class, $alias, $for_class);
1018 
+				}
1019 
+				continue;
1020 
+			}
1021 
+			$this->class_cache->addAlias($fqn, $alias);
1022 
+		}
1023 
+		if (! (defined('DOING_AJAX') && DOING_AJAX) && is_admin()) {
1024 
+			$this->class_cache->addAlias(
1025 
+				'EventEspresso\core\services\notices\ConvertNoticesToAdminNotices',
1026 
+				'EventEspresso\core\services\notices\NoticeConverterInterface'
1027 
+			);
1028 
+		}
1029 
+	}
1030 
+
1031 
+
1032 
+	/**
1033 
+	 * This is used to reset the internal map and class_loaders to their original default state at the beginning of the
1034 
+	 * request Primarily used by unit tests.
1035 
+	 */
1036 
+	public function reset()
1037 
+	{
1038 
+		$this->_register_core_class_loaders();
1039 
+		$this->_register_core_dependencies();
1040 
+	}
1041 
+
1042 
+
1043 
+	/**
1044 
+	 * PLZ NOTE: a better name for this method would be is_alias()
1045 
+	 * because it returns TRUE if the provided fully qualified name IS an alias
1046 
+	 * WHY?
1047 
+	 * Because if a class is type hinting for a concretion,
1048 
+	 * then why would we need to find another class to supply it?
1049 
+	 * ie: if a class asks for `Fully/Qualified/Namespace/SpecificClassName`,
1050 
+	 * then give it an instance of `Fully/Qualified/Namespace/SpecificClassName`.
1051 
+	 * Don't go looking for some substitute.
1052 
+	 * Whereas if a class is type hinting for an interface...
1053 
+	 * then we need to find an actual class to use.
1054 
+	 * So the interface IS the alias for some other FQN,
1055 
+	 * and we need to find out if `Fully/Qualified/Namespace/SomeInterface`
1056 
+	 * represents some other class.
1057 
+	 *
1058 
+	 * @param string $fqn
1059 
+	 * @param string $for_class
1060 
+	 * @return bool
1061 
+	 * @deprecated 4.9.62.p
1062 
+	 */
1063 
+	public function has_alias($fqn = '', $for_class = '')
1064 
+	{
1065 
+		return $this->isAlias($fqn, $for_class);
1066 
+	}
1067 
+
1068 
+
1069 
+	/**
1070 
+	 * PLZ NOTE: a better name for this method would be get_fqn_for_alias()
1071 
+	 * because it returns a FQN for provided alias if one exists, otherwise returns the original $alias
1072 
+	 * functions recursively, so that multiple aliases can be used to drill down to a FQN
1073 
+	 *  for example:
1074 
+	 *      if the following two entries were added to the _aliases array:
1075 
+	 *          array(
1076 
+	 *              'interface_alias'           => 'some\namespace\interface'
1077 
+	 *              'some\namespace\interface'  => 'some\namespace\classname'
1078 
+	 *          )
1079 
+	 *      then one could use EE_Registry::instance()->create( 'interface_alias' )
1080 
+	 *      to load an instance of 'some\namespace\classname'
1081 
+	 *
1082 
+	 * @param string $alias
1083 
+	 * @param string $for_class
1084 
+	 * @return string
1085 
+	 * @deprecated 4.9.62.p
1086 
+	 */
1087 
+	public function get_alias($alias = '', $for_class = '')
1088 
+	{
1089 
+		return $this->getFqnForAlias($alias, $for_class);
1090 
+	}
1091 1091 
 }
Please login to merge, or discard this patch.
core/domain/services/registration/form/StateOptions.php 2 patches
Indentation   +85 added lines, -85 removed lines patch added patch discarded remove patch 
@@ -12,97 +12,97 @@
 
 block discarded – undo
12 12
13 13 
 class StateOptions
14 14 
 {
15 
-    /**
16 
-     * the action being performed on the current step
17 
-     *
18 
-     * @var string
19 
-     */
20 
-    public $action = '';
15 
+	/**
16 
+	 * the action being performed on the current step
17 
+	 *
18 
+	 * @var string
19 
+	 */
20 
+	public $action = '';
21 21
22 
-    /**
23 
-     * @var EEM_State
24 
-     */
25 
-    public $state_model;
22 
+	/**
23 
+	 * @var EEM_State
24 
+	 */
25 
+	public $state_model;
26 26
27 
-    /**
28 
-     * @var [][]
29 
-     */
30 
-    private $state_options = [];
27 
+	/**
28 
+	 * @var [][]
29 
+	 */
30 
+	private $state_options = [];
31 31
32 32
33 
-    /**
34 
-     * CountryOptions constructor.
35 
-     *
36 
-     * @param string    $action
37 
-     * @param EEM_State $state_model
38 
-     */
39 
-    public function __construct(string $action, EEM_State $state_model)
40 
-    {
41 
-        $this->action      = $action;
42 
-        $this->state_model = $state_model;
43 
-        add_filter(
44 
-            'FHEE__EE_Question__generate_form_input__state_options',
45 
-            [$this, 'forLegacyFormInput'],
46 
-            10,
47 
-            4
48 
-        );
49 
-    }
33 
+	/**
34 
+	 * CountryOptions constructor.
35 
+	 *
36 
+	 * @param string    $action
37 
+	 * @param EEM_State $state_model
38 
+	 */
39 
+	public function __construct(string $action, EEM_State $state_model)
40 
+	{
41 
+		$this->action      = $action;
42 
+		$this->state_model = $state_model;
43 
+		add_filter(
44 
+			'FHEE__EE_Question__generate_form_input__state_options',
45 
+			[$this, 'forLegacyFormInput'],
46 
+			10,
47 
+			4
48 
+		);
49 
+	}
50 50
51 51
52 
-    /**
53 
-     * Gets the list of states for the form input
54 
-     *
55 
-     * @param array|null           $states_list deprecated prop from an old hook
56 
-     * @param EE_Question|null     $question
57 
-     * @param EE_Registration|null $registration
58 
-     * @param EE_Answer|null       $answer
59 
-     * @return array 2d keys are state IDs, values are their names
60 
-     * @throws EE_Error
61 
-     * @throws ReflectionException
62 
-     */
63 
-    public function forLegacyFormInput(
64 
-        array $states_list = null,
65 
-        EE_Question $question = null,
66 
-        EE_Registration $registration = null,
67 
-        EE_Answer $answer = null
68 
-    ): array {
69 
-        if (! isset($this->state_options[ $this->action ])) {
70 
-            $this->generateLegacyStateOptions($question, $registration, $answer);
71 
-        }
72 
-        return $this->state_options[ $this->action ];
73 
-    }
52 
+	/**
53 
+	 * Gets the list of states for the form input
54 
+	 *
55 
+	 * @param array|null           $states_list deprecated prop from an old hook
56 
+	 * @param EE_Question|null     $question
57 
+	 * @param EE_Registration|null $registration
58 
+	 * @param EE_Answer|null       $answer
59 
+	 * @return array 2d keys are state IDs, values are their names
60 
+	 * @throws EE_Error
61 
+	 * @throws ReflectionException
62 
+	 */
63 
+	public function forLegacyFormInput(
64 
+		array $states_list = null,
65 
+		EE_Question $question = null,
66 
+		EE_Registration $registration = null,
67 
+		EE_Answer $answer = null
68 
+	): array {
69 
+		if (! isset($this->state_options[ $this->action ])) {
70 
+			$this->generateLegacyStateOptions($question, $registration, $answer);
71 
+		}
72 
+		return $this->state_options[ $this->action ];
73 
+	}
74 74
75 75
76 
-    /**
77 
-     * @param EE_Question|null     $question
78 
-     * @param EE_Registration|null $registration
79 
-     * @param EE_Answer|null       $answer
80 
-     * @throws EE_Error
81 
-     * @throws ReflectionException
82 
-     */
83 
-    private function generateLegacyStateOptions(
84 
-        EE_Question $question = null,
85 
-        EE_Registration $registration = null,
86 
-        EE_Answer $answer = null
87 
-    ) {
88 
-        $state_options = ['' => ['' => '']];
89 
-        $states        = $this->action === 'process_reg_step'
90 
-            ? $this->state_model->get_all_states()
91 
-            : $this->state_model->get_all_active_states();
92 
-        if (! empty($states)) {
93 
-            foreach ($states as $state) {
94 
-                if ($state instanceof EE_State) {
95 
-                    $state_options[ $state->country()->name() ][ $state->ID() ] = $state->name();
96 
-                }
97 
-            }
98 
-        }
99 
-        $this->state_options[ $this->action ] = apply_filters(
100 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__state_options',
101 
-            $state_options,
102 
-            $this,
103 
-            $registration,
104 
-            $question,
105 
-            $answer
106 
-        );
107 
-    }
76 
+	/**
77 
+	 * @param EE_Question|null     $question
78 
+	 * @param EE_Registration|null $registration
79 
+	 * @param EE_Answer|null       $answer
80 
+	 * @throws EE_Error
81 
+	 * @throws ReflectionException
82 
+	 */
83 
+	private function generateLegacyStateOptions(
84 
+		EE_Question $question = null,
85 
+		EE_Registration $registration = null,
86 
+		EE_Answer $answer = null
87 
+	) {
88 
+		$state_options = ['' => ['' => '']];
89 
+		$states        = $this->action === 'process_reg_step'
90 
+			? $this->state_model->get_all_states()
91 
+			: $this->state_model->get_all_active_states();
92 
+		if (! empty($states)) {
93 
+			foreach ($states as $state) {
94 
+				if ($state instanceof EE_State) {
95 
+					$state_options[ $state->country()->name() ][ $state->ID() ] = $state->name();
96 
+				}
97 
+			}
98 
+		}
99 
+		$this->state_options[ $this->action ] = apply_filters(
100 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__state_options',
101 
+			$state_options,
102 
+			$this,
103 
+			$registration,
104 
+			$question,
105 
+			$answer
106 
+		);
107 
+	}
108 108 
 }
Please login to merge, or discard this patch.
Spacing   +5 added lines, -5 removed lines patch added patch discarded remove patch 
@@ -66,10 +66,10 @@  discard block
 
 block discarded – undo
66 66 
         EE_Registration $registration = null,
67 67 
         EE_Answer $answer = null
68 68 
     ): array {
69 
-        if (! isset($this->state_options[ $this->action ])) {
69 
+        if ( ! isset($this->state_options[$this->action])) {
70 70 
             $this->generateLegacyStateOptions($question, $registration, $answer);
71 71 
         }
72 
-        return $this->state_options[ $this->action ];
72 
+        return $this->state_options[$this->action];
73 73 
     }
74 74
75 75 
 
@@ -89,14 +89,14 @@  discard block
 
 block discarded – undo
89 89 
         $states        = $this->action === 'process_reg_step'
90 90 
             ? $this->state_model->get_all_states()
91 91 
             : $this->state_model->get_all_active_states();
92 
-        if (! empty($states)) {
92 
+        if ( ! empty($states)) {
93 93 
             foreach ($states as $state) {
94 94 
                 if ($state instanceof EE_State) {
95 
-                    $state_options[ $state->country()->name() ][ $state->ID() ] = $state->name();
95 
+                    $state_options[$state->country()->name()][$state->ID()] = $state->name();
96 96 
                 }
97 97 
             }
98 98 
         }
99 
-        $this->state_options[ $this->action ] = apply_filters(
99 
+        $this->state_options[$this->action] = apply_filters(
100 100 
             'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__state_options',
101 101 
             $state_options,
102 102 
             $this,
Please login to merge, or discard this patch.
core/domain/services/registration/form/CountryOptions.php 2 patches
Indentation   +96 added lines, -96 removed lines patch added patch discarded remove patch 
@@ -13,109 +13,109 @@
 
 block discarded – undo
13 13
14 14 
 class CountryOptions
15 15 
 {
16 
-    /**
17 
-     * the action being performed on the current step
18 
-     *
19 
-     * @var string
20 
-     */
21 
-    public $action = '';
16 
+	/**
17 
+	 * the action being performed on the current step
18 
+	 *
19 
+	 * @var string
20 
+	 */
21 
+	public $action = '';
22 22
23 
-    /**
24 
-     * @var EEM_Answer
25 
-     */
26 
-    public $answer_model;
23 
+	/**
24 
+	 * @var EEM_Answer
25 
+	 */
26 
+	public $answer_model;
27 27
28 
-    /**
29 
-     * @var EEM_Country
30 
-     */
31 
-    public $country_model;
28 
+	/**
29 
+	 * @var EEM_Country
30 
+	 */
31 
+	public $country_model;
32 32
33 
-    /**
34 
-     * @var [][]
35 
-     */
36 
-    private $country_options = [];
33 
+	/**
34 
+	 * @var [][]
35 
+	 */
36 
+	private $country_options = [];
37 37
38 38
39 
-    /**
40 
-     * CountryOptions constructor.
41 
-     *
42 
-     * @param string      $action
43 
-     * @param EEM_Answer  $answer_model
44 
-     * @param EEM_Country $country_model
45 
-     */
46 
-    public function __construct(string $action, EEM_Answer $answer_model, EEM_Country $country_model)
47 
-    {
48 
-        $this->action        = $action;
49 
-        $this->answer_model  = $answer_model;
50 
-        $this->country_model = $country_model;
51 
-        add_filter(
52 
-            'FHEE__EE_Question__generate_form_input__country_options',
53 
-            [$this, 'forLegacyFormInput'],
54 
-            10,
55 
-            4
56 
-        );
57 
-    }
39 
+	/**
40 
+	 * CountryOptions constructor.
41 
+	 *
42 
+	 * @param string      $action
43 
+	 * @param EEM_Answer  $answer_model
44 
+	 * @param EEM_Country $country_model
45 
+	 */
46 
+	public function __construct(string $action, EEM_Answer $answer_model, EEM_Country $country_model)
47 
+	{
48 
+		$this->action        = $action;
49 
+		$this->answer_model  = $answer_model;
50 
+		$this->country_model = $country_model;
51 
+		add_filter(
52 
+			'FHEE__EE_Question__generate_form_input__country_options',
53 
+			[$this, 'forLegacyFormInput'],
54 
+			10,
55 
+			4
56 
+		);
57 
+	}
58 58
59 59
60 
-    /**
61 
-     * Gets the list of countries for the form input
62 
-     *
63 
-     * @param array|null           $countries_list deprecated prop from an old hook
64 
-     * @param EE_Question|null     $question
65 
-     * @param EE_Registration|null $registration
66 
-     * @param EE_Answer|null       $answer deprecated prop from an old hook
67 
-     * @return array 2d keys are country IDs, values are their names
68 
-     * @throws EE_Error
69 
-     * @throws ReflectionException
70 
-     */
71 
-    public function forLegacyFormInput(
72 
-        array $countries_list = null,
73 
-        EE_Question $question = null,
74 
-        EE_Registration $registration = null,
75 
-        EE_Answer $answer = null
76 
-    ): array {
77 
-        if (! isset($this->country_options[ $this->action ])) {
78 
-            $this->generateLegacyCountryOptions($question, $registration);
79 
-        }
80 
-        return $this->country_options[ $this->action ];
81 
-    }
60 
+	/**
61 
+	 * Gets the list of countries for the form input
62 
+	 *
63 
+	 * @param array|null           $countries_list deprecated prop from an old hook
64 
+	 * @param EE_Question|null     $question
65 
+	 * @param EE_Registration|null $registration
66 
+	 * @param EE_Answer|null       $answer deprecated prop from an old hook
67 
+	 * @return array 2d keys are country IDs, values are their names
68 
+	 * @throws EE_Error
69 
+	 * @throws ReflectionException
70 
+	 */
71 
+	public function forLegacyFormInput(
72 
+		array $countries_list = null,
73 
+		EE_Question $question = null,
74 
+		EE_Registration $registration = null,
75 
+		EE_Answer $answer = null
76 
+	): array {
77 
+		if (! isset($this->country_options[ $this->action ])) {
78 
+			$this->generateLegacyCountryOptions($question, $registration);
79 
+		}
80 
+		return $this->country_options[ $this->action ];
81 
+	}
82 82
83 83
84 
-    /**
85 
-     * @param EE_Question|null     $question
86 
-     * @param EE_Registration|null $registration
87 
-     * @throws EE_Error
88 
-     * @throws ReflectionException
89 
-     */
90 
-    private function generateLegacyCountryOptions(EE_Question $question = null, EE_Registration $registration = null)
91 
-    {
92 
-        // get possibly cached list of countries
93 
-        $countries = $this->action === 'process_reg_step'
94 
-            ? $this->country_model->get_all_countries()
95 
-            : $this->country_model->get_all_active_countries();
96 
-        // start with an empty option
97 
-        $country_options = ['' => ''];
98 
-        if (! empty($countries)) {
99 
-            foreach ($countries as $country) {
100 
-                if ($country instanceof EE_Country) {
101 
-                    $country_options[ $country->ID() ] = $country->name();
102 
-                }
103 
-            }
104 
-        }
105 
-        if ($question instanceof EE_Question && $registration instanceof EE_Registration) {
106 
-            $answer = $this->answer_model->get_one(
107 
-                [['QST_ID' => $question->ID(), 'REG_ID' => $registration->ID()]]
108 
-            );
109 
-        } else {
110 
-            $answer = EE_Answer::new_instance();
111 
-        }
112 
-        $this->country_options[ $this->action ] = apply_filters(
113 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__country_options',
114 
-            $country_options,
115 
-            $this,
116 
-            $registration,
117 
-            $question,
118 
-            $answer
119 
-        );
120 
-    }
84 
+	/**
85 
+	 * @param EE_Question|null     $question
86 
+	 * @param EE_Registration|null $registration
87 
+	 * @throws EE_Error
88 
+	 * @throws ReflectionException
89 
+	 */
90 
+	private function generateLegacyCountryOptions(EE_Question $question = null, EE_Registration $registration = null)
91 
+	{
92 
+		// get possibly cached list of countries
93 
+		$countries = $this->action === 'process_reg_step'
94 
+			? $this->country_model->get_all_countries()
95 
+			: $this->country_model->get_all_active_countries();
96 
+		// start with an empty option
97 
+		$country_options = ['' => ''];
98 
+		if (! empty($countries)) {
99 
+			foreach ($countries as $country) {
100 
+				if ($country instanceof EE_Country) {
101 
+					$country_options[ $country->ID() ] = $country->name();
102 
+				}
103 
+			}
104 
+		}
105 
+		if ($question instanceof EE_Question && $registration instanceof EE_Registration) {
106 
+			$answer = $this->answer_model->get_one(
107 
+				[['QST_ID' => $question->ID(), 'REG_ID' => $registration->ID()]]
108 
+			);
109 
+		} else {
110 
+			$answer = EE_Answer::new_instance();
111 
+		}
112 
+		$this->country_options[ $this->action ] = apply_filters(
113 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__country_options',
114 
+			$country_options,
115 
+			$this,
116 
+			$registration,
117 
+			$question,
118 
+			$answer
119 
+		);
120 
+	}
121 121 
 }
Please login to merge, or discard this patch.
Spacing   +5 added lines, -5 removed lines patch added patch discarded remove patch 
@@ -74,10 +74,10 @@  discard block
 
 block discarded – undo
74 74 
         EE_Registration $registration = null,
75 75 
         EE_Answer $answer = null
76 76 
     ): array {
77 
-        if (! isset($this->country_options[ $this->action ])) {
77 
+        if ( ! isset($this->country_options[$this->action])) {
78 78 
             $this->generateLegacyCountryOptions($question, $registration);
79 79 
         }
80 
-        return $this->country_options[ $this->action ];
80 
+        return $this->country_options[$this->action];
81 81 
     }
82 82
83 83 
 
@@ -95,10 +95,10 @@  discard block
 
 block discarded – undo
95 95 
             : $this->country_model->get_all_active_countries();
96 96 
         // start with an empty option
97 97 
         $country_options = ['' => ''];
98 
-        if (! empty($countries)) {
98 
+        if ( ! empty($countries)) {
99 99 
             foreach ($countries as $country) {
100 100 
                 if ($country instanceof EE_Country) {
101 
-                    $country_options[ $country->ID() ] = $country->name();
101 
+                    $country_options[$country->ID()] = $country->name();
102 102 
                 }
103 103 
             }
104 104 
         }
 
@@ -109,7 +109,7 @@  discard block
 
 block discarded – undo
109 109 
         } else {
110 110 
             $answer = EE_Answer::new_instance();
111 111 
         }
112 
-        $this->country_options[ $this->action ] = apply_filters(
112 
+        $this->country_options[$this->action] = apply_filters(
113 113 
             'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__country_options',
114 114 
             $country_options,
115 115 
             $this,
Please login to merge, or discard this patch.
core/domain/services/registration/form/LegacyRegistrationForm.php 2 patches
Indentation   +609 added lines, -609 removed lines patch added patch discarded remove patch 
@@ -45,613 +45,613 @@
 
