Completed
Pull Request — master (#605)
by Zack
05:45
created
includes/widgets/search-widget/class-search-widget.php 1 patch
Spacing   +234 added lines, -234 removed lines patch added patch discarded remove patch
@@ -9,7 +9,7 @@  discard block
 block discarded – undo
9 9
  * @copyright Copyright 2014, Katz Web Services, Inc.
10 10
  */
11 11
 
12
-if ( ! defined( 'WPINC' ) ) {
12
+if (!defined('WPINC')) {
13 13
 	die;
14 14
 }
15 15
 
@@ -22,28 +22,28 @@  discard block
 block discarded – undo
22 22
 
23 23
 	public function __construct() {
24 24
 
25
-		$this->widget_description = esc_html__( 'Search form for searching entries.', 'gravityview' );
25
+		$this->widget_description = esc_html__('Search form for searching entries.', 'gravityview');
26 26
 
27 27
 		self::$instance = &$this;
28 28
 
29
-		self::$file = plugin_dir_path( __FILE__ );
29
+		self::$file = plugin_dir_path(__FILE__);
30 30
 
31
-		$default_values = array( 'header' => 0, 'footer' => 0 );
31
+		$default_values = array('header' => 0, 'footer' => 0);
32 32
 
33 33
 		$settings = array(
34 34
 			'search_layout' => array(
35 35
 				'type' => 'radio',
36 36
 				'full_width' => true,
37
-				'label' => esc_html__( 'Search Layout', 'gravityview' ),
37
+				'label' => esc_html__('Search Layout', 'gravityview'),
38 38
 				'value' => 'horizontal',
39 39
 				'options' => array(
40
-					'horizontal' => esc_html__( 'Horizontal', 'gravityview' ),
41
-					'vertical' => esc_html__( 'Vertical', 'gravityview' ),
40
+					'horizontal' => esc_html__('Horizontal', 'gravityview'),
41
+					'vertical' => esc_html__('Vertical', 'gravityview'),
42 42
 				),
43 43
 			),
44 44
 			'search_clear' => array(
45 45
 				'type' => 'checkbox',
46
-				'label' => __( 'Show Clear button', 'gravityview' ),
46
+				'label' => __('Show Clear button', 'gravityview'),
47 47
 				'value' => false,
48 48
 			),
49 49
 			'search_fields' => array(
@@ -55,33 +55,33 @@  discard block
 block discarded – undo
55 55
 			'search_mode' => array(
56 56
 				'type' => 'radio',
57 57
 				'full_width' => true,
58
-				'label' => esc_html__( 'Search Mode', 'gravityview' ),
58
+				'label' => esc_html__('Search Mode', 'gravityview'),
59 59
 				'desc' => __('Should search results match all search fields, or any?', 'gravityview'),
60 60
 				'value' => 'any',
61 61
 				'class' => 'hide-if-js',
62 62
 				'options' => array(
63
-					'any' => esc_html__( 'Match Any Fields', 'gravityview' ),
64
-					'all' => esc_html__( 'Match All Fields', 'gravityview' ),
63
+					'any' => esc_html__('Match Any Fields', 'gravityview'),
64
+					'all' => esc_html__('Match All Fields', 'gravityview'),
65 65
 				),
66 66
 			),
67 67
 		);
68
-		parent::__construct( esc_html__( 'Search Bar', 'gravityview' ), 'search_bar', $default_values, $settings );
68
+		parent::__construct(esc_html__('Search Bar', 'gravityview'), 'search_bar', $default_values, $settings);
69 69
 
70 70
 		// frontend - filter entries
71
-		add_filter( 'gravityview_fe_search_criteria', array( $this, 'filter_entries' ), 10, 1 );
71
+		add_filter('gravityview_fe_search_criteria', array($this, 'filter_entries'), 10, 1);
72 72
 
73 73
 		// frontend - add template path
74
-		add_filter( 'gravityview_template_paths', array( $this, 'add_template_path' ) );
74
+		add_filter('gravityview_template_paths', array($this, 'add_template_path'));
75 75
 
76 76
 		// Add hidden fields for "Default" permalink structure
77
-		add_filter( 'gravityview_widget_search_filters', array( $this, 'add_no_permalink_fields' ), 10, 3 );
77
+		add_filter('gravityview_widget_search_filters', array($this, 'add_no_permalink_fields'), 10, 3);
78 78
 