 block discarded – undo
45 45 
 {
46 46
47 47
48 
-    /**
49 
-     * @var bool
50 
-     */
51 
-    private $print_copy_info;
52 
-
53 
-    /**
54 
-     * @var EE_Registration_Config
55 
-     */
56 
-    public $reg_config;
57 
-
58 
-    /**
59 
-     * @var int
60 
-     */
61 
-    protected $reg_form_count = 0;
62 
-
63 
-
64 
-    /**
65 
-     * @var EE_SPCO_Reg_Step_Attendee_Information
66 
-     */
67 
-    public $reg_step;
68 
-
69 
-    /**
70 
-     * @var array
71 
-     */
72 
-    private $required_questions = [];
73 
-
74 
-    /**
75 
-     * @var array
76 
-     */
77 
-    private $template_args = [];
78 
-
79 
-
80 
-    /**
81 
-     * LegacyRegistrationForm constructor.
82 
-     *
83 
-     * @param EE_SPCO_Reg_Step_Attendee_Information $reg_step
84 
-     * @param EE_Registration_Config                $reg_config
85 
-     * @throws ReflectionException
86 
-     * @throws EE_Error
87 
-     */
88 
-    public function __construct(EE_SPCO_Reg_Step_Attendee_Information $reg_step, EE_Registration_Config $reg_config)
89 
-    {
90 
-        $this->reg_step        = $reg_step;
91 
-        $this->reg_config      = $reg_config;
92 
-        $this->print_copy_info = $reg_config->copyAttendeeInfo();
93 
-        LoaderFactory::getLoader()->getShared(CountryOptions::class, [$this->reg_step->checkout->action]);
94 
-        LoaderFactory::getLoader()->getShared(StateOptions::class, [$this->reg_step->checkout->action]);
95 
-        parent::__construct(
96 
-            [
97 
-                'name'            => $this->reg_step->reg_form_name(),
98 
-                'html_id'         => $this->reg_step->reg_form_name(),
99 
-                'subsections'     => $this->generateSubsections(),
100 
-                'layout_strategy' => new EE_Template_Layout(
101 
-                    [
102 
-                        'layout_template_file' => $this->reg_step->template(), // layout_template
103 
-                        'template_args'        => $this->template_args,
104 
-                    ]
105 
-                ),
106 
-            ]
107 
-        );
108 
-    }
109 
-
110 
-
111 
-    /**
112 
-     * @return bool
113 
-     */
114 
-    public function printCopyInfo(): bool
115 
-    {
116 
-        return $this->print_copy_info;
117 
-    }
118 
-
119 
-
120 
-    /**
121 
-     * @return int
122 
-     */
123 
-    public function regFormCount(): int
124 
-    {
125 
-        return $this->reg_form_count;
126 
-    }
127 
-
128 
-
129 
-    /**
130 
-     * @return array
131 
-     */
132 
-    public function requiredQuestions(): array
133 
-    {
134 
-        return $this->required_questions;
135 
-    }
136 
-
137 
-
138 
-    /**
139 
-     * @return EE_Form_Section_Proper[]
140 
-     * @throws DomainException
141 
-     * @throws EE_Error
142 
-     * @throws InvalidArgumentException
143 
-     * @throws ReflectionException
144 
-     * @throws EntityNotFoundException
145 
-     * @throws InvalidDataTypeException
146 
-     * @throws InvalidInterfaceException
147 
-     */
148 
-    public function generateSubsections(): array
149 
-    {
150 
-        // Init reg forms count.
151 
-        $this->reg_form_count = 0;
152 
-
153 
-        $primary_registrant = null;
154 
-        // autoload Line_Item_Display classes
155 
-        EEH_Autoloader::register_line_item_display_autoloaders();
156 
-        $Line_Item_Display = new EE_Line_Item_Display();
157 
-        // calculate taxes
158 
-        $Line_Item_Display->display_line_item(
159 
-            $this->reg_step->checkout->cart->get_grand_total(),
160 
-            ['set_tax_rate' => true]
161 
-        );
162 
-        $extra_inputs_section = $this->reg_step->reg_step_hidden_inputs();
163 
-        $this->addPrivacyConsentCheckbox($extra_inputs_section);
164 
-        $subsections = [
165 
-            'default_hidden_inputs' => $extra_inputs_section,
166 
-        ];
167 
-
168 
-        $this->template_args = [
169 
-            'revisit'       => $this->reg_step->checkout->revisit,
170 
-            'registrations' => [],
171 
-            'ticket_count'  => [],
172 
-        ];
173 
-        // grab the saved registrations from the transaction
174 
-        $registrations
175 
-            = $this->reg_step->checkout->transaction->registrations($this->reg_step->checkout->reg_cache_where_params);
176 
-        if ($registrations) {
177 
-            foreach ($registrations as $registration) {
178 
-                // can this registration be processed during this visit ?
179 
-                if (
180 
-                    $registration instanceof EE_Registration
181 
-                    && $this->reg_step->checkout->visit_allows_processing_of_this_registration($registration)
182 
-                ) {
183 
-                    $reg_url_link                                                         = $registration->reg_url_link();
184 
-                    $subsections[ $reg_url_link ]
185 
-                                                                                          = $this->getRegForm($registration);
186 
-                    $this->template_args['registrations'][ $reg_url_link ]                = $registration;
187 
-                    $this->template_args['ticket_count'][ $registration->ticket()->ID() ] = isset(
188 
-                        $this->template_args['ticket_count'][ $registration->ticket()->ID() ]
189 
-                    )
190 
-                        ? $this->template_args['ticket_count'][ $registration->ticket()->ID() ] + 1
191 
-                        : 1;
192 
-                    $ticket_line_item
193 
-                                                                                          = EEH_Line_Item::get_line_items_by_object_type_and_IDs(
194 
-                        $this->reg_step->checkout->cart->get_grand_total(),
195 
-                        'Ticket',
196 
-                        [$registration->ticket()->ID()]
197 
-                    );
198 
-                    $ticket_line_item                                                     = is_array($ticket_line_item)
199 
-                        ? reset($ticket_line_item)
200 
-                        : $ticket_line_item;
201 
-                    $this->template_args['ticket_line_item'][ $registration->ticket()->ID() ]
202 
-                                                                                          = $Line_Item_Display->display_line_item($ticket_line_item);
203 
-                    if ($registration->is_primary_registrant()) {
204 
-                        $primary_registrant = $reg_url_link;
205 
-                    }
206 
-                }
207 
-            }
208 
-
209 
-            if ($primary_registrant && count($registrations) > 1) {
210 
-                $copy_options['spco_copy_attendee_chk'] = $this->print_copy_info
211 
-                    ? new LegacyCopyAttendeeInfoForm($registrations, $this->reg_step->slug())
212 
-                    : new LegacyAutoCopyAttendeeInfoForm($this->reg_step->slug());
213 
-                // generate hidden input
214 
-                if (
215 
-                    isset($subsections[ $primary_registrant ])
216 
-                    && $subsections[ $primary_registrant ] instanceof EE_Form_Section_Proper
217 
-                ) {
218 
-                    $subsections[ $primary_registrant ]->add_subsections(
219 
-                        $copy_options,
220 
-                        'primary_registrant',
221 
-                        false
222 
-                    );
223 
-                }
224 
-            }
225 
-        }
226 
-
227 
-        // Set the registration form template (default: one form per ticket details table).
228 
-        // We decide the template to used based on the number of forms.
229 
-        $template = $this->reg_form_count > 1
230 
-            ? SPCO_REG_STEPS_PATH . $this->reg_step->slug() . '/attendee_info_main.template.php'
231 
-            : SPCO_REG_STEPS_PATH . $this->reg_step->slug() . '/attendee_info_single.template.php';
232 
-        $this->reg_step->setTemplate($template);
233 
-
234 
-        return $subsections;
235 
-    }
236 
-
237 
-
238 
-    /**
239 
-     * @param EE_Form_Section_Proper $extra_inputs_section
240 
-     * @throws EE_Error
241 
-     */
242 
-    private function addPrivacyConsentCheckbox(EE_Form_Section_Proper $extra_inputs_section)
243 
-    {
244 
-        // if this isn't a revisit, and they have the privacy consent box enabled, add it
245 
-        if (! $this->reg_step->checkout->revisit && $this->reg_config->isConsentCheckboxEnabled()) {
246 
-            $extra_inputs_section->add_subsections(
247 
-                [
248 
-                    'consent_box' => new EE_Form_Section_Proper(
249 
-                        [
250 
-                            'layout_strategy' =>
251 
-                                new EE_Template_Layout(
252 
-                                    [
253 
-                                        'input_template_file' => SPCO_REG_STEPS_PATH
254 
-                                                                 . $this->reg_step->slug()
255 
-                                                                 . '/privacy_consent.template.php',
256 
-                                    ]
257 
-                                ),
258 
-                            'subsections'     => [
259 
-                                'consent' => new EE_Checkbox_Multi_Input(
260 
-                                    [
261 
-                                        'consent' => $this->reg_config->getConsentCheckboxLabelText(),
262 
-                                    ],
263 
-                                    [
264 
-                                        'required'                          => true,
265 
-                                        'required_validation_error_message' => esc_html__(
266 
-                                            'You must consent to these terms in order to register.',
267 
-                                            'event_espresso'
268 
-                                        ),
269 
-                                        'html_label_text'                   => '',
270 
-                                    ]
271 
-                                ),
272 
-                            ],
273 
-                        ]
274 
-                    ),
275 
-                ],
276 
-                null,
277 
-                false
278 
-            );
279 
-        }
280 
-    }
281 
-
282 
-
283 
-    /**
284 
-     * @param EE_Registration $registration
285 
-     * @return EE_Form_Section_Base
286 
-     * @throws EE_Error
287 
-     * @throws InvalidArgumentException
288 
-     * @throws EntityNotFoundException
289 
-     * @throws InvalidDataTypeException
290 
-     * @throws InvalidInterfaceException
291 
-     * @throws ReflectionException
292 
-     */
293 
-    public function getRegForm(EE_Registration $registration)
294 
-    {
295 
-        static $attendee_nmbr = 1;
296 
-        $form_args = [];
297 
-        // verify that registration has valid event
298 
-        if ($registration->event() instanceof EE_Event) {
299 
-            $field_name      = 'Event_Question_Group.'
300 
-                               . EEM_Event_Question_Group::instance()->fieldNameForContext(
301 
-                    $registration->is_primary_registrant()
302 
-                );
303 
-            $question_groups = $registration->event()->question_groups(
304 
-                apply_filters(
305 
-                // @codingStandardsIgnoreStart
306 
-                    'FHEE__EE_SPCO_Reg_Step_Attendee_Information___registrations_reg_form__question_groups_query_parameters',
307 
-                    // @codingStandardsIgnoreEnd
308 
-                    [
309 
-                        [
310 
-                            'Event.EVT_ID' => $registration->event()->ID(),
311 
-                            $field_name    => true,
312 
-                        ],
313 
-                        'order_by' => ['QSG_order' => 'ASC'],
314 
-                    ],
315 
-                    $registration,
316 
-                    $this
317 
-                )
318 
-            );
319 
-            if ($question_groups) {
320 
-                // array of params to pass to parent constructor
321 
-                $form_args = [
322 
-                    'html_id'         => 'ee-registration-' . $registration->reg_url_link(),
323 
-                    'html_class'      => 'ee-reg-form-attendee-dv',
324 
-                    'html_style'      => $this->reg_step->checkout->admin_request
325 
-                        ? 'padding:0em 2em 1em; margin:3em 0 0; border:1px solid #ddd;'
326 
-                        : '',
327 
-                    'subsections'     => [],
328 
-                    'layout_strategy' => new EE_Fieldset_Section_Layout(
329 
-                        [
330 
-                            'legend_class' => 'spco-attendee-lgnd smaller-text lt-grey-text',
331 
-                            'legend_text'  => sprintf(
332 
-                                esc_html_x(
333 
-                                    'Attendee %d',
334 
-                                    'Attendee 123',
335 
-                                    'event_espresso'
336 
-                                ),
337 
-                                $attendee_nmbr
338 
-                            ),
339 
-                        ]
340 
-                    ),
341 
-                ];
342 
-                foreach ($question_groups as $question_group) {
343 
-                    if ($question_group instanceof EE_Question_Group) {
344 
-                        $form_args['subsections'][ $question_group->identifier() ] = $this->questionGroupRegForm(
345 
-                            $registration,
346 
-                            $question_group
347 
-                        );
348 
-                    }
349 
-                }
350 
-                // add hidden input
351 
-                $form_args['subsections']['additional_attendee_reg_info'] = $this->additionalAttendeeRegInfoInput(
352 
-                    $registration
353 
-                );
354 
-
355 
-                /**
356 
-                 * @var $reg_config EE_Registration_Config
357 
-                 */
358 
-                $reg_config = LoaderFactory::getLoader()->getShared('EE_Registration_Config');
359 
-
360 
-                // If we have question groups for additional attendees, then display the copy options
361 
-                $this->print_copy_info = apply_filters(
362 
-                    'FHEE__EE_SPCO_Reg_Step_Attendee_Information___registrations_reg_form___printCopyInfo',
363 
-                    $attendee_nmbr > 1 && $reg_config->copyAttendeeInfo(),
364 
-                    $attendee_nmbr
365 
-                );
366 
-
367 
-                if ($registration->is_primary_registrant()) {
368 
-                    // generate hidden input
369 
-                    $form_args['subsections']['primary_registrant'] = $this->additionalPrimaryRegistrantInputs(
370 
-                        $registration
371 
-                    );
372 
-                }
373 
-            }
374 
-        }
375 
-        $attendee_nmbr++;
376 
-
377 
-        // Increment the reg forms number if form is valid.
378 
-        if (! empty($form_args)) {
379 
-            $this->reg_form_count++;
380 
-        }
381 
-
382 
-        return ! empty($form_args)
383 
-            ? new EE_Form_Section_Proper($form_args)
384 
-            : new EE_Form_Section_HTML();
385 
-    }
386 
-
387 
-
388 
-    /**
389 
-     * @param EE_Registration $registration
390 
-     * @return EE_Form_Input_Base
391 
-     * @throws EE_Error
392 
-     */
393 
-    private function additionalAttendeeRegInfoInput(EE_Registration $registration)
394 
-    {
395 
-        // generate hidden input
396 
-        return new EE_Hidden_Input(
397 
-            [
398 
-                'html_id' => 'additional-attendee-reg-info-' . $registration->reg_url_link(),
399 
-                'default' => true,
400 
-            ]
401 
-        );
402 
-    }
403 
-
404 
-
405 
-    /**
406 
-     * @param EE_Registration   $registration
407 
-     * @param EE_Question_Group $question_group
408 
-     * @return EE_Form_Section_Proper
409 
-     * @throws EE_Error
410 
-     * @throws InvalidArgumentException
411 
-     * @throws InvalidDataTypeException
412 
-     * @throws InvalidInterfaceException
413 
-     * @throws ReflectionException
414 
-     */
415 
-    private function questionGroupRegForm(EE_Registration $registration,
416 
-                                          EE_Question_Group $question_group): EE_Form_Section_Proper
417 
-    {
418 
-        // array of params to pass to parent constructor
419 
-        $form_args = [
420 
-            'html_id'         => 'ee-reg-form-qstn-grp-' . $question_group->identifier() . '-' . $registration->ID(),
421 
-            'html_class'      => $this->reg_step->checkout->admin_request
422 
-                ? 'form-table ee-reg-form-qstn-grp-dv'
423 
-                : 'ee-reg-form-qstn-grp-dv',
424 
-            'html_label_id'   => 'ee-reg-form-qstn-grp-' . $question_group->identifier() . '-'
425 
-                                 . $registration->ID() . '-lbl',
426 
-            'subsections'     => [
427 
-                'reg_form_qstn_grp_hdr' => $this->questionGroupHeader($question_group),
428 
-            ],
429 
-            'layout_strategy' => $this->reg_step->checkout->admin_request
430 
-                ? new EE_Admin_Two_Column_Layout()
431 
-                : new EE_Div_Per_Section_Layout(),
432 
-        ];
433 
-        // where params
434 
-        $query_params = ['QST_deleted' => 0];
435 
-        // don't load admin only questions on the frontend
436 
-        if (! $this->reg_step->checkout->admin_request) {
437 
-            $query_params['QST_admin_only'] = ['!=', true];
438 
-        }
439 
-        $questions = $question_group->get_many_related(
440 
-            'Question',
441 
-            apply_filters(
442 
-                'FHEE__EE_SPCO_Reg_Step_Attendee_Information___question_group_reg_form__related_questions_query_params',
443 
-                [
444 
-                    $query_params,
445 
-                    'order_by' => [
446 
-                        'Question_Group_Question.QGQ_order' => 'ASC',
447 
-                    ],
448 
-                ],
449 
-                $question_group,
450 
-                $registration,
451 
-                $this
452 
-            )
453 
-        );
454 
-        // filter for additional content before questions
455 
-        $form_args['subsections']['reg_form_questions_before'] = new EE_Form_Section_HTML(
456 
-            apply_filters(
457 
-                'FHEE__EEH_Form_Fields__generate_question_groups_html__before_question_group_questions',
458 
-                '',
459 
-                $registration,
460 
-                $question_group,
461 
-                $this
462 
-            )
463 
-        );
464 
-        // loop thru questions
465 
-        foreach ($questions as $question) {
466 
-            if ($question instanceof EE_Question) {
467 
-                $identifier                              = $question->is_system_question()
468 
-                    ? $question->system_ID()
469 
-                    : $question->ID();
470 
-                $form_args['subsections'][ $identifier ] = $this->regFormQuestion($registration, $question);
471 
-            }
472 
-        }
473 
-        $form_args['subsections'] = apply_filters(
474 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information__question_group_reg_form__subsections_array',
475 
-            $form_args['subsections'],
476 
-            $registration,
477 
-            $question_group,
478 
-            $this
479 
-        );
480 
-        // filter for additional content after questions
481 
-        $form_args['subsections']['reg_form_questions_after'] = new EE_Form_Section_HTML(
482 
-            apply_filters(
483 
-                'FHEE__EEH_Form_Fields__generate_question_groups_html__after_question_group_questions',
484 
-                '',
485 
-                $registration,
486 
-                $question_group,
487 
-                $this
488 
-            )
489 
-        );
490 
-        // d($form_args);
491 
-        $question_group_reg_form = new EE_Form_Section_Proper($form_args);
492 
-        return apply_filters(
493 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___question_group_reg_form__question_group_reg_form',
494 
-            $question_group_reg_form,
495 
-            $registration,
496 
-            $question_group,
497 
-            $this
498 
-        );
499 
-    }
500 
-
501 
-
502 
-    /**
503 
-     * @param EE_Question_Group $question_group
504 
-     * @return    EE_Form_Section_HTML
505 
-     */
506 
-    private function questionGroupHeader(EE_Question_Group $question_group): EE_Form_Section_HTML
507 
-    {
508 
-        $html = '';
509 
-        // group_name
510 
-        if ($question_group->show_group_name() && $question_group->name() !== '') {
511 
-            if ($this->reg_step->checkout->admin_request) {
512 
-                $html .= EEH_HTML::br();
513 
-                $html .= EEH_HTML::h3(
514 
-                    $question_group->name(),
515 
-                    '',
516 
-                    'ee-reg-form-qstn-grp-title title',
517 
-                    'font-size: 1.3em; padding-left:0;'
518 
-                );
519 
-            } else {
520 
-                $html .= EEH_HTML::h4(
521 
-                    $question_group->name(),
522 
-                    '',
523 
-                    'ee-reg-form-qstn-grp-title section-title'
524 
-                );
525 
-            }
526 
-        }
527 
-        // group_desc
528 
-        if ($question_group->show_group_desc() && $question_group->desc() !== '') {
529 
-            $html .= EEH_HTML::p(
530 
-                $question_group->desc(),
531 
-                '',
532 
-                $this->reg_step->checkout->admin_request
533 
-                    ? 'ee-reg-form-qstn-grp-desc-pg'
534 
-                    : 'ee-reg-form-qstn-grp-desc-pg small-text lt-grey-text'
535 
-            );
536 
-        }
537 
-        return new EE_Form_Section_HTML($html);
538 
-    }
539 
-
540 
-
541 
-    /**
542 
-     * @param EE_Registration $registration
543 
-     * @return    EE_Form_Input_Base
544 
-     * @throws EE_Error
545 
-     */
546 
-    private function additionalPrimaryRegistrantInputs(EE_Registration $registration)
547 
-    {
548 
-        // generate hidden input
549 
-        return new EE_Hidden_Input(
550 
-            [
551 
-                'html_id' => 'primary_registrant',
552 
-                'default' => $registration->reg_url_link(),
553 
-            ]
554 
-        );
555 
-    }
556 
-
557 
-
558 
-    /**
559 
-     * @param EE_Registration $registration
560 
-     * @param EE_Question     $question
561 
-     * @return EE_Form_Input_Base
562 
-     * @throws EE_Error
563 
-     * @throws InvalidArgumentException
564 
-     * @throws InvalidDataTypeException
565 
-     * @throws InvalidInterfaceException
566 
-     * @throws ReflectionException
567 
-     */
568 
-    public function regFormQuestion(EE_Registration $registration, EE_Question $question): EE_Form_Input_Base
569 
-    {
570 
-
571 
-        // if this question was for an attendee detail, then check for that answer
572 
-        $answer_value = EEM_Answer::instance()->get_attendee_property_answer_value(
573 
-            $registration,
574 
-            $question->system_ID()
575 
-        );
576 
-        $answer       = $answer_value === null
577 
-            ? EEM_Answer::instance()->get_one(
578 
-                [['QST_ID' => $question->ID(), 'REG_ID' => $registration->ID()]]
579 
-            )
580 
-            : null;
581 
-        // if NOT returning to edit an existing registration
582 
-        // OR if this question is for an attendee property
583 
-        // OR we still don't have an EE_Answer object
584 
-        if ($answer_value || ! $answer instanceof EE_Answer || ! $registration->reg_url_link()) {
585 
-            // create an EE_Answer object for storing everything in
586 
-            $answer = EE_Answer::new_instance(
587 
-                [
588 
-                    'QST_ID' => $question->ID(),
589 
-                    'REG_ID' => $registration->ID(),
590 
-                ]
591 
-            );
592 
-        }
593 
-        // verify instance
594 
-        if ($answer instanceof EE_Answer) {
595 
-            if (! empty($answer_value)) {
596 
-                $answer->set('ANS_value', $answer_value);
597 
-            }
598 
-            $answer->cache('Question', $question);
599 
-            // remember system ID had a bug where sometimes it could be null
600 
-            $answer_cache_id = $question->is_system_question()
601 
-                ? $question->system_ID() . '-' . $registration->reg_url_link()
602 
-                : $question->ID() . '-' . $registration->reg_url_link();
603 
-            $registration->cache('Answer', $answer, $answer_cache_id);
604 
-        }
605 
-        return $this->generateQuestionInput($registration, $question, $answer);
606 
-    }
607 
-
608 
-
609 
-    /**
610 
-     * @param EE_Registration $registration
611 
-     * @param EE_Question     $question
612 
-     * @param                 $answer
613 
-     * @return EE_Form_Input_Base
614 
-     * @throws EE_Error
615 
-     * @throws InvalidArgumentException
616 
-     * @throws ReflectionException
617 
-     * @throws InvalidDataTypeException
618 
-     * @throws InvalidInterfaceException
619 
-     */
620 
-    private function generateQuestionInput(
621 
-        EE_Registration $registration,
622 
-        EE_Question $question,
623 
-        $answer
624 
-    ): EE_Form_Input_Base {
625 
-        $identifier                              = $question->is_system_question()
626 
-            ? $question->system_ID()
627 
-            : $question->ID();
628 
-        $this->required_questions[ $identifier ] = $question->required();
629 
-        $input_constructor_args                  = [
630 
-            'html_name'        => 'ee_reg_qstn[' . $registration->ID() . '][' . $identifier . ']',
631 
-            'html_id'          => 'ee_reg_qstn-' . $registration->ID() . '-' . $identifier,
632 
-            'html_class'       => 'ee-reg-qstn ee-reg-qstn-' . $identifier,
633 
-            'html_label_id'    => 'ee_reg_qstn-' . $registration->ID() . '-' . $identifier,
634 
-            'html_label_class' => 'ee-reg-qstn',
635 
-        ];
636 
-        $input_constructor_args['html_label_id'] .= '-lbl';
637 
-        if ($answer instanceof EE_Answer && $answer->ID()) {
638 
-            $input_constructor_args['html_name']     .= '[' . $answer->ID() . ']';
639 
-            $input_constructor_args['html_id']       .= '-' . $answer->ID();
640 
-            $input_constructor_args['html_label_id'] .= '-' . $answer->ID();
641 
-        }
642 
-        $form_input = $question->generate_form_input(
643 
-            $registration,
644 
-            $answer,
645 
-            $input_constructor_args
646 
-        );
647 
-        remove_filter(
648 
-            'FHEE__EE_Question__generate_form_input__country_options',
649 
-            [$this, 'use_cached_countries_for_form_input']
650 
-        );
651 
-        remove_filter(
652 
-            'FHEE__EE_Question__generate_form_input__state_options',
653 
-            [$this, 'use_cached_states_for_form_input']
654 
-        );
655 
-        return $form_input;
656 
-    }
48 
+	/**
49 
+	 * @var bool
50 
+	 */
51 
+	private $print_copy_info;
52 
+
53 
+	/**
54 
+	 * @var EE_Registration_Config
55 
+	 */
56 
+	public $reg_config;
57 
+
58 
+	/**
59 
+	 * @var int
60 
+	 */
61 
+	protected $reg_form_count = 0;
62 
+
63 
+
64 
+	/**
65 
+	 * @var EE_SPCO_Reg_Step_Attendee_Information
66 
+	 */
67 
+	public $reg_step;
68 
+
69 
+	/**
70 
+	 * @var array
71 
+	 */
72 
+	private $required_questions = [];
73 
+
74 
+	/**
75 
+	 * @var array
76 
+	 */
77 
+	private $template_args = [];
78 
+
79 
+
80 
+	/**
81 
+	 * LegacyRegistrationForm constructor.
82 
+	 *
83 
+	 * @param EE_SPCO_Reg_Step_Attendee_Information $reg_step
84 
+	 * @param EE_Registration_Config                $reg_config
85 
+	 * @throws ReflectionException
86 
+	 * @throws EE_Error
87 
+	 */
88 
+	public function __construct(EE_SPCO_Reg_Step_Attendee_Information $reg_step, EE_Registration_Config $reg_config)
89 
+	{
90 
+		$this->reg_step        = $reg_step;
91 
+		$this->reg_config      = $reg_config;
92 
+		$this->print_copy_info = $reg_config->copyAttendeeInfo();
93 
+		LoaderFactory::getLoader()->getShared(CountryOptions::class, [$this->reg_step->checkout->action]);
94 
+		LoaderFactory::getLoader()->getShared(StateOptions::class, [$this->reg_step->checkout->action]);
95 
+		parent::__construct(
96 
+			[
97 
+				'name'            => $this->reg_step->reg_form_name(),
98 
+				'html_id'         => $this->reg_step->reg_form_name(),
99 
+				'subsections'     => $this->generateSubsections(),
100 
+				'layout_strategy' => new EE_Template_Layout(
101 
+					[
102 
+						'layout_template_file' => $this->reg_step->template(), // layout_template
103 
+						'template_args'        => $this->template_args,
104 
+					]
105 
+				),
106 
+			]
107 
+		);
108 
+	}
109 
+
110 
+
111 
+	/**
112 
+	 * @return bool
113 
+	 */
114 
+	public function printCopyInfo(): bool
115 
+	{
116 
+		return $this->print_copy_info;
117 
+	}
118 
+
119 
+
120 
+	/**
121 
+	 * @return int
122 
+	 */
123 
+	public function regFormCount(): int
124 
+	{
125 
+		return $this->reg_form_count;
126 
+	}
127 
+
128 
+
129 
+	/**
130 
+	 * @return array
131 
+	 */
132 
+	public function requiredQuestions(): array
133 
+	{
134 
+		return $this->required_questions;
135 
+	}
136 
+
137 
+
138 
+	/**
139 
+	 * @return EE_Form_Section_Proper[]
140 
+	 * @throws DomainException
141 
+	 * @throws EE_Error
142 
+	 * @throws InvalidArgumentException
143 
+	 * @throws ReflectionException
144 
+	 * @throws EntityNotFoundException
145 
+	 * @throws InvalidDataTypeException
146 
+	 * @throws InvalidInterfaceException
147 
+	 */
148 
+	public function generateSubsections(): array
149 
+	{
150 
+		// Init reg forms count.
151 
+		$this->reg_form_count = 0;
152 
+
153 
+		$primary_registrant = null;
154 
+		// autoload Line_Item_Display classes
155 
+		EEH_Autoloader::register_line_item_display_autoloaders();
156 
+		$Line_Item_Display = new EE_Line_Item_Display();
157 
+		// calculate taxes
158 
+		$Line_Item_Display->display_line_item(
159 
+			$this->reg_step->checkout->cart->get_grand_total(),
160 
+			['set_tax_rate' => true]
161 
+		);
162 
+		$extra_inputs_section = $this->reg_step->reg_step_hidden_inputs();
163 
+		$this->addPrivacyConsentCheckbox($extra_inputs_section);
164 
+		$subsections = [
165 
+			'default_hidden_inputs' => $extra_inputs_section,
166 
+		];
167 
+
168 
+		$this->template_args = [
169 
+			'revisit'       => $this->reg_step->checkout->revisit,
170 
+			'registrations' => [],
171 
+			'ticket_count'  => [],
172 
+		];
173 
+		// grab the saved registrations from the transaction
174 
+		$registrations
175 
+			= $this->reg_step->checkout->transaction->registrations($this->reg_step->checkout->reg_cache_where_params);
176 
+		if ($registrations) {
177 
+			foreach ($registrations as $registration) {
178 
+				// can this registration be processed during this visit ?
179 
+				if (
180 
+					$registration instanceof EE_Registration
181 
+					&& $this->reg_step->checkout->visit_allows_processing_of_this_registration($registration)
182 
+				) {
183 
+					$reg_url_link                                                         = $registration->reg_url_link();
184 
+					$subsections[ $reg_url_link ]
185 
+																						  = $this->getRegForm($registration);
186 
+					$this->template_args['registrations'][ $reg_url_link ]                = $registration;
187 
+					$this->template_args['ticket_count'][ $registration->ticket()->ID() ] = isset(
188 
+						$this->template_args['ticket_count'][ $registration->ticket()->ID() ]
189 
+					)
190 
+						? $this->template_args['ticket_count'][ $registration->ticket()->ID() ] + 1
191 
+						: 1;
192 
+					$ticket_line_item
193 
+																						  = EEH_Line_Item::get_line_items_by_object_type_and_IDs(
194 
+						$this->reg_step->checkout->cart->get_grand_total(),
195 
+						'Ticket',
196 
+						[$registration->ticket()->ID()]
197 
+					);
198 
+					$ticket_line_item                                                     = is_array($ticket_line_item)
199 
+						? reset($ticket_line_item)
200 
+						: $ticket_line_item;
201 
+					$this->template_args['ticket_line_item'][ $registration->ticket()->ID() ]
202 
+																						  = $Line_Item_Display->display_line_item($ticket_line_item);
203 
+					if ($registration->is_primary_registrant()) {
204 
+						$primary_registrant = $reg_url_link;
205 
+					}
206 
+				}
207 
+			}
208 
+
209 
+			if ($primary_registrant && count($registrations) > 1) {
210 
+				$copy_options['spco_copy_attendee_chk'] = $this->print_copy_info
211 
+					? new LegacyCopyAttendeeInfoForm($registrations, $this->reg_step->slug())
212 
+					: new LegacyAutoCopyAttendeeInfoForm($this->reg_step->slug());
213 
+				// generate hidden input
214 
+				if (
215 
+					isset($subsections[ $primary_registrant ])
216 
+					&& $subsections[ $primary_registrant ] instanceof EE_Form_Section_Proper
217 
+				) {
218 
+					$subsections[ $primary_registrant ]->add_subsections(
219 
+						$copy_options,
220 
+						'primary_registrant',
221 
+						false
222 
+					);
223 
+				}
224 
+			}
225 
+		}
226 
+
227 
+		// Set the registration form template (default: one form per ticket details table).
228 
+		// We decide the template to used based on the number of forms.
229 
+		$template = $this->reg_form_count > 1
230 
+			? SPCO_REG_STEPS_PATH . $this->reg_step->slug() . '/attendee_info_main.template.php'
231 
+			: SPCO_REG_STEPS_PATH . $this->reg_step->slug() . '/attendee_info_single.template.php';
232 
+		$this->reg_step->setTemplate($template);
233 
+
234 
+		return $subsections;
235 
+	}
236 
+
237 
+
238 
+	/**
239 
+	 * @param EE_Form_Section_Proper $extra_inputs_section
240 
+	 * @throws EE_Error
241 
+	 */
242 
+	private function addPrivacyConsentCheckbox(EE_Form_Section_Proper $extra_inputs_section)
243 
+	{
244 
+		// if this isn't a revisit, and they have the privacy consent box enabled, add it
245 
+		if (! $this->reg_step->checkout->revisit && $this->reg_config->isConsentCheckboxEnabled()) {
246 
+			$extra_inputs_section->add_subsections(
247 
+				[
248 
+					'consent_box' => new EE_Form_Section_Proper(
249 
+						[
250 
+							'layout_strategy' =>
251 
+								new EE_Template_Layout(
252 
+									[
253 
+										'input_template_file' => SPCO_REG_STEPS_PATH
254 
+																 . $this->reg_step->slug()
255 
+																 . '/privacy_consent.template.php',
256 
+									]
257 
+								),
258 
+							'subsections'     => [
259 
+								'consent' => new EE_Checkbox_Multi_Input(
260 
+									[
261 
+										'consent' => $this->reg_config->getConsentCheckboxLabelText(),
262 
+									],
263 
+									[
264 
+										'required'                          => true,
265 
+										'required_validation_error_message' => esc_html__(
266 
+											'You must consent to these terms in order to register.',
267 
+											'event_espresso'
268 
+										),
269 
+										'html_label_text'                   => '',
270 
+									]
271 
+								),
272 
+							],
273 
+						]
274 
+					),
275 
+				],
276 
+				null,
277 
+				false
278 
+			);
279 
+		}
280 
+	}
281 
+
282 
+
283 
+	/**
284 
+	 * @param EE_Registration $registration
285 
+	 * @return EE_Form_Section_Base
286 
+	 * @throws EE_Error
287 
+	 * @throws InvalidArgumentException
288 
+	 * @throws EntityNotFoundException
289 
+	 * @throws InvalidDataTypeException
290 
+	 * @throws InvalidInterfaceException
291 
+	 * @throws ReflectionException
292 
+	 */
293 
+	public function getRegForm(EE_Registration $registration)
294 
+	{
295 
+		static $attendee_nmbr = 1;
296 
+		$form_args = [];
297 
+		// verify that registration has valid event
298 
+		if ($registration->event() instanceof EE_Event) {
299 
+			$field_name      = 'Event_Question_Group.'
300 
+							   . EEM_Event_Question_Group::instance()->fieldNameForContext(
301 
+					$registration->is_primary_registrant()
302 
+				);
303 
+			$question_groups = $registration->event()->question_groups(
304 
+				apply_filters(
305 
+				// @codingStandardsIgnoreStart
306 
+					'FHEE__EE_SPCO_Reg_Step_Attendee_Information___registrations_reg_form__question_groups_query_parameters',
307 
+					// @codingStandardsIgnoreEnd
308 
+					[
309 
+						[
310 
+							'Event.EVT_ID' => $registration->event()->ID(),
311 
+							$field_name    => true,
312 
+						],
313 
+						'order_by' => ['QSG_order' => 'ASC'],
314 
+					],
315 
+					$registration,
316 
+					$this
317 
+				)
318 
+			);
319 
+			if ($question_groups) {
320 
+				// array of params to pass to parent constructor
321 
+				$form_args = [
322 
+					'html_id'         => 'ee-registration-' . $registration->reg_url_link(),
323 
+					'html_class'      => 'ee-reg-form-attendee-dv',
324 
+					'html_style'      => $this->reg_step->checkout->admin_request
325 
+						? 'padding:0em 2em 1em; margin:3em 0 0; border:1px solid #ddd;'
326 
+						: '',
327 
+					'subsections'     => [],
328 
+					'layout_strategy' => new EE_Fieldset_Section_Layout(
329 
+						[
330 
+							'legend_class' => 'spco-attendee-lgnd smaller-text lt-grey-text',
331 
+							'legend_text'  => sprintf(
332 
+								esc_html_x(
333 
+									'Attendee %d',
334 
+									'Attendee 123',
335 
+									'event_espresso'
336 
+								),
337 
+								$attendee_nmbr
338 
+							),
339 
+						]
340 
+					),
341 
+				];
342 
+				foreach ($question_groups as $question_group) {
343 
+					if ($question_group instanceof EE_Question_Group) {
344 
+						$form_args['subsections'][ $question_group->identifier() ] = $this->questionGroupRegForm(
345 
+							$registration,
346 
+							$question_group
347 
+						);
348 
+					}
349 
+				}
350 
+				// add hidden input
351 
+				$form_args['subsections']['additional_attendee_reg_info'] = $this->additionalAttendeeRegInfoInput(
352 
+					$registration
353 
+				);
354 
+
355 
+				/**
356 
+				 * @var $reg_config EE_Registration_Config
357 
+				 */
358 
+				$reg_config = LoaderFactory::getLoader()->getShared('EE_Registration_Config');
359 
+
360 
+				// If we have question groups for additional attendees, then display the copy options
361 
+				$this->print_copy_info = apply_filters(
362 
+					'FHEE__EE_SPCO_Reg_Step_Attendee_Information___registrations_reg_form___printCopyInfo',
363 
+					$attendee_nmbr > 1 && $reg_config->copyAttendeeInfo(),
364 
+					$attendee_nmbr
365 
+				);
366 
+
367 
+				if ($registration->is_primary_registrant()) {
368 
+					// generate hidden input
369 
+					$form_args['subsections']['primary_registrant'] = $this->additionalPrimaryRegistrantInputs(
370 
+						$registration
371 
+					);
372 
+				}
373 
+			}
374 
+		}
375 
+		$attendee_nmbr++;
376 
+
377 
+		// Increment the reg forms number if form is valid.
378 
+		if (! empty($form_args)) {
379 
+			$this->reg_form_count++;
380 
+		}
381 
+
382 
+		return ! empty($form_args)
383 
+			? new EE_Form_Section_Proper($form_args)
384 
+			: new EE_Form_Section_HTML();
385 
+	}
386 
+
387 
+
388 
+	/**
389 
+	 * @param EE_Registration $registration
390 
+	 * @return EE_Form_Input_Base
391 
+	 * @throws EE_Error
392 
+	 */
393 
+	private function additionalAttendeeRegInfoInput(EE_Registration $registration)
394 
+	{
395 
+		// generate hidden input
396 
+		return new EE_Hidden_Input(
397 
+			[
398 
+				'html_id' => 'additional-attendee-reg-info-' . $registration->reg_url_link(),
399 
+				'default' => true,
400 
+			]
401 
+		);
402 
+	}
403 
+
404 
+
405 
+	/**
406 
+	 * @param EE_Registration   $registration
407 
+	 * @param EE_Question_Group $question_group
408 
+	 * @return EE_Form_Section_Proper
409 
+	 * @throws EE_Error
410 
+	 * @throws InvalidArgumentException
411 
+	 * @throws InvalidDataTypeException
412 
+	 * @throws InvalidInterfaceException
413 
+	 * @throws ReflectionException
414 
+	 */
415 
+	private function questionGroupRegForm(EE_Registration $registration,
416 
+										  EE_Question_Group $question_group): EE_Form_Section_Proper
417 
+	{
418 
+		// array of params to pass to parent constructor
419 
+		$form_args = [
420 
+			'html_id'         => 'ee-reg-form-qstn-grp-' . $question_group->identifier() . '-' . $registration->ID(),
421 
+			'html_class'      => $this->reg_step->checkout->admin_request
422 
+				? 'form-table ee-reg-form-qstn-grp-dv'
423 
+				: 'ee-reg-form-qstn-grp-dv',
424 
+			'html_label_id'   => 'ee-reg-form-qstn-grp-' . $question_group->identifier() . '-'
425 
+								 . $registration->ID() . '-lbl',
426 
+			'subsections'     => [
427 
+				'reg_form_qstn_grp_hdr' => $this->questionGroupHeader($question_group),
428 
+			],
429 
+			'layout_strategy' => $this->reg_step->checkout->admin_request
430 
+				? new EE_Admin_Two_Column_Layout()
431 
+				: new EE_Div_Per_Section_Layout(),
432 
+		];
433 
+		// where params
434 
+		$query_params = ['QST_deleted' => 0];
435 
+		// don't load admin only questions on the frontend
436 
+		if (! $this->reg_step->checkout->admin_request) {
437 
+			$query_params['QST_admin_only'] = ['!=', true];
438 
+		}
439 
+		$questions = $question_group->get_many_related(
440 
+			'Question',
441 
+			apply_filters(
442 
+				'FHEE__EE_SPCO_Reg_Step_Attendee_Information___question_group_reg_form__related_questions_query_params',
443 
+				[
444 
+					$query_params,
445 
+					'order_by' => [
446 
+						'Question_Group_Question.QGQ_order' => 'ASC',
447 
+					],
448 
+				],
449 
+				$question_group,
450 
+				$registration,
451 
+				$this
452 
+			)
453 
+		);
454 
+		// filter for additional content before questions
455 
+		$form_args['subsections']['reg_form_questions_before'] = new EE_Form_Section_HTML(
456 
+			apply_filters(
457 
+				'FHEE__EEH_Form_Fields__generate_question_groups_html__before_question_group_questions',
458 
+				'',
459 
+				$registration,
460 
+				$question_group,
461 
+				$this
462 
+			)
463 
+		);
464 
+		// loop thru questions
465 
+		foreach ($questions as $question) {
466 
+			if ($question instanceof EE_Question) {
467 
+				$identifier                              = $question->is_system_question()
468 
+					? $question->system_ID()
469 
+					: $question->ID();
470 
+				$form_args['subsections'][ $identifier ] = $this->regFormQuestion($registration, $question);
471 
+			}
472 
+		}
473 
+		$form_args['subsections'] = apply_filters(
474 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information__question_group_reg_form__subsections_array',
475 
+			$form_args['subsections'],
476 
+			$registration,
477 
+			$question_group,
478 
+			$this
479 
+		);
480 
+		// filter for additional content after questions
481 
+		$form_args['subsections']['reg_form_questions_after'] = new EE_Form_Section_HTML(
482 
+			apply_filters(
483 
+				'FHEE__EEH_Form_Fields__generate_question_groups_html__after_question_group_questions',
484 
+				'',
485 
+				$registration,
486 
+				$question_group,
487 
+				$this
488 
+			)
489 
+		);
490 
+		// d($form_args);
491 
+		$question_group_reg_form = new EE_Form_Section_Proper($form_args);
492 
+		return apply_filters(
493 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___question_group_reg_form__question_group_reg_form',
494 
+			$question_group_reg_form,
495 
+			$registration,
496 
+			$question_group,
497 
+			$this
498 
+		);
499 
+	}
500 
+
501 
+
502 
+	/**
503 
+	 * @param EE_Question_Group $question_group
504 
+	 * @return    EE_Form_Section_HTML
505 
+	 */
506 
+	private function questionGroupHeader(EE_Question_Group $question_group): EE_Form_Section_HTML
507 
+	{
508 
+		$html = '';
509 
+		// group_name
510 
+		if ($question_group->show_group_name() && $question_group->name() !== '') {
511 
+			if ($this->reg_step->checkout->admin_request) {
512 
+				$html .= EEH_HTML::br();
513 
+				$html .= EEH_HTML::h3(
514 
+					$question_group->name(),
515 
+					'',
516 
+					'ee-reg-form-qstn-grp-title title',
517 
+					'font-size: 1.3em; padding-left:0;'
518 
+				);
519 
+			} else {
520 
+				$html .= EEH_HTML::h4(
521 
+					$question_group->name(),
522 
+					'',
523 
+					'ee-reg-form-qstn-grp-title section-title'
524 
+				);
525 
+			}
526 
+		}
527 
+		// group_desc
528 
+		if ($question_group->show_group_desc() && $question_group->desc() !== '') {
529 
+			$html .= EEH_HTML::p(
530 
+				$question_group->desc(),
531 
+				'',
532 
+				$this->reg_step->checkout->admin_request
533 
+					? 'ee-reg-form-qstn-grp-desc-pg'
534 
+					: 'ee-reg-form-qstn-grp-desc-pg small-text lt-grey-text'
535 
+			);
536 
+		}
537 
+		return new EE_Form_Section_HTML($html);
538 
+	}
539 
+
540 
+
541 
+	/**
542 
+	 * @param EE_Registration $registration
543 
+	 * @return    EE_Form_Input_Base
544 
+	 * @throws EE_Error
545 
+	 */
546 
+	private function additionalPrimaryRegistrantInputs(EE_Registration $registration)
547 
+	{
548 
+		// generate hidden input
549 
+		return new EE_Hidden_Input(
550 
+			[
551 
+				'html_id' => 'primary_registrant',
552 
+				'default' => $registration->reg_url_link(),
553 
+			]
554 
+		);
555 
+	}
556 
+
557 
+
558 
+	/**
559 
+	 * @param EE_Registration $registration
560 
+	 * @param EE_Question     $question
561 
+	 * @return EE_Form_Input_Base
562 
+	 * @throws EE_Error
563 
+	 * @throws InvalidArgumentException
564 
+	 * @throws InvalidDataTypeException
565 
+	 * @throws InvalidInterfaceException
566 
+	 * @throws ReflectionException
567 
+	 */
568 
+	public function regFormQuestion(EE_Registration $registration, EE_Question $question): EE_Form_Input_Base
569 
+	{
570 
+
571 
+		// if this question was for an attendee detail, then check for that answer
572 
+		$answer_value = EEM_Answer::instance()->get_attendee_property_answer_value(
573 
+			$registration,
574 
+			$question->system_ID()
575 
+		);
576 
+		$answer       = $answer_value === null
577 
+			? EEM_Answer::instance()->get_one(
578 
+				[['QST_ID' => $question->ID(), 'REG_ID' => $registration->ID()]]
579 
+			)
580 
+			: null;
581 
+		// if NOT returning to edit an existing registration
582 
+		// OR if this question is for an attendee property
583 
+		// OR we still don't have an EE_Answer object
584 
+		if ($answer_value || ! $answer instanceof EE_Answer || ! $registration->reg_url_link()) {
585 
+			// create an EE_Answer object for storing everything in
586 
+			$answer = EE_Answer::new_instance(
587 
+				[
588 
+					'QST_ID' => $question->ID(),
589 
+					'REG_ID' => $registration->ID(),
590 
+				]
591 
+			);
592 
+		}
593 
+		// verify instance
594 
+		if ($answer instanceof EE_Answer) {
595 
+			if (! empty($answer_value)) {
596 
+				$answer->set('ANS_value', $answer_value);
597 
+			}
598 
+			$answer->cache('Question', $question);
599 
+			// remember system ID had a bug where sometimes it could be null
600 
+			$answer_cache_id = $question->is_system_question()
601 
+				? $question->system_ID() . '-' . $registration->reg_url_link()
602 
+				: $question->ID() . '-' . $registration->reg_url_link();
603 
+			$registration->cache('Answer', $answer, $answer_cache_id);
604 
+		}
605 
+		return $this->generateQuestionInput($registration, $question, $answer);
606 
+	}
607 
+
608 
+
609 
+	/**
610 
+	 * @param EE_Registration $registration
611 
+	 * @param EE_Question     $question
612 
+	 * @param                 $answer
613 
+	 * @return EE_Form_Input_Base
614 
+	 * @throws EE_Error
615 
+	 * @throws InvalidArgumentException
616 
+	 * @throws ReflectionException
617 
+	 * @throws InvalidDataTypeException
618 
+	 * @throws InvalidInterfaceException
619 
+	 */
620 
+	private function generateQuestionInput(
621 
+		EE_Registration $registration,
622 
+		EE_Question $question,
623 
+		$answer
624 
+	): EE_Form_Input_Base {
625 
+		$identifier                              = $question->is_system_question()
626 
+			? $question->system_ID()
627 
+			: $question->ID();
628 
+		$this->required_questions[ $identifier ] = $question->required();
629 
+		$input_constructor_args                  = [
630 
+			'html_name'        => 'ee_reg_qstn[' . $registration->ID() . '][' . $identifier . ']',
631 
+			'html_id'          => 'ee_reg_qstn-' . $registration->ID() . '-' . $identifier,
632 
+			'html_class'       => 'ee-reg-qstn ee-reg-qstn-' . $identifier,
633 
+			'html_label_id'    => 'ee_reg_qstn-' . $registration->ID() . '-' . $identifier,
634 
+			'html_label_class' => 'ee-reg-qstn',
635 
+		];
636 
+		$input_constructor_args['html_label_id'] .= '-lbl';
637 
+		if ($answer instanceof EE_Answer && $answer->ID()) {
638 
+			$input_constructor_args['html_name']     .= '[' . $answer->ID() . ']';
639 
+			$input_constructor_args['html_id']       .= '-' . $answer->ID();
640 
+			$input_constructor_args['html_label_id'] .= '-' . $answer->ID();
641 
+		}
642 
+		$form_input = $question->generate_form_input(
643 
+			$registration,
644 
+			$answer,
645 
+			$input_constructor_args
646 
+		);
647 
+		remove_filter(
648 
+			'FHEE__EE_Question__generate_form_input__country_options',
649 
+			[$this, 'use_cached_countries_for_form_input']
650 
+		);
651 
+		remove_filter(
652 
+			'FHEE__EE_Question__generate_form_input__state_options',
653 
+			[$this, 'use_cached_states_for_form_input']
654 
+		);
655 
+		return $form_input;
656 
+	}
657 657 
 }
Please login to merge, or discard this patch.
Spacing   +35 added lines, -35 removed lines patch added patch discarded remove patch 
@@ -181,13 +181,13 @@  discard block
 
 block discarded – undo
181 181 
                     && $this->reg_step->checkout->visit_allows_processing_of_this_registration($registration)
182 182 
                 ) {
183 183 
                     $reg_url_link                                                         = $registration->reg_url_link();
184 
-                    $subsections[ $reg_url_link ]
184 
+                    $subsections[$reg_url_link]
185 185 
                                                                                           = $this->getRegForm($registration);
186 
-                    $this->template_args['registrations'][ $reg_url_link ]                = $registration;
187 
-                    $this->template_args['ticket_count'][ $registration->ticket()->ID() ] = isset(
188 
-                        $this->template_args['ticket_count'][ $registration->ticket()->ID() ]
186 
+                    $this->template_args['registrations'][$reg_url_link]                = $registration;
187 
+                    $this->template_args['ticket_count'][$registration->ticket()->ID()] = isset(
188 
+                        $this->template_args['ticket_count'][$registration->ticket()->ID()]
189 189 
                     )
190 
-                        ? $this->template_args['ticket_count'][ $registration->ticket()->ID() ] + 1
190 
+                        ? $this->template_args['ticket_count'][$registration->ticket()->ID()] + 1
191 191 
                         : 1;
192 192 
                     $ticket_line_item
193 193 
                                                                                           = EEH_Line_Item::get_line_items_by_object_type_and_IDs(
 
@@ -195,10 +195,10 @@  discard block
 
 block discarded – undo
195 195 
                         'Ticket',
196 196 
                         [$registration->ticket()->ID()]
197 197 
                     );
198 
-                    $ticket_line_item                                                     = is_array($ticket_line_item)
198 
+                    $ticket_line_item = is_array($ticket_line_item)
199 199 
                         ? reset($ticket_line_item)
200 200 
                         : $ticket_line_item;
201 
-                    $this->template_args['ticket_line_item'][ $registration->ticket()->ID() ]
201 
+                    $this->template_args['ticket_line_item'][$registration->ticket()->ID()]
202 202 
                                                                                           = $Line_Item_Display->display_line_item($ticket_line_item);
203 203 
                     if ($registration->is_primary_registrant()) {
204 204 
                         $primary_registrant = $reg_url_link;
 
@@ -212,10 +212,10 @@  discard block
 
 block discarded – undo
212 212 
                     : new LegacyAutoCopyAttendeeInfoForm($this->reg_step->slug());
213 213 
                 // generate hidden input
214 214 
                 if (
215 
-                    isset($subsections[ $primary_registrant ])
216 
-                    && $subsections[ $primary_registrant ] instanceof EE_Form_Section_Proper
215 
+                    isset($subsections[$primary_registrant])
216 
+                    && $subsections[$primary_registrant] instanceof EE_Form_Section_Proper
217 217 
                 ) {
218 
-                    $subsections[ $primary_registrant ]->add_subsections(
218 
+                    $subsections[$primary_registrant]->add_subsections(
219 219 
                         $copy_options,
220 220 
                         'primary_registrant',
221 221 
                         false
 
@@ -227,8 +227,8 @@  discard block
 
 block discarded – undo
227 227 
         // Set the registration form template (default: one form per ticket details table).
228 228 
         // We decide the template to used based on the number of forms.
229 229 
         $template = $this->reg_form_count > 1
230 
-            ? SPCO_REG_STEPS_PATH . $this->reg_step->slug() . '/attendee_info_main.template.php'
231 
-            : SPCO_REG_STEPS_PATH . $this->reg_step->slug() . '/attendee_info_single.template.php';
230 
+            ? SPCO_REG_STEPS_PATH . $this->reg_step->slug().'/attendee_info_main.template.php'
231 
+            : SPCO_REG_STEPS_PATH.$this->reg_step->slug().'/attendee_info_single.template.php';
232 232 
         $this->reg_step->setTemplate($template);
233 233
234 234 
         return $subsections;
 
@@ -242,7 +242,7 @@  discard block
 
 block discarded – undo
242 242 
     private function addPrivacyConsentCheckbox(EE_Form_Section_Proper $extra_inputs_section)
243 243 
     {
244 244 
         // if this isn't a revisit, and they have the privacy consent box enabled, add it
245 
-        if (! $this->reg_step->checkout->revisit && $this->reg_config->isConsentCheckboxEnabled()) {
245 
+        if ( ! $this->reg_step->checkout->revisit && $this->reg_config->isConsentCheckboxEnabled()) {
246 246 
             $extra_inputs_section->add_subsections(
247 247 
                 [
248 248 
                     'consent_box' => new EE_Form_Section_Proper(
 
@@ -296,7 +296,7 @@  discard block
 
 block discarded – undo
296 296 
         $form_args = [];
297 297 
         // verify that registration has valid event
298 298 
         if ($registration->event() instanceof EE_Event) {
299 
-            $field_name      = 'Event_Question_Group.'
299 
+            $field_name = 'Event_Question_Group.'
300 300 
                                . EEM_Event_Question_Group::instance()->fieldNameForContext(
301 301 
                     $registration->is_primary_registrant()
302 302 
                 );
 
@@ -319,7 +319,7 @@  discard block
 
 block discarded – undo
319 319 
             if ($question_groups) {
320 320 
                 // array of params to pass to parent constructor
321 321 
                 $form_args = [
322 
-                    'html_id'         => 'ee-registration-' . $registration->reg_url_link(),
322 
+                    'html_id'         => 'ee-registration-'.$registration->reg_url_link(),
323 323 
                     'html_class'      => 'ee-reg-form-attendee-dv',
324 324 
                     'html_style'      => $this->reg_step->checkout->admin_request
325 325 
                         ? 'padding:0em 2em 1em; margin:3em 0 0; border:1px solid #ddd;'
 
@@ -341,7 +341,7 @@  discard block
 
 block discarded – undo
341 341 
                 ];
342 342 
                 foreach ($question_groups as $question_group) {
343 343 
                     if ($question_group instanceof EE_Question_Group) {
344 
-                        $form_args['subsections'][ $question_group->identifier() ] = $this->questionGroupRegForm(
344 
+                        $form_args['subsections'][$question_group->identifier()] = $this->questionGroupRegForm(
345 345 
                             $registration,
346 346 
                             $question_group
347 347 
                         );
 
@@ -375,7 +375,7 @@  discard block
 
 block discarded – undo
375 375 
         $attendee_nmbr++;
376 376
377 377 
         // Increment the reg forms number if form is valid.
378 
-        if (! empty($form_args)) {
378 
+        if ( ! empty($form_args)) {
379 379 
             $this->reg_form_count++;
380 380 
         }
381 381 
 
@@ -395,7 +395,7 @@  discard block
 
 block discarded – undo
395 395 
         // generate hidden input
396 396 
         return new EE_Hidden_Input(
397 397 
             [
398 
-                'html_id' => 'additional-attendee-reg-info-' . $registration->reg_url_link(),
398 
+                'html_id' => 'additional-attendee-reg-info-'.$registration->reg_url_link(),
399 399 
                 'default' => true,
400 400 
             ]
401 401 
         );
 
@@ -417,12 +417,12 @@  discard block
 
 block discarded – undo
417 417 
     {
418 418 
         // array of params to pass to parent constructor
419 419 
         $form_args = [
420 
-            'html_id'         => 'ee-reg-form-qstn-grp-' . $question_group->identifier() . '-' . $registration->ID(),
420 
+            'html_id'         => 'ee-reg-form-qstn-grp-'.$question_group->identifier().'-'.$registration->ID(),
421 421 
             'html_class'      => $this->reg_step->checkout->admin_request
422 422 
                 ? 'form-table ee-reg-form-qstn-grp-dv'
423 423 
                 : 'ee-reg-form-qstn-grp-dv',
424 
-            'html_label_id'   => 'ee-reg-form-qstn-grp-' . $question_group->identifier() . '-'
425 
-                                 . $registration->ID() . '-lbl',
424 
+            'html_label_id'   => 'ee-reg-form-qstn-grp-'.$question_group->identifier().'-'
425 
+                                 . $registration->ID().'-lbl',
426 426 
             'subsections'     => [
427 427 
                 'reg_form_qstn_grp_hdr' => $this->questionGroupHeader($question_group),
428 428 
             ],
 
@@ -433,7 +433,7 @@  discard block
 
 block discarded – undo
433 433 
         // where params
434 434 
         $query_params = ['QST_deleted' => 0];
435 435 
         // don't load admin only questions on the frontend
436 
-        if (! $this->reg_step->checkout->admin_request) {
436 
+        if ( ! $this->reg_step->checkout->admin_request) {
437 437 
             $query_params['QST_admin_only'] = ['!=', true];
438 438 
         }
439 439 
         $questions = $question_group->get_many_related(
 
@@ -467,7 +467,7 @@  discard block
 
 block discarded – undo
467 467 
                 $identifier                              = $question->is_system_question()
468 468 
                     ? $question->system_ID()
469 469 
                     : $question->ID();
470 
-                $form_args['subsections'][ $identifier ] = $this->regFormQuestion($registration, $question);
470 
+                $form_args['subsections'][$identifier] = $this->regFormQuestion($registration, $question);
471 471 
             }
472 472 
         }
473 473 
         $form_args['subsections'] = apply_filters(
 
@@ -573,7 +573,7 @@  discard block
 
 block discarded – undo
573 573 
             $registration,
574 574 
             $question->system_ID()
575 575 
         );
576 
-        $answer       = $answer_value === null
576 
+        $answer = $answer_value === null
577 577 
             ? EEM_Answer::instance()->get_one(
578 578 
                 [['QST_ID' => $question->ID(), 'REG_ID' => $registration->ID()]]
579 579 
             )
 
@@ -592,14 +592,14 @@  discard block
 
 block discarded – undo
592 592 
         }
593 593 
         // verify instance
594 594 
         if ($answer instanceof EE_Answer) {
595 
-            if (! empty($answer_value)) {
595 
+            if ( ! empty($answer_value)) {
596 596 
                 $answer->set('ANS_value', $answer_value);
597 597 
             }
598 598 
             $answer->cache('Question', $question);
599 599 
             // remember system ID had a bug where sometimes it could be null
600 600 
             $answer_cache_id = $question->is_system_question()
601 
-                ? $question->system_ID() . '-' . $registration->reg_url_link()
602 
-                : $question->ID() . '-' . $registration->reg_url_link();
601 
+                ? $question->system_ID().'-'.$registration->reg_url_link()
602 
+                : $question->ID().'-'.$registration->reg_url_link();
603 603 
             $registration->cache('Answer', $answer, $answer_cache_id);
604 604 
         }
605 605 
         return $this->generateQuestionInput($registration, $question, $answer);
 
@@ -625,19 +625,19 @@  discard block
 
 block discarded – undo
625 625 
         $identifier                              = $question->is_system_question()
626 626 
             ? $question->system_ID()
627 627 
             : $question->ID();
628 
-        $this->required_questions[ $identifier ] = $question->required();
628 
+        $this->required_questions[$identifier] = $question->required();
629 629 
         $input_constructor_args                  = [
630 
-            'html_name'        => 'ee_reg_qstn[' . $registration->ID() . '][' . $identifier . ']',
631 
-            'html_id'          => 'ee_reg_qstn-' . $registration->ID() . '-' . $identifier,
632 
-            'html_class'       => 'ee-reg-qstn ee-reg-qstn-' . $identifier,
633 
-            'html_label_id'    => 'ee_reg_qstn-' . $registration->ID() . '-' . $identifier,
630 
+            'html_name'        => 'ee_reg_qstn['.$registration->ID().']['.$identifier.']',
631 
+            'html_id'          => 'ee_reg_qstn-'.$registration->ID().'-'.$identifier,
632 
+            'html_class'       => 'ee-reg-qstn ee-reg-qstn-'.$identifier,
633 
+            'html_label_id'    => 'ee_reg_qstn-'.$registration->ID().'-'.$identifier,
634 634 
             'html_label_class' => 'ee-reg-qstn',
635 635 
         ];
636 636 
         $input_constructor_args['html_label_id'] .= '-lbl';
637 637 
         if ($answer instanceof EE_Answer && $answer->ID()) {
638 
-            $input_constructor_args['html_name']     .= '[' . $answer->ID() . ']';
639 
-            $input_constructor_args['html_id']       .= '-' . $answer->ID();
640 
-            $input_constructor_args['html_label_id'] .= '-' . $answer->ID();
638 
+            $input_constructor_args['html_name']     .= '['.$answer->ID().']';
639 
+            $input_constructor_args['html_id']       .= '-'.$answer->ID();
640 
+            $input_constructor_args['html_label_id'] .= '-'.$answer->ID();
641 641 
         }
642 642 
         $form_input = $question->generate_form_input(
643 643 
             $registration,
Please login to merge, or discard this patch.
core/domain/services/registration/form/LegacyAutoCopyAttendeeInfoForm.php 2 patches
Indentation   +17 added lines, -17 removed lines patch added patch discarded remove patch 
@@ -8,21 +8,21 @@
 
 block discarded – undo
8 8 
 class LegacyAutoCopyAttendeeInfoForm extends EE_Form_Section_HTML
9 9 
 {
10 10
11 
-    /**
12 
-     * LegacyCopyAttendeeInfoForm constructor.
13 
-     */
14 
-    public function __construct(string $slug)
15 
-    {
16 
-        parent::__construct(
17 
-            EEH_Template::locate_template(
18 
-                SPCO_REG_STEPS_PATH . $slug . '/_auto_copy_attendee_info.template.php',
19 
-                apply_filters(
20 
-                    'FHEE__EE_SPCO_Reg_Step_Attendee_Information__auto_copy_attendee_info__template_args',
21 
-                    []
22 
-                ),
23 
-                true,
24 
-                true
25 
-            )
26 
-        );
27 
-    }
11 
+	/**
12 
+	 * LegacyCopyAttendeeInfoForm constructor.
13 
+	 */
14 
+	public function __construct(string $slug)
15 
+	{
16 
+		parent::__construct(
17 
+			EEH_Template::locate_template(
18 
+				SPCO_REG_STEPS_PATH . $slug . '/_auto_copy_attendee_info.template.php',
19 
+				apply_filters(
20 
+					'FHEE__EE_SPCO_Reg_Step_Attendee_Information__auto_copy_attendee_info__template_args',
21 
+					[]
22 
+				),
23 
+				true,
24 
+				true
25 
+			)
26 
+		);
27 
+	}
28 28 
 }
29 29 
\ No newline at end of file
Please login to merge, or discard this patch.
Spacing   +1 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -15,7 +15,7 @@
 
 block discarded – undo
15 15 
     {
16 16 
         parent::__construct(
17 17 
             EEH_Template::locate_template(
18 
-                SPCO_REG_STEPS_PATH . $slug . '/_auto_copy_attendee_info.template.php',
18 
+                SPCO_REG_STEPS_PATH.$slug.'/_auto_copy_attendee_info.template.php',
19 19 
                 apply_filters(
20 20 
                     'FHEE__EE_SPCO_Reg_Step_Attendee_Information__auto_copy_attendee_info__template_args',
21 21 
                     []
Please login to merge, or discard this patch.
modules/add_new_state/EED_Add_New_State.module.php 2 patches
Indentation   +819 added lines, -819 removed lines patch added patch discarded remove patch 
@@ -19,823 +19,823 @@
 