79 79
 		// admin - add scripts - run at 1100 to make sure GravityView_Admin_Views::add_scripts_and_styles() runs first at 999
80
-		add_action( 'admin_enqueue_scripts', array( $this, 'add_scripts_and_styles' ), 1100 );
81
-		add_filter( 'gravityview_noconflict_scripts', array( $this, 'register_no_conflict' ) );
80
+		add_action('admin_enqueue_scripts', array($this, 'add_scripts_and_styles'), 1100);
81
+		add_filter('gravityview_noconflict_scripts', array($this, 'register_no_conflict'));
82 82
 
83 83
 		// ajax - get the searchable fields
84
-		add_action( 'wp_ajax_gv_searchable_fields', array( 'GravityView_Widget_Search', 'get_searchable_fields' ) );
84
+		add_action('wp_ajax_gv_searchable_fields', array('GravityView_Widget_Search', 'get_searchable_fields'));
85 85
 
86 86
 	}
87 87
 
@@ -89,7 +89,7 @@  discard block
 block discarded – undo
89 89
 	 * @return GravityView_Widget_Search
90 90
 	 */
91 91
 	public static function getInstance() {
92
-		if ( empty( self::$instance ) ) {
92
+		if (empty(self::$instance)) {
93 93
 			self::$instance = new GravityView_Widget_Search;
94 94
 		}
95 95
 		return self::$instance;
@@ -100,18 +100,18 @@  discard block
 block discarded – undo
100 100
 	 * Add script to Views edit screen (admin)
101 101
 	 * @param  mixed $hook
102 102
 	 */
103
-	public function add_scripts_and_styles( $hook ) {
103
+	public function add_scripts_and_styles($hook) {
104 104
 		global $pagenow;
105 105
 
106 106
 		// Don't process any scripts below here if it's not a GravityView page or the widgets screen
107
-		if ( ! gravityview_is_admin_page( $hook ) && ( 'widgets.php' !== $pagenow ) ) {
107
+		if (!gravityview_is_admin_page($hook) && ('widgets.php' !== $pagenow)) {
108 108
 			return;
109 109
 		}
110 110
 
111
-		$script_min = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
112
-		$script_source = empty( $script_min ) ? '/source' : '';
111
+		$script_min = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
112
+		$script_source = empty($script_min) ? '/source' : '';
113 113
 
114
-		wp_enqueue_script( 'gravityview_searchwidget_admin', plugins_url( 'assets/js'.$script_source.'/admin-search-widget'.$script_min.'.js', __FILE__ ), array( 'jquery', 'gravityview_views_scripts' ), GravityView_Plugin::version );
114
+		wp_enqueue_script('gravityview_searchwidget_admin', plugins_url('assets/js'.$script_source.'/admin-search-widget'.$script_min.'.js', __FILE__), array('jquery', 'gravityview_views_scripts'), GravityView_Plugin::version);
115 115
 
116 116
 
117 117
 		/**
@@ -120,15 +120,15 @@  discard block
 block discarded – undo
120 120
 		 * @var array
121 121
 		 */
122 122
 		$input_labels = array(
123
-			'input_text' => esc_html__( 'Text', 'gravityview' ),
124
-			'date' => esc_html__( 'Date', 'gravityview' ),
125
-			'select' => esc_html__( 'Select', 'gravityview' ),
126
-			'multiselect' => esc_html__( 'Select (multiple values)', 'gravityview' ),
127
-			'radio' => esc_html__( 'Radio', 'gravityview' ),
128
-			'checkbox' => esc_html__( 'Checkbox', 'gravityview' ),
129
-			'single_checkbox' => esc_html__( 'Checkbox', 'gravityview' ),
130
-			'link' => esc_html__( 'Links', 'gravityview' ),
131
-			'date_range' => esc_html__( 'Date range', 'gravityview' ),
123
+			'input_text' => esc_html__('Text', 'gravityview'),
124
+			'date' => esc_html__('Date', 'gravityview'),
125
+			'select' => esc_html__('Select', 'gravityview'),
126
+			'multiselect' => esc_html__('Select (multiple values)', 'gravityview'),
127
+			'radio' => esc_html__('Radio', 'gravityview'),
128
+			'checkbox' => esc_html__('Checkbox', 'gravityview'),
129
+			'single_checkbox' => esc_html__('Checkbox', 'gravityview'),
130
+			'link' => esc_html__('Links', 'gravityview'),
131
+			'date_range' => esc_html__('Date range', 'gravityview'),
132 132
 		);
133 133
 