 block discarded – undo
19 19 
 {
20 20
21 21
22 
-    /**
23 
-     * @return EED_Module|EED_Add_New_State
24 
-     */
25 
-    public static function instance()
26 
-    {
27 
-        return parent::get_instance(__CLASS__);
28 
-    }
29 
-
30 
-
31 
-    /**
32 
-     * set_hooks - for hooking into EE Core, other modules, etc
33 
-     *
34 
-     * @return void
35 
-     */
36 
-    public static function set_hooks()
37 
-    {
38 
-        add_action('wp_loaded', array('EED_Add_New_State', 'set_definitions'), 2);
39 
-        add_action('wp_enqueue_scripts', array('EED_Add_New_State', 'translate_js_strings'), 0);
40 
-        add_action('wp_enqueue_scripts', array('EED_Add_New_State', 'wp_enqueue_scripts'), 10);
41 
-        add_filter(
42 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___question_group_reg_form__question_group_reg_form',
43 
-            array('EED_Add_New_State', 'display_add_new_state_micro_form'),
44 
-            1,
45 
-            1
46 
-        );
47 
-        add_filter(
48 
-            'FHEE__EE_SPCO_Reg_Step_Payment_Options___get_billing_form_for_payment_method__billing_form',
49 
-            array('EED_Add_New_State', 'display_add_new_state_micro_form'),
50 
-            1,
51 
-            1
52 
-        );
53 
-        add_filter(
54 
-            'FHEE__EE_Single_Page_Checkout__process_attendee_information__valid_data_line_item',
55 
-            array('EED_Add_New_State', 'unset_new_state_request_params'),
56 
-            10,
57 
-            1
58 
-        );
59 
-        add_filter(
60 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__state_options',
61 
-            array('EED_Add_New_State', 'inject_new_reg_state_into_options'),
62 
-            10,
63 
-            5
64 
-        );
65 
-        add_filter(
66 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__country_options',
67 
-            array('EED_Add_New_State', 'inject_new_reg_country_into_options'),
68 
-            10,
69 
-            5
70 
-        );
71 
-        add_filter(
72 
-            'FHEE__EE_State_Select_Input____construct__state_options',
73 
-            array('EED_Add_New_State', 'state_options'),
74 
-            10,
75 
-            1
76 
-        );
77 
-        add_filter(
78 
-            'FHEE__EE_Country_Select_Input____construct__country_options',
79 
-            array('EED_Add_New_State', 'country_options'),
80 
-            10,
81 
-            1
82 
-        );
83 
-    }
84 
-
85 
-
86 
-    /**
87 
-     * set_hooks_admin - for hooking into EE Admin Core, other modules, etc
88 
-     *
89 
-     * @return void
90 
-     */
91 
-    public static function set_hooks_admin()
92 
-    {
93 
-        add_action('wp_loaded', array('EED_Add_New_State', 'set_definitions'), 2);
94 
-        add_filter(
95 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___question_group_reg_form__question_group_reg_form',
96 
-            array('EED_Add_New_State', 'display_add_new_state_micro_form'),
97 
-            1,
98 
-            1
99 
-        );
100 
-        add_filter(
101 
-            'FHEE__EE_SPCO_Reg_Step_Payment_Options___get_billing_form_for_payment_method__billing_form',
102 
-            array('EED_Add_New_State', 'display_add_new_state_micro_form'),
103 
-            1,
104 
-            1
105 
-        );
106 
-        add_action('wp_ajax_espresso_add_new_state', array('EED_Add_New_State', 'add_new_state'));
107 
-        add_action('wp_ajax_nopriv_espresso_add_new_state', array('EED_Add_New_State', 'add_new_state'));
108 
-        add_filter(
109 
-            'FHEE__EE_Single_Page_Checkout__process_attendee_information__valid_data_line_item',
110 
-            array('EED_Add_New_State', 'unset_new_state_request_params'),
111 
-            10,
112 
-            1
113 
-        );
114 
-        add_action(
115 
-            'AHEE__General_Settings_Admin_Page__update_country_settings__state_saved',
116 
-            array('EED_Add_New_State', 'update_country_settings'),
117 
-            10,
118 
-            3
119 
-        );
120 
-        add_action(
121 
-            'AHEE__General_Settings_Admin_Page__delete_state__state_deleted',
122 
-            array('EED_Add_New_State', 'update_country_settings'),
123 
-            10,
124 
-            3
125 
-        );
126 
-        add_filter(
127 
-            'FHEE__EE_State_Select_Input____construct__state_options',
128 
-            array('EED_Add_New_State', 'state_options'),
129 
-            10,
130 
-            1
131 
-        );
132 
-        add_filter(
133 
-            'FHEE__EE_Country_Select_Input____construct__country_options',
134 
-            array('EED_Add_New_State', 'country_options'),
135 
-            10,
136 
-            1
137 
-        );
138 
-        add_filter(
139 
-            'FHEE__EE_Form_Section_Proper__receive_form_submission__request_data',
140 
-            array('EED_Add_New_State', 'filter_checkout_request_params'),
141 
-            10,
142 
-            1
143 
-        );
144 
-        add_filter(
145 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__state_options',
146 
-            array('EED_Add_New_State', 'inject_new_reg_state_into_options'),
147 
-            10,
148 
-            5
149 
-        );
150 
-        add_filter(
151 
-            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__country_options',
152 
-            array('EED_Add_New_State', 'inject_new_reg_country_into_options'),
153 
-            10,
154 
-            5
155 
-        );
156 
-    }
157 
-
158 
-
159 
-    /**
160 
-     * @return void
161 
-     */
162 
-    public static function set_definitions()
163 
-    {
164 
-        define('ANS_ASSETS_URL', plugin_dir_url(__FILE__) . 'assets/');
165 
-        define(
166 
-            'ANS_TEMPLATES_PATH',
167 
-            str_replace(
168 
-                '\\',
169 
-                '/',
170 
-                plugin_dir_path(__FILE__)
171 
-            ) . 'templates/'
172 
-        );
173 
-    }
174 
-
175 
-
176 
-    /**
177 
-     * @param WP $WP
178 
-     * @return void
179 
-     */
180 
-    public function run($WP)
181 
-    {
182 
-    }
183 
-
184 
-
185 
-    /**
186 
-     * @return void
187 
-     */
188 
-    public static function translate_js_strings()
189 
-    {
190 
-        EE_Registry::$i18n_js_strings['ans_no_country'] = esc_html__(
191 
-            'In order to proceed, you need to select the Country that your State/Province belongs to.',
192 
-            'event_espresso'
193 
-        );
194 
-        EE_Registry::$i18n_js_strings['ans_no_name'] = esc_html__(
195 
-            'In order to proceed, you need to enter the name of your State/Province.',
196 
-            'event_espresso'
197 
-        );
198 
-        EE_Registry::$i18n_js_strings['ans_no_abbreviation'] = esc_html__(
199 
-            'In order to proceed, you need to enter an abbreviation for the name of your State/Province.',
200 
-            'event_espresso'
201 
-        );
202 
-        EE_Registry::$i18n_js_strings['ans_save_success'] = esc_html__(
203 
-            'The new state was successfully saved to the database.',
204 
-            'event_espresso'
205 
-        );
206 
-        EE_Registry::$i18n_js_strings['ans_server_save_error'] = esc_html__(
207 
-            'An unknown error has occurred on the server while saving the new state to the database.',
208 
-            'event_espresso'
209 
-        );
210 
-    }
211 
-
212 
-
213 
-    /**
214 
-     * @return void
215 
-     */
216 
-    public static function wp_enqueue_scripts()
217 
-    {
218 
-        if (apply_filters('EED_Single_Page_Checkout__SPCO_active', false)) {
219 
-            wp_register_script(
220 
-                'add_new_state',
221 
-                ANS_ASSETS_URL . 'add_new_state.js',
222 
-                array('espresso_core', 'single_page_checkout'),
223 
-                EVENT_ESPRESSO_VERSION,
224 
-                true
225 
-            );
226 
-            wp_enqueue_script('add_new_state');
227 
-        }
228 
-    }
229 
-
230 
-
231 
-
232 
-    /**
233 
-     * display_add_new_state_micro_form
234 
-     *
235 
-     * @param EE_Form_Section_Proper $question_group_reg_form
236 
-     * @return string
237 
-     * @throws EE_Error
238 
-     * @throws InvalidArgumentException
239 
-     * @throws InvalidDataTypeException
240 
-     * @throws InvalidInterfaceException
241 
-     */
242 
-    public static function display_add_new_state_micro_form(EE_Form_Section_Proper $question_group_reg_form)
243 
-    {
244 
-        // only add the 'new_state_micro_form' when displaying reg forms,
245 
-        // not during processing since we process the 'new_state_micro_form' in it's own AJAX request
246 
-        $action = EE_Registry::instance()->REQ->get('action', '');
247 
-        // is the "state" question in this form section?
248 
-        $input = $question_group_reg_form->get_subsection('state');
249 
-        if ($action === 'process_reg_step' || $action === 'update_reg_step') {
250 
-            // ok then all we need to do is make sure the input's HTML name is consistent
251 
-            // by forcing it to set it now, like it did while getting the form for display
252 
-            if ($input instanceof EE_State_Select_Input) {
253 
-                $input->html_name();
254 
-            }
255 
-            return $question_group_reg_form;
256 
-        }
257 
-        // we're only doing this for state select inputs
258 
-        if (
259 
-            $input instanceof EE_State_Select_Input
260 
-            && ! $input->get_display_strategy() instanceof EE_Hidden_Display_Strategy
261 
-        ) {
262 
-            // grab any set values from the request
263 
-            $country_name = str_replace('state', 'nsmf_new_state_country', $input->html_name());
264 
-            $state_name = str_replace('state', 'nsmf_new_state_name', $input->html_name());
265 
-            $abbrv_name = str_replace('state', 'nsmf_new_state_abbrv', $input->html_name());
266 
-            $new_state_submit_id = str_replace('state', 'new_state', $input->html_id());
267 
-            $country_options = array();
268 
-            $countries = EEM_Country::instance()->get_all_countries();
269 
-            if (! empty($countries)) {
270 
-                foreach ($countries as $country) {
271 
-                    if ($country instanceof EE_Country) {
272 
-                        $country_options[ $country->ID() ] = $country->name();
273 
-                    }
274 
-                }
275 
-            }
276 
-            $new_state_micro_form = new EE_Form_Section_Proper(
277 
-                array(
278 
-                    'name'            => 'new_state_micro_form',
279 
-                    'html_id'         => 'new_state_micro_form',
280 
-                    'layout_strategy' => new EE_Div_Per_Section_Layout(),
281 
-                    'subsections'     => array(
282 
-                        // add hidden input to indicate that a new state is being added
283 
-                        'add_new_state'               => new EE_Hidden_Input(
284 
-                            array(
285 
-                                'html_name' => str_replace(
286 
-                                    'state',
287 
-                                    'nsmf_add_new_state',
288 
-                                    $input->html_name()
289 
-                                ),
290 
-                                'html_id'   => str_replace(
291 
-                                    'state',
292 
-                                    'nsmf_add_new_state',
293 
-                                    $input->html_id()
294 
-                                ),
295 
-                                'default'   => 0,
296 
-                            )
297 
-                        ),
298 
-                        // add link for displaying hidden container
299 
-                        'click_here_link'             => new EE_Form_Section_HTML(
300 
-                            apply_filters(
301 
-                                'FHEE__EED_Add_New_State__display_add_new_state_micro_form__click_here_link',
302 
-                                EEH_HTML::link(
303 
-                                    '',
304 
-                                    esc_html__('click here to add a new state/province', 'event_espresso'),
305 
-                                    '',
306 
-                                    'display-' . $input->html_id(),
307 
-                                    'ee-form-add-new-state-lnk display-the-hidden smaller-text hide-if-no-js',
308 
-                                    '',
309 
-                                    'data-target="' . $input->html_id() . '"'
310 
-                                )
311 
-                            )
312 
-                        ),
313 
-                        // add initial html for hidden container
314 
-                        'add_new_state_micro_form'    => new EE_Form_Section_HTML(
315 
-                            apply_filters(
316 
-                                'FHEE__EED_Add_New_State__display_add_new_state_micro_form__add_new_state_micro_form',
317 
-                                EEH_HTML::div(
318 
-                                    '',
319 
-                                    $input->html_id() . '-dv',
320 
-                                    'ee-form-add-new-state-dv',
321 
-                                    'display: none;'
322 
-                                ) .
323 
-                                EEH_HTML::h6(
324 
-                                    esc_html__(
325 
-                                        'Is your state/province missing from the dropdown menu above? You can add it by completing the following steps:',
326 
-                                        'event_espresso'
327 
-                                    )
328 
-                                ) .
329 
-                                EEH_HTML::ul() .
330 
-                                EEH_HTML::li(
331 
-                                    esc_html__(
332 
-                                        'first select the Country that your State/Province belongs to',
333 
-                                        'event_espresso'
334 
-                                    )
335 
-                                ) .
336 
-                                EEH_HTML::li(
337 
-                                    esc_html__('enter the name of your State/Province', 'event_espresso')
338 
-                                ) .
339 
-                                EEH_HTML::li(
340 
-                                    esc_html__(
341 
-                                        'enter a two to six letter abbreviation for the name of your State/Province',
342 
-                                        'event_espresso'
343 
-                                    )
344 
-                                ) .
345 
-                                EEH_HTML::li(esc_html__('click the ADD button', 'event_espresso')) .
346 
-                                EEH_HTML::ulx()
347 
-                            )
348 
-                        ),
349 
-                        // NEW STATE COUNTRY
350 
-                        'new_state_country'           => new EE_Country_Select_Input(
351 
-                            $country_options,
352 
-                            array(
353 
-                                'html_name'       => $country_name,
354 
-                                'html_id'         => str_replace(
355 
-                                    'state',
356 
-                                    'nsmf_new_state_country',
357 
-                                    $input->html_id()
358 
-                                ),
359 
-                                'html_class'      => $input->html_class() . ' new-state-country',
360 
-                                'html_label_text' => esc_html__('New State/Province Country', 'event_espresso'),
361 
-                                'default'         => EE_Registry::instance()->REQ->get($country_name, ''),
362 
-                                'required'        => false,
363 
-                            )
364 
-                        ),
365 
-                        // NEW STATE NAME
366 
-                        'new_state_name'              => new EE_Text_Input(
367 
-                            array(
368 
-                                'html_name'       => $state_name,
369 
-                                'html_id'         => str_replace(
370 
-                                    'state',
371 
-                                    'nsmf_new_state_name',
372 
-                                    $input->html_id()
373 
-                                ),
374 
-                                'html_class'      => $input->html_class() . ' new-state-state',
375 
-                                'html_label_text' => esc_html__(
376 
-                                    'New State/Province Name',
377 
-                                    'event_espresso'
378 
-                                ),
379 
-                                'default'         => EE_Registry::instance()->REQ->get($state_name, ''),
380 
-                                'required'        => false,
381 
-                            )
382 
-                        ),
383 
-                        'spacer'                      => new EE_Form_Section_HTML(EEH_HTML::br()),
384 
-                        // NEW STATE NAME
385 
-                        'new_state_abbrv'             => new EE_Text_Input(
386 
-                            array(
387 
-                                'html_name'             => $abbrv_name,
388 
-                                'html_id'               => str_replace(
389 
-                                    'state',
390 
-                                    'nsmf_new_state_abbrv',
391 
-                                    $input->html_id()
392 
-                                ),
393 
-                                'html_class'            => $input->html_class() . ' new-state-abbrv',
394 
-                                'html_label_text'       => esc_html__(
395 
-                                    'New State/Province Abbreviation',
396 
-                                    'event_espresso'
397 
-                                ) . ' *',
398 
-                                'other_html_attributes' => 'size="24"',
399 
-                                'default'               => EE_Registry::instance()->REQ->get($abbrv_name, ''),
400 
-                                'required'              => false,
401 
-                            )
402 
-                        ),
403 
-                        // "submit" button
404 
-                        'add_new_state_submit_button' => new EE_Form_Section_HTML(
405 
-                            apply_filters(
406 
-                                'FHEE__EED_Add_New_State__display_add_new_state_micro_form__add_new_state_submit_button',
407 
-                                EEH_HTML::nbsp(3) .
408 
-                                EEH_HTML::link(
409 
-                                    '',
410 
-                                    esc_html__('ADD', 'event_espresso'),
411 
-                                    '',
412 
-                                    'submit-' . $new_state_submit_id,
413 
-                                    'ee-form-add-new-state-submit button button-secondary',
414 
-                                    '',
415 
-                                    'data-target="' . $new_state_submit_id . '" data-value-field-name="' . $input->valueFieldName() . '"'
416 
-                                )
417 
-                            )
418 
-                        ),
419 
-                        // extra info
420 
-                        'add_new_state_extra'         => new EE_Form_Section_HTML(
421 
-                            apply_filters(
422 
-                                'FHEE__EED_Add_New_State__display_add_new_state_micro_form__add_new_state_extra',
423 
-                                EEH_HTML::br(2)
424 
-                                .
425 
-                                EEH_HTML::div('', '', 'small-text')
426 
-                                .
427 
-                                EEH_HTML::strong(
428 
-                                    '* ' .
429 
-                                    esc_html__(
430 
-                                        'Don\'t know your State/Province Abbreviation?',
431 
-                                        'event_espresso'
432 
-                                    )
433 
-                                )
434 
-                                .
435 
-                                EEH_HTML::br()
436 
-                                .
437 
-                                sprintf(
438 
-                                    esc_html__(
439 
-                                        'You can look here: %s, for a list of Countries and links to their State/Province Abbreviations ("Subdivisions assigned codes" column).',
440 
-                                        'event_espresso'
441 
-                                    ),
442 
-                                    EEH_HTML::link(
443 
-                                        'http://en.wikipedia.org/wiki/ISO_3166-2',
444 
-                                        'http://en.wikipedia.org/wiki/ISO_3166-2',
445 
-                                        '',
446 
-                                        '',
447 
-                                        'ee-form-add-new-state-wiki-lnk',
448 
-                                        '',
449 
-                                        'target="_blank"'
450 
-                                    )
451 
-                                )
452 
-                                .
453 
-                                EEH_HTML::divx()
454 
-                                .
455 
-                                EEH_HTML::br()
456 
-                                .
457 
-                                EEH_HTML::link(
458 
-                                    '',
459 
-                                    esc_html__('cancel new State/Province', 'event_espresso'),
460 
-                                    '',
461 
-                                    'hide-' . $input->html_id(),
462 
-                                    'ee-form-cancel-new-state-lnk smaller-text',
463 
-                                    '',
464 
-                                    'data-target="' . $input->html_id() . '"'
465 
-                                )
466 
-                                .
467 
-                                EEH_HTML::divx()
468 
-                                .
469 
-                                EEH_HTML::br()
470 
-                            )
471 
-                        ),
472 
-                    ),
473 
-                )
474 
-            );
475 
-            $question_group_reg_form->add_subsections(
476 
-                array('new_state_micro_form' => $new_state_micro_form),
477 
-                'state',
478 
-                false
479 
-            );
480 
-        }
481 
-        return $question_group_reg_form;
482 
-    }
483 
-
484 
-
485 
-    /**
486 
-     * set_new_state_input_width
487 
-     *
488 
-     * @return int|string
489 
-     * @throws EE_Error
490 
-     * @throws InvalidArgumentException
491 
-     * @throws InvalidDataTypeException
492 
-     * @throws InvalidInterfaceException
493 
-     * @throws ReflectionException
494 
-     */
495 
-    public static function add_new_state()
496 
-    {
497 
-        $REQ = EE_Registry::instance()->load_core('Request_Handler');
498 
-        if (absint($REQ->get('nsmf_add_new_state')) === 1) {
499 
-            EE_Registry::instance()->load_model('State');
500 
-            // grab country ISO code, new state name, and new state abbreviation
501 
-            $state_country = $REQ->is_set('nsmf_new_state_country')
502 
-                ? sanitize_text_field($REQ->get('nsmf_new_state_country'))
503 
-                : false;
504 
-            $state_name = $REQ->is_set('nsmf_new_state_name')
505 
-                ? sanitize_text_field($REQ->get('nsmf_new_state_name'))
506 
-                : false;
507 
-            $state_abbr = $REQ->is_set('nsmf_new_state_abbrv')
508 
-                ? sanitize_text_field($REQ->get('nsmf_new_state_abbrv'))
509 
-                : false;
510 
-            if ($state_country && $state_name && $state_abbr) {
511 
-                $new_state = EED_Add_New_State::save_new_state_to_db(
512 
-                    array(
513 
-                        'CNT_ISO'    => strtoupper($state_country),
514 
-                        'STA_abbrev' => strtoupper($state_abbr),
515 
-                        'STA_name'   => ucwords($state_name),
516 
-                        'STA_active' => false,
517 
-                    )
518 
-                );
519 
-                if ($new_state instanceof EE_State) {
520 
-                    // clean house
521 
-                    EE_Registry::instance()->REQ->un_set('nsmf_add_new_state');
522 
-                    EE_Registry::instance()->REQ->un_set('nsmf_new_state_country');
523 
-                    EE_Registry::instance()->REQ->un_set('nsmf_new_state_name');
524 
-                    EE_Registry::instance()->REQ->un_set('nsmf_new_state_abbrv');
525 
-                    // get any existing new states
526 
-                    $new_states = EE_Registry::instance()->SSN->get_session_data(
527 
-                        'nsmf_new_states'
528 
-                    );
529 
-                    $new_states[ $new_state->ID() ] = $new_state;
530 
-                    EE_Registry::instance()->SSN->set_session_data(
531 
-                        array('nsmf_new_states' => $new_states)
532 
-                    );
533 
-                    if (EE_Registry::instance()->REQ->ajax) {
534 
-                        echo wp_json_encode(
535 
-                            array(
536 
-                                'success'      => true,
537 
-                                'id'           => $new_state->ID(),
538 
-                                'name'         => $new_state->name(),
539 
-                                'abbrev'       => $new_state->abbrev(),
540 
-                                'country_iso'  => $new_state->country_iso(),
541 
-                                'country_name' => $new_state->country()->name(),
542 
-                            )
543 
-                        );
544 
-                        exit();
545 
-                    }
546 
-                    return $new_state->ID();
547 
-                }
548 
-            } else {
549 
-                $error = esc_html__(
550 
-                    'A new State/Province could not be added because invalid or missing data was received.',
551 
-                    'event_espresso'
552 
-                );
553 
-                if (EE_Registry::instance()->REQ->ajax) {
554 
-                    echo wp_json_encode(array('error' => $error));
555 
-                    exit();
556 
-                }
557 
-                EE_Error::add_error($error, __FILE__, __FUNCTION__, __LINE__);
558 
-            }
559 
-        }
560 
-        return false;
561 
-    }
562 
-
563 
-
564 
-    /**
565 
-     * recursively drills down through request params to remove any that were added by this module
566 
-     *
567 
-     * @param array $request_params
568 
-     * @return array
569 
-     */
570 
-    public static function filter_checkout_request_params($request_params)
571 
-    {
572 
-        foreach ($request_params as $form_section) {
573 
-            if (is_array($form_section)) {
574 
-                EED_Add_New_State::unset_new_state_request_params($form_section);
575 
-                EED_Add_New_State::filter_checkout_request_params($form_section);
576 
-            }
577 
-        }
578 
-        return $request_params;
579 
-    }
580 
-
581 
-
582 
-    /**
583 
-     * @param array $request_params
584 
-     * @return array
585 
-     */
586 
-    public static function unset_new_state_request_params($request_params)
587 
-    {
588 
-        unset(
589 
-            $request_params['new_state_micro_form'],
590 
-            $request_params['new_state_micro_add_new_state'],
591 
-            $request_params['new_state_micro_new_state_country'],
592 
-            $request_params['new_state_micro_new_state_name'],
593 
-            $request_params['new_state_micro_new_state_abbrv']
594 
-        );
595 
-        return $request_params;
596 
-    }
597 
-
598 
-
599 
-    /**
600 
-     * @param array $props_n_values
601 
-     * @return bool
602 
-     * @throws EE_Error
603 
-     * @throws InvalidArgumentException
604 
-     * @throws InvalidDataTypeException
605 
-     * @throws InvalidInterfaceException
606 
-     */
607 
-    public static function save_new_state_to_db($props_n_values = array())
608 
-    {
609 
-        $existing_state = EEM_State::instance()->get_all(array($props_n_values, 'limit' => 1));
610 
-        if (! empty($existing_state)) {
611 
-            return array_pop($existing_state);
612 
-        }
613 
-        $new_state = EE_State::new_instance($props_n_values);
614 
-        if ($new_state instanceof EE_State) {
615 
-            $country_settings_url = add_query_arg(
616 
-                array(
617 
-                    'page'    => 'espresso_general_settings',
618 
-                    'action'  => 'country_settings',
619 
-                    'country' => $new_state->country_iso(),
620 
-                ),
621 
-                admin_url('admin.php')
622 
-            );
623 
-            // if not non-ajax admin
624 
-            new PersistentAdminNotice(
625 
-                'new-state-added-' . $new_state->country_iso() . '-' . $new_state->abbrev(),
626 
-                sprintf(
627 
-                    esc_html__(
628 
-                        'A new State named "%1$s (%2$s)" was dynamically added from an Event Espresso form for the Country of "%3$s".%5$sTo verify, edit, and/or delete this new State, please go to the %4$s and update the States / Provinces section.%5$sCheck "Yes" to have this new State added to dropdown select lists in forms.',
629 
-                        'event_espresso'
630 
-                    ),
631 
-                    '<b>' . $new_state->name() . '</b>',
632 
-                    '<b>' . $new_state->abbrev() . '</b>',
633 
-                    '<b>' . $new_state->country()->name() . '</b>',
634 
-                    '<a href="'
635 
-                    . $country_settings_url
636 
-                    . '">'
637 
-                    . esc_html__(
638 
-                        'Event Espresso - General Settings > Countries Tab',
639 
-                        'event_espresso'
640 
-                    )
641 
-                    . '</a>',
642 
-                    '<br />'
643 
-                )
644 
-            );
645 
-            $new_state->save();
646 
-            EEM_State::instance()->reset_cached_states();
647 
-            return $new_state;
648 
-        }
649 
-        return false;
650 
-    }
651 
-
652 
-
653 
-    /**
654 
-     * @param string $CNT_ISO
655 
-     * @param string $STA_ID
656 
-     * @param array  $cols_n_values
657 
-     * @return void
658 
-     * @throws DomainException
659 
-     * @throws EE_Error
660 
-     * @throws InvalidArgumentException
661 
-     * @throws InvalidDataTypeException
662 
-     * @throws InvalidInterfaceException
663 
-     */
664 
-    public static function update_country_settings($CNT_ISO = '', $STA_ID = '', $cols_n_values = array())
665 
-    {
666 
-        if (! $CNT_ISO) {
667 
-            EE_Error::add_error(
668 
-                esc_html__('An invalid or missing Country ISO Code was received.', 'event_espresso'),
669 
-                __FILE__,
670 
-                __FUNCTION__,
671 
-                __LINE__
672 
-            );
673 
-        }
674 
-        $STA_abbrev = is_array($cols_n_values) && isset($cols_n_values['STA_abbrev']) ? $cols_n_values['STA_abbrev']
675 
-            : false;
676 
-        if (! $STA_abbrev && ! empty($STA_ID)) {
677 
-            $state = EEM_State::instance()->get_one_by_ID($STA_ID);
678 
-            if ($state instanceof EE_State) {
679 
-                $STA_abbrev = $state->abbrev();
680 
-            }
681 
-        }
682 
-        if (! $STA_abbrev) {
683 
-            EE_Error::add_error(
684 
-                esc_html__('An invalid or missing State Abbreviation was received.', 'event_espresso'),
685 
-                __FILE__,
686 
-                __FUNCTION__,
687 
-                __LINE__
688 
-            );
689 
-        }
690 
-        /** @var PersistentAdminNoticeManager $persistent_admin_notice_manager */
691 
-        $persistent_admin_notice_manager = LoaderFactory::getLoader()->getShared(
692 
-            'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'
693 
-        );
694 
-        $persistent_admin_notice_manager->dismissNotice($CNT_ISO . '-' . $STA_abbrev, true, true);
695 
-    }
696 
-
697 
-
698 
-    /**
699 
-     * @param EE_State[]                            $state_options
700 
-     * @param EE_SPCO_Reg_Step_Attendee_Information|StateOptions $deprecated
701 
-     * @param EE_Registration                       $registration
702 
-     * @param EE_Question                           $question
703 
-     * @param                                       $answer
704 
-     * @return array
705 
-     * @throws EE_Error
706 
-     * @throws InvalidArgumentException
707 
-     * @throws InvalidDataTypeException
708 
-     * @throws InvalidInterfaceException
709 
-     */
710 
-    public static function inject_new_reg_state_into_options(
711 
-        $state_options = array(),
712 
-        $deprecated,
713 
-        EE_Registration $registration,
714 
-        EE_Question $question,
715 
-        $answer
716 
-    ) {
717 
-        if (
718 
-            $answer instanceof EE_Answer && $question instanceof EE_Question
719 
-            && $question->type() === EEM_Question::QST_type_state
720 
-        ) {
721 
-            $STA_ID = $answer->value();
722 
-            if (! empty($STA_ID)) {
723 
-                $state = EEM_State::instance()->get_one_by_ID($STA_ID);
724 
-                if ($state instanceof EE_State) {
725 
-                    $country = $state->country();
726 
-                    if ($country instanceof EE_Country) {
727 
-                        if (! isset($state_options[ $country->name() ])) {
728 
-                            $state_options[ $country->name() ] = array();
729 
-                        }
730 
-                        if (! isset($state_options[ $country->name() ][ $STA_ID ])) {
731 
-                            $state_options[ $country->name() ][ $STA_ID ] = $state->name();
732 
-                        }
733 
-                    }
734 
-                }
735 
-            }
736 
-        }
737 
-        return $state_options;
738 
-    }
739 
-
740 
-
741 
-    /**
742 
-     * @param EE_Country[]                          $country_options
743 
-     * @param EE_SPCO_Reg_Step_Attendee_Information|CountryOptions $deprecated
744 
-     * @param EE_Registration                       $registration
745 
-     * @param EE_Question                           $question
746 
-     * @param                                       $answer
747 
-     * @return array
748 
-     * @throws EE_Error
749 
-     * @throws InvalidArgumentException
750 
-     * @throws InvalidDataTypeException
751 
-     * @throws InvalidInterfaceException
752 
-     * @throws ReflectionException
753 
-     */
754 
-    public static function inject_new_reg_country_into_options(
755 
-        $country_options = array(),
756 
-        $deprecated,
757 
-        EE_Registration $registration,
758 
-        EE_Question $question,
759 
-        $answer
760 
-    ) {
761 
-        if (
762 
-            $answer instanceof EE_Answer && $question instanceof EE_Question
763 
-            && $question->type() === EEM_Question::QST_type_country
764 
-        ) {
765 
-            $CNT_ISO = $answer->value();
766 
-            if (! empty($CNT_ISO)) {
767 
-                $country = EEM_Country::instance()->get_one_by_ID($CNT_ISO);
768 
-                if ($country instanceof EE_Country) {
769 
-                    if (! isset($country_options[ $CNT_ISO ])) {
770 
-                        $country_options[ $CNT_ISO ] = $country->name();
771 
-                    }
772 
-                }
773 
-            }
774 
-        }
775 
-        return $country_options;
776 
-    }
777 
-
778 
-
779 
-    /**
780 
-     * @param EE_State[] $state_options
781 
-     * @return array
782 
-     * @throws EE_Error
783 
-     * @throws InvalidArgumentException
784 
-     * @throws InvalidDataTypeException
785 
-     * @throws InvalidInterfaceException
786 
-     */
787 
-    public static function state_options($state_options = array())
788 
-    {
789 
-        $new_states = EED_Add_New_State::_get_new_states();
790 
-        foreach ($new_states as $new_state) {
791 
-            if (
792 
-                $new_state instanceof EE_State
793 
-                && $new_state->country() instanceof EE_Country
794 
-            ) {
795 
-                $state_options[ $new_state->country()->name() ][ $new_state->ID() ] = $new_state->name();
796 
-            }
797 
-        }
798 
-        return $state_options;
799 
-    }
800 
-
801 
-
802 
-    /**
803 
-     * @return array
804 
-     * @throws InvalidArgumentException
805 
-     * @throws InvalidDataTypeException
806 
-     * @throws InvalidInterfaceException
807 
-     */
808 
-    protected static function _get_new_states()
809 
-    {
810 
-        $new_states = array();
811 
-        if (EE_Registry::instance()->SSN instanceof EE_Session) {
812 
-            $new_states = EE_Registry::instance()->SSN->get_session_data(
813 
-                'nsmf_new_states'
814 
-            );
815 
-        }
816 
-        return is_array($new_states) ? $new_states : array();
817 
-    }
818 
-
819 
-
820 
-    /**
821 
-     * @param EE_Country[] $country_options
822 
-     * @return array
823 
-     * @throws EE_Error
824 
-     * @throws InvalidArgumentException
825 
-     * @throws InvalidDataTypeException
826 
-     * @throws InvalidInterfaceException
827 
-     */
828 
-    public static function country_options($country_options = array())
829 
-    {
830 
-        $new_states = EED_Add_New_State::_get_new_states();
831 
-        foreach ($new_states as $new_state) {
832 
-            if (
833 
-                $new_state instanceof EE_State
834 
-                && $new_state->country() instanceof EE_Country
835 
-            ) {
836 
-                $country_options[ $new_state->country()->ID() ] = $new_state->country()->name();
837 
-            }
838 
-        }
839 
-        return $country_options;
840 
-    }
22 
+	/**
23 
+	 * @return EED_Module|EED_Add_New_State
24 
+	 */
25 
+	public static function instance()
26 
+	{
27 
+		return parent::get_instance(__CLASS__);
28 
+	}
29 
+
30 
+
31 
+	/**
32 
+	 * set_hooks - for hooking into EE Core, other modules, etc
33 
+	 *
34 
+	 * @return void
35 
+	 */
36 
+	public static function set_hooks()
37 
+	{
38 
+		add_action('wp_loaded', array('EED_Add_New_State', 'set_definitions'), 2);
39 
+		add_action('wp_enqueue_scripts', array('EED_Add_New_State', 'translate_js_strings'), 0);
40 
+		add_action('wp_enqueue_scripts', array('EED_Add_New_State', 'wp_enqueue_scripts'), 10);
41 
+		add_filter(
42 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___question_group_reg_form__question_group_reg_form',
43 
+			array('EED_Add_New_State', 'display_add_new_state_micro_form'),
44 
+			1,
45 
+			1
46 
+		);
47 
+		add_filter(
48 
+			'FHEE__EE_SPCO_Reg_Step_Payment_Options___get_billing_form_for_payment_method__billing_form',
49 
+			array('EED_Add_New_State', 'display_add_new_state_micro_form'),
50 
+			1,
51 
+			1
52 
+		);
53 
+		add_filter(
54 
+			'FHEE__EE_Single_Page_Checkout__process_attendee_information__valid_data_line_item',
55 
+			array('EED_Add_New_State', 'unset_new_state_request_params'),
56 
+			10,
57 
+			1
58 
+		);
59 
+		add_filter(
60 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__state_options',
61 
+			array('EED_Add_New_State', 'inject_new_reg_state_into_options'),
62 
+			10,
63 
+			5
64 
+		);
65 
+		add_filter(
66 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__country_options',
67 
+			array('EED_Add_New_State', 'inject_new_reg_country_into_options'),
68 
+			10,
69 
+			5
70 
+		);
71 
+		add_filter(
72 
+			'FHEE__EE_State_Select_Input____construct__state_options',
73 
+			array('EED_Add_New_State', 'state_options'),
74 
+			10,
75 
+			1
76 
+		);
77 
+		add_filter(
78 
+			'FHEE__EE_Country_Select_Input____construct__country_options',
79 
+			array('EED_Add_New_State', 'country_options'),
80 
+			10,
81 
+			1
82 
+		);
83 
+	}
84 
+
85 
+
86 
+	/**
87 
+	 * set_hooks_admin - for hooking into EE Admin Core, other modules, etc
88 
+	 *
89 
+	 * @return void
90 
+	 */
91 
+	public static function set_hooks_admin()
92 
+	{
93 
+		add_action('wp_loaded', array('EED_Add_New_State', 'set_definitions'), 2);
94 
+		add_filter(
95 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___question_group_reg_form__question_group_reg_form',
96 
+			array('EED_Add_New_State', 'display_add_new_state_micro_form'),
97 
+			1,
98 
+			1
99 
+		);
100 
+		add_filter(
101 
+			'FHEE__EE_SPCO_Reg_Step_Payment_Options___get_billing_form_for_payment_method__billing_form',
102 
+			array('EED_Add_New_State', 'display_add_new_state_micro_form'),
103 
+			1,
104 
+			1
105 
+		);
106 
+		add_action('wp_ajax_espresso_add_new_state', array('EED_Add_New_State', 'add_new_state'));
107 
+		add_action('wp_ajax_nopriv_espresso_add_new_state', array('EED_Add_New_State', 'add_new_state'));
108 
+		add_filter(
109 
+			'FHEE__EE_Single_Page_Checkout__process_attendee_information__valid_data_line_item',
110 
+			array('EED_Add_New_State', 'unset_new_state_request_params'),
111 
+			10,
112 
+			1
113 
+		);
114 
+		add_action(
115 
+			'AHEE__General_Settings_Admin_Page__update_country_settings__state_saved',
116 
+			array('EED_Add_New_State', 'update_country_settings'),
117 
+			10,
118 
+			3
119 
+		);
120 
+		add_action(
121 
+			'AHEE__General_Settings_Admin_Page__delete_state__state_deleted',
122 
+			array('EED_Add_New_State', 'update_country_settings'),
123 
+			10,
124 
+			3
125 
+		);
126 
+		add_filter(
127 
+			'FHEE__EE_State_Select_Input____construct__state_options',
128 
+			array('EED_Add_New_State', 'state_options'),
129 
+			10,
130 
+			1
131 
+		);
132 
+		add_filter(
133 
+			'FHEE__EE_Country_Select_Input____construct__country_options',
134 
+			array('EED_Add_New_State', 'country_options'),
135 
+			10,
136 
+			1
137 
+		);
138 
+		add_filter(
139 
+			'FHEE__EE_Form_Section_Proper__receive_form_submission__request_data',
140 
+			array('EED_Add_New_State', 'filter_checkout_request_params'),
141 
+			10,
142 
+			1
143 
+		);
144 
+		add_filter(
145 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__state_options',
146 
+			array('EED_Add_New_State', 'inject_new_reg_state_into_options'),
147 
+			10,
148 
+			5
149 
+		);
150 
+		add_filter(
151 
+			'FHEE__EE_SPCO_Reg_Step_Attendee_Information___generate_question_input__country_options',
152 
+			array('EED_Add_New_State', 'inject_new_reg_country_into_options'),
153 
+			10,
154 
+			5
155 
+		);
156 
+	}
157 
+
158 
+
159 
+	/**
160 
+	 * @return void
161 
+	 */
162 
+	public static function set_definitions()
163 
+	{
164 
+		define('ANS_ASSETS_URL', plugin_dir_url(__FILE__) . 'assets/');
165 
+		define(
166 
+			'ANS_TEMPLATES_PATH',
167 
+			str_replace(
168 
+				'\\',
169 
+				'/',
170 
+				plugin_dir_path(__FILE__)
171 
+			) . 'templates/'
172 
+		);
173 
+	}
174 
+
175 
+
176 
+	/**
177 
+	 * @param WP $WP
178 
+	 * @return void
179 
+	 */
180 
+	public function run($WP)
181 
+	{
182 
+	}
183 
+
184 
+
185 
+	/**
186 
+	 * @return void
187 
+	 */
188 
+	public static function translate_js_strings()
189 
+	{
190 
+		EE_Registry::$i18n_js_strings['ans_no_country'] = esc_html__(
191 
+			'In order to proceed, you need to select the Country that your State/Province belongs to.',
192 
+			'event_espresso'
193 
+		);
194 
+		EE_Registry::$i18n_js_strings['ans_no_name'] = esc_html__(
195 
+			'In order to proceed, you need to enter the name of your State/Province.',
196 
+			'event_espresso'
197 
+		);
198 
+		EE_Registry::$i18n_js_strings['ans_no_abbreviation'] = esc_html__(
199 
+			'In order to proceed, you need to enter an abbreviation for the name of your State/Province.',
200 
+			'event_espresso'
201 
+		);
202 
+		EE_Registry::$i18n_js_strings['ans_save_success'] = esc_html__(
203 
+			'The new state was successfully saved to the database.',
204 
+			'event_espresso'
205 
+		);
206 
+		EE_Registry::$i18n_js_strings['ans_server_save_error'] = esc_html__(
207 
+			'An unknown error has occurred on the server while saving the new state to the database.',
208 
+			'event_espresso'
209 
+		);
210 
+	}
211 
+
212 
+
213 
+	/**
214 
+	 * @return void
215 
+	 */
216 
+	public static function wp_enqueue_scripts()
217 
+	{
218 
+		if (apply_filters('EED_Single_Page_Checkout__SPCO_active', false)) {
219 
+			wp_register_script(
220 
+				'add_new_state',
221 
+				ANS_ASSETS_URL . 'add_new_state.js',
222 
+				array('espresso_core', 'single_page_checkout'),
223 
+				EVENT_ESPRESSO_VERSION,
224 
+				true
225 
+			);
226 
+			wp_enqueue_script('add_new_state');
227 
+		}
228 
+	}
229 
+
230 
+
231 
+
232 
+	/**
233 
+	 * display_add_new_state_micro_form
234 
+	 *
235 
+	 * @param EE_Form_Section_Proper $question_group_reg_form
236 
+	 * @return string
237 
+	 * @throws EE_Error
238 
+	 * @throws InvalidArgumentException
239 
+	 * @throws InvalidDataTypeException
240 
+	 * @throws InvalidInterfaceException
241 
+	 */
242 
+	public static function display_add_new_state_micro_form(EE_Form_Section_Proper $question_group_reg_form)
243 
+	{
244 
+		// only add the 'new_state_micro_form' when displaying reg forms,
245 
+		// not during processing since we process the 'new_state_micro_form' in it's own AJAX request
246 
+		$action = EE_Registry::instance()->REQ->get('action', '');
247 
+		// is the "state" question in this form section?
248 
+		$input = $question_group_reg_form->get_subsection('state');
249 
+		if ($action === 'process_reg_step' || $action === 'update_reg_step') {
250 
+			// ok then all we need to do is make sure the input's HTML name is consistent
251 
+			// by forcing it to set it now, like it did while getting the form for display
252 
+			if ($input instanceof EE_State_Select_Input) {
253 
+				$input->html_name();
254 
+			}
255 
+			return $question_group_reg_form;
256 
+		}
257 
+		// we're only doing this for state select inputs
258 
+		if (
259 
+			$input instanceof EE_State_Select_Input
260 
+			&& ! $input->get_display_strategy() instanceof EE_Hidden_Display_Strategy
261 
+		) {
262 
+			// grab any set values from the request
263 
+			$country_name = str_replace('state', 'nsmf_new_state_country', $input->html_name());
264 
+			$state_name = str_replace('state', 'nsmf_new_state_name', $input->html_name());
265 
+			$abbrv_name = str_replace('state', 'nsmf_new_state_abbrv', $input->html_name());
266 
+			$new_state_submit_id = str_replace('state', 'new_state', $input->html_id());
267 
+			$country_options = array();
268 
+			$countries = EEM_Country::instance()->get_all_countries();
269 
+			if (! empty($countries)) {
270 
+				foreach ($countries as $country) {
271 
+					if ($country instanceof EE_Country) {
272 
+						$country_options[ $country->ID() ] = $country->name();
273 
+					}
274 
+				}
275 
+			}
276 
+			$new_state_micro_form = new EE_Form_Section_Proper(
277 
+				array(
278 
+					'name'            => 'new_state_micro_form',
279 
+					'html_id'         => 'new_state_micro_form',
280 
+					'layout_strategy' => new EE_Div_Per_Section_Layout(),
281 
+					'subsections'     => array(
282 
+						// add hidden input to indicate that a new state is being added
283 
+						'add_new_state'               => new EE_Hidden_Input(
284 
+							array(
285 
+								'html_name' => str_replace(
286 
+									'state',
287 
+									'nsmf_add_new_state',
288 
+									$input->html_name()
289 
+								),
290 
+								'html_id'   => str_replace(
291 
+									'state',
292 
+									'nsmf_add_new_state',
293 
+									$input->html_id()
294 
+								),
295 
+								'default'   => 0,
296 
+							)
297 
+						),
298 
+						// add link for displaying hidden container
299 
+						'click_here_link'             => new EE_Form_Section_HTML(
300 
+							apply_filters(
301 
+								'FHEE__EED_Add_New_State__display_add_new_state_micro_form__click_here_link',
302 
+								EEH_HTML::link(
303 
+									'',
304 
+									esc_html__('click here to add a new state/province', 'event_espresso'),
305 
+									'',
306 
+									'display-' . $input->html_id(),
307 
+									'ee-form-add-new-state-lnk display-the-hidden smaller-text hide-if-no-js',
308 
+									'',
309 
+									'data-target="' . $input->html_id() . '"'
310 
+								)
311 
+							)
312 
+						),
313 
+						// add initial html for hidden container
314 
+						'add_new_state_micro_form'    => new EE_Form_Section_HTML(
315 
+							apply_filters(
316 
+								'FHEE__EED_Add_New_State__display_add_new_state_micro_form__add_new_state_micro_form',
317 
+								EEH_HTML::div(
318 
+									'',
319 
+									$input->html_id() . '-dv',
320 
+									'ee-form-add-new-state-dv',
321 
+									'display: none;'
322 
+								) .
323 
+								EEH_HTML::h6(
324 
+									esc_html__(
325 
+										'Is your state/province missing from the dropdown menu above? You can add it by completing the following steps:',
326 
+										'event_espresso'
327 
+									)
328 
+								) .
329 
+								EEH_HTML::ul() .
330 
+								EEH_HTML::li(
331 
+									esc_html__(
332 
+										'first select the Country that your State/Province belongs to',
333 
+										'event_espresso'
334 
+									)
335 
+								) .
336 
+								EEH_HTML::li(
337 
+									esc_html__('enter the name of your State/Province', 'event_espresso')
338 
+								) .
339 
+								EEH_HTML::li(
340 
+									esc_html__(
341 
+										'enter a two to six letter abbreviation for the name of your State/Province',
342 
+										'event_espresso'
343 
+									)
344 
+								) .
345 
+								EEH_HTML::li(esc_html__('click the ADD button', 'event_espresso')) .
346 
+								EEH_HTML::ulx()
347 
+							)
348 
+						),
349 
+						// NEW STATE COUNTRY
350 
+						'new_state_country'           => new EE_Country_Select_Input(
351 
+							$country_options,
352 
+							array(
353 
+								'html_name'       => $country_name,
354 
+								'html_id'         => str_replace(
355 
+									'state',
356 
+									'nsmf_new_state_country',
357 
+									$input->html_id()
358 
+								),
359 
+								'html_class'      => $input->html_class() . ' new-state-country',
360 
+								'html_label_text' => esc_html__('New State/Province Country', 'event_espresso'),
361 
+								'default'         => EE_Registry::instance()->REQ->get($country_name, ''),
362 
+								'required'        => false,
363 
+							)
364 
+						),
365 
+						// NEW STATE NAME
366 
+						'new_state_name'              => new EE_Text_Input(
367 
+							array(
368 
+								'html_name'       => $state_name,
369 
+								'html_id'         => str_replace(
370 
+									'state',
371 
+									'nsmf_new_state_name',
372 
+									$input->html_id()
373 
+								),
374 
+								'html_class'      => $input->html_class() . ' new-state-state',
375 
+								'html_label_text' => esc_html__(
376 
+									'New State/Province Name',
377 
+									'event_espresso'
378 
+								),
379 
+								'default'         => EE_Registry::instance()->REQ->get($state_name, ''),
380 
+								'required'        => false,
381 
+							)
382 
+						),
383 
+						'spacer'                      => new EE_Form_Section_HTML(EEH_HTML::br()),
384 
+						// NEW STATE NAME
385 
+						'new_state_abbrv'             => new EE_Text_Input(
386 
+							array(
387 
+								'html_name'             => $abbrv_name,
388 
+								'html_id'               => str_replace(
389 
+									'state',
390 
+									'nsmf_new_state_abbrv',
391 
+									$input->html_id()
392 
+								),
393 
+								'html_class'            => $input->html_class() . ' new-state-abbrv',
394 
+								'html_label_text'       => esc_html__(
395 
+									'New State/Province Abbreviation',
396 
+									'event_espresso'
397 
+								) . ' *',
398 
+								'other_html_attributes' => 'size="24"',
399 
+								'default'               => EE_Registry::instance()->REQ->get($abbrv_name, ''),
400 
+								'required'              => false,
401 
+							)
402 
+						),
403 
+						// "submit" button
404 
+						'add_new_state_submit_button' => new EE_Form_Section_HTML(
405 
+							apply_filters(
406 
+								'FHEE__EED_Add_New_State__display_add_new_state_micro_form__add_new_state_submit_button',
407 
+								EEH_HTML::nbsp(3) .
408 
+								EEH_HTML::link(
409 
+									'',
410 
+									esc_html__('ADD', 'event_espresso'),
411 
+									'',
412 
+									'submit-' . $new_state_submit_id,
413 
+									'ee-form-add-new-state-submit button button-secondary',
414 
+									'',
415 
+									'data-target="' . $new_state_submit_id . '" data-value-field-name="' . $input->valueFieldName() . '"'
416 
+								)
417 
+							)
418 
+						),
419 
+						// extra info
420 
+						'add_new_state_extra'         => new EE_Form_Section_HTML(
421 
+							apply_filters(
422 
+								'FHEE__EED_Add_New_State__display_add_new_state_micro_form__add_new_state_extra',
423 
+								EEH_HTML::br(2)
424 
+								.
425 
+								EEH_HTML::div('', '', 'small-text')
426 
+								.
427 
+								EEH_HTML::strong(
428 
+									'* ' .
429 
+									esc_html__(
430 
+										'Don\'t know your State/Province Abbreviation?',
431 
+										'event_espresso'
432 
+									)
433 
+								)
434 
+								.
435 
+								EEH_HTML::br()
436 
+								.
437 
+								sprintf(
438 
+									esc_html__(
439 
+										'You can look here: %s, for a list of Countries and links to their State/Province Abbreviations ("Subdivisions assigned codes" column).',
440 
+										'event_espresso'
441 
+									),
442 
+									EEH_HTML::link(
443 
+										'http://en.wikipedia.org/wiki/ISO_3166-2',
444 
+										'http://en.wikipedia.org/wiki/ISO_3166-2',
445 
+										'',
446 
+										'',
447 
+										'ee-form-add-new-state-wiki-lnk',
448 
+										'',
449 
+										'target="_blank"'
450 
+									)
451 
+								)
452 
+								.
453 
+								EEH_HTML::divx()
454 
+								.
455 
+								EEH_HTML::br()
456 
+								.
457 
+								EEH_HTML::link(
458 
+									'',
459 
+									esc_html__('cancel new State/Province', 'event_espresso'),
460 
+									'',
461 
+									'hide-' . $input->html_id(),
462 
+									'ee-form-cancel-new-state-lnk smaller-text',
463 
+									'',
464 
+									'data-target="' . $input->html_id() . '"'
465 
+								)
466 
+								.
467 
+								EEH_HTML::divx()
468 
+								.
469 
+								EEH_HTML::br()
470 
+							)
471 
+						),
472 
+					),
473 
+				)
474 
+			);
475 
+			$question_group_reg_form->add_subsections(
476 
+				array('new_state_micro_form' => $new_state_micro_form),
477 
+				'state',
478 
+				false
479 
+			);
480 
+		}
481 
+		return $question_group_reg_form;
482 
+	}
483 
+
484 
+
485 
+	/**
486 
+	 * set_new_state_input_width
487 
+	 *
488 
+	 * @return int|string
489 
+	 * @throws EE_Error
490 
+	 * @throws InvalidArgumentException
491 
+	 * @throws InvalidDataTypeException
492 
+	 * @throws InvalidInterfaceException
493 
+	 * @throws ReflectionException
494 
+	 */
495 
+	public static function add_new_state()
496 
+	{
497 
+		$REQ = EE_Registry::instance()->load_core('Request_Handler');
498 
+		if (absint($REQ->get('nsmf_add_new_state')) === 1) {
499 
+			EE_Registry::instance()->load_model('State');
500 
+			// grab country ISO code, new state name, and new state abbreviation
501 
+			$state_country = $REQ->is_set('nsmf_new_state_country')
502 
+				? sanitize_text_field($REQ->get('nsmf_new_state_country'))
503 
+				: false;
504 
+			$state_name = $REQ->is_set('nsmf_new_state_name')
505 
+				? sanitize_text_field($REQ->get('nsmf_new_state_name'))
506 
+				: false;
507 
+			$state_abbr = $REQ->is_set('nsmf_new_state_abbrv')
508 
+				? sanitize_text_field($REQ->get('nsmf_new_state_abbrv'))
509 
+				: false;
510 
+			if ($state_country && $state_name && $state_abbr) {
511 
+				$new_state = EED_Add_New_State::save_new_state_to_db(
512 
+					array(
513 
+						'CNT_ISO'    => strtoupper($state_country),
514 
+						'STA_abbrev' => strtoupper($state_abbr),
515 
+						'STA_name'   => ucwords($state_name),
516 
+						'STA_active' => false,
517 
+					)
518 
+				);
519 
+				if ($new_state instanceof EE_State) {
520 
+					// clean house
521 
+					EE_Registry::instance()->REQ->un_set('nsmf_add_new_state');
522 
+					EE_Registry::instance()->REQ->un_set('nsmf_new_state_country');
523 
+					EE_Registry::instance()->REQ->un_set('nsmf_new_state_name');
524 
+					EE_Registry::instance()->REQ->un_set('nsmf_new_state_abbrv');
525 
+					// get any existing new states
526 
+					$new_states = EE_Registry::instance()->SSN->get_session_data(
527 
+						'nsmf_new_states'
528 
+					);
529 
+					$new_states[ $new_state->ID() ] = $new_state;
530 
+					EE_Registry::instance()->SSN->set_session_data(
531 
+						array('nsmf_new_states' => $new_states)
532 
+					);
533 
+					if (EE_Registry::instance()->REQ->ajax) {
534 
+						echo wp_json_encode(
535 
+							array(
536 
+								'success'      => true,
537 
+								'id'           => $new_state->ID(),
538 
+								'name'         => $new_state->name(),
539 
+								'abbrev'       => $new_state->abbrev(),
540 
+								'country_iso'  => $new_state->country_iso(),
541 
+								'country_name' => $new_state->country()->name(),
542 
+							)
543 
+						);
544 
+						exit();
545 
+					}
546 
+					return $new_state->ID();
547 
+				}
548 
+			} else {
549 
+				$error = esc_html__(
550 
+					'A new State/Province could not be added because invalid or missing data was received.',
551 
+					'event_espresso'
552 
+				);
553 
+				if (EE_Registry::instance()->REQ->ajax) {
554 
+					echo wp_json_encode(array('error' => $error));
555 
+					exit();
556 
+				}
557 
+				EE_Error::add_error($error, __FILE__, __FUNCTION__, __LINE__);
558 
+			}
559 
+		}
560 
+		return false;
561 
+	}
562 
+
563 
+
564 
+	/**
565 
+	 * recursively drills down through request params to remove any that were added by this module
566 
+	 *
567 
+	 * @param array $request_params
568 
+	 * @return array
569 
+	 */
570 
+	public static function filter_checkout_request_params($request_params)
571 
+	{
572 
+		foreach ($request_params as $form_section) {
573 
+			if (is_array($form_section)) {
574 
+				EED_Add_New_State::unset_new_state_request_params($form_section);
575 
+				EED_Add_New_State::filter_checkout_request_params($form_section);
576 
+			}
577 
+		}
578 
+		return $request_params;
579 
+	}
580 
+
581 
+
582 
+	/**
583 
+	 * @param array $request_params
584 
+	 * @return array
585 
+	 */
586 
+	public static function unset_new_state_request_params($request_params)
587 
+	{
588 
+		unset(
589 
+			$request_params['new_state_micro_form'],
590 
+			$request_params['new_state_micro_add_new_state'],
591 
+			$request_params['new_state_micro_new_state_country'],
592 
+			$request_params['new_state_micro_new_state_name'],
593 
+			$request_params['new_state_micro_new_state_abbrv']
594 
+		);
595 
+		return $request_params;
596 
+	}
597 
+
598 
+
599 
+	/**
600 
+	 * @param array $props_n_values
601 
+	 * @return bool
602 
+	 * @throws EE_Error
603 
+	 * @throws InvalidArgumentException
604 
+	 * @throws InvalidDataTypeException
605 
+	 * @throws InvalidInterfaceException
606 
+	 */
607 
+	public static function save_new_state_to_db($props_n_values = array())
608 
+	{
609 
+		$existing_state = EEM_State::instance()->get_all(array($props_n_values, 'limit' => 1));
610 
+		if (! empty($existing_state)) {
611 
+			return array_pop($existing_state);
612 
+		}
613 
+		$new_state = EE_State::new_instance($props_n_values);
614 
+		if ($new_state instanceof EE_State) {
615 
+			$country_settings_url = add_query_arg(
616 
+				array(
617 
+					'page'    => 'espresso_general_settings',
618 
+					'action'  => 'country_settings',
619 
+					'country' => $new_state->country_iso(),
620 
+				),
621 
+				admin_url('admin.php')
622 
+			);
623 
+			// if not non-ajax admin
624 
+			new PersistentAdminNotice(
625 
+				'new-state-added-' . $new_state->country_iso() . '-' . $new_state->abbrev(),
626 
+				sprintf(
627 
+					esc_html__(
628 
+						'A new State named "%1$s (%2$s)" was dynamically added from an Event Espresso form for the Country of "%3$s".%5$sTo verify, edit, and/or delete this new State, please go to the %4$s and update the States / Provinces section.%5$sCheck "Yes" to have this new State added to dropdown select lists in forms.',
629 
+						'event_espresso'
630 
+					),
631 
+					'<b>' . $new_state->name() . '</b>',
632 
+					'<b>' . $new_state->abbrev() . '</b>',
633 
+					'<b>' . $new_state->country()->name() . '</b>',
634 
+					'<a href="'
635 
+					. $country_settings_url
636 
+					. '">'
637 
+					. esc_html__(
638 
+						'Event Espresso - General Settings > Countries Tab',
639 
+						'event_espresso'
640 
+					)
641 
+					. '</a>',
642 
+					'<br />'
643 
+				)
644 
+			);
645 
+			$new_state->save();
646 
+			EEM_State::instance()->reset_cached_states();
647 
+			return $new_state;
648 
+		}
649 
+		return false;
650 
+	}
651 
+
652 
+
653 
+	/**
654 
+	 * @param string $CNT_ISO
655 
+	 * @param string $STA_ID
656 
+	 * @param array  $cols_n_values
657 
+	 * @return void
658 
+	 * @throws DomainException
659 
+	 * @throws EE_Error
660 
+	 * @throws InvalidArgumentException
661 
+	 * @throws InvalidDataTypeException
662 
+	 * @throws InvalidInterfaceException
663 
+	 */
664 
+	public static function update_country_settings($CNT_ISO = '', $STA_ID = '', $cols_n_values = array())
665 
+	{
666 
+		if (! $CNT_ISO) {
667 
+			EE_Error::add_error(
668 
+				esc_html__('An invalid or missing Country ISO Code was received.', 'event_espresso'),
669 
+				__FILE__,
670 
+				__FUNCTION__,
671 
+				__LINE__
672 
+			);
673 
+		}
674 
+		$STA_abbrev = is_array($cols_n_values) && isset($cols_n_values['STA_abbrev']) ? $cols_n_values['STA_abbrev']
675 
+			: false;
676 
+		if (! $STA_abbrev && ! empty($STA_ID)) {
677 
+			$state = EEM_State::instance()->get_one_by_ID($STA_ID);
678 
+			if ($state instanceof EE_State) {
679 
+				$STA_abbrev = $state->abbrev();
680 
+			}
681 
+		}
682 
+		if (! $STA_abbrev) {
683 
+			EE_Error::add_error(
684 
+				esc_html__('An invalid or missing State Abbreviation was received.', 'event_espresso'),
685 
+				__FILE__,
686 
+				__FUNCTION__,
687 
+				__LINE__
688 
+			);
689 
+		}
690 
+		/** @var PersistentAdminNoticeManager $persistent_admin_notice_manager */
691 
+		$persistent_admin_notice_manager = LoaderFactory::getLoader()->getShared(
692 
+			'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'
693 
+		);
694 
+		$persistent_admin_notice_manager->dismissNotice($CNT_ISO . '-' . $STA_abbrev, true, true);
695 
+	}
696 
+
697 
+
698 
+	/**
699 
+	 * @param EE_State[]                            $state_options
700 
+	 * @param EE_SPCO_Reg_Step_Attendee_Information|StateOptions $deprecated
701 
+	 * @param EE_Registration                       $registration
702 
+	 * @param EE_Question                           $question
703 
+	 * @param                                       $answer
704 
+	 * @return array
705 
+	 * @throws EE_Error
706 
+	 * @throws InvalidArgumentException
707 
+	 * @throws InvalidDataTypeException
708 
+	 * @throws InvalidInterfaceException
709 
+	 */
710 
+	public static function inject_new_reg_state_into_options(
711 
+		$state_options = array(),
712 
+		$deprecated,
713 
+		EE_Registration $registration,
714 
+		EE_Question $question,
715 
+		$answer
716 
+	) {
717 
+		if (
718 
+			$answer instanceof EE_Answer && $question instanceof EE_Question
719 
+			&& $question->type() === EEM_Question::QST_type_state
720 
+		) {
721 
+			$STA_ID = $answer->value();
722 
+			if (! empty($STA_ID)) {
723 
+				$state = EEM_State::instance()->get_one_by_ID($STA_ID);
724 
+				if ($state instanceof EE_State) {
725 
+					$country = $state->country();
726 
+					if ($country instanceof EE_Country) {
727 
+						if (! isset($state_options[ $country->name() ])) {
728 
+							$state_options[ $country->name() ] = array();
729 
+						}
730 
+						if (! isset($state_options[ $country->name() ][ $STA_ID ])) {
731 
+							$state_options[ $country->name() ][ $STA_ID ] = $state->name();
732 
+						}
733 
+					}
734 
+				}
735 
+			}
736 
+		}
737 
+		return $state_options;
738 
+	}
739 
+
740 
+
741 
+	/**
742 
+	 * @param EE_Country[]                          $country_options
743 
+	 * @param EE_SPCO_Reg_Step_Attendee_Information|CountryOptions $deprecated
744 
+	 * @param EE_Registration                       $registration
745 
+	 * @param EE_Question                           $question
746 
+	 * @param                                       $answer
747 
+	 * @return array
748 
+	 * @throws EE_Error
749 
+	 * @throws InvalidArgumentException
750 
+	 * @throws InvalidDataTypeException
751 
+	 * @throws InvalidInterfaceException
752 
+	 * @throws ReflectionException
753 
+	 */
754 
+	public static function inject_new_reg_country_into_options(
755 
+		$country_options = array(),
756 
+		$deprecated,
757 
+		EE_Registration $registration,
758 
+		EE_Question $question,
759 
+		$answer
760 
+	) {
761 
+		if (
762 
+			$answer instanceof EE_Answer && $question instanceof EE_Question
763 
+			&& $question->type() === EEM_Question::QST_type_country
764 
+		) {
765 
+			$CNT_ISO = $answer->value();
766 
+			if (! empty($CNT_ISO)) {
767 
+				$country = EEM_Country::instance()->get_one_by_ID($CNT_ISO);
768 
+				if ($country instanceof EE_Country) {
769 
+					if (! isset($country_options[ $CNT_ISO ])) {
770 
+						$country_options[ $CNT_ISO ] = $country->name();
771 
+					}
772 
+				}
773 
+			}
774 
+		}
775 
+		return $country_options;
776 
+	}
777 
+
778 
+
779 
+	/**
780 
+	 * @param EE_State[] $state_options
781 
+	 * @return array
782 
+	 * @throws EE_Error
783 
+	 * @throws InvalidArgumentException
784 
+	 * @throws InvalidDataTypeException
785 
+	 * @throws InvalidInterfaceException
786 
+	 */
787 
+	public static function state_options($state_options = array())
788 
+	{
789 
+		$new_states = EED_Add_New_State::_get_new_states();
790 
+		foreach ($new_states as $new_state) {
791 
+			if (
792 
+				$new_state instanceof EE_State
793 
+				&& $new_state->country() instanceof EE_Country
794 
+			) {
795 
+				$state_options[ $new_state->country()->name() ][ $new_state->ID() ] = $new_state->name();
796 
+			}
797 
+		}
798 
+		return $state_options;
799 
+	}
800 
+
801 
+
802 
+	/**
803 
+	 * @return array
804 
+	 * @throws InvalidArgumentException
805 
+	 * @throws InvalidDataTypeException
806 
+	 * @throws InvalidInterfaceException
807 
+	 */
808 
+	protected static function _get_new_states()
809 
+	{
810 
+		$new_states = array();
811 
+		if (EE_Registry::instance()->SSN instanceof EE_Session) {
812 
+			$new_states = EE_Registry::instance()->SSN->get_session_data(
813 
+				'nsmf_new_states'
814 
+			);
815 
+		}
816 
+		return is_array($new_states) ? $new_states : array();
817 
+	}
818 
+
819 
+
820 
+	/**
821 
+	 * @param EE_Country[] $country_options
822 
+	 * @return array
823 
+	 * @throws EE_Error
824 
+	 * @throws InvalidArgumentException
825 
+	 * @throws InvalidDataTypeException
826 
+	 * @throws InvalidInterfaceException
827 
+	 */
828 
+	public static function country_options($country_options = array())
829 
+	{
830 
+		$new_states = EED_Add_New_State::_get_new_states();
831 
+		foreach ($new_states as $new_state) {
832 
+			if (
833 
+				$new_state instanceof EE_State
834 
+				&& $new_state->country() instanceof EE_Country
835 
+			) {
836 
+				$country_options[ $new_state->country()->ID() ] = $new_state->country()->name();
837 
+			}
838 
+		}
839 
+		return $country_options;
840 
+	}
841 841 
 }
Please login to merge, or discard this patch.
Spacing   +45 added lines, -45 removed lines patch added patch discarded remove patch 
@@ -161,14 +161,14 @@  discard block
 
 block discarded – undo
161 161 
      */
162 162 
     public static function set_definitions()
163 163 
     {
164 
-        define('ANS_ASSETS_URL', plugin_dir_url(__FILE__) . 'assets/');
164 
+        define('ANS_ASSETS_URL', plugin_dir_url(__FILE__).'assets/');
165 165 
         define(
166 166 
             'ANS_TEMPLATES_PATH',
167 167 
             str_replace(
168 168 
                 '\\',
169 169 
                 '/',
170 170 
                 plugin_dir_path(__FILE__)
171 
-            ) . 'templates/'
171 
+            ).'templates/'
172 172 
         );
173 173 
     }
174 174 
 
@@ -218,7 +218,7 @@  discard block
 
 block discarded – undo
218 218 
         if (apply_filters('EED_Single_Page_Checkout__SPCO_active', false)) {
219 219 
             wp_register_script(
220 220 
                 'add_new_state',
221 
-                ANS_ASSETS_URL . 'add_new_state.js',
221 
+                ANS_ASSETS_URL.'add_new_state.js',
222 222 
                 array('espresso_core', 'single_page_checkout'),
223 223 
                 EVENT_ESPRESSO_VERSION,
224 224 
                 true
 
@@ -266,10 +266,10 @@  discard block
 
 block discarded – undo
266 266 
             $new_state_submit_id = str_replace('state', 'new_state', $input->html_id());
267 267 
             $country_options = array();
268 268 
             $countries = EEM_Country::instance()->get_all_countries();
269 
-            if (! empty($countries)) {
269 
+            if ( ! empty($countries)) {
270 270 
                 foreach ($countries as $country) {
271 271 
                     if ($country instanceof EE_Country) {
272 
-                        $country_options[ $country->ID() ] = $country->name();
272 
+                        $country_options[$country->ID()] = $country->name();
273 273 
                     }
274 274 
                 }
275 275 
             }
 
@@ -303,10 +303,10 @@  discard block
 
 block discarded – undo
303 303 
                                     '',
304 304 
                                     esc_html__('click here to add a new state/province', 'event_espresso'),
305 305 
                                     '',
306 
-                                    'display-' . $input->html_id(),
306 
+                                    'display-'.$input->html_id(),
307 307 
                                     'ee-form-add-new-state-lnk display-the-hidden smaller-text hide-if-no-js',
308 308 
                                     '',
309 
-                                    'data-target="' . $input->html_id() . '"'
309 
+                                    'data-target="'.$input->html_id().'"'
310 310 
                                 )
311 311 
                             )
312 312 
                         ),
 
@@ -316,33 +316,33 @@  discard block
 
 block discarded – undo
316 316 
                                 'FHEE__EED_Add_New_State__display_add_new_state_micro_form__add_new_state_micro_form',
317 317 
                                 EEH_HTML::div(
318 318 
                                     '',
319 
-                                    $input->html_id() . '-dv',
319 
+                                    $input->html_id().'-dv',
320 320 
                                     'ee-form-add-new-state-dv',
321 321 
                                     'display: none;'
322 
-                                ) .
322 
+                                ).
323 323 
                                 EEH_HTML::h6(
324 324 
                                     esc_html__(
325 325 
                                         'Is your state/province missing from the dropdown menu above? You can add it by completing the following steps:',
326 326 
                                         'event_espresso'
327 327 
                                     )
328 
-                                ) .
329 
-                                EEH_HTML::ul() .
328 
+                                ).
329 
+                                EEH_HTML::ul().
330 330 
                                 EEH_HTML::li(
331 331 
                                     esc_html__(
332 332 
                                         'first select the Country that your State/Province belongs to',
333 333 
                                         'event_espresso'
334 334 
                                     )
335 
-                                ) .
335 
+                                ).
336 336 
                                 EEH_HTML::li(
337 337 
                                     esc_html__('enter the name of your State/Province', 'event_espresso')
338 
-                                ) .
338 
+                                ).
339 339 
                                 EEH_HTML::li(
340 340 
                                     esc_html__(
341 341 
                                         'enter a two to six letter abbreviation for the name of your State/Province',
342 342 
                                         'event_espresso'
343 343 
                                     )
344 
-                                ) .
345 
-                                EEH_HTML::li(esc_html__('click the ADD button', 'event_espresso')) .
344 
+                                ).
345 
+                                EEH_HTML::li(esc_html__('click the ADD button', 'event_espresso')).
346 346 
                                 EEH_HTML::ulx()
347 347 
                             )
348 348 
                         ),
 
@@ -356,7 +356,7 @@  discard block
 
 block discarded – undo
356 356 
                                     'nsmf_new_state_country',
357 357 
                                     $input->html_id()
358 358 
                                 ),
359 
-                                'html_class'      => $input->html_class() . ' new-state-country',
359 
+                                'html_class'      => $input->html_class().' new-state-country',
360 360 
                                 'html_label_text' => esc_html__('New State/Province Country', 'event_espresso'),
361 361 
                                 'default'         => EE_Registry::instance()->REQ->get($country_name, ''),
362 362 
                                 'required'        => false,
 
@@ -371,7 +371,7 @@  discard block
 
 block discarded – undo
371 371 
                                     'nsmf_new_state_name',
372 372 
                                     $input->html_id()
373 373 
                                 ),
374 
-                                'html_class'      => $input->html_class() . ' new-state-state',
374 
+                                'html_class'      => $input->html_class().' new-state-state',
375 375 
                                 'html_label_text' => esc_html__(
376 376 
                                     'New State/Province Name',
377 377 
                                     'event_espresso'
 
@@ -390,11 +390,11 @@  discard block
 
 block discarded – undo
390 390 
                                     'nsmf_new_state_abbrv',
391 391 
                                     $input->html_id()
392 392 
                                 ),
393 
-                                'html_class'            => $input->html_class() . ' new-state-abbrv',
393 
+                                'html_class'            => $input->html_class().' new-state-abbrv',
394 394 
                                 'html_label_text'       => esc_html__(
395 395 
                                     'New State/Province Abbreviation',
396 396 
                                     'event_espresso'
397 
-                                ) . ' *',
397 
+                                ).' *',
398 398 
                                 'other_html_attributes' => 'size="24"',
399 399 
                                 'default'               => EE_Registry::instance()->REQ->get($abbrv_name, ''),
400 400 
                                 'required'              => false,
 
@@ -404,15 +404,15 @@  discard block
 
 block discarded – undo
404 404 
                         'add_new_state_submit_button' => new EE_Form_Section_HTML(
405 405 
                             apply_filters(
406 406 
                                 'FHEE__EED_Add_New_State__display_add_new_state_micro_form__add_new_state_submit_button',
407 
-                                EEH_HTML::nbsp(3) .
407 
+                                EEH_HTML::nbsp(3).
408 408 
                                 EEH_HTML::link(
409 409 
                                     '',
410 410 
                                     esc_html__('ADD', 'event_espresso'),
411 411 
                                     '',
412 
-                                    'submit-' . $new_state_submit_id,
412 
+                                    'submit-'.$new_state_submit_id,
413 413 
                                     'ee-form-add-new-state-submit button button-secondary',
414 414 
                                     '',
415 
-                                    'data-target="' . $new_state_submit_id . '" data-value-field-name="' . $input->valueFieldName() . '"'
415 
+                                    'data-target="'.$new_state_submit_id.'" data-value-field-name="'.$input->valueFieldName().'"'
416 416 
                                 )
417 417 
                             )
418 418 
                         ),
 
@@ -425,7 +425,7 @@  discard block
 
 block discarded – undo
425 425 
                                 EEH_HTML::div('', '', 'small-text')
426 426 
                                 .
427 427 
                                 EEH_HTML::strong(
428 
-                                    '* ' .
428 
+                                    '* '.
429 429 
                                     esc_html__(
430 430 
                                         'Don\'t know your State/Province Abbreviation?',
431 431 
                                         'event_espresso'
 
@@ -458,10 +458,10 @@  discard block
 
 block discarded – undo
458 458 
                                     '',
459 459 
                                     esc_html__('cancel new State/Province', 'event_espresso'),
460 460 
                                     '',
461 
-                                    'hide-' . $input->html_id(),
461 
+                                    'hide-'.$input->html_id(),
462 462 
                                     'ee-form-cancel-new-state-lnk smaller-text',
463 463 
                                     '',
464 
-                                    'data-target="' . $input->html_id() . '"'
464 
+                                    'data-target="'.$input->html_id().'"'
465 465 
                                 )
466 466 
                                 .
467 467 
                                 EEH_HTML::divx()
 
@@ -526,7 +526,7 @@  discard block
 
 block discarded – undo
526 526 
                     $new_states = EE_Registry::instance()->SSN->get_session_data(
527 527 
                         'nsmf_new_states'
528 528 
                     );
529 
-                    $new_states[ $new_state->ID() ] = $new_state;
529 
+                    $new_states[$new_state->ID()] = $new_state;
530 530 
                     EE_Registry::instance()->SSN->set_session_data(
531 531 
                         array('nsmf_new_states' => $new_states)
532 532 
                     );
 
@@ -607,7 +607,7 @@  discard block
 
 block discarded – undo
607 607 
     public static function save_new_state_to_db($props_n_values = array())
608 608 
     {
609 609 
         $existing_state = EEM_State::instance()->get_all(array($props_n_values, 'limit' => 1));
610 
-        if (! empty($existing_state)) {
610 
+        if ( ! empty($existing_state)) {
611 611 
             return array_pop($existing_state);
612 612 
         }
613 613 
         $new_state = EE_State::new_instance($props_n_values);
 
@@ -622,15 +622,15 @@  discard block
 
 block discarded – undo
622 622 
             );
623 623 
             // if not non-ajax admin
624 624 
             new PersistentAdminNotice(
625 
-                'new-state-added-' . $new_state->country_iso() . '-' . $new_state->abbrev(),
625 
+                'new-state-added-'.$new_state->country_iso().'-'.$new_state->abbrev(),
626 626 
                 sprintf(
627 627 
                     esc_html__(
628 628 
                         'A new State named "%1$s (%2$s)" was dynamically added from an Event Espresso form for the Country of "%3$s".%5$sTo verify, edit, and/or delete this new State, please go to the %4$s and update the States / Provinces section.%5$sCheck "Yes" to have this new State added to dropdown select lists in forms.',
629 629 
                         'event_espresso'
630 630 
                     ),
631 
-                    '<b>' . $new_state->name() . '</b>',
632 
-                    '<b>' . $new_state->abbrev() . '</b>',
633 
-                    '<b>' . $new_state->country()->name() . '</b>',
631 
+                    '<b>'.$new_state->name().'</b>',
632 
+                    '<b>'.$new_state->abbrev().'</b>',
633 
+                    '<b>'.$new_state->country()->name().'</b>',
634 634 
                     '<a href="'
635 635 
                     . $country_settings_url
636 636 
                     . '">'
 
@@ -663,7 +663,7 @@  discard block
 
 block discarded – undo
663 663 
      */
664 664 
     public static function update_country_settings($CNT_ISO = '', $STA_ID = '', $cols_n_values = array())
665 665 
     {
666 
-        if (! $CNT_ISO) {
666 
+        if ( ! $CNT_ISO) {
667 667 
             EE_Error::add_error(
668 668 
                 esc_html__('An invalid or missing Country ISO Code was received.', 'event_espresso'),
669 669 
                 __FILE__,
 
@@ -673,13 +673,13 @@  discard block
 
 block discarded – undo
673 673 
         }
674 674 
         $STA_abbrev = is_array($cols_n_values) && isset($cols_n_values['STA_abbrev']) ? $cols_n_values['STA_abbrev']
675 675 
             : false;
676 
-        if (! $STA_abbrev && ! empty($STA_ID)) {
676 
+        if ( ! $STA_abbrev && ! empty($STA_ID)) {
677 677 
             $state = EEM_State::instance()->get_one_by_ID($STA_ID);
678 678 
             if ($state instanceof EE_State) {
679 679 
                 $STA_abbrev = $state->abbrev();
680 680 
             }
681 681 
         }
682 
-        if (! $STA_abbrev) {
682 
+        if ( ! $STA_abbrev) {
683 683 
             EE_Error::add_error(
684 684 
                 esc_html__('An invalid or missing State Abbreviation was received.', 'event_espresso'),
685 685 
                 __FILE__,
 
@@ -691,7 +691,7 @@  discard block
 
 block discarded – undo
691 691 
         $persistent_admin_notice_manager = LoaderFactory::getLoader()->getShared(
692 692 
             'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'
693 693 
         );
694 
-        $persistent_admin_notice_manager->dismissNotice($CNT_ISO . '-' . $STA_abbrev, true, true);
694 
+        $persistent_admin_notice_manager->dismissNotice($CNT_ISO.'-'.$STA_abbrev, true, true);
695 695 
     }
696 696
697 697 
 
@@ -719,16 +719,16 @@  discard block
 
 block discarded – undo
719 719 
             && $question->type() === EEM_Question::QST_type_state
720 720 
         ) {
721 721 
             $STA_ID = $answer->value();
722 
-            if (! empty($STA_ID)) {
722 
+            if ( ! empty($STA_ID)) {
723 723 
                 $state = EEM_State::instance()->get_one_by_ID($STA_ID);
724 724 
                 if ($state instanceof EE_State) {
725 725 
                     $country = $state->country();
726 726 
                     if ($country instanceof EE_Country) {
727 
-                        if (! isset($state_options[ $country->name() ])) {
728 
-                            $state_options[ $country->name() ] = array();
727 
+                        if ( ! isset($state_options[$country->name()])) {
728 
+                            $state_options[$country->name()] = array();
729 729 
                         }
730 
-                        if (! isset($state_options[ $country->name() ][ $STA_ID ])) {
731 
-                            $state_options[ $country->name() ][ $STA_ID ] = $state->name();
730 
+                        if ( ! isset($state_options[$country->name()][$STA_ID])) {
731 
+                            $state_options[$country->name()][$STA_ID] = $state->name();
732 732 
                         }
733 733 
                     }
734 734 
                 }
 
@@ -763,11 +763,11 @@  discard block
 
 block discarded – undo
763 763 
             && $question->type() === EEM_Question::QST_type_country
764 764 
         ) {
765 765 
             $CNT_ISO = $answer->value();
766 
-            if (! empty($CNT_ISO)) {
766 
+            if ( ! empty($CNT_ISO)) {
767 767 
                 $country = EEM_Country::instance()->get_one_by_ID($CNT_ISO);
768 768 
                 if ($country instanceof EE_Country) {
769 
-                    if (! isset($country_options[ $CNT_ISO ])) {
770 
-                        $country_options[ $CNT_ISO ] = $country->name();
769 
+                    if ( ! isset($country_options[$CNT_ISO])) {
770 
+                        $country_options[$CNT_ISO] = $country->name();
771 771 
                     }
772 772 
                 }
773 773 
             }
 
@@ -792,7 +792,7 @@  discard block
 
 block discarded – undo
792 792 
                 $new_state instanceof EE_State
793 793 
                 && $new_state->country() instanceof EE_Country
794 794 
             ) {
795 
-                $state_options[ $new_state->country()->name() ][ $new_state->ID() ] = $new_state->name();
795 
+                $state_options[$new_state->country()->name()][$new_state->ID()] = $new_state->name();
796 796 
             }
797 797 
         }
798 798 
         return $state_options;
 
@@ -833,7 +833,7 @@  discard block
 
 block discarded – undo
833 833 
                 $new_state instanceof EE_State
834 834 
                 && $new_state->country() instanceof EE_Country
835 835 
             ) {
836 
-                $country_options[ $new_state->country()->ID() ] = $new_state->country()->name();
836 
+                $country_options[$new_state->country()->ID()] = $new_state->country()->name();
837 837 
             }
838 838 
         }
839 839 
         return $country_options;
Please login to merge, or discard this patch.
modules/single_page_checkout/inc/EE_SPCO_Reg_Step.class.php 1 patch
Indentation   +636 added lines, -636 removed lines patch added patch discarded remove patch 
@@ -12,640 +12,640 @@
 