134 134
 		/**
@@ -137,32 +137,32 @@  discard block
 block discarded – undo
137 137
 		 * @var array
138 138
 		 */
139 139
 		$input_types = array(
140
-			'text' => array( 'input_text' ),
141
-			'address' => array( 'input_text' ),
142
-			'date' => array( 'date', 'date_range' ),
143
-			'boolean' => array( 'single_checkbox' ),
144
-			'select' => array( 'select', 'radio', 'link' ),
145
-			'multi' => array( 'select', 'multiselect', 'radio', 'checkbox', 'link' ),
140
+			'text' => array('input_text'),
141
+			'address' => array('input_text'),
142
+			'date' => array('date', 'date_range'),
143
+			'boolean' => array('single_checkbox'),
144
+			'select' => array('select', 'radio', 'link'),
145
+			'multi' => array('select', 'multiselect', 'radio', 'checkbox', 'link'),
146 146
 		);
147 147
 
148
-		wp_localize_script( 'gravityview_searchwidget_admin', 'gvSearchVar', array(
149
-			'nonce' => wp_create_nonce( 'gravityview_ajaxsearchwidget' ),
150
-			'label_nofields' => esc_html__( 'No search fields configured yet.', 'gravityview' ),
151
-			'label_addfield' => esc_html__( 'Add Search Field', 'gravityview' ),
152
-			'label_label' => esc_html__( 'Label', 'gravityview' ),
153
-			'label_searchfield' => esc_html__( 'Search Field', 'gravityview' ),
154
-			'label_inputtype' => esc_html__( 'Input Type', 'gravityview' ),
155
-			'label_ajaxerror' => esc_html__( 'There was an error loading searchable fields. Save the View or refresh the page to fix this issue.', 'gravityview' ),
156
-			'input_labels' => json_encode( $input_labels ),
157
-			'input_types' => json_encode( $input_types ),
158
-		) );
148
+		wp_localize_script('gravityview_searchwidget_admin', 'gvSearchVar', array(
149
+			'nonce' => wp_create_nonce('gravityview_ajaxsearchwidget'),
150
+			'label_nofields' => esc_html__('No search fields configured yet.', 'gravityview'),
151
+			'label_addfield' => esc_html__('Add Search Field', 'gravityview'),
152
+			'label_label' => esc_html__('Label', 'gravityview'),
153
+			'label_searchfield' => esc_html__('Search Field', 'gravityview'),
154
+			'label_inputtype' => esc_html__('Input Type', 'gravityview'),
155
+			'label_ajaxerror' => esc_html__('There was an error loading searchable fields. Save the View or refresh the page to fix this issue.', 'gravityview'),
156
+			'input_labels' => json_encode($input_labels),
157
+			'input_types' => json_encode($input_types),
158
+		));
159 159
 
160 160
 	}
161 161
 
162 162
 	/**
163 163
 	 * Add admin script to the whitelist
164 164
 	 */
165
-	public function register_no_conflict( $required ) {
165
+	public function register_no_conflict($required) {
166 166
 		$required[] = 'gravityview_searchwidget_admin';
167 167
 		return $required;
168 168
 	}
@@ -176,31 +176,31 @@  discard block
 block discarded – undo
176 176
 	 */
177 177
 	public static function get_searchable_fields() {
178 178
 
179
-		if ( ! isset( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'gravityview_ajaxsearchwidget' ) ) {
180
-			exit( '0' );
179
+		if (!isset($_POST['nonce']) || !wp_verify_nonce($_POST['nonce'], 'gravityview_ajaxsearchwidget')) {
180
+			exit('0');
181 181
 		}
182 182
 
183 183
 		$form = '';
184 184
 
185 185
 		// Fetch the form for the current View
186
-		if ( ! empty( $_POST['view_id'] ) ) {
186
+		if (!empty($_POST['view_id'])) {
187 187
 
188
-			$form = gravityview_get_form_id( $_POST['view_id'] );
188
+			$form = gravityview_get_form_id($_POST['view_id']);
189 189
 
190
-		} elseif ( ! empty( $_POST['formid'] ) ) {
190
+		} elseif (!empty($_POST['formid'])) {
191 191
 
192
-			$form = (int) $_POST['formid'];
192
+			$form = (int)$_POST['formid'];
193 193
 