 block discarded – undo
12 12 
 abstract class EE_SPCO_Reg_Step
13 13 
 {
14 14
15 
-    /**
16 
-     *    $_completed - TRUE if this step has fully completed it's duties
17 
-     *
18 
-     * @access protected
19 
-     * @type bool $_completed
20 
-     */
21 
-    protected $_completed = false;
22 
-
23 
-    /**
24 
-     *    $_is_current_step - TRUE if this is the current step
25 
-     *
26 
-     * @access protected
27 
-     * @type bool $_is_current_step
28 
-     */
29 
-    protected $_is_current_step = false;
30 
-
31 
-    /**
32 
-     *    $_order - when the reg step should be run relative to other steps
33 
-     *
34 
-     * @access protected
35 
-     * @type int $_template
36 
-     */
37 
-    protected $_order = 0;
38 
-
39 
-    /**
40 
-     *    $_slug - URL param for this step
41 
-     *
42 
-     * @access protected
43 
-     * @type string $_slug
44 
-     */
45 
-    protected $_slug;
46 
-
47 
-    /**
48 
-     *    $_name - Step Name - translatable string
49 
-     *
50 
-     * @access protected
51 
-     * @type string $_slug
52 
-     */
53 
-    protected $_name;
54 
-
55 
-    /**
56 
-     *    $_submit_button_text - translatable string that appears on this step's submit button
57 
-     *
58 
-     * @access protected
59 
-     * @type string $_slug
60 
-     */
61 
-    protected $_submit_button_text;
62 
-
63 
-    /**
64 
-     *    $_template - template name
65 
-     *
66 
-     * @access protected
67 
-     * @type string $_template
68 
-     */
69 
-    protected $_template;
70 
-
71 
-    /**
72 
-     *    $_reg_form_name - the form input name and id attribute
73 
-     *
74 
-     * @access protected
75 
-     * @var string $_reg_form_name
76 
-     */
77 
-    protected $_reg_form_name;
78 
-
79 
-    /**
80 
-     *    $_success_message - text to display upon successful form submission
81 
-     *
82 
-     * @access private
83 
-     * @var string $_success_message
84 
-     */
85 
-    protected $_success_message;
86 
-
87 
-    /**
88 
-     *    $_instructions - a brief description of how to complete the reg step.
89 
-     *    Usually displayed in conjunction with the previous step's success message.
90 
-     *
91 
-     * @access private
92 
-     * @var string $_instructions
93 
-     */
94 
-    protected $_instructions;
95 
-
96 
-    /**
97 
-     *    $_valid_data - the normalized and validated data for this step
98 
-     *
99 
-     * @access public
100 
-     * @var array $_valid_data
101 
-     */
102 
-    protected $_valid_data = array();
103 
-
104 
-    /**
105 
-     *    $reg_form - the registration form for this step
106 
-     *
107 
-     * @access public
108 
-     * @var EE_Form_Section_Proper $reg_form
109 
-     */
110 
-    public $reg_form;
111 
-
112 
-    /**
113 
-     *    $checkout - EE_Checkout object for handling the properties of the current checkout process
114 
-     *
115 
-     * @access public
116 
-     * @var EE_Checkout $checkout
117 
-     */
118 
-    public $checkout;
119 
-
120 
-
121 
-    /**
122 
-     * @return void
123 
-     */
124 
-    abstract public function translate_js_strings();
125 
-
126 
-
127 
-    /**
128 
-     * @return void
129 
-     */
130 
-    abstract public function enqueue_styles_and_scripts();
131 
-
132 
-
133 
-    /**
134 
-     * @return boolean
135 
-     */
136 
-    abstract public function initialize_reg_step();
137 
-
138 
-
139 
-    /**
140 
-     * @return string
141 
-     */
142 
-    abstract public function generate_reg_form();
143 
-
144 
-
145 
-    /**
146 
-     * @return boolean
147 
-     */
148 
-    abstract public function process_reg_step();
149 
-
150 
-
151 
-    /**
152 
-     * @return boolean
153 
-     */
154 
-    abstract public function update_reg_step();
155 
-
156 
-
157 
-    /**
158 
-     * @return boolean
159 
-     */
160 
-    public function completed()
161 
-    {
162 
-        return $this->_completed;
163 
-    }
164 
-
165 
-
166 
-    /**
167 
-     * set_completed - toggles $_completed to TRUE
168 
-     */
169 
-    public function set_completed()
170 
-    {
171 
-        // DEBUG LOG
172 
-        // $this->checkout->log( __CLASS__, __FUNCTION__, __LINE__ );
173 
-        $this->_completed = apply_filters('FHEE__EE_SPCO_Reg_Step__set_completed___completed', true, $this);
174 
-    }
175 
-
176 
-
177 
-    /**
178 
-     * set_completed - toggles $_completed to FALSE
179 
-     */
180 
-    public function set_not_completed()
181 
-    {
182 
-        $this->_completed = false;
183 
-    }
184 
-
185 
-
186 
-    /**
187 
-     * @return string
188 
-     */
189 
-    public function name()
190 
-    {
191 
-        return $this->_name;
192 
-    }
193 
-
194 
-
195 
-    /**
196 
-     * @return string
197 
-     */
198 
-    public function slug()
199 
-    {
200 
-        return $this->_slug;
201 
-    }
202 
-
203 
-
204 
-    /**
205 
-     * submit_button_text
206 
-     * the text that appears on the reg step form submit button
207 
-     *
208 
-     * @return string
209 
-     */
210 
-    public function submit_button_text()
211 
-    {
212 
-        return $this->_submit_button_text;
213 
-    }
214 
-
215 
-
216 
-    /**
217 
-     * set_submit_button_text
218 
-     * sets the text that appears on the reg step form submit button
219 
-     *
220 
-     * @param string $submit_button_text
221 
-     */
222 
-    public function set_submit_button_text($submit_button_text = '')
223 
-    {
224 
-        if (! empty($submit_button_text)) {
225 
-            $this->_submit_button_text = $submit_button_text;
226 
-        } elseif ($this->checkout->next_step instanceof EE_SPCO_Reg_Step) {
227 
-            if ($this->checkout->revisit) {
228 
-                $this->_submit_button_text = sprintf(
229 
-                    __('Update %s', 'event_espresso'),
230 
-                    $this->checkout->current_step->name()
231 
-                );
232 
-            } else {
233 
-                $this->_submit_button_text = sprintf(
234 
-                    __('Proceed to %s', 'event_espresso'),
235 
-                    $this->checkout->next_step->name()
236 
-                );
237 
-            }
238 
-        }
239 
-        // filters the submit button text
240 
-        $this->_submit_button_text = apply_filters(
241 
-            'FHEE__EE_SPCO_Reg_Step__set_submit_button_text___submit_button_text',
242 
-            $this->_submit_button_text,
243 
-            $this->checkout
244 
-        );
245 
-    }
246 
-
247 
-
248 
-    /**
249 
-     * @param boolean $is_current_step
250 
-     */
251 
-    public function set_is_current_step($is_current_step)
252 
-    {
253 
-        $this->_is_current_step = $is_current_step;
254 
-    }
255 
-
256 
-
257 
-    /**
258 
-     * @return boolean
259 
-     */
260 
-    public function is_current_step()
261 
-    {
262 
-        return $this->_is_current_step;
263 
-    }
264 
-
265 
-
266 
-    /**
267 
-     * @return boolean
268 
-     */
269 
-    public function is_final_step()
270 
-    {
271 
-        return $this instanceof EE_SPCO_Reg_Step_Finalize_Registration ? true : false;
272 
-    }
273 
-
274 
-
275 
-    /**
276 
-     * @param int $order
277 
-     */
278 
-    public function set_order($order)
279 
-    {
280 
-        $this->_order = $order;
281 
-    }
282 
-
283 
-
284 
-    /**
285 
-     * @return int
286 
-     */
287 
-    public function order()
288 
-    {
289 
-        return $this->_order;
290 
-    }
291 
-
292 
-
293 
-    /**
294 
-     * @return string
295 
-     */
296 
-    public function template(): string
297 
-    {
298 
-        return $this->_template;
299 
-    }
300 
-
301 
-
302 
-    /**
303 
-     * @param string $template
304 
-     */
305 
-    public function setTemplate(string $template): void
306 
-    {
307 
-        $this->_template = $template;
308 
-    }
309 
-
310 
-
311 
-    /**
312 
-     * @return string
313 
-     */
314 
-    public function success_message()
315 
-    {
316 
-        return $this->_success_message;
317 
-    }
318 
-
319 
-
320 
-    /**
321 
-     * _set_success_message
322 
-     *
323 
-     * @param string $success_message
324 
-     */
325 
-    protected function _set_success_message($success_message)
326 
-    {
327 
-        $this->_success_message = $success_message;
328 
-    }
329 
-
330 
-
331 
-    /**
332 
-     * _reset_success_message
333 
-     *
334 
-     * @return void
335 
-     */
336 
-    protected function _reset_success_message()
337 
-    {
338 
-        $this->_success_message = '';
339 
-    }
340 
-
341 
-
342 
-    /**
343 
-     * @return string
344 
-     */
345 
-    public function _instructions()
346 
-    {
347 
-        return $this->_instructions;
348 
-    }
349 
-
350 
-
351 
-    /**
352 
-     * @param string $instructions
353 
-     */
354 
-    public function set_instructions($instructions)
355 
-    {
356 
-        $this->_instructions = apply_filters(
357 
-            'FHEE__EE_SPCO_Reg_Step__set_instructions__instructions',
358 
-            $instructions,
359 
-            $this
360 
-        );
361 
-    }
362 
-
363 
-
364 
-    /**
365 
-     * @param array $valid_data
366 
-     */
367 
-    public function set_valid_data($valid_data)
368 
-    {
369 
-        $this->_valid_data = $valid_data;
370 
-    }
371 
-
372 
-
373 
-    /**
374 
-     * @return array
375 
-     */
376 
-    public function valid_data()
377 
-    {
378 
-        if (empty($this->_valid_data)) {
379 
-            $this->_valid_data = $this->reg_form->valid_data();
380 
-        }
381 
-        return $this->_valid_data;
382 
-    }
383 
-
384 
-
385 
-    /**
386 
-     * @return string
387 
-     */
388 
-    public function reg_form_name()
389 
-    {
390 
-        if (empty($this->_reg_form_name)) {
391 
-            $this->set_reg_form_name('ee-spco-' . $this->slug() . '-reg-step-form');
392 
-        }
393 
-        return $this->_reg_form_name;
394 
-    }
395 
-
396 
-
397 
-    /**
398 
-     * @param string $reg_form_name
399 
-     */
400 
-    protected function set_reg_form_name($reg_form_name)
401 
-    {
402 
-        $this->_reg_form_name = $reg_form_name;
403 
-    }
404 
-
405 
-
406 
-    /**
407 
-     * reg_step_url
408 
-     *
409 
-     * @param string $action
410 
-     * @return string
411 
-     */
412 
-    public function reg_step_url($action = '')
413 
-    {
414 
-        $query_args = array('step' => $this->slug());
415 
-        if (! empty($action)) {
416 
-            $query_args['action'] = $action;
417 
-        }
418 
-        // final step has no display
419 
-        if ($this instanceof EE_SPCO_Reg_Step_Finalize_Registration && $action === 'display_spco_reg_step') {
420 
-            $query_args['action'] = 'process_reg_step';
421 
-        }
422 
-        if ($this->checkout->revisit) {
423 
-            $query_args['revisit'] = true;
424 
-        }
425 
-        if ($this->checkout->reg_url_link) {
426 
-            $query_args['e_reg_url_link'] = $this->checkout->reg_url_link;
427 
-        }
428 
-        return add_query_arg($query_args, $this->checkout->reg_page_base_url);
429 
-    }
430 
-
431 
-
432 
-    /**
433 
-     * creates the default hidden inputs section
434 
-     *
435 
-     * @return EE_Form_Section_Proper
436 
-     * @throws \EE_Error
437 
-     */
438 
-    public function reg_step_hidden_inputs()
439 
-    {
440 
-        // hidden inputs for admin registrations
441 
-        if ($this->checkout->admin_request) {
442 
-            return new EE_Form_Section_Proper(
443 
-                array(
444 
-                    'layout_strategy' => new EE_Div_Per_Section_Layout(),
445 
-                    'html_id'         => 'ee-' . $this->slug() . '-hidden-inputs',
446 
-                    'subsections'     => array(
447 
-                        'next_step' => new EE_Fixed_Hidden_Input(
448 
-                            array(
449 
-                                'html_name' => 'next_step',
450 
-                                'html_id'   => 'spco-' . $this->slug() . '-next-step',
451 
-                                'default'   => $this->checkout->next_step instanceof EE_SPCO_Reg_Step
452 
-                                    ? $this->checkout->next_step->slug()
453 
-                                    : '',
454 
-                            )
455 
-                        ),
456 
-                    ),
457 
-                )
458 
-            );
459 
-        }
460 
-        // hidden inputs for frontend registrations
461 
-        return new EE_Form_Section_Proper(
462 
-            array(
463 
-                'layout_strategy' => new EE_Div_Per_Section_Layout(),
464 
-                'html_id'         => 'ee-' . $this->slug() . '-hidden-inputs',
465 
-                'subsections'     => array(
466 
-                    'action'         => new EE_Fixed_Hidden_Input(
467 
-                        array(
468 
-                            'html_name' => 'action',
469 
-                            'html_id'   => 'spco-' . $this->slug() . '-action',
470 
-                            'default'   => apply_filters(
471 
-                                'FHEE__EE_SPCO_Reg_Step__reg_step_hidden_inputs__default_form_action',
472 
-                                empty($this->checkout->reg_url_link)
473 
-                                    ? 'process_reg_step'
474 
-                                    : 'update_reg_step',
475 
-                                $this
476 
-                            ),
477 
-                        )
478 
-                    ),
479 
-                    'next_step'      => new EE_Fixed_Hidden_Input(
480 
-                        array(
481 
-                            'html_name' => 'next_step',
482 
-                            'html_id'   => 'spco-' . $this->slug() . '-next-step',
483 
-                            'default'   => $this->checkout->next_step instanceof EE_SPCO_Reg_Step
484 
-                                ? $this->checkout->next_step->slug()
485 
-                                : '',
486 
-                        )
487 
-                    ),
488 
-                    'e_reg_url_link' => new EE_Fixed_Hidden_Input(
489 
-                        array(
490 
-                            'html_name' => 'e_reg_url_link',
491 
-                            'html_id'   => 'spco-reg_url_link',
492 
-                            'default'   => $this->checkout->reg_url_link,
493 
-                        )
494 
-                    ),
495 
-                    'revisit'        => new EE_Fixed_Hidden_Input(
496 
-                        array(
497 
-                            'html_name' => 'revisit',
498 
-                            'html_id'   => 'spco-revisit',
499 
-                            'default'   => $this->checkout->revisit,
500 
-                        )
501 
-                    ),
502 
-                ),
503 
-            )
504 
-        );
505 
-    }
506 
-
507 
-
508 
-    /**
509 
-     * generate_reg_form_for_actions
510 
-     *
511 
-     * @param array $actions
512 
-     * @return void
513 
-     */
514 
-    public function generate_reg_form_for_actions($actions = array())
515 
-    {
516 
-        $actions = array_merge(
517 
-            array(
518 
-                'generate_reg_form',
519 
-                'display_spco_reg_step',
520 
-                'process_reg_step',
521 
-                'update_reg_step',
522 
-            ),
523 
-            $actions
524 
-        );
525 
-        $this->checkout->generate_reg_form = in_array($this->checkout->action, $actions, true) ? true : false;
526 
-    }
527 
-
528 
-
529 
-    /**
530 
-     * @return string
531 
-     * @throws \EE_Error
532 
-     */
533 
-    public function display_reg_form()
534 
-    {
535 
-        $html = '';
536 
-        if ($this->reg_form instanceof EE_Form_Section_Proper) {
537 
-            do_action('AHEE__EE_SPCO_Reg_Step__display_reg_form__reg_form', $this->reg_form, $this);
538 
-            $html .= ! $this->checkout->admin_request ? $this->reg_form->form_open($this->reg_step_url()) : '';
539 
-            if (EE_Registry::instance()->REQ->ajax) {
540 
-                $this->reg_form->localize_validation_rules();
541 
-                $this->checkout->json_response->add_validation_rules(EE_Form_Section_Proper::js_localization());
542 
-            }
543 
-            $html .= $this->reg_form->get_html();
544 
-            $html .= ! $this->checkout->admin_request ? $this->reg_step_submit_button() : '';
545 
-            $html .= ! $this->checkout->admin_request ? $this->reg_form->form_close() : '';
546 
-        }
547 
-        return $html;
548 
-    }
549 
-
550 
-
551 
-    /**
552 
-     * div_class - returns nothing for current step, but a css class of "hidden" for others
553 
-     *
554 
-     * @return string
555 
-     * @throws \EE_Error
556 
-     */
557 
-    public function reg_step_submit_button()
558 
-    {
559 
-        if (! $this->checkout->next_step instanceof EE_SPCO_Reg_Step) {
560 
-            return '';
561 
-        }
562 
-        ob_start();
563 
-        do_action(
564 
-            'AHEE__before_spco_whats_next_buttons',
565 
-            $this->slug(),
566 
-            $this->checkout->next_step->slug(),
567 
-            $this->checkout
568 
-        );
569 
-        $html = ob_get_clean();
570 
-        // generate submit button
571 
-        $sbmt_btn = new EE_Submit_Input(
572 
-            array(
573 
-                'html_name'             => 'spco-go-to-step-' . $this->checkout->next_step->slug(),
574 
-                'html_id'               => 'spco-go-to-step-' . $this->checkout->next_step->slug(),
575 
-                'html_class'            => 'spco-next-step-btn',
576 
-                'other_html_attributes' => ' rel="' . $this->slug() . '"',
577 
-                'default'               => $this->submit_button_text(),
578 
-            )
579 
-        );
580 
-        $sbmt_btn->set_button_css_attributes(true, 'large');
581 
-        $sbmt_btn_html = $sbmt_btn->get_html_for_input();
582 
-        $html .= EEH_HTML::div(
583 
-            apply_filters('FHEE__EE_SPCO_Reg_Step__reg_step_submit_button__sbmt_btn_html', $sbmt_btn_html, $this),
584 
-            'spco-' . $this->slug() . '-whats-next-buttons-dv',
585 
-            'spco-whats-next-buttons'
586 
-        );
587 
-        return $html;
588 
-    }
589 
-
590 
-
591 
-    /**
592 
-     * div_class - returns nothing for current step, but a css class of "hidden" for others
593 
-     *
594 
-     * @return string
595 
-     */
596 
-    public function div_class()
597 
-    {
598 
-        return $this->is_current_step() ? '' : ' hidden';
599 
-    }
600 
-
601 
-
602 
-    /**
603 
-     * div_class - returns  a css class of "hidden" for current step, but nothing for others
604 
-     *
605 
-     * @return string
606 
-     */
607 
-    public function edit_lnk_url()
608 
-    {
609 
-        return add_query_arg(array('step' => $this->slug()), $this->checkout->reg_page_base_url);
610 
-    }
611 
-
612 
-
613 
-    /**
614 
-     * div_class - returns  a css class of "hidden" for current step, but nothing for others
615 
-     *
616 
-     * @return string
617 
-     */
618 
-    public function edit_link_class()
619 
-    {
620 
-        return $this->is_current_step() ? ' hidden' : '';
621 
-    }
622 
-
623 
-
624 
-    /**
625 
-     * update_checkout with changes that have been made to the cart
626 
-     *
627 
-     * @return void
628 
-     * @throws \EE_Error
629 
-     */
630 
-    public function update_checkout()
631 
-    {
632 
-        // grab the cart grand total and reset TXN total
633 
-        $this->checkout->transaction->set_total($this->checkout->cart->get_cart_grand_total());
634 
-        $this->checkout->stash_transaction_and_checkout();
635 
-    }
636 
-
637 
-
638 
-    /**
639 
-     *    __sleep
640 
-     * to conserve db space, let's remove the reg_form and the EE_Checkout object from EE_SPCO_Reg_Step objects upon
641 
-     * serialization EE_Checkout will handle the reimplementation of itself upon waking, but we won't bother with the
642 
-     * reg form, because if needed, it will be regenerated anyways
643 
-     *
644 
-     * @return array
645 
-     */
646 
-    public function __sleep()
647 
-    {
648 
-        // remove the reg form and the checkout
649 
-        return array_diff(array_keys(get_object_vars($this)), array('reg_form', 'checkout'));
650 
-    }
15 
+	/**
16 
+	 *    $_completed - TRUE if this step has fully completed it's duties
17 
+	 *
18 
+	 * @access protected
19 
+	 * @type bool $_completed
20 
+	 */
21 
+	protected $_completed = false;
22 
+
23 
+	/**
24 
+	 *    $_is_current_step - TRUE if this is the current step
25 
+	 *
26 
+	 * @access protected
27 
+	 * @type bool $_is_current_step
28 
+	 */
29 
+	protected $_is_current_step = false;
30 
+
31 
+	/**
32 
+	 *    $_order - when the reg step should be run relative to other steps
33 
+	 *
34 
+	 * @access protected
35 
+	 * @type int $_template
36 
+	 */
37 
+	protected $_order = 0;
38 
+
39 
+	/**
40 
+	 *    $_slug - URL param for this step
41 
+	 *
42 
+	 * @access protected
43 
+	 * @type string $_slug
44 
+	 */
45 
+	protected $_slug;
46 
+
47 
+	/**
48 
+	 *    $_name - Step Name - translatable string
49 
+	 *
50 
+	 * @access protected
51 
+	 * @type string $_slug
52 
+	 */
53 
+	protected $_name;
54 
+
55 
+	/**
56 
+	 *    $_submit_button_text - translatable string that appears on this step's submit button
57 
+	 *
58 
+	 * @access protected
59 
+	 * @type string $_slug
60 
+	 */
61 
+	protected $_submit_button_text;
62 
+
63 
+	/**
64 
+	 *    $_template - template name
65 
+	 *
66 
+	 * @access protected
67 
+	 * @type string $_template
68 
+	 */
69 
+	protected $_template;
70 
+
71 
+	/**
72 
+	 *    $_reg_form_name - the form input name and id attribute
73 
+	 *
74 
+	 * @access protected
75 
+	 * @var string $_reg_form_name
76 
+	 */
77 
+	protected $_reg_form_name;
78 
+
79 
+	/**
80 
+	 *    $_success_message - text to display upon successful form submission
81 
+	 *
82 
+	 * @access private
83 
+	 * @var string $_success_message
84 
+	 */
85 
+	protected $_success_message;
86 
+
87 
+	/**
88 
+	 *    $_instructions - a brief description of how to complete the reg step.
89 
+	 *    Usually displayed in conjunction with the previous step's success message.
90 
+	 *
91 
+	 * @access private
92 
+	 * @var string $_instructions
93 
+	 */
94 
+	protected $_instructions;
95 
+
96 
+	/**
97 
+	 *    $_valid_data - the normalized and validated data for this step
98 
+	 *
99 
+	 * @access public
100 
+	 * @var array $_valid_data
101 
+	 */
102 
+	protected $_valid_data = array();
103 
+
104 
+	/**
105 
+	 *    $reg_form - the registration form for this step
106 
+	 *
107 
+	 * @access public
108 
+	 * @var EE_Form_Section_Proper $reg_form
109 
+	 */
110 
+	public $reg_form;
111 
+
112 
+	/**
113 
+	 *    $checkout - EE_Checkout object for handling the properties of the current checkout process
114 
+	 *
115 
+	 * @access public
116 
+	 * @var EE_Checkout $checkout
117 
+	 */
118 
+	public $checkout;
119 
+
120 
+
121 
+	/**
122 
+	 * @return void
123 
+	 */
124 
+	abstract public function translate_js_strings();
125 
+
126 
+
127 
+	/**
128 
+	 * @return void
129 
+	 */
130 
+	abstract public function enqueue_styles_and_scripts();
131 
+
132 
+
133 
+	/**
134 
+	 * @return boolean
135 
+	 */
136 
+	abstract public function initialize_reg_step();
137 
+
138 
+
139 
+	/**
140 
+	 * @return string
141 
+	 */
142 
+	abstract public function generate_reg_form();
143 
+
144 
+
145 
+	/**
146 
+	 * @return boolean
147 
+	 */
148 
+	abstract public function process_reg_step();
149 
+
150 
+
151 
+	/**
152 
+	 * @return boolean
153 
+	 */
154 
+	abstract public function update_reg_step();
155 
+
156 
+
157 
+	/**
158 
+	 * @return boolean
159 
+	 */
160 
+	public function completed()
161 
+	{
162 
+		return $this->_completed;
163 
+	}
164 
+
165 
+
166 
+	/**
167 
+	 * set_completed - toggles $_completed to TRUE
168 
+	 */
169 
+	public function set_completed()
170 
+	{
171 
+		// DEBUG LOG
172 
+		// $this->checkout->log( __CLASS__, __FUNCTION__, __LINE__ );
173 
+		$this->_completed = apply_filters('FHEE__EE_SPCO_Reg_Step__set_completed___completed', true, $this);
174 
+	}
175 
+
176 
+
177 
+	/**
178 
+	 * set_completed - toggles $_completed to FALSE
179 
+	 */
180 
+	public function set_not_completed()
181 
+	{
182 
+		$this->_completed = false;
183 
+	}
184 
+
185 
+
186 
+	/**
187 
+	 * @return string
188 
+	 */
189 
+	public function name()
190 
+	{
191 
+		return $this->_name;
192 
+	}
193 
+
194 
+
195 
+	/**
196 
+	 * @return string
197 
+	 */
198 
+	public function slug()
199 
+	{
200 
+		return $this->_slug;
201 
+	}
202 
+
203 
+
204 
+	/**
205 
+	 * submit_button_text
206 
+	 * the text that appears on the reg step form submit button
207 
+	 *
208 
+	 * @return string
209 
+	 */
210 
+	public function submit_button_text()
211 
+	{
212 
+		return $this->_submit_button_text;
213 
+	}
214 
+
215 
+
216 
+	/**
217 
+	 * set_submit_button_text
218 
+	 * sets the text that appears on the reg step form submit button
219 
+	 *
220 
+	 * @param string $submit_button_text
221 
+	 */
222 
+	public function set_submit_button_text($submit_button_text = '')
223 
+	{
224 
+		if (! empty($submit_button_text)) {
225 
+			$this->_submit_button_text = $submit_button_text;
226 
+		} elseif ($this->checkout->next_step instanceof EE_SPCO_Reg_Step) {
227 
+			if ($this->checkout->revisit) {
228 
+				$this->_submit_button_text = sprintf(
229 
+					__('Update %s', 'event_espresso'),
230 
+					$this->checkout->current_step->name()
231 
+				);
232 
+			} else {
233 
+				$this->_submit_button_text = sprintf(
234 
+					__('Proceed to %s', 'event_espresso'),
235 
+					$this->checkout->next_step->name()
236 
+				);
237 
+			}
238 
+		}
239 
+		// filters the submit button text
240 
+		$this->_submit_button_text = apply_filters(
241 
+			'FHEE__EE_SPCO_Reg_Step__set_submit_button_text___submit_button_text',
242 
+			$this->_submit_button_text,
243 
+			$this->checkout
244 
+		);
245 
+	}
246 
+
247 
+
248 
+	/**
249 
+	 * @param boolean $is_current_step
250 
+	 */
251 
+	public function set_is_current_step($is_current_step)
252 
+	{
253 
+		$this->_is_current_step = $is_current_step;
254 
+	}
255 
+
256 
+
257 
+	/**
258 
+	 * @return boolean
259 
+	 */
260 
+	public function is_current_step()
261 
+	{
262 
+		return $this->_is_current_step;
263 
+	}
264 
+
265 
+
266 
+	/**
267 
+	 * @return boolean
268 
+	 */
269 
+	public function is_final_step()
270 
+	{
271 
+		return $this instanceof EE_SPCO_Reg_Step_Finalize_Registration ? true : false;
272 
+	}
273 
+
274 
+
275 
+	/**
276 
+	 * @param int $order
277 
+	 */
278 
+	public function set_order($order)
279 
+	{
280 
+		$this->_order = $order;
281 
+	}
282 
+
283 
+
284 
+	/**
285 
+	 * @return int
286 
+	 */
287 
+	public function order()
288 
+	{
289 
+		return $this->_order;
290 
+	}
291 
+
292 
+
293 
+	/**
294 
+	 * @return string
295 
+	 */
296 
+	public function template(): string
297 
+	{
298 
+		return $this->_template;
299 
+	}
300 
+
301 
+
302 
+	/**
303 
+	 * @param string $template
304 
+	 */
305 
+	public function setTemplate(string $template): void
306 
+	{
307 
+		$this->_template = $template;
308 
+	}
309 
+
310 
+
311 
+	/**
312 
+	 * @return string
313 
+	 */
314 
+	public function success_message()
315 
+	{
316 
+		return $this->_success_message;
317 
+	}
318 
+
319 
+
320 
+	/**
321 
+	 * _set_success_message
322 
+	 *
323 
+	 * @param string $success_message
324 
+	 */
325 
+	protected function _set_success_message($success_message)
326 
+	{
327 
+		$this->_success_message = $success_message;
328 
+	}
329 
+
330 
+
331 
+	/**
332 
+	 * _reset_success_message
333 
+	 *
334 
+	 * @return void
335 
+	 */
336 
+	protected function _reset_success_message()
337 
+	{
338 
+		$this->_success_message = '';
339 
+	}
340 
+
341 
+
342 
+	/**
343 
+	 * @return string
344 
+	 */
345 
+	public function _instructions()
346 
+	{
347 
+		return $this->_instructions;
348 
+	}
349 
+
350 
+
351 
+	/**
352 
+	 * @param string $instructions
353 
+	 */
354 
+	public function set_instructions($instructions)
355 
+	{
356 
+		$this->_instructions = apply_filters(
357 
+			'FHEE__EE_SPCO_Reg_Step__set_instructions__instructions',
358 
+			$instructions,
359 
+			$this
360 
+		);
361 
+	}
362 
+
363 
+
364 
+	/**
365 
+	 * @param array $valid_data
366 
+	 */
367 
+	public function set_valid_data($valid_data)
368 
+	{
369 
+		$this->_valid_data = $valid_data;
370 
+	}
371 
+
372 
+
373 
+	/**
374 
+	 * @return array
375 
+	 */
376 
+	public function valid_data()
377 
+	{
378 
+		if (empty($this->_valid_data)) {
379 
+			$this->_valid_data = $this->reg_form->valid_data();
380 
+		}
381 
+		return $this->_valid_data;
382 
+	}
383 
+
384 
+
385 
+	/**
386 
+	 * @return string
387 
+	 */
388 
+	public function reg_form_name()
389 
+	{
390 
+		if (empty($this->_reg_form_name)) {
391 
+			$this->set_reg_form_name('ee-spco-' . $this->slug() . '-reg-step-form');
392 
+		}
393 
+		return $this->_reg_form_name;
394 
+	}
395 
+
396 
+
397 
+	/**
398 
+	 * @param string $reg_form_name
399 
+	 */
400 
+	protected function set_reg_form_name($reg_form_name)
401 
+	{
402 
+		$this->_reg_form_name = $reg_form_name;
403 
+	}
404 
+
405 
+
406 
+	/**
407 
+	 * reg_step_url
408 
+	 *
409 
+	 * @param string $action
410 
+	 * @return string
411 
+	 */
412 
+	public function reg_step_url($action = '')
413 
+	{
414 
+		$query_args = array('step' => $this->slug());
415 
+		if (! empty($action)) {
416 
+			$query_args['action'] = $action;
417 
+		}
418 
+		// final step has no display
419 
+		if ($this instanceof EE_SPCO_Reg_Step_Finalize_Registration && $action === 'display_spco_reg_step') {
420 
+			$query_args['action'] = 'process_reg_step';
421 
+		}
422 
+		if ($this->checkout->revisit) {
423 
+			$query_args['revisit'] = true;
424 
+		}
425 
+		if ($this->checkout->reg_url_link) {
426 
+			$query_args['e_reg_url_link'] = $this->checkout->reg_url_link;
427 
+		}
428 
+		return add_query_arg($query_args, $this->checkout->reg_page_base_url);
429 
+	}
430 
+
431 
+
432 
+	/**
433 
+	 * creates the default hidden inputs section
434 
+	 *
435 
+	 * @return EE_Form_Section_Proper
436 
+	 * @throws \EE_Error
437 
+	 */
438 
+	public function reg_step_hidden_inputs()
439 
+	{
440 
+		// hidden inputs for admin registrations
441 
+		if ($this->checkout->admin_request) {
442 
+			return new EE_Form_Section_Proper(
443 
+				array(
444 
+					'layout_strategy' => new EE_Div_Per_Section_Layout(),
445 
+					'html_id'         => 'ee-' . $this->slug() . '-hidden-inputs',
446 
+					'subsections'     => array(
447 
+						'next_step' => new EE_Fixed_Hidden_Input(
448 
+							array(
449 
+								'html_name' => 'next_step',
450 
+								'html_id'   => 'spco-' . $this->slug() . '-next-step',
451 
+								'default'   => $this->checkout->next_step instanceof EE_SPCO_Reg_Step
452 
+									? $this->checkout->next_step->slug()
453 
+									: '',
454 
+							)
455 
+						),
456 
+					),
457 
+				)
458 
+			);
459 
+		}
460 
+		// hidden inputs for frontend registrations
461 
+		return new EE_Form_Section_Proper(
462 
+			array(
463 
+				'layout_strategy' => new EE_Div_Per_Section_Layout(),
464 
+				'html_id'         => 'ee-' . $this->slug() . '-hidden-inputs',
465 
+				'subsections'     => array(
466 
+					'action'         => new EE_Fixed_Hidden_Input(
467 
+						array(
468 
+							'html_name' => 'action',
469 
+							'html_id'   => 'spco-' . $this->slug() . '-action',
470 
+							'default'   => apply_filters(
471 
+								'FHEE__EE_SPCO_Reg_Step__reg_step_hidden_inputs__default_form_action',
472 
+								empty($this->checkout->reg_url_link)
473 
+									? 'process_reg_step'
474 
+									: 'update_reg_step',
475 
+								$this
476 
+							),
477 
+						)
478 
+					),
479 
+					'next_step'      => new EE_Fixed_Hidden_Input(
480 
+						array(
481 
+							'html_name' => 'next_step',
482 
+							'html_id'   => 'spco-' . $this->slug() . '-next-step',
483 
+							'default'   => $this->checkout->next_step instanceof EE_SPCO_Reg_Step
484 
+								? $this->checkout->next_step->slug()
485 
+								: '',
486 
+						)
487 
+					),
488 
+					'e_reg_url_link' => new EE_Fixed_Hidden_Input(
489 
+						array(
490 
+							'html_name' => 'e_reg_url_link',
491 
+							'html_id'   => 'spco-reg_url_link',
492 
+							'default'   => $this->checkout->reg_url_link,
493 
+						)
494 
+					),
495 
+					'revisit'        => new EE_Fixed_Hidden_Input(
496 
+						array(
497 
+							'html_name' => 'revisit',
498 
+							'html_id'   => 'spco-revisit',
499 
+							'default'   => $this->checkout->revisit,
500 
+						)
501 
+					),
502 
+				),
503 
+			)
504 
+		);
505 
+	}
506 
+
507 
+
508 
+	/**
509 
+	 * generate_reg_form_for_actions
510 
+	 *
511 
+	 * @param array $actions
512 
+	 * @return void
513 
+	 */
514 
+	public function generate_reg_form_for_actions($actions = array())
515 
+	{
516 
+		$actions = array_merge(
517 
+			array(
518 
+				'generate_reg_form',
519 
+				'display_spco_reg_step',
520 
+				'process_reg_step',
521 
+				'update_reg_step',
522 
+			),
523 
+			$actions
524 
+		);
525 
+		$this->checkout->generate_reg_form = in_array($this->checkout->action, $actions, true) ? true : false;
526 
+	}
527 
+
528 
+
529 
+	/**
530 
+	 * @return string
531 
+	 * @throws \EE_Error
532 
+	 */
533 
+	public function display_reg_form()
534 
+	{
535 
+		$html = '';
536 
+		if ($this->reg_form instanceof EE_Form_Section_Proper) {
537 
+			do_action('AHEE__EE_SPCO_Reg_Step__display_reg_form__reg_form', $this->reg_form, $this);
538 
+			$html .= ! $this->checkout->admin_request ? $this->reg_form->form_open($this->reg_step_url()) : '';
539 
+			if (EE_Registry::instance()->REQ->ajax) {
540 
+				$this->reg_form->localize_validation_rules();
541 
+				$this->checkout->json_response->add_validation_rules(EE_Form_Section_Proper::js_localization());
542 
+			}
543 
+			$html .= $this->reg_form->get_html();
544 
+			$html .= ! $this->checkout->admin_request ? $this->reg_step_submit_button() : '';
545 
+			$html .= ! $this->checkout->admin_request ? $this->reg_form->form_close() : '';
546 
+		}
547 
+		return $html;
548 
+	}
549 
+
550 
+
551 
+	/**
552 
+	 * div_class - returns nothing for current step, but a css class of "hidden" for others
553 
+	 *
554 
+	 * @return string
555 
+	 * @throws \EE_Error
556 
+	 */
557 
+	public function reg_step_submit_button()
558 
+	{
559 
+		if (! $this->checkout->next_step instanceof EE_SPCO_Reg_Step) {
560 
+			return '';
561 
+		}
562 
+		ob_start();
563 
+		do_action(
564 
+			'AHEE__before_spco_whats_next_buttons',
565 
+			$this->slug(),
566 
+			$this->checkout->next_step->slug(),
567 
+			$this->checkout
568 
+		);
569 
+		$html = ob_get_clean();
570 
+		// generate submit button
571 
+		$sbmt_btn = new EE_Submit_Input(
572 
+			array(
573 
+				'html_name'             => 'spco-go-to-step-' . $this->checkout->next_step->slug(),
574 
+				'html_id'               => 'spco-go-to-step-' . $this->checkout->next_step->slug(),
575 
+				'html_class'            => 'spco-next-step-btn',
576 
+				'other_html_attributes' => ' rel="' . $this->slug() . '"',
577 
+				'default'               => $this->submit_button_text(),
578 
+			)
579 
+		);
580 
+		$sbmt_btn->set_button_css_attributes(true, 'large');
581 
+		$sbmt_btn_html = $sbmt_btn->get_html_for_input();
582 
+		$html .= EEH_HTML::div(
583 
+			apply_filters('FHEE__EE_SPCO_Reg_Step__reg_step_submit_button__sbmt_btn_html', $sbmt_btn_html, $this),
584 
+			'spco-' . $this->slug() . '-whats-next-buttons-dv',
585 
+			'spco-whats-next-buttons'
586 
+		);
587 
+		return $html;
588 
+	}
589 
+
590 
+
591 
+	/**
592 
+	 * div_class - returns nothing for current step, but a css class of "hidden" for others
593 
+	 *
594 
+	 * @return string
595 
+	 */
596 
+	public function div_class()
597 
+	{
598 
+		return $this->is_current_step() ? '' : ' hidden';
599 
+	}
600 
+
601 
+
602 
+	/**
603 
+	 * div_class - returns  a css class of "hidden" for current step, but nothing for others
604 
+	 *
605 
+	 * @return string
606 
+	 */
607 
+	public function edit_lnk_url()
608 
+	{
609 
+		return add_query_arg(array('step' => $this->slug()), $this->checkout->reg_page_base_url);
610 
+	}
611 
+
612 
+
613 
+	/**
614 
+	 * div_class - returns  a css class of "hidden" for current step, but nothing for others
615 
+	 *
616 
+	 * @return string
617 
+	 */
618 
+	public function edit_link_class()
619 
+	{
620 
+		return $this->is_current_step() ? ' hidden' : '';
621 
+	}
622 
+
623 
+
624 
+	/**
625 
+	 * update_checkout with changes that have been made to the cart
626 
+	 *
627 
+	 * @return void
628 
+	 * @throws \EE_Error
629 
+	 */
630 
+	public function update_checkout()
631 
+	{
632 
+		// grab the cart grand total and reset TXN total
633 
+		$this->checkout->transaction->set_total($this->checkout->cart->get_cart_grand_total());
634 
+		$this->checkout->stash_transaction_and_checkout();
635 
+	}
636 
+
637 
+
638 
+	/**
639 
+	 *    __sleep
640 
+	 * to conserve db space, let's remove the reg_form and the EE_Checkout object from EE_SPCO_Reg_Step objects upon
641 
+	 * serialization EE_Checkout will handle the reimplementation of itself upon waking, but we won't bother with the
642 
+	 * reg form, because if needed, it will be regenerated anyways
643 
+	 *
644 
+	 * @return array
645 
+	 */
646 
+	public function __sleep()
647 
+	{
648 
+		// remove the reg form and the checkout
649 
+		return array_diff(array_keys(get_object_vars($this)), array('reg_form', 'checkout'));
650 
+	}
651 651 
 }
Please login to merge, or discard this patch.
attendee_information/EE_SPCO_Reg_Step_Attendee_Information.class.php 2 patches
Indentation   +931 added lines, -931 removed lines patch added patch discarded remove patch 
@@ -21,938 +21,938 @@
 
 block discarded – undo
21 21 
 class EE_SPCO_Reg_Step_Attendee_Information extends EE_SPCO_Reg_Step
22 22 
 {
23 23
24 
-    /**
25 
-     * @var bool
26 
-     */
27 
-    private $_print_copy_info = false;
28 
-
29 
-    /**
30 
-     * @var array
31 
-     */
32 
-    private $_attendee_data = array();
33 
-
34 
-    /**
35 
-     * @var array
36 
-     */
37 
-    private $_required_questions = array();
38 
-
39 
-    /**
40 
-     * @var array
41 
-     */
42 
-    private $_registration_answers = array();
43 
-
44 
-    /**
45 
-     * @var int
46 
-     */
47 
-    protected $reg_form_count = 0;
48 
-
49 
-    /**
50 
-     *    class constructor
51 
-     *
52 
-     * @access    public
53 
-     * @param    EE_Checkout $checkout
54 
-     */
55 
-    public function __construct(EE_Checkout $checkout)
56 
-    {
57 
-        $this->_slug = 'attendee_information';
58 
-        $this->_name = esc_html__('Attendee Information', 'event_espresso');
59 
-        $this->checkout = $checkout;
60 
-        $this->_reset_success_message();
61 
-        $this->set_instructions(
62 
-            esc_html__('Please answer the following registration questions before proceeding.', 'event_espresso')
63 
-        );
64 
-    }
65 
-
66 
-
67 
-    public function translate_js_strings()
68 
-    {
69 
-        EE_Registry::$i18n_js_strings['required_field'] = esc_html__(
70 
-            ' is a required question.',
71 
-            'event_espresso'
72 
-        );
73 
-        EE_Registry::$i18n_js_strings['required_multi_field'] = esc_html__(
74 
-            ' is a required question. Please enter a value for at least one of the options.',
75 
-            'event_espresso'
76 
-        );
77 
-        EE_Registry::$i18n_js_strings['answer_required_questions'] = esc_html__(
78 
-            'Please answer all required questions correctly before proceeding.',
79 
-            'event_espresso'
80 
-        );
81 
-        EE_Registry::$i18n_js_strings['attendee_info_copied'] = sprintf(
82 
-            esc_html_x(
83 
-                'The attendee information was successfully copied.%sPlease ensure the rest of the registration form is completed before proceeding.',
84 
-                'The attendee information was successfully copied.(line break)Please ensure the rest of the registration form is completed before proceeding.',
85 
-                'event_espresso'
86 
-            ),
87 
-            '<br/>'
88 
-        );
89 
-        EE_Registry::$i18n_js_strings['attendee_info_copy_error'] = esc_html__(
90 
-            'An unknown error occurred on the server while attempting to copy the attendee information. Please refresh the page and try again.',
91 
-            'event_espresso'
92 
-        );
93 
-        EE_Registry::$i18n_js_strings['enter_valid_email'] = esc_html__(
94 
-            'You must enter a valid email address.',
95 
-            'event_espresso'
96 
-        );
97 
-        EE_Registry::$i18n_js_strings['valid_email_and_questions'] = esc_html__(
98 
-            'You must enter a valid email address and answer all other required questions before you can proceed.',
99 
-            'event_espresso'
100 
-        );
101 
-    }
102 
-
103 
-
104 
-    public function enqueue_styles_and_scripts()
105 
-    {
106 
-    }
107 
-
108 
-
109 
-    /**
110 
-     * @return boolean
111 
-     */
112 
-    public function initialize_reg_step(): bool
113 
-    {
114 
-        return true;
115 
-    }
116 
-
117 
-
118 
-    /**
119 
-     * @return LegacyRegistrationForm
120 
-     * @throws DomainException
121 
-     * @throws InvalidArgumentException
122 
-     * @throws EntityNotFoundException
123 
-     * @throws InvalidDataTypeException
124 
-     * @throws InvalidInterfaceException
125 
-     */
126 
-    public function generate_reg_form(): LegacyRegistrationForm
127 
-    {
128 
-        // TODO detect if event has a reg form UUID and swap this out for new reg form builder generated form
129 
-        return LoaderFactory::getLoader()->getShared(LegacyRegistrationForm::class, [$this]);
130 
-    }
131 
-
132 
-
133 
-    /**
134 
-     * looking for hooks?
135 
-     * this method has been replaced by:
136 
-     * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::getRegForm()
137 
-     *
138 
-     * @deprecated   $VID:$
139 
-     */
140 
-    private function _registrations_reg_form()
141 
-    {
142 
-    }
143 
-
144 
-
145 
-    /**
146 
-     * looking for hooks?
147 
-     * this method has been replaced by:
148 
-     * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::additionalAttendeeRegInfoInput()
149 
-     *
150 
-     * @deprecated   $VID:$
151 
-     */
152 
-    private function _additional_attendee_reg_info_input() {
153 
-    }
154 
-
155 
-
156 
-    /**
157 
-     * looking for hooks?
158 
-     * this method has been replaced by:
159 
-     * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::questionGroupRegForm()
160 
-     *
161 
-     * @deprecated   $VID:$
162 
-     */
163 
-    private function _question_group_reg_form()
164 
-    {
165 
-    }
166 
-
167 
-
168 
-    /**
169 
-     * looking for hooks?
170 
-     * this method has been replaced by:
171 
-     * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::questionGroupHeader()
172 
-     *
173 
-     * @deprecated   $VID:$
174 
-     */
175 
-    private function _question_group_header()
176 
-    {
177 
-    }
178 
-
179 
-
180 
-    /**
181 
-     * looking for hooks?
182 
-     * this method has been replaced by:
183 
-     * EventEspresso\core\domain\services\registration\form\LegacyCopyAttendeeInfoForm
184 
-     *
185 
-     * @deprecated   $VID:$
186 
-     */
187 
-    private function _copy_attendee_info_form()
188 
-    {
189 
-    }
190 
-
191 
-
192 
-    /**
193 
-     * looking for hooks?
194 
-     * this method has been replaced by:
195 
-     * EventEspresso\core\domain\services\registration\form\LegacyAutoCopyAttendeeInfoForm
196 
-     *
197 
-     * @deprecated   $VID:$
198 
-     */
199 
-    private function _auto_copy_attendee_info()
200 
-    {
201 
-    }
202 
-
203 
-
204 
-    /**
205 
-     * looking for hooks?
206 
-     * this method has been replaced by:
207 
-     * EventEspresso\core\domain\services\registration\form\LegacyCopyAttendeeInfoForm
208 
-     *
209 
-     * @deprecated   $VID:$
210 
-     */
211 
-    private function _copy_attendee_info_inputs()
212 
-    {
213 
-    }
214 
-
215 
-
216 
-    /**
217 
-     * looking for hooks?
218 
-     * this method has been replaced by:
219 
-     * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::additionalPrimaryRegistrantInputs()
220 
-     *
221 
-     * @deprecated   $VID:$
222 
-     */
223 
-    private function _additional_primary_registrant_inputs()
224 
-    {
225 
-    }
226 
-
227 
-
228 
-    /**
229 
-     * looking for hooks?
230 
-     * this method has been replaced by:
231 
-     * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::regFormQuestion()
232 
-     *
233 
-     * @param EE_Registration $registration
234 
-     * @param EE_Question     $question
235 
-     * @return EE_Form_Input_Base
236 
-     * @throws EE_Error
237 
-     * @throws InvalidArgumentException
238 
-     * @throws InvalidDataTypeException
239 
-     * @throws InvalidInterfaceException
240 
-     * @throws OutOfRangeException
241 
-     * @throws ReflectionException
242 
-     * @deprecated   $VID:$
243 
-     */
244 
-    public function reg_form_question(EE_Registration $registration, EE_Question $question): EE_Form_Input_Base
245 
-    {
246 
-        $legacy_reg_form = $this->legacy_reg_forms[ $registration->reg_url_link() ] ?? null;
247 
-        if ($legacy_reg_form instanceof LegacyRegistrationForm) {
248 
-            return $legacy_reg_form->regFormQuestion($registration, $question);
249 
-        }
250 
-        throw new OutOfRangeException();
251 
-    }
252 
-
253 
-
254 
-    /**
255 
-     * looking for hooks?
256 
-     * this method has been replaced by:
257 
-     * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::generateQuestionInput()
258 
-     *
259 
-     * @deprecated   $VID:$
260 
-     */
261 
-    private function _generate_question_input()
262 
-    {
263 
-    }
264 
-
265 
-
266 
-    /**
267 
-     * looking for hooks?
268 
-     * this method has been replaced by:
269 
-     * EventEspresso\core\domain\services\registration\form\CountryOptions::forLegacyFormInput()
270 
-     *
271 
-     * @param array|null           $countries_list
272 
-     * @param EE_Question|null     $question
273 
-     * @param EE_Registration|null $registration
274 
-     * @param EE_Answer|null       $answer
275 
-     * @return array 2d keys are country IDs, values are their names
276 
-     * @throws EE_Error
277 
-     * @throws ReflectionException
278 
-     * @deprecated   $VID:$
279 
-     */
280 
-    public function use_cached_countries_for_form_input(
281 
-        array $countries_list = null,
282 
-        EE_Question $question = null,
283 
-        EE_Registration $registration = null,
284 
-        EE_Answer $answer = null
285 
-    ): array {
286 
-        /** @var CountryOptions $country_options */
287 
-        $country_options = LoaderFactory::getLoader()->getShared(CountryOptions::class, [$this->checkout->action]);
288 
-        return $country_options->forLegacyFormInput($countries_list, $question, $registration, $answer);
289 
-    }
290 
-
291 
-
292 
-    /**
293 
-     * looking for hooks?
294 
-     * this method has been replaced by:
295 
-     * EventEspresso\core\domain\services\registration\form\StateOptions::forLegacyFormInput()
296 
-     *
297 
-     * @param array|null           $states_list
298 
-     * @param EE_Question|null     $question
299 
-     * @param EE_Registration|null $registration
300 
-     * @param EE_Answer|null       $answer
301 
-     * @return array 2d keys are state IDs, values are their names
302 
-     * @throws EE_Error
303 
-     * @throws ReflectionException
304 
-     * @deprecated   $VID:$
305 
-     */
306 
-    public function use_cached_states_for_form_input(
307 
-        array $states_list = null,
308 
-        EE_Question $question = null,
309 
-        EE_Registration $registration = null,
310 
-        EE_Answer $answer = null
311 
-    ): array {
312 
-        /** @var StateOptions $state_options */
313 
-        $state_options = LoaderFactory::getLoader()->getShared(StateOptions::class, [$this->checkout->action]);
314 
-        return $state_options->forLegacyFormInput($states_list, $question, $registration, $answer);
315 
-    }
316 
-
317 
-
318 
-    /********************************************************************************************************/
319 
-    /****************************************  PROCESS REG STEP  ****************************************/
320 
-    /********************************************************************************************************/
321 
-
322 
-
323 
-    /**
324 
-     * @return bool
325 
-     * @throws EE_Error
326 
-     * @throws InvalidArgumentException
327 
-     * @throws ReflectionException
328 
-     * @throws RuntimeException
329 
-     * @throws InvalidDataTypeException
330 
-     * @throws InvalidInterfaceException
331 
-     */
332 
-    public function process_reg_step()
333 
-    {
334 
-        do_action('AHEE_log', __FILE__, __FUNCTION__, '');
335 
-        // grab validated data from form
336 
-        $valid_data = $this->checkout->current_step->valid_data();
337 
-        // EEH_Debug_Tools::printr( $_REQUEST, '$_REQUEST', __FILE__, __LINE__ );
338 
-        // EEH_Debug_Tools::printr( $valid_data, '$valid_data', __FILE__, __LINE__ );
339 
-        // if we don't have any $valid_data then something went TERRIBLY WRONG !!!
340 
-        if (empty($valid_data)) {
341 
-            EE_Error::add_error(
342 
-                esc_html__('No valid question responses were received.', 'event_espresso'),
343 
-                __FILE__,
344 
-                __FUNCTION__,
345 
-                __LINE__
346 
-            );
347 
-            return false;
348 
-        }
349 
-        if (! $this->checkout->transaction instanceof EE_Transaction || ! $this->checkout->continue_reg) {
350 
-            EE_Error::add_error(
351 
-                esc_html__(
352 
-                    'A valid transaction could not be initiated for processing your registrations.',
353 
-                    'event_espresso'
354 
-                ),
355 
-                __FILE__,
356 
-                __FUNCTION__,
357 
-                __LINE__
358 
-            );
359 
-            return false;
360 
-        }
361 
-        // get cached registrations
362 
-        $registrations = $this->checkout->transaction->registrations($this->checkout->reg_cache_where_params);
363 
-        // verify we got the goods
364 
-        if (empty($registrations)) {
365 
-            // combine the old translated string with a new one, in order to not break translations
366 
-            $error_message = esc_html__(
367 
-                'Your form data could not be applied to any valid registrations.',
368 
-                'event_espresso'
369 
-            )
370 
-            . sprintf(
371 
-                esc_html_x(
372 
-                    '%3$sThis can sometimes happen if too much time has been taken to complete the registration process.%3$sPlease return to the %1$sEvent List%2$s and reselect your tickets. If the problem continues, please contact the site administrator.',
373 
-                    '(line break)This can sometimes happen if too much time has been taken to complete the registration process.(line break)Please return to the (link)Event List(end link) and reselect your tickets. If the problem continues, please contact the site administrator.',
374 
-                    'event_espresso'
375 
-                ),
376 
-                '<a href="' . get_post_type_archive_link('espresso_events') . '" >',
377 
-                '</a>',
378 
-                '<br />'
379 
-            );
380 
-            EE_Error::add_error(
381 
-                $error_message,
382 
-                __FILE__,
383 
-                __FUNCTION__,
384 
-                __LINE__
385 
-            );
386 
-            return false;
387 
-        }
388 
-        // extract attendee info from form data and save to model objects
389 
-        $registrations_processed = $this->_process_registrations($registrations, $valid_data);
390 
-        // if first pass thru SPCO,
391 
-        // then let's check processed registrations against the total number of tickets in the cart
392 
-        if ($registrations_processed === false) {
393 
-            // but return immediately if the previous step exited early due to errors
394 
-            return false;
395 
-        }
396 
-        if (! $this->checkout->revisit && $registrations_processed !== $this->checkout->total_ticket_count) {
397 
-            // generate a correctly translated string for all possible singular/plural combinations
398 
-            if ($this->checkout->total_ticket_count === 1 && $registrations_processed !== 1) {
399 
-                $error_msg = sprintf(
400 
-                    esc_html_x(
401 
-                        'There was %1$d ticket in the Event Queue, but %2$ds registrations were processed',
402 
-                        'There was 1 ticket in the Event Queue, but 2 registrations were processed',
403 
-                        'event_espresso'
404 
-                    ),
405 
-                    $this->checkout->total_ticket_count,
406 
-                    $registrations_processed
407 
-                );
408 
-            } elseif ($this->checkout->total_ticket_count !== 1 && $registrations_processed === 1) {
409 
-                $error_msg = sprintf(
410 
-                    esc_html_x(
411 
-                        'There was a total of %1$d tickets in the Event Queue, but only %2$ds registration was processed',
412 
-                        'There was a total of 2 tickets in the Event Queue, but only 1 registration was processed',
413 
-                        'event_espresso'
414 
-                    ),
415 
-                    $this->checkout->total_ticket_count,
416 
-                    $registrations_processed
417 
-                );
418 
-            } else {
419 
-                $error_msg = sprintf(
420 
-                    esc_html__(
421 
-                        'There was a total of 2 tickets in the Event Queue, but 2 registrations were processed',
422 
-                        'event_espresso'
423 
-                    ),
424 
-                    $this->checkout->total_ticket_count,
425 
-                    $registrations_processed
426 
-                );
427 
-            }
428 
-            EE_Error::add_error($error_msg, __FILE__, __FUNCTION__, __LINE__);
429 
-            return false;
430 
-        }
431 
-        // mark this reg step as completed
432 
-        $this->set_completed();
433 
-        $this->_set_success_message(
434 
-            esc_html__('The Attendee Information Step has been successfully completed.', 'event_espresso')
435 
-        );
436 
-        // do action in case a plugin wants to do something with the data submitted in step 1.
437 
-        // passes EE_Single_Page_Checkout, and it's posted data
438 
-        do_action('AHEE__EE_Single_Page_Checkout__process_attendee_information__end', $this, $valid_data);
439 
-        return true;
440 
-    }
441 
-
442 
-
443 
-    /**
444 
-     *    _process_registrations
445 
-     *
446 
-     * @param EE_Registration[] $registrations
447 
-     * @param array[][]         $valid_data
448 
-     * @return bool|int
449 
-     * @throws EntityNotFoundException
450 
-     * @throws EE_Error
451 
-     * @throws InvalidArgumentException
452 
-     * @throws ReflectionException
453 
-     * @throws RuntimeException
454 
-     * @throws InvalidDataTypeException
455 
-     * @throws InvalidInterfaceException
456 
-     */
457 
-    private function _process_registrations($registrations = array(), $valid_data = array())
458 
-    {
459 
-        // load resources and set some defaults
460 
-        EE_Registry::instance()->load_model('Attendee');
461 
-        // holder for primary registrant attendee object
462 
-        $this->checkout->primary_attendee_obj = null;
463 
-        // array for tracking reg form data for the primary registrant
464 
-        $primary_registrant = array(
465 
-            'line_item_id' => null,
466 
-        );
467 
-        $copy_primary = false;
468 
-        // reg form sections that do not contain inputs
469 
-        $non_input_form_sections = array(
470 
-            'primary_registrant',
471 
-            'additional_attendee_reg_info',
472 
-            'spco_copy_attendee_chk',
473 
-        );
474 
-        // attendee counter
475 
-        $att_nmbr = 0;
476 
-        // grab the saved registrations from the transaction
477 
-        foreach ($registrations as $registration) {
478 
-            // verify EE_Registration object
479 
-            if (! $registration instanceof EE_Registration) {
480 
-                EE_Error::add_error(
481 
-                    esc_html__(
482 
-                        'An invalid Registration object was discovered when attempting to process your registration information.',
483 
-                        'event_espresso'
484 
-                    ),
485 
-                    __FILE__,
486 
-                    __FUNCTION__,
487 
-                    __LINE__
488 
-                );
489 
-                return false;
490 
-            }
491 
-            /** @var string $reg_url_link */
492 
-            $reg_url_link = $registration->reg_url_link();
493 
-            // reg_url_link exists ?
494 
-            if (! empty($reg_url_link)) {
495 
-                // should this registration be processed during this visit ?
496 
-                if ($this->checkout->visit_allows_processing_of_this_registration($registration)) {
497 
-                    // if NOT revisiting, then let's save the registration now,
498 
-                    // so that we have a REG_ID to use when generating other objects
499 
-                    if (! $this->checkout->revisit) {
500 
-                        $registration->save();
501 
-                    }
502 
-                    /**
503 
-                     * This allows plugins to trigger a fail on processing of a
504 
-                     * registration for any conditions they may have for it to pass.
505 
-                     *
506 
-                     * @var bool   if true is returned by the plugin then the
507 
-                     *            registration processing is halted.
508 
-                     */
509 
-                    if (
510 
-                        apply_filters(
511 
-                            'FHEE__EE_SPCO_Reg_Step_Attendee_Information___process_registrations__pre_registration_process',
512 
-                            false,
513 
-                            $att_nmbr,
514 
-                            $registration,
515 
-                            $registrations,
516 
-                            $valid_data,
517 
-                            $this
518 
-                        )
519 
-                    ) {
520 
-                        return false;
521 
-                    }
522 
-
523 
-                    // Houston, we have a registration!
524 
-                    $att_nmbr++;
525 
-                    $this->_attendee_data[ $reg_url_link ] = array();
526 
-                    // grab any existing related answer objects
527 
-                    $this->_registration_answers = $registration->answers();
528 
-                    // unset( $valid_data[ $reg_url_link ]['additional_attendee_reg_info'] );
529 
-                    if (isset($valid_data[ $reg_url_link ])) {
530 
-                        // do we need to copy basic info from primary attendee ?
531 
-                        $copy_primary = isset($valid_data[ $reg_url_link ]['additional_attendee_reg_info'])
532 
-                                        && absint($valid_data[ $reg_url_link ]['additional_attendee_reg_info']) === 0;
533 
-                        // filter form input data for this registration
534 
-                        $valid_data[ $reg_url_link ] = (array) apply_filters(
535 
-                            'FHEE__EE_Single_Page_Checkout__process_attendee_information__valid_data_line_item',
536 
-                            $valid_data[ $reg_url_link ]
537 
-                        );
538 
-                        if (isset($valid_data['primary_attendee'])) {
539 
-                            $primary_registrant['line_item_id'] = ! empty($valid_data['primary_attendee'])
540 
-                                ? $valid_data['primary_attendee']
541 
-                                : false;
542 
-                            unset($valid_data['primary_attendee']);
543 
-                        }
544 
-                        // now loop through our array of valid post data && process attendee reg forms
545 
-                        foreach ($valid_data[ $reg_url_link ] as $form_section => $form_inputs) {
546 
-                            if (! in_array($form_section, $non_input_form_sections, true)) {
547 
-                                foreach ($form_inputs as $form_input => $input_value) {
548 
-                                    // \EEH_Debug_Tools::printr( $input_value, $form_input, __FILE__, __LINE__ );
549 
-                                    // check for critical inputs
550 
-                                    if (
551 
-                                        ! $this->_verify_critical_attendee_details_are_set_and_validate_email(
552 
-                                            $form_input,
553 
-                                            $input_value
554 
-                                        )
555 
-                                    ) {
556 
-                                        return false;
557 
-                                    }
558 
-                                    // store a bit of data about the primary attendee
559 
-                                    if (
560 
-                                        $att_nmbr === 1
561 
-                                        && ! empty($input_value)
562 
-                                        && $reg_url_link === $primary_registrant['line_item_id']
563 
-                                    ) {
564 
-                                        $primary_registrant[ $form_input ] = $input_value;
565 
-                                    } elseif (
566 
-                                        $copy_primary
567 
-                                              && $input_value === null
568 
-                                              && isset($primary_registrant[ $form_input ])
569 
-                                    ) {
570 
-                                        $input_value = $primary_registrant[ $form_input ];
571 
-                                    }
572 
-                                    // now attempt to save the input data
573 
-                                    if (
574 
-                                        ! $this->_save_registration_form_input(
575 
-                                            $registration,
576 
-                                            $form_input,
577 
-                                            $input_value
578 
-                                        )
579 
-                                    ) {
580 
-                                        EE_Error::add_error(
581 
-                                            sprintf(
582 
-                                                esc_html_x(
583 
-                                                    'Unable to save registration form data for the form input: "%1$s" with the submitted value: "%2$s"',
584 
-                                                    'Unable to save registration form data for the form input: "form input name" with the submitted value: "form input value"',
585 
-                                                    'event_espresso'
586 
-                                                ),
587 
-                                                $form_input,
588 
-                                                $input_value
589 
-                                            ),
590 
-                                            __FILE__,
591 
-                                            __FUNCTION__,
592 
-                                            __LINE__
593 
-                                        );
594 
-                                        return false;
595 
-                                    }
596 
-                                }
597 
-                            }
598 
-                        }  // end of foreach ( $valid_data[ $reg_url_link ] as $form_section => $form_inputs )
599 
-                    }
600 
-                    // EEH_Debug_Tools::printr( $this->_attendee_data, '$this->_attendee_data', __FILE__, __LINE__ );
601 
-                    // this registration does not require additional attendee information ?
602 
-                    if (
603 
-                        $copy_primary
604 
-                        && $att_nmbr > 1
605 
-                        && $this->checkout->primary_attendee_obj instanceof EE_Attendee
606 
-                    ) {
607 
-                        // just copy the primary registrant
608 
-                        $attendee = $this->checkout->primary_attendee_obj;
609 
-                    } else {
610 
-                        // ensure critical details are set for additional attendees
611 
-                        $this->_attendee_data[ $reg_url_link ] = $att_nmbr > 1
612 
-                            ? $this->_copy_critical_attendee_details_from_primary_registrant(
613 
-                                $this->_attendee_data[ $reg_url_link ]
614 
-                            )
615 
-                            : $this->_attendee_data[ $reg_url_link ];
616 
-                        // execute create attendee command (which may return an existing attendee)
617 
-                        $attendee = EE_Registry::instance()->BUS->execute(
618 
-                            new CreateAttendeeCommand(
619 
-                                $this->_attendee_data[ $reg_url_link ],
620 
-                                $registration
621 
-                            )
622 
-                        );
623 
-                        // who's #1 ?
624 
-                        if ($att_nmbr === 1) {
625 
-                            $this->checkout->primary_attendee_obj = $attendee;
626 
-                        }
627 
-                    }
628 
-                    // EEH_Debug_Tools::printr( $attendee, '$attendee', __FILE__, __LINE__ );
629 
-                    // add relation to registration, set attendee ID, and cache attendee
630 
-                    $this->_associate_attendee_with_registration($registration, $attendee);
631 
-                    // \EEH_Debug_Tools::printr( $registration, '$registration', __FILE__, __LINE__ );
632 
-                    if (! $registration->attendee() instanceof EE_Attendee) {
633 
-                        EE_Error::add_error(
634 
-                            sprintf(
635 
-                                esc_html_x(
636 
-                                    'Registration %s has an invalid or missing Attendee object.',
637 
-                                    'Registration 123-456-789 has an invalid or missing Attendee object.',
638 
-                                    'event_espresso'
639 
-                                ),
640 
-                                $reg_url_link
641 
-                            ),
642 
-                            __FILE__,
643 
-                            __FUNCTION__,
644 
-                            __LINE__
645 
-                        );
646 
-                        return false;
647 
-                    }
648 
-                    /** @type EE_Registration_Processor $registration_processor */
649 
-                    $registration_processor = EE_Registry::instance()->load_class('Registration_Processor');
650 
-                    // at this point, we should have enough details about the registrant to consider the registration
651 
-                    // NOT incomplete
652 
-                    $registration_processor->toggle_incomplete_registration_status_to_default(
653 
-                        $registration,
654 
-                        false,
655 
-                        new Context(
656 
-                            'spco_reg_step_attendee_information_process_registrations',
657 
-                            esc_html__(
658 
-                                'Finished populating registration with details from the registration form after submitting the Attendee Information Reg Step.',
659 
-                                'event_espresso'
660 
-                            )
661 
-                        )
662 
-                    );
663 
-                    // we can also consider the TXN to not have been failed, so temporarily upgrade it's status to
664 
-                    // abandoned
665 
-                    $this->checkout->transaction->toggle_failed_transaction_status();
666 
-                    // if we've gotten this far, then let's save what we have
667 
-                    $registration->save();
668 
-                    // add relation between TXN and registration
669 
-                    $this->_associate_registration_with_transaction($registration);
670 
-                }
671 
-            } else {
672 
-                EE_Error::add_error(
673 
-                    esc_html__(
674 
-                        'An invalid or missing line item ID was encountered while attempting to process the registration form.',
675 
-                        'event_espresso'
676 
-                    ),
677 
-                    __FILE__,
678 
-                    __FUNCTION__,
679 
-                    __LINE__
680 
-                );
681 
-                // remove malformed data
682 
-                unset($valid_data[ $reg_url_link ]);
683 
-                return false;
684 
-            }
685 
-        } // end of foreach ( $this->checkout->transaction->registrations()  as $registration )
686 
-        return $att_nmbr;
687 
-    }
688 
-
689 
-
690 
-    /**
691 
-     *    _save_registration_form_input
692 
-     *
693 
-     * @param EE_Registration $registration
694 
-     * @param string          $form_input
695 
-     * @param string          $input_value
696 
-     * @return bool
697 
-     * @throws EE_Error
698 
-     * @throws InvalidArgumentException
699 
-     * @throws InvalidDataTypeException
700 
-     * @throws InvalidInterfaceException
701 
-     * @throws ReflectionException
702 
-     */
703 
-    private function _save_registration_form_input(
704 
-        EE_Registration $registration,
705 
-        $form_input = '',
706 
-        $input_value = ''
707 
-    ) {
708 
-        // If email_confirm is sent it's not saved
709 
-        if ((string) $form_input === 'email_confirm') {
710 
-            return true;
711 
-        }
712 
-
713 
-        // \EEH_Debug_Tools::printr( __FUNCTION__, __CLASS__, __FILE__, __LINE__, 2 );
714 
-        // \EEH_Debug_Tools::printr( $form_input, '$form_input', __FILE__, __LINE__ );
715 
-        // \EEH_Debug_Tools::printr( $input_value, '$input_value', __FILE__, __LINE__ );
716 
-        // allow for plugins to hook in and do their own processing of the form input.
717 
-        // For plugins to bypass normal processing here, they just need to return a boolean value.
718 
-        if (
719 
-            apply_filters(
720 
-                'FHEE__EE_SPCO_Reg_Step_Attendee_Information___save_registration_form_input',
721 
-                false,
722 
-                $registration,
723 
-                $form_input,
724 
-                $input_value,
725 
-                $this
726 
-            )
727 
-        ) {
728 
-            return true;
729 
-        }
730 
-        /*
24 
+	/**
25 
+	 * @var bool
26 
+	 */
27 
+	private $_print_copy_info = false;
28 
+
29 
+	/**
30 
+	 * @var array
31 
+	 */
32 
+	private $_attendee_data = array();
33 
+
34 
+	/**
35 
+	 * @var array
36 
+	 */
37 
+	private $_required_questions = array();
38 
+
39 
+	/**
40 
+	 * @var array
41 
+	 */
42 
+	private $_registration_answers = array();
43 
+
44 
+	/**
45 
+	 * @var int
46 
+	 */
47 
+	protected $reg_form_count = 0;
48 
+
49 
+	/**
50 
+	 *    class constructor
51 
+	 *
52 
+	 * @access    public
53 
+	 * @param    EE_Checkout $checkout
54 
+	 */
55 
+	public function __construct(EE_Checkout $checkout)
56 
+	{
57 
+		$this->_slug = 'attendee_information';
58 
+		$this->_name = esc_html__('Attendee Information', 'event_espresso');
59 
+		$this->checkout = $checkout;
60 
+		$this->_reset_success_message();
61 
+		$this->set_instructions(
62 
+			esc_html__('Please answer the following registration questions before proceeding.', 'event_espresso')
63 
+		);
64 
+	}
65 
+
66 
+
67 
+	public function translate_js_strings()
68 
+	{
69 
+		EE_Registry::$i18n_js_strings['required_field'] = esc_html__(
70 
+			' is a required question.',
71 
+			'event_espresso'
72 
+		);
73 
+		EE_Registry::$i18n_js_strings['required_multi_field'] = esc_html__(
74 
+			' is a required question. Please enter a value for at least one of the options.',
75 
+			'event_espresso'
76 
+		);
77 
+		EE_Registry::$i18n_js_strings['answer_required_questions'] = esc_html__(
78 
+			'Please answer all required questions correctly before proceeding.',
79 
+			'event_espresso'
80 
+		);
81 
+		EE_Registry::$i18n_js_strings['attendee_info_copied'] = sprintf(
82 
+			esc_html_x(
83 
+				'The attendee information was successfully copied.%sPlease ensure the rest of the registration form is completed before proceeding.',
84 
+				'The attendee information was successfully copied.(line break)Please ensure the rest of the registration form is completed before proceeding.',
85 
+				'event_espresso'
86 
+			),
87 
+			'<br/>'
88 
+		);
89 
+		EE_Registry::$i18n_js_strings['attendee_info_copy_error'] = esc_html__(
90 
+			'An unknown error occurred on the server while attempting to copy the attendee information. Please refresh the page and try again.',
91 
+			'event_espresso'
92 
+		);
93 
+		EE_Registry::$i18n_js_strings['enter_valid_email'] = esc_html__(
94 
+			'You must enter a valid email address.',
95 
+			'event_espresso'
96 
+		);
97 
+		EE_Registry::$i18n_js_strings['valid_email_and_questions'] = esc_html__(
98 
+			'You must enter a valid email address and answer all other required questions before you can proceed.',
99 
+			'event_espresso'
100 
+		);
101 
+	}
102 
+
103 
+
104 
+	public function enqueue_styles_and_scripts()
105 
+	{
106 
+	}
107 
+
108 
+
109 
+	/**
110 
+	 * @return boolean
111 
+	 */
112 
+	public function initialize_reg_step(): bool
113 
+	{
114 
+		return true;
115 
+	}
116 
+
117 
+
118 
+	/**
119 
+	 * @return LegacyRegistrationForm
120 
+	 * @throws DomainException
121 
+	 * @throws InvalidArgumentException
122 
+	 * @throws EntityNotFoundException
123 
+	 * @throws InvalidDataTypeException
124 
+	 * @throws InvalidInterfaceException
125 
+	 */
126 
+	public function generate_reg_form(): LegacyRegistrationForm
127 
+	{
128 
+		// TODO detect if event has a reg form UUID and swap this out for new reg form builder generated form
129 
+		return LoaderFactory::getLoader()->getShared(LegacyRegistrationForm::class, [$this]);
130 
+	}
131 
+
132 
+
133 
+	/**
134 
+	 * looking for hooks?
135 
+	 * this method has been replaced by:
136 
+	 * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::getRegForm()
137 
+	 *
138 
+	 * @deprecated   $VID:$
139 
+	 */
140 
+	private function _registrations_reg_form()
141 
+	{
142 
+	}
143 
+
144 
+
145 
+	/**
146 
+	 * looking for hooks?
147 
+	 * this method has been replaced by:
148 
+	 * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::additionalAttendeeRegInfoInput()
149 
+	 *
150 
+	 * @deprecated   $VID:$
151 
+	 */
152 
+	private function _additional_attendee_reg_info_input() {
153 
+	}
154 
+
155 
+
156 
+	/**
157 
+	 * looking for hooks?
158 
+	 * this method has been replaced by:
159 
+	 * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::questionGroupRegForm()
160 
+	 *
161 
+	 * @deprecated   $VID:$
162 
+	 */
163 
+	private function _question_group_reg_form()
164 
+	{
165 
+	}
166 
+
167 
+
168 
+	/**
169 
+	 * looking for hooks?
170 
+	 * this method has been replaced by:
171 
+	 * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::questionGroupHeader()
172 
+	 *
173 
+	 * @deprecated   $VID:$
174 
+	 */
175 
+	private function _question_group_header()
176 
+	{
177 
+	}
178 
+
179 
+
180 
+	/**
181 
+	 * looking for hooks?
182 
+	 * this method has been replaced by:
183 
+	 * EventEspresso\core\domain\services\registration\form\LegacyCopyAttendeeInfoForm
184 
+	 *
185 
+	 * @deprecated   $VID:$
186 
+	 */
187 
+	private function _copy_attendee_info_form()
188 
+	{
189 
+	}
190 
+
191 
+
192 
+	/**
193 
+	 * looking for hooks?
194 
+	 * this method has been replaced by:
195 
+	 * EventEspresso\core\domain\services\registration\form\LegacyAutoCopyAttendeeInfoForm
196 
+	 *
197 
+	 * @deprecated   $VID:$
198 
+	 */
199 
+	private function _auto_copy_attendee_info()
200 
+	{
201 
+	}
202 
+
203 
+
204 
+	/**
205 
+	 * looking for hooks?
206 
+	 * this method has been replaced by:
207 
+	 * EventEspresso\core\domain\services\registration\form\LegacyCopyAttendeeInfoForm
208 
+	 *
209 
+	 * @deprecated   $VID:$
210 
+	 */
211 
+	private function _copy_attendee_info_inputs()
212 
+	{
213 
+	}
214 
+
215 
+
216 
+	/**
217 
+	 * looking for hooks?
218 
+	 * this method has been replaced by:
219 
+	 * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::additionalPrimaryRegistrantInputs()
220 
+	 *
221 
+	 * @deprecated   $VID:$
222 
+	 */
223 
+	private function _additional_primary_registrant_inputs()
224 
+	{
225 
+	}
226 
+
227 
+
228 
+	/**
229 
+	 * looking for hooks?
230 
+	 * this method has been replaced by:
231 
+	 * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::regFormQuestion()
232 
+	 *
233 
+	 * @param EE_Registration $registration
234 
+	 * @param EE_Question     $question
235 
+	 * @return EE_Form_Input_Base
236 
+	 * @throws EE_Error
237 
+	 * @throws InvalidArgumentException
238 
+	 * @throws InvalidDataTypeException
239 
+	 * @throws InvalidInterfaceException
240 
+	 * @throws OutOfRangeException
241 
+	 * @throws ReflectionException
242 
+	 * @deprecated   $VID:$
243 
+	 */
244 
+	public function reg_form_question(EE_Registration $registration, EE_Question $question): EE_Form_Input_Base
245 
+	{
246 
+		$legacy_reg_form = $this->legacy_reg_forms[ $registration->reg_url_link() ] ?? null;
247 
+		if ($legacy_reg_form instanceof LegacyRegistrationForm) {
248 
+			return $legacy_reg_form->regFormQuestion($registration, $question);
249 
+		}
250 
+		throw new OutOfRangeException();
251 
+	}
252 
+
253 
+
254 
+	/**
255 
+	 * looking for hooks?
256 
+	 * this method has been replaced by:
257 
+	 * EventEspresso\core\domain\services\registration\form\LegacyRegistrationForm::generateQuestionInput()
258 
+	 *
259 
+	 * @deprecated   $VID:$
260 
+	 */
261 
+	private function _generate_question_input()
262 
+	{
263 
+	}
264 
+
265 
+
266 
+	/**
267 
+	 * looking for hooks?
268 
+	 * this method has been replaced by:
269 
+	 * EventEspresso\core\domain\services\registration\form\CountryOptions::forLegacyFormInput()
270 
+	 *
271 
+	 * @param array|null           $countries_list
272 
+	 * @param EE_Question|null     $question
273 
+	 * @param EE_Registration|null $registration
274 
+	 * @param EE_Answer|null       $answer
275 
+	 * @return array 2d keys are country IDs, values are their names
276 
+	 * @throws EE_Error
277 
+	 * @throws ReflectionException
278 
+	 * @deprecated   $VID:$
279 
+	 */
280 
+	public function use_cached_countries_for_form_input(
281 
+		array $countries_list = null,
282 
+		EE_Question $question = null,
283 
+		EE_Registration $registration = null,
284 
+		EE_Answer $answer = null
285 
+	): array {
286 
+		/** @var CountryOptions $country_options */
287 
+		$country_options = LoaderFactory::getLoader()->getShared(CountryOptions::class, [$this->checkout->action]);
288 
+		return $country_options->forLegacyFormInput($countries_list, $question, $registration, $answer);
289 
+	}
290 
+
291 
+
292 
+	/**
293 
+	 * looking for hooks?
294 
+	 * this method has been replaced by:
295 
+	 * EventEspresso\core\domain\services\registration\form\StateOptions::forLegacyFormInput()
296 
+	 *
297 
+	 * @param array|null           $states_list
298 
+	 * @param EE_Question|null     $question
299 
+	 * @param EE_Registration|null $registration
300 
+	 * @param EE_Answer|null       $answer
301 
+	 * @return array 2d keys are state IDs, values are their names
302 
+	 * @throws EE_Error
303 
+	 * @throws ReflectionException
304 
+	 * @deprecated   $VID:$
305 
+	 */
306 
+	public function use_cached_states_for_form_input(
307 
+		array $states_list = null,
308 
+		EE_Question $question = null,
309 
+		EE_Registration $registration = null,
310 
+		EE_Answer $answer = null
311 
+	): array {
312 
+		/** @var StateOptions $state_options */
313 
+		$state_options = LoaderFactory::getLoader()->getShared(StateOptions::class, [$this->checkout->action]);
314 
+		return $state_options->forLegacyFormInput($states_list, $question, $registration, $answer);
315 
+	}
316 
+
317 
+
318 
+	/********************************************************************************************************/
319 
+	/****************************************  PROCESS REG STEP  ****************************************/
320 
+	/********************************************************************************************************/
321 
+
322 
+
323 
+	/**
324 
+	 * @return bool
325 
+	 * @throws EE_Error
326 
+	 * @throws InvalidArgumentException
327 
+	 * @throws ReflectionException
328 
+	 * @throws RuntimeException
329 
+	 * @throws InvalidDataTypeException
330 
+	 * @throws InvalidInterfaceException
331 
+	 */
332 
+	public function process_reg_step()
333 
+	{
334 
+		do_action('AHEE_log', __FILE__, __FUNCTION__, '');
335 
+		// grab validated data from form
336 
+		$valid_data = $this->checkout->current_step->valid_data();
337 
+		// EEH_Debug_Tools::printr( $_REQUEST, '$_REQUEST', __FILE__, __LINE__ );
338 
+		// EEH_Debug_Tools::printr( $valid_data, '$valid_data', __FILE__, __LINE__ );
339 
+		// if we don't have any $valid_data then something went TERRIBLY WRONG !!!
340 
+		if (empty($valid_data)) {
341 
+			EE_Error::add_error(
342 
+				esc_html__('No valid question responses were received.', 'event_espresso'),
343 
+				__FILE__,
344 
+				__FUNCTION__,
345 
+				__LINE__
346 
+			);
347 
+			return false;
348 
+		}
349 
+		if (! $this->checkout->transaction instanceof EE_Transaction || ! $this->checkout->continue_reg) {
350 
+			EE_Error::add_error(
351 
+				esc_html__(
352 
+					'A valid transaction could not be initiated for processing your registrations.',
353 
+					'event_espresso'
354 
+				),
355 
+				__FILE__,
356 
+				__FUNCTION__,
357 
+				__LINE__
358 
+			);
359 
+			return false;
360 
+		}
361 
+		// get cached registrations
362 
+		$registrations = $this->checkout->transaction->registrations($this->checkout->reg_cache_where_params);
363 
+		// verify we got the goods
364 
+		if (empty($registrations)) {
365 
+			// combine the old translated string with a new one, in order to not break translations
366 
+			$error_message = esc_html__(
367 
+				'Your form data could not be applied to any valid registrations.',
368 
+				'event_espresso'
369 
+			)
370 
+			. sprintf(
371 
+				esc_html_x(
372 
+					'%3$sThis can sometimes happen if too much time has been taken to complete the registration process.%3$sPlease return to the %1$sEvent List%2$s and reselect your tickets. If the problem continues, please contact the site administrator.',
373 
+					'(line break)This can sometimes happen if too much time has been taken to complete the registration process.(line break)Please return to the (link)Event List(end link) and reselect your tickets. If the problem continues, please contact the site administrator.',
374 
+					'event_espresso'
375 
+				),
376 
+				'<a href="' . get_post_type_archive_link('espresso_events') . '" >',
377 
+				'</a>',
378 
+				'<br />'
379 
+			);
380 
+			EE_Error::add_error(
381 
+				$error_message,
382 
+				__FILE__,
383 
+				__FUNCTION__,
384 
+				__LINE__
385 
+			);
386 
+			return false;
387 
+		}
388 
+		// extract attendee info from form data and save to model objects
389 
+		$registrations_processed = $this->_process_registrations($registrations, $valid_data);
390 
+		// if first pass thru SPCO,
391 
+		// then let's check processed registrations against the total number of tickets in the cart
392 
+		if ($registrations_processed === false) {
393 
+			// but return immediately if the previous step exited early due to errors
394 
+			return false;
395 
+		}
396 
+		if (! $this->checkout->revisit && $registrations_processed !== $this->checkout->total_ticket_count) {
397 
+			// generate a correctly translated string for all possible singular/plural combinations
398 
+			if ($this->checkout->total_ticket_count === 1 && $registrations_processed !== 1) {
399 
+				$error_msg = sprintf(
400 
+					esc_html_x(
401 
+						'There was %1$d ticket in the Event Queue, but %2$ds registrations were processed',
402 
+						'There was 1 ticket in the Event Queue, but 2 registrations were processed',
403 
+						'event_espresso'
404 
+					),
405 
+					$this->checkout->total_ticket_count,
406 
+					$registrations_processed
407 
+				);
408 
+			} elseif ($this->checkout->total_ticket_count !== 1 && $registrations_processed === 1) {
409 
+				$error_msg = sprintf(
410 
+					esc_html_x(
411 
+						'There was a total of %1$d tickets in the Event Queue, but only %2$ds registration was processed',
412 
+						'There was a total of 2 tickets in the Event Queue, but only 1 registration was processed',
413 
+						'event_espresso'
414 
+					),
415 
+					$this->checkout->total_ticket_count,
416 
+					$registrations_processed
417 
+				);
418 
+			} else {
419 
+				$error_msg = sprintf(
420 
+					esc_html__(
421 
+						'There was a total of 2 tickets in the Event Queue, but 2 registrations were processed',
422 
+						'event_espresso'
423 
+					),
424 
+					$this->checkout->total_ticket_count,
425 
+					$registrations_processed
426 
+				);
427 
+			}
428 
+			EE_Error::add_error($error_msg, __FILE__, __FUNCTION__, __LINE__);
429 
+			return false;
430 
+		}
431 
+		// mark this reg step as completed
432 
+		$this->set_completed();
433 
+		$this->_set_success_message(
434 
+			esc_html__('The Attendee Information Step has been successfully completed.', 'event_espresso')
435 
+		);
436 
+		// do action in case a plugin wants to do something with the data submitted in step 1.
437 
+		// passes EE_Single_Page_Checkout, and it's posted data
438 
+		do_action('AHEE__EE_Single_Page_Checkout__process_attendee_information__end', $this, $valid_data);
439 
+		return true;
440 
+	}
441 
+
442 
+
443 
+	/**
444 
+	 *    _process_registrations
445 
+	 *
446 
+	 * @param EE_Registration[] $registrations
447 
+	 * @param array[][]         $valid_data
448 
+	 * @return bool|int
449 
+	 * @throws EntityNotFoundException
450 
+	 * @throws EE_Error
451 
+	 * @throws InvalidArgumentException
452 
+	 * @throws ReflectionException
453 
+	 * @throws RuntimeException
454 
+	 * @throws InvalidDataTypeException
455 
+	 * @throws InvalidInterfaceException
456 
+	 */
457 
+	private function _process_registrations($registrations = array(), $valid_data = array())
458 
+	{
459 
+		// load resources and set some defaults
460 
+		EE_Registry::instance()->load_model('Attendee');
461 
+		// holder for primary registrant attendee object
462 
+		$this->checkout->primary_attendee_obj = null;
463 
+		// array for tracking reg form data for the primary registrant
464 
+		$primary_registrant = array(
465 
+			'line_item_id' => null,
466 
+		);
467 
+		$copy_primary = false;
468 
+		// reg form sections that do not contain inputs
469 
+		$non_input_form_sections = array(
470 
+			'primary_registrant',
471 
+			'additional_attendee_reg_info',
472 
+			'spco_copy_attendee_chk',
473 
+		);
474 
+		// attendee counter
475 
+		$att_nmbr = 0;
476 
+		// grab the saved registrations from the transaction
477 
+		foreach ($registrations as $registration) {
478 
+			// verify EE_Registration object
479 
+			if (! $registration instanceof EE_Registration) {
480 
+				EE_Error::add_error(
481 
+					esc_html__(
482 
+						'An invalid Registration object was discovered when attempting to process your registration information.',
483 
+						'event_espresso'
484 
+					),
485 
+					__FILE__,
486 
+					__FUNCTION__,
487 
+					__LINE__
488 
+				);
489 
+				return false;
490 
+			}
491 
+			/** @var string $reg_url_link */
492 
+			$reg_url_link = $registration->reg_url_link();
493 
+			// reg_url_link exists ?
494 
+			if (! empty($reg_url_link)) {
495 
+				// should this registration be processed during this visit ?
496 
+				if ($this->checkout->visit_allows_processing_of_this_registration($registration)) {
497 
+					// if NOT revisiting, then let's save the registration now,
498 
+					// so that we have a REG_ID to use when generating other objects
499 
+					if (! $this->checkout->revisit) {
500 
+						$registration->save();
501 
+					}
502 
+					/**
503 
+					 * This allows plugins to trigger a fail on processing of a
504 
+					 * registration for any conditions they may have for it to pass.
505 
+					 *
506 
+					 * @var bool   if true is returned by the plugin then the
507 
+					 *            registration processing is halted.
508 
+					 */
509 
+					if (
510 
+						apply_filters(
511 
+							'FHEE__EE_SPCO_Reg_Step_Attendee_Information___process_registrations__pre_registration_process',
512 
+							false,
513 
+							$att_nmbr,
514 
+							$registration,
515 
+							$registrations,
516 
+							$valid_data,
517 
+							$this
518 
+						)
519 
+					) {
520 
+						return false;
521 
+					}
522 
+
523 
+					// Houston, we have a registration!
524 
+					$att_nmbr++;
525 
+					$this->_attendee_data[ $reg_url_link ] = array();
526 
+					// grab any existing related answer objects
527 
+					$this->_registration_answers = $registration->answers();
528 
+					// unset( $valid_data[ $reg_url_link ]['additional_attendee_reg_info'] );
529 
+					if (isset($valid_data[ $reg_url_link ])) {
530 
+						// do we need to copy basic info from primary attendee ?
531 
+						$copy_primary = isset($valid_data[ $reg_url_link ]['additional_attendee_reg_info'])
532 
+										&& absint($valid_data[ $reg_url_link ]['additional_attendee_reg_info']) === 0;
533 
+						// filter form input data for this registration
534 
+						$valid_data[ $reg_url_link ] = (array) apply_filters(
535 
+							'FHEE__EE_Single_Page_Checkout__process_attendee_information__valid_data_line_item',
536 
+							$valid_data[ $reg_url_link ]
537 
+						);
538 
+						if (isset($valid_data['primary_attendee'])) {
539 
+							$primary_registrant['line_item_id'] = ! empty($valid_data['primary_attendee'])
540 
+								? $valid_data['primary_attendee']
541 
+								: false;
542 
+							unset($valid_data['primary_attendee']);
543 
+						}
544 
+						// now loop through our array of valid post data && process attendee reg forms
545 
+						foreach ($valid_data[ $reg_url_link ] as $form_section => $form_inputs) {
546 
+							if (! in_array($form_section, $non_input_form_sections, true)) {
547 
+								foreach ($form_inputs as $form_input => $input_value) {
548 
+									// \EEH_Debug_Tools::printr( $input_value, $form_input, __FILE__, __LINE__ );
549 
+									// check for critical inputs
550 
+									if (
551 
+										! $this->_verify_critical_attendee_details_are_set_and_validate_email(
552 
+											$form_input,
553 
+											$input_value
554 
+										)
555 
+									) {
556 
+										return false;
557 
+									}
558 
+									// store a bit of data about the primary attendee
559 
+									if (
560 
+										$att_nmbr === 1
561 
+										&& ! empty($input_value)
562 
+										&& $reg_url_link === $primary_registrant['line_item_id']
563 
+									) {
564 
+										$primary_registrant[ $form_input ] = $input_value;
565 
+									} elseif (
566 
+										$copy_primary
567 
+											  && $input_value === null
568 
+											  && isset($primary_registrant[ $form_input ])
569 
+									) {
570 
+										$input_value = $primary_registrant[ $form_input ];
571 
+									}
572 
+									// now attempt to save the input data
573 
+									if (
574 
+										! $this->_save_registration_form_input(
575 
+											$registration,
576 
+											$form_input,
577 
+											$input_value
578 
+										)
579 
+									) {
580 
+										EE_Error::add_error(
581 
+											sprintf(
582 
+												esc_html_x(
583 
+													'Unable to save registration form data for the form input: "%1$s" with the submitted value: "%2$s"',
584 
+													'Unable to save registration form data for the form input: "form input name" with the submitted value: "form input value"',
585 
+													'event_espresso'
586 
+												),
587 
+												$form_input,
588 
+												$input_value
589 
+											),
590 
+											__FILE__,
591 
+											__FUNCTION__,
592 
+											__LINE__
593 
+										);
594 
+										return false;
595 
+									}
596 
+								}
597 
+							}
598 
+						}  // end of foreach ( $valid_data[ $reg_url_link ] as $form_section => $form_inputs )
599 
+					}
600 
+					// EEH_Debug_Tools::printr( $this->_attendee_data, '$this->_attendee_data', __FILE__, __LINE__ );
601 
+					// this registration does not require additional attendee information ?
602 
+					if (
603 
+						$copy_primary
604 
+						&& $att_nmbr > 1
605 
+						&& $this->checkout->primary_attendee_obj instanceof EE_Attendee
606 
+					) {
607 
+						// just copy the primary registrant
608 
+						$attendee = $this->checkout->primary_attendee_obj;
609 
+					} else {
610 
+						// ensure critical details are set for additional attendees
611 
+						$this->_attendee_data[ $reg_url_link ] = $att_nmbr > 1
612 
+							? $this->_copy_critical_attendee_details_from_primary_registrant(
613 
+								$this->_attendee_data[ $reg_url_link ]
614 
+							)
615 
+							: $this->_attendee_data[ $reg_url_link ];
616 
+						// execute create attendee command (which may return an existing attendee)
617 
+						$attendee = EE_Registry::instance()->BUS->execute(
618 
+							new CreateAttendeeCommand(
619 
+								$this->_attendee_data[ $reg_url_link ],
620 
+								$registration
621 
+							)
622 
+						);
623 
+						// who's #1 ?
624 
+						if ($att_nmbr === 1) {
625 
+							$this->checkout->primary_attendee_obj = $attendee;
626 
+						}
627 
+					}
628 
+					// EEH_Debug_Tools::printr( $attendee, '$attendee', __FILE__, __LINE__ );
629 
+					// add relation to registration, set attendee ID, and cache attendee
630 
+					$this->_associate_attendee_with_registration($registration, $attendee);
631 
+					// \EEH_Debug_Tools::printr( $registration, '$registration', __FILE__, __LINE__ );
632 
+					if (! $registration->attendee() instanceof EE_Attendee) {
633 
+						EE_Error::add_error(
634 
+							sprintf(
635 
+								esc_html_x(
636 
+									'Registration %s has an invalid or missing Attendee object.',
637 
+									'Registration 123-456-789 has an invalid or missing Attendee object.',
638 
+									'event_espresso'
639 
+								),
640 
+								$reg_url_link
641 
+							),
642 
+							__FILE__,
643 
+							__FUNCTION__,
644 
+							__LINE__
645 
+						);
646 
+						return false;
647 
+					}
648 
+					/** @type EE_Registration_Processor $registration_processor */
649 
+					$registration_processor = EE_Registry::instance()->load_class('Registration_Processor');
650 
+					// at this point, we should have enough details about the registrant to consider the registration
651 
+					// NOT incomplete
652 
+					$registration_processor->toggle_incomplete_registration_status_to_default(
653 
+						$registration,
654 
+						false,
655 
+						new Context(
656 
+							'spco_reg_step_attendee_information_process_registrations',
657 
+							esc_html__(
658 
+								'Finished populating registration with details from the registration form after submitting the Attendee Information Reg Step.',
659 
+								'event_espresso'
660 
+							)
661 
+						)
662 
+					);
663 
+					// we can also consider the TXN to not have been failed, so temporarily upgrade it's status to
664 
+					// abandoned
665 
+					$this->checkout->transaction->toggle_failed_transaction_status();
666 
+					// if we've gotten this far, then let's save what we have
667 
+					$registration->save();
668 
+					// add relation between TXN and registration
669 
+					$this->_associate_registration_with_transaction($registration);
670 
+				}
671 
+			} else {
672 
+				EE_Error::add_error(
673 
+					esc_html__(
674 
+						'An invalid or missing line item ID was encountered while attempting to process the registration form.',
675 
+						'event_espresso'
676 
+					),
677 
+					__FILE__,
678 
+					__FUNCTION__,
679 
+					__LINE__
680 
+				);
681 
+				// remove malformed data
682 
+				unset($valid_data[ $reg_url_link ]);
683 
+				return false;
684 
+			}
685 
+		} // end of foreach ( $this->checkout->transaction->registrations()  as $registration )
686 
+		return $att_nmbr;
687 
+	}
688 
+
689 
+
690 
+	/**
691 
+	 *    _save_registration_form_input
692 
+	 *
693 
+	 * @param EE_Registration $registration
694 
+	 * @param string          $form_input
695 
+	 * @param string          $input_value
696 
+	 * @return bool
697 
+	 * @throws EE_Error
698 
+	 * @throws InvalidArgumentException
699 
+	 * @throws InvalidDataTypeException
700 
+	 * @throws InvalidInterfaceException
701 
+	 * @throws ReflectionException
702 
+	 */
703 
+	private function _save_registration_form_input(
704 
+		EE_Registration $registration,
705 
+		$form_input = '',
706 
+		$input_value = ''
707 
+	) {
708 
+		// If email_confirm is sent it's not saved
709 
+		if ((string) $form_input === 'email_confirm') {
710 
+			return true;
711 
+		}
712 
+
713 
+		// \EEH_Debug_Tools::printr( __FUNCTION__, __CLASS__, __FILE__, __LINE__, 2 );
714 
+		// \EEH_Debug_Tools::printr( $form_input, '$form_input', __FILE__, __LINE__ );
715 
+		// \EEH_Debug_Tools::printr( $input_value, '$input_value', __FILE__, __LINE__ );
716 
+		// allow for plugins to hook in and do their own processing of the form input.
717 
+		// For plugins to bypass normal processing here, they just need to return a boolean value.
718 
+		if (
719 
+			apply_filters(
720 
+				'FHEE__EE_SPCO_Reg_Step_Attendee_Information___save_registration_form_input',
721 
+				false,
722 
+				$registration,
723 
+				$form_input,
724 
+				$input_value,
725 
+				$this
726 
+			)
727 
+		) {
728 
+			return true;
729 
+		}
730 
+		/*
731 731 
          * $answer_cache_id is the key used to find the EE_Answer we want
732 732 
          * @see https://events.codebasehq.com/projects/event-espresso/tickets/10477
733 733 
          */
734 
-        $answer_cache_id = $this->checkout->reg_url_link
735 
-            ? $form_input . '-' . $registration->reg_url_link()
736 
-            : $form_input;
737 
-        $answer_is_obj = isset($this->_registration_answers[ $answer_cache_id ])
738 
-                         && $this->_registration_answers[ $answer_cache_id ] instanceof EE_Answer;
739 
-        // rename form_inputs if they are EE_Attendee properties
740 
-        switch ((string) $form_input) {
741 
-            case 'state':
742 
-            case 'STA_ID':
743 
-                $attendee_property = true;
744 
-                $form_input = 'STA_ID';
745 
-                break;
746 
-
747 
-            case 'country':
748 
-            case 'CNT_ISO':
749 
-                $attendee_property = true;
750 
-                $form_input = 'CNT_ISO';
751 
-                break;
752 
-
753 
-            default:
754 
-                $ATT_input = 'ATT_' . $form_input;
755 
-                // EEH_Debug_Tools::printr( $ATT_input, '$ATT_input', __FILE__, __LINE__ );
756 
-                $attendee_property = EEM_Attendee::instance()->has_field($ATT_input) ? true : false;
757 
-                $form_input = $attendee_property ? 'ATT_' . $form_input : $form_input;
758 
-        }
759 
-        // EEH_Debug_Tools::printr( $answer_cache_id, '$answer_cache_id', __FILE__, __LINE__ );
760 
-        // EEH_Debug_Tools::printr( $attendee_property, '$attendee_property', __FILE__, __LINE__ );
761 
-        // EEH_Debug_Tools::printr( $answer_is_obj, '$answer_is_obj', __FILE__, __LINE__ );
762 
-        // if this form input has a corresponding attendee property
763 
-        if ($attendee_property) {
764 
-            $this->_attendee_data[ $registration->reg_url_link() ][ $form_input ] = $input_value;
765 
-            if ($answer_is_obj) {
766 
-                // and delete the corresponding answer since we won't be storing this data in that object
767 
-                $registration->_remove_relation_to($this->_registration_answers[ $answer_cache_id ], 'Answer');
768 
-                $this->_registration_answers[ $answer_cache_id ]->delete_permanently();
769 
-            }
770 
-            return true;
771 
-        }
772 
-        if ($answer_is_obj) {
773 
-            // save this data to the answer object
774 
-            $this->_registration_answers[ $answer_cache_id ]->set_value($input_value);
775 
-            $result = $this->_registration_answers[ $answer_cache_id ]->save();
776 
-            return $result !== false;
777 
-        }
778 
-        foreach ($this->_registration_answers as $answer) {
779 
-            if ($answer instanceof EE_Answer && $answer->question_ID() === $answer_cache_id) {
780 
-                $answer->set_value($input_value);
781 
-                $result = $answer->save();
782 
-                return $result !== false;
783 
-            }
784 
-        }
785 
-        return false;
786 
-    }
787 
-
788 
-
789 
-    /**
790 
-     *    _verify_critical_attendee_details_are_set
791 
-     *
792 
-     * @param string $form_input
793 
-     * @param string $input_value
794 
-     * @return boolean
795 
-     */
796 
-    private function _verify_critical_attendee_details_are_set_and_validate_email(
797 
-        $form_input = '',
798 
-        $input_value = ''
799 
-    ) {
800 
-        if (empty($input_value)) {
801 
-            // if the form input isn't marked as being required, then just return
802 
-            if (! isset($this->_required_questions[ $form_input ]) || ! $this->_required_questions[ $form_input ]) {
803 
-                return true;
804 
-            }
805 
-            switch ($form_input) {
806 
-                case 'fname':
807 
-                    EE_Error::add_error(
808 
-                        esc_html__('First Name is a required value.', 'event_espresso'),
809 
-                        __FILE__,
810 
-                        __FUNCTION__,
811 
-                        __LINE__
812 
-                    );
813 
-                    return false;
814 
-                    break;
815 
-                case 'lname':
816 
-                    EE_Error::add_error(
817 
-                        esc_html__('Last Name is a required value.', 'event_espresso'),
818 
-                        __FILE__,
819 
-                        __FUNCTION__,
820 
-                        __LINE__
821 
-                    );
822 
-                    return false;
823 
-                    break;
824 
-                case 'email':
825 
-                    EE_Error::add_error(
826 
-                        esc_html__('Please enter a valid email address.', 'event_espresso'),
827 
-                        __FILE__,
828 
-                        __FUNCTION__,
829 
-                        __LINE__
830 
-                    );
831 
-                    return false;
832 
-                    break;
833 
-            }
834 
-        }
835 
-        return true;
836 
-    }
837 
-
838 
-
839 
-    /**
840 
-     *    _associate_attendee_with_registration
841 
-     *
842 
-     * @param EE_Registration $registration
843 
-     * @param EE_Attendee     $attendee
844 
-     * @return void
845 
-     * @throws EE_Error
846 
-     * @throws InvalidArgumentException
847 
-     * @throws ReflectionException
848 
-     * @throws RuntimeException
849 
-     * @throws InvalidDataTypeException
850 
-     * @throws InvalidInterfaceException
851 
-     */
852 
-    private function _associate_attendee_with_registration(EE_Registration $registration, EE_Attendee $attendee)
853 
-    {
854 
-        // add relation to attendee
855 
-        $registration->_add_relation_to($attendee, 'Attendee');
856 
-        $registration->set_attendee_id($attendee->ID());
857 
-        $registration->update_cache_after_object_save('Attendee', $attendee);
858 
-    }
859 
-
860 
-
861 
-    /**
862 
-     *    _associate_registration_with_transaction
863 
-     *
864 
-     * @param EE_Registration $registration
865 
-     * @return void
866 
-     * @throws EE_Error
867 
-     * @throws InvalidArgumentException
868 
-     * @throws ReflectionException
869 
-     * @throws InvalidDataTypeException
870 
-     * @throws InvalidInterfaceException
871 
-     */
872 
-    private function _associate_registration_with_transaction(EE_Registration $registration)
873 
-    {
874 
-        // add relation to registration
875 
-        $this->checkout->transaction->_add_relation_to($registration, 'Registration');
876 
-        $this->checkout->transaction->update_cache_after_object_save('Registration', $registration);
877 
-    }
878 
-
879 
-
880 
-    /**
881 
-     *    _copy_critical_attendee_details_from_primary_registrant
882 
-     *    ensures that all attendees at least have data for first name, last name, and email address
883 
-     *
884 
-     * @param array $attendee_data
885 
-     * @return array
886 
-     * @throws EE_Error
887 
-     * @throws InvalidArgumentException
888 
-     * @throws ReflectionException
889 
-     * @throws InvalidDataTypeException
890 
-     * @throws InvalidInterfaceException
891 
-     */
892 
-    private function _copy_critical_attendee_details_from_primary_registrant($attendee_data = array())
893 
-    {
894 
-        // bare minimum critical details include first name, last name, email address
895 
-        $critical_attendee_details = array('ATT_fname', 'ATT_lname', 'ATT_email');
896 
-        // add address info to critical details?
897 
-        if (
898 
-            apply_filters(
899 
-                'FHEE__EE_SPCO_Reg_Step_Attendee_Information__merge_address_details_with_critical_attendee_details',
900 
-                false
901 
-            )
902 
-        ) {
903 
-            $address_details = array(
904 
-                'ATT_address',
905 
-                'ATT_address2',
906 
-                'ATT_city',
907 
-                'STA_ID',
908 
-                'CNT_ISO',
909 
-                'ATT_zip',
910 
-                'ATT_phone',
911 
-            );
912 
-            $critical_attendee_details = array_merge($critical_attendee_details, $address_details);
913 
-        }
914 
-        foreach ($critical_attendee_details as $critical_attendee_detail) {
915 
-            if (
916 
-                ! isset($attendee_data[ $critical_attendee_detail ])
917 
-                || empty($attendee_data[ $critical_attendee_detail ])
918 
-            ) {
919 
-                $attendee_data[ $critical_attendee_detail ] = $this->checkout->primary_attendee_obj->get(
920 
-                    $critical_attendee_detail
921 
-                );
922 
-            }
923 
-        }
924 
-        return $attendee_data;
925 
-    }
926 
-
927 
-
928 
-    /**
929 
-     *    update_reg_step
930 
-     *    this is the final step after a user  revisits the site to edit their attendee information
931 
-     *    this gets called AFTER the process_reg_step() method above
932 
-     *
933 
-     * @return bool
934 
-     * @throws EE_Error
935 
-     * @throws InvalidArgumentException
936 
-     * @throws ReflectionException
937 
-     * @throws RuntimeException
938 
-     * @throws InvalidDataTypeException
939 
-     * @throws InvalidInterfaceException
940 
-     */
941 
-    public function update_reg_step()
942 
-    {
943 
-        // save everything
944 
-        if ($this->process_reg_step()) {
945 
-            $this->checkout->redirect = true;
946 
-            $this->checkout->redirect_url = add_query_arg(
947 
-                array(
948 
-                    'e_reg_url_link' => $this->checkout->reg_url_link,
949 
-                    'revisit'        => true,
950 
-                ),
951 
-                $this->checkout->thank_you_page_url
952 
-            );
953 
-            $this->checkout->json_response->set_redirect_url($this->checkout->redirect_url);
954 
-            return true;
955 
-        }
956 
-        return false;
957 
-    }
734 
+		$answer_cache_id = $this->checkout->reg_url_link
735 
+			? $form_input . '-' . $registration->reg_url_link()
736 
+			: $form_input;
737 
+		$answer_is_obj = isset($this->_registration_answers[ $answer_cache_id ])
738 
+						 && $this->_registration_answers[ $answer_cache_id ] instanceof EE_Answer;
739 
+		// rename form_inputs if they are EE_Attendee properties
740 
+		switch ((string) $form_input) {
741 
+			case 'state':
742 
+			case 'STA_ID':
743 
+				$attendee_property = true;
744 
+				$form_input = 'STA_ID';
745 
+				break;
746 
+
747 
+			case 'country':
748 
+			case 'CNT_ISO':
749 
+				$attendee_property = true;
750 
+				$form_input = 'CNT_ISO';
751 
+				break;
752 
+
753 
+			default:
754 
+				$ATT_input = 'ATT_' . $form_input;
755 
+				// EEH_Debug_Tools::printr( $ATT_input, '$ATT_input', __FILE__, __LINE__ );
756 
+				$attendee_property = EEM_Attendee::instance()->has_field($ATT_input) ? true : false;
757 
+				$form_input = $attendee_property ? 'ATT_' . $form_input : $form_input;
758 
+		}
759 
+		// EEH_Debug_Tools::printr( $answer_cache_id, '$answer_cache_id', __FILE__, __LINE__ );
760 
+		// EEH_Debug_Tools::printr( $attendee_property, '$attendee_property', __FILE__, __LINE__ );
761 
+		// EEH_Debug_Tools::printr( $answer_is_obj, '$answer_is_obj', __FILE__, __LINE__ );
762 
+		// if this form input has a corresponding attendee property
763 
+		if ($attendee_property) {
764 
+			$this->_attendee_data[ $registration->reg_url_link() ][ $form_input ] = $input_value;
765 
+			if ($answer_is_obj) {
766 
+				// and delete the corresponding answer since we won't be storing this data in that object
767 
+				$registration->_remove_relation_to($this->_registration_answers[ $answer_cache_id ], 'Answer');
768 
+				$this->_registration_answers[ $answer_cache_id ]->delete_permanently();
769 
+			}
770 
+			return true;
771 
+		}
772 
+		if ($answer_is_obj) {
773 
+			// save this data to the answer object
774 
+			$this->_registration_answers[ $answer_cache_id ]->set_value($input_value);
775 
+			$result = $this->_registration_answers[ $answer_cache_id ]->save();
776 
+			return $result !== false;
777 
+		}
778 
+		foreach ($this->_registration_answers as $answer) {
779 
+			if ($answer instanceof EE_Answer && $answer->question_ID() === $answer_cache_id) {
780 
+				$answer->set_value($input_value);
781 
+				$result = $answer->save();
782 
+				return $result !== false;
783 
+			}
784 
+		}
785 
+		return false;
786 
+	}
787 
+
788 
+
789 
+	/**
790 
+	 *    _verify_critical_attendee_details_are_set
791 
+	 *
792 
+	 * @param string $form_input
793 
+	 * @param string $input_value
794 
+	 * @return boolean
795 
+	 */
796 
+	private function _verify_critical_attendee_details_are_set_and_validate_email(
797 
+		$form_input = '',
798 
+		$input_value = ''
799 
+	) {
800 
+		if (empty($input_value)) {
801 
+			// if the form input isn't marked as being required, then just return
802 
+			if (! isset($this->_required_questions[ $form_input ]) || ! $this->_required_questions[ $form_input ]) {
803 
+				return true;
804 
+			}
805 
+			switch ($form_input) {
806 
+				case 'fname':
807 
+					EE_Error::add_error(
808 
+						esc_html__('First Name is a required value.', 'event_espresso'),
809 
+						__FILE__,
810 
+						__FUNCTION__,
811 
+						__LINE__
812 
+					);
813 
+					return false;
814 
+					break;
815 
+				case 'lname':
816 
+					EE_Error::add_error(
817 
+						esc_html__('Last Name is a required value.', 'event_espresso'),
818 
+						__FILE__,
819 
+						__FUNCTION__,
820 
+						__LINE__
821 
+					);
822 
+					return false;
823 
+					break;
824 
+				case 'email':
825 
+					EE_Error::add_error(
826 
+						esc_html__('Please enter a valid email address.', 'event_espresso'),
827 
+						__FILE__,
828 
+						__FUNCTION__,
829 
+						__LINE__
830 
+					);
831 
+					return false;
832 
+					break;
833 
+			}
834 
+		}
835 
+		return true;
836 
+	}
837 
+
838 
+
839 
+	/**
840 
+	 *    _associate_attendee_with_registration
841 
+	 *
842 
+	 * @param EE_Registration $registration
843 
+	 * @param EE_Attendee     $attendee
844 
+	 * @return void
845 
+	 * @throws EE_Error
846 
+	 * @throws InvalidArgumentException
847 
+	 * @throws ReflectionException
848 
+	 * @throws RuntimeException
849 
+	 * @throws InvalidDataTypeException
850 
+	 * @throws InvalidInterfaceException
851 
+	 */
852 
+	private function _associate_attendee_with_registration(EE_Registration $registration, EE_Attendee $attendee)
853 
+	{
854 
+		// add relation to attendee
855 
+		$registration->_add_relation_to($attendee, 'Attendee');
856 
+		$registration->set_attendee_id($attendee->ID());
857 
+		$registration->update_cache_after_object_save('Attendee', $attendee);
858 
+	}
859 
+
860 
+
861 
+	/**
862 
+	 *    _associate_registration_with_transaction
863 
+	 *
864 
+	 * @param EE_Registration $registration
865 
+	 * @return void
866 
+	 * @throws EE_Error
867 
+	 * @throws InvalidArgumentException
868 
+	 * @throws ReflectionException
869 
+	 * @throws InvalidDataTypeException
870 
+	 * @throws InvalidInterfaceException
871 
+	 */
872 
+	private function _associate_registration_with_transaction(EE_Registration $registration)
873 
+	{
874 
+		// add relation to registration
875 
+		$this->checkout->transaction->_add_relation_to($registration, 'Registration');
876 
+		$this->checkout->transaction->update_cache_after_object_save('Registration', $registration);
877 
+	}
878 
+
879 
+
880 
+	/**
881 
+	 *    _copy_critical_attendee_details_from_primary_registrant
882 
+	 *    ensures that all attendees at least have data for first name, last name, and email address
883 
+	 *
884 
+	 * @param array $attendee_data
885 
+	 * @return array
886 
+	 * @throws EE_Error
887 
+	 * @throws InvalidArgumentException
888 
+	 * @throws ReflectionException
889 
+	 * @throws InvalidDataTypeException
890 
+	 * @throws InvalidInterfaceException
891 
+	 */
892 
+	private function _copy_critical_attendee_details_from_primary_registrant($attendee_data = array())
893 
+	{
894 
+		// bare minimum critical details include first name, last name, email address
895 
+		$critical_attendee_details = array('ATT_fname', 'ATT_lname', 'ATT_email');
896 
+		// add address info to critical details?
897 
+		if (
898 
+			apply_filters(
899 
+				'FHEE__EE_SPCO_Reg_Step_Attendee_Information__merge_address_details_with_critical_attendee_details',
900 
+				false
901 
+			)
902 
+		) {
903 
+			$address_details = array(
904 
+				'ATT_address',
905 
+				'ATT_address2',
906 
+				'ATT_city',
907 
+				'STA_ID',
908 
+				'CNT_ISO',
909 
+				'ATT_zip',
910 
+				'ATT_phone',
911 
+			);
912 
+			$critical_attendee_details = array_merge($critical_attendee_details, $address_details);
913 
+		}
914 
+		foreach ($critical_attendee_details as $critical_attendee_detail) {
915 
+			if (
916 
+				! isset($attendee_data[ $critical_attendee_detail ])
917 
+				|| empty($attendee_data[ $critical_attendee_detail ])
918 
+			) {
919 
+				$attendee_data[ $critical_attendee_detail ] = $this->checkout->primary_attendee_obj->get(
920 
+					$critical_attendee_detail
921 
+				);
922 
+			}
923 
+		}
924 
+		return $attendee_data;
925 
+	}
926 
+
927 
+
928 
+	/**
929 
+	 *    update_reg_step
930 
+	 *    this is the final step after a user  revisits the site to edit their attendee information
931 
+	 *    this gets called AFTER the process_reg_step() method above
932 
+	 *
933 
+	 * @return bool
934 
+	 * @throws EE_Error
935 
+	 * @throws InvalidArgumentException
936 
+	 * @throws ReflectionException
937 
+	 * @throws RuntimeException
938 
+	 * @throws InvalidDataTypeException
939 
+	 * @throws InvalidInterfaceException
940 
+	 */
941 
+	public function update_reg_step()
942 
+	{
943 
+		// save everything
944 
+		if ($this->process_reg_step()) {
945 
+			$this->checkout->redirect = true;
946 
+			$this->checkout->redirect_url = add_query_arg(
947 
+				array(
948 
+					'e_reg_url_link' => $this->checkout->reg_url_link,
949 
+					'revisit'        => true,
950 
+				),
951 
+				$this->checkout->thank_you_page_url
952 
+			);
953 
+			$this->checkout->json_response->set_redirect_url($this->checkout->redirect_url);
954 
+			return true;
955 
+		}
956 
+		return false;
957 
+	}
958 958 
 }
Please login to merge, or discard this patch.
Spacing   +38 added lines, -38 removed lines patch added patch discarded remove patch 
@@ -243,7 +243,7 @@  discard block
 
 block discarded – undo
243 243 
      */
244 244 
     public function reg_form_question(EE_Registration $registration, EE_Question $question): EE_Form_Input_Base
245 245 
     {
246 
-        $legacy_reg_form = $this->legacy_reg_forms[ $registration->reg_url_link() ] ?? null;
246 
+        $legacy_reg_form = $this->legacy_reg_forms[$registration->reg_url_link()] ?? null;
247 247 
         if ($legacy_reg_form instanceof LegacyRegistrationForm) {
248 248 
             return $legacy_reg_form->regFormQuestion($registration, $question);
249 249 
         }
 
@@ -346,7 +346,7 @@  discard block
 
 block discarded – undo
346 346 
             );
347 347 
             return false;
348 348 
         }
349 
-        if (! $this->checkout->transaction instanceof EE_Transaction || ! $this->checkout->continue_reg) {
349 
+        if ( ! $this->checkout->transaction instanceof EE_Transaction || ! $this->checkout->continue_reg) {
350 350 
             EE_Error::add_error(
351 351 
                 esc_html__(
352 352 
                     'A valid transaction could not be initiated for processing your registrations.',
 
@@ -373,7 +373,7 @@  discard block
 
 block discarded – undo
373 373 
                     '(line break)This can sometimes happen if too much time has been taken to complete the registration process.(line break)Please return to the (link)Event List(end link) and reselect your tickets. If the problem continues, please contact the site administrator.',
374 374 
                     'event_espresso'
375 375 
                 ),
376 
-                '<a href="' . get_post_type_archive_link('espresso_events') . '" >',
376 
+                '<a href="'.get_post_type_archive_link('espresso_events').'" >',
377 377 
                 '</a>',
378 378 
                 '<br />'
379 379 
             );
 
@@ -393,7 +393,7 @@  discard block
 
 block discarded – undo
393 393 
             // but return immediately if the previous step exited early due to errors
394 394 
             return false;
395 395 
         }
396 
-        if (! $this->checkout->revisit && $registrations_processed !== $this->checkout->total_ticket_count) {
396 
+        if ( ! $this->checkout->revisit && $registrations_processed !== $this->checkout->total_ticket_count) {
397 397 
             // generate a correctly translated string for all possible singular/plural combinations
398 398 
             if ($this->checkout->total_ticket_count === 1 && $registrations_processed !== 1) {
399 399 
                 $error_msg = sprintf(
 
@@ -476,7 +476,7 @@  discard block
 
 block discarded – undo
476 476 
         // grab the saved registrations from the transaction
477 477 
         foreach ($registrations as $registration) {
478 478 
             // verify EE_Registration object
479 
-            if (! $registration instanceof EE_Registration) {
479 
+            if ( ! $registration instanceof EE_Registration) {
480 480 
                 EE_Error::add_error(
481 481 
                     esc_html__(
482 482 
                         'An invalid Registration object was discovered when attempting to process your registration information.',
 
@@ -491,12 +491,12 @@  discard block
 
 block discarded – undo
491 491 
             /** @var string $reg_url_link */
492 492 
             $reg_url_link = $registration->reg_url_link();
493 493 
             // reg_url_link exists ?
494 
-            if (! empty($reg_url_link)) {
494 
+            if ( ! empty($reg_url_link)) {
495 495 
                 // should this registration be processed during this visit ?
496 496 
                 if ($this->checkout->visit_allows_processing_of_this_registration($registration)) {
497 497 
                     // if NOT revisiting, then let's save the registration now,
498 498 
                     // so that we have a REG_ID to use when generating other objects
499 
-                    if (! $this->checkout->revisit) {
499 
+                    if ( ! $this->checkout->revisit) {
500 500 
                         $registration->save();
501 501 
                     }
502 502 
                     /**
 
@@ -522,18 +522,18 @@  discard block
 
 block discarded – undo
522 522
523 523 
                     // Houston, we have a registration!
524 524 
                     $att_nmbr++;
525 
-                    $this->_attendee_data[ $reg_url_link ] = array();
525 
+                    $this->_attendee_data[$reg_url_link] = array();
526 526 
                     // grab any existing related answer objects
527 527 
                     $this->_registration_answers = $registration->answers();
528 528 
                     // unset( $valid_data[ $reg_url_link ]['additional_attendee_reg_info'] );
529 
-                    if (isset($valid_data[ $reg_url_link ])) {
529 
+                    if (isset($valid_data[$reg_url_link])) {
530 530 
                         // do we need to copy basic info from primary attendee ?
531 
-                        $copy_primary = isset($valid_data[ $reg_url_link ]['additional_attendee_reg_info'])
532 
-                                        && absint($valid_data[ $reg_url_link ]['additional_attendee_reg_info']) === 0;
531 
+                        $copy_primary = isset($valid_data[$reg_url_link]['additional_attendee_reg_info'])
532 
+                                        && absint($valid_data[$reg_url_link]['additional_attendee_reg_info']) === 0;
533 533 
                         // filter form input data for this registration
534 
-                        $valid_data[ $reg_url_link ] = (array) apply_filters(
534 
+                        $valid_data[$reg_url_link] = (array) apply_filters(
535 535 
                             'FHEE__EE_Single_Page_Checkout__process_attendee_information__valid_data_line_item',
536 
-                            $valid_data[ $reg_url_link ]
536 
+                            $valid_data[$reg_url_link]
537 537 
                         );
538 538 
                         if (isset($valid_data['primary_attendee'])) {
539 539 
                             $primary_registrant['line_item_id'] = ! empty($valid_data['primary_attendee'])
 
@@ -542,8 +542,8 @@  discard block
 
 block discarded – undo
542 542 
                             unset($valid_data['primary_attendee']);
543 543 
                         }
544 544 
                         // now loop through our array of valid post data && process attendee reg forms
545 
-                        foreach ($valid_data[ $reg_url_link ] as $form_section => $form_inputs) {
546 
-                            if (! in_array($form_section, $non_input_form_sections, true)) {
545 
+                        foreach ($valid_data[$reg_url_link] as $form_section => $form_inputs) {
546 
+                            if ( ! in_array($form_section, $non_input_form_sections, true)) {
547 547 
                                 foreach ($form_inputs as $form_input => $input_value) {
548 548 
                                     // \EEH_Debug_Tools::printr( $input_value, $form_input, __FILE__, __LINE__ );
549 549 
                                     // check for critical inputs
 
@@ -561,13 +561,13 @@  discard block
 
 block discarded – undo
561 561 
                                         && ! empty($input_value)
562 562 
                                         && $reg_url_link === $primary_registrant['line_item_id']
563 563 
                                     ) {
564 
-                                        $primary_registrant[ $form_input ] = $input_value;
564 
+                                        $primary_registrant[$form_input] = $input_value;
565 565 
                                     } elseif (
566 566 
                                         $copy_primary
567 567 
                                               && $input_value === null
568 
-                                              && isset($primary_registrant[ $form_input ])
568 
+                                              && isset($primary_registrant[$form_input])
569 569 
                                     ) {
570 
-                                        $input_value = $primary_registrant[ $form_input ];
570 
+                                        $input_value = $primary_registrant[$form_input];
571 571 
                                     }
572 572 
                                     // now attempt to save the input data
573 573 
                                     if (
 
@@ -608,15 +608,15 @@  discard block
 
 block discarded – undo
608 608 
                         $attendee = $this->checkout->primary_attendee_obj;
609 609 
                     } else {
610 610 
                         // ensure critical details are set for additional attendees
611 
-                        $this->_attendee_data[ $reg_url_link ] = $att_nmbr > 1
611 
+                        $this->_attendee_data[$reg_url_link] = $att_nmbr > 1
612 612 
                             ? $this->_copy_critical_attendee_details_from_primary_registrant(
613 
-                                $this->_attendee_data[ $reg_url_link ]
613 
+                                $this->_attendee_data[$reg_url_link]
614 614 
                             )
615 
-                            : $this->_attendee_data[ $reg_url_link ];
615 
+                            : $this->_attendee_data[$reg_url_link];
616 616 
                         // execute create attendee command (which may return an existing attendee)
617 617 
                         $attendee = EE_Registry::instance()->BUS->execute(
618 618 
                             new CreateAttendeeCommand(
619 
-                                $this->_attendee_data[ $reg_url_link ],
619 
+                                $this->_attendee_data[$reg_url_link],
620 620 
                                 $registration
621 621 
                             )
622 622 
                         );
 
@@ -629,7 +629,7 @@  discard block
 
 block discarded – undo
629 629 
                     // add relation to registration, set attendee ID, and cache attendee
630 630 
                     $this->_associate_attendee_with_registration($registration, $attendee);
631 631 
                     // \EEH_Debug_Tools::printr( $registration, '$registration', __FILE__, __LINE__ );
632 
-                    if (! $registration->attendee() instanceof EE_Attendee) {
632 
+                    if ( ! $registration->attendee() instanceof EE_Attendee) {
633 633 
                         EE_Error::add_error(
634 634 
                             sprintf(
635 635 
                                 esc_html_x(
 
@@ -679,7 +679,7 @@  discard block
 
 block discarded – undo
679 679 
                     __LINE__
680 680 
                 );
681 681 
                 // remove malformed data
682 
-                unset($valid_data[ $reg_url_link ]);
682 
+                unset($valid_data[$reg_url_link]);
683 683 
                 return false;
684 684 
             }
685 685 
         } // end of foreach ( $this->checkout->transaction->registrations()  as $registration )
 
@@ -732,10 +732,10 @@  discard block
 
 block discarded – undo
732 732 
          * @see https://events.codebasehq.com/projects/event-espresso/tickets/10477
733 733 
          */
734 734 
         $answer_cache_id = $this->checkout->reg_url_link
735 
-            ? $form_input . '-' . $registration->reg_url_link()
735 
+            ? $form_input.'-'.$registration->reg_url_link()
736 736 
             : $form_input;
737 
-        $answer_is_obj = isset($this->_registration_answers[ $answer_cache_id ])
738 
-                         && $this->_registration_answers[ $answer_cache_id ] instanceof EE_Answer;
737 
+        $answer_is_obj = isset($this->_registration_answers[$answer_cache_id])
738 
+                         && $this->_registration_answers[$answer_cache_id] instanceof EE_Answer;
739 739 
         // rename form_inputs if they are EE_Attendee properties
740 740 
         switch ((string) $form_input) {
741 741 
             case 'state':
 
@@ -751,28 +751,28 @@  discard block
 
 block discarded – undo
751 751 
                 break;
752 752
753 753 
             default:
754 
-                $ATT_input = 'ATT_' . $form_input;
754 
+                $ATT_input = 'ATT_'.$form_input;
755 755 
                 // EEH_Debug_Tools::printr( $ATT_input, '$ATT_input', __FILE__, __LINE__ );
756 756 
                 $attendee_property = EEM_Attendee::instance()->has_field($ATT_input) ? true : false;
757 
-                $form_input = $attendee_property ? 'ATT_' . $form_input : $form_input;
757 
+                $form_input = $attendee_property ? 'ATT_'.$form_input : $form_input;
758 758 
         }
759 759 
         // EEH_Debug_Tools::printr( $answer_cache_id, '$answer_cache_id', __FILE__, __LINE__ );
760 760 
         // EEH_Debug_Tools::printr( $attendee_property, '$attendee_property', __FILE__, __LINE__ );
761 761 
         // EEH_Debug_Tools::printr( $answer_is_obj, '$answer_is_obj', __FILE__, __LINE__ );
762 762 
         // if this form input has a corresponding attendee property
763 763 
         if ($attendee_property) {
764 
-            $this->_attendee_data[ $registration->reg_url_link() ][ $form_input ] = $input_value;
764 
+            $this->_attendee_data[$registration->reg_url_link()][$form_input] = $input_value;
765 765 
             if ($answer_is_obj) {
766 766 
                 // and delete the corresponding answer since we won't be storing this data in that object
767 
-                $registration->_remove_relation_to($this->_registration_answers[ $answer_cache_id ], 'Answer');
768 
-                $this->_registration_answers[ $answer_cache_id ]->delete_permanently();
767 
+                $registration->_remove_relation_to($this->_registration_answers[$answer_cache_id], 'Answer');
768 
+                $this->_registration_answers[$answer_cache_id]->delete_permanently();
769 769 
             }
770 770 
             return true;
771 771 
         }
772 772 
         if ($answer_is_obj) {
773 773 
             // save this data to the answer object
774 
-            $this->_registration_answers[ $answer_cache_id ]->set_value($input_value);
775 
-            $result = $this->_registration_answers[ $answer_cache_id ]->save();
774 
+            $this->_registration_answers[$answer_cache_id]->set_value($input_value);
775 
+            $result = $this->_registration_answers[$answer_cache_id]->save();
776 776 
             return $result !== false;
777 777 
         }
778 778 
         foreach ($this->_registration_answers as $answer) {
 
@@ -799,7 +799,7 @@  discard block
 
 block discarded – undo
799 799 
     ) {
800 800 
         if (empty($input_value)) {
801 801 
             // if the form input isn't marked as being required, then just return
802 
-            if (! isset($this->_required_questions[ $form_input ]) || ! $this->_required_questions[ $form_input ]) {
802 
+            if ( ! isset($this->_required_questions[$form_input]) || ! $this->_required_questions[$form_input]) {
803 803 
                 return true;
804 804 
             }
805 805 
             switch ($form_input) {
 
@@ -913,10 +913,10 @@  discard block
 
 block discarded – undo
913 913 
         }
914 914 
         foreach ($critical_attendee_details as $critical_attendee_detail) {
915 915 
             if (
916 
-                ! isset($attendee_data[ $critical_attendee_detail ])
917 
-                || empty($attendee_data[ $critical_attendee_detail ])
916 
+                ! isset($attendee_data[$critical_attendee_detail])
917 
+                || empty($attendee_data[$critical_attendee_detail])
918 918 
             ) {
919 
-                $attendee_data[ $critical_attendee_detail ] = $this->checkout->primary_attendee_obj->get(
919 
+                $attendee_data[$critical_attendee_detail] = $this->checkout->primary_attendee_obj->get(
920 920 
                     $critical_attendee_detail
921 921 
                 );
922 922 
             }
Please login to merge, or discard this patch.