194
-		} elseif ( ! empty( $_POST['template_id'] ) && class_exists( 'GravityView_Ajax' ) ) {
194
+		} elseif (!empty($_POST['template_id']) && class_exists('GravityView_Ajax')) {
195 195
 
196
-			$form = GravityView_Ajax::pre_get_form_fields( $_POST['template_id'] );
196
+			$form = GravityView_Ajax::pre_get_form_fields($_POST['template_id']);
197 197
 
198 198
 		}
199 199
 
200 200
 		// fetch form id assigned to the view
201
-		$response = self::render_searchable_fields( $form );
201
+		$response = self::render_searchable_fields($form);
202 202
 
203
-		exit( $response );
203
+		exit($response);
204 204
 	}
205 205
 
206 206
 	/**
@@ -209,14 +209,14 @@  discard block
 block discarded – undo
209 209
 	 * @param  string $current (for future use)
210 210
 	 * @return string
211 211
 	 */
212
-	public static function render_searchable_fields( $form_id = null, $current = '' ) {
212
+	public static function render_searchable_fields($form_id = null, $current = '') {
213 213
 
214
-		if ( is_null( $form_id ) ) {
214
+		if (is_null($form_id)) {
215 215
 			return '';
216 216
 		}
217 217
 
218 218
 		// Get fields with sub-inputs and no parent
219
-		$fields = gravityview_get_form_fields( $form_id, true, true );
219
+		$fields = gravityview_get_form_fields($form_id, true, true);
220 220
 
221 221
 		// start building output
222 222
 
@@ -224,40 +224,40 @@  discard block
 block discarded – undo
224 224
 
225 225
 		$custom_fields = array(
226 226
 			'search_all' => array(
227
-				'text' => esc_html__( 'Search Everything', 'gravityview' ),
227
+				'text' => esc_html__('Search Everything', 'gravityview'),
228 228
 				'type' => 'text',
229 229
 			),
230 230
 			'entry_date' => array(
231
-				'text' => esc_html__( 'Entry Date', 'gravityview' ),
231
+				'text' => esc_html__('Entry Date', 'gravityview'),
232 232
 				'type' => 'date',
233 233
 			),
234 234
 			'entry_id' => array(
235
-				'text' => esc_html__( 'Entry ID', 'gravityview' ),
235
+				'text' => esc_html__('Entry ID', 'gravityview'),
236 236
 				'type' => 'text',
237 237
 			),
238 238
 			'created_by' => array(
239
-				'text' => esc_html__( 'Entry Creator', 'gravityview' ),
239
+				'text' => esc_html__('Entry Creator', 'gravityview'),
240 240
 				'type' => 'select',
241 241
 			)
242 242
 		);
243 243
 
244
-		foreach( $custom_fields as $custom_field_key => $custom_field ) {
245
-			$output .= sprintf( '<option value="%s" %s data-inputtypes="%s" data-placeholder="%s">%s</option>', $custom_field_key, selected( $custom_field_key, $current, false ), $custom_field['type'], self::get_field_label( array('field' => $custom_field_key ) ), $custom_field['text'] );
244
+		foreach ($custom_fields as $custom_field_key => $custom_field) {
245
+			$output .= sprintf('<option value="%s" %s data-inputtypes="%s" data-placeholder="%s">%s</option>', $custom_field_key, selected($custom_field_key, $current, false), $custom_field['type'], self::get_field_label(array('field' => $custom_field_key)), $custom_field['text']);
246 246
 		}
247 247
 
248
-		if ( ! empty( $fields ) ) {
248
+		if (!empty($fields)) {
249 249
 
250
-			$blacklist_field_types = apply_filters( 'gravityview_blacklist_field_types', array( 'fileupload', 'post_image', 'post_id' ), null );
250
+			$blacklist_field_types = apply_filters('gravityview_blacklist_field_types', array('fileupload', 'post_image', 'post_id'), null);
251 251
 
252
-			foreach ( $fields as $id => $field ) {
252
+			foreach ($fields as $id => $field) {
253 253
 
254
-				if ( in_array( $field['type'], $blacklist_field_types ) ) {
254
+				if (in_array($field['type'], $blacklist_field_types)) {
255 255
 					continue;
256 256
 				}
257 257
 
258
-				$types = self::get_search_input_types( $id, $field['type'] );
258
+				$types = self::get_search_input_types($id, $field['type']);
259 259
 
260
-				$output .= '<option value="'. $id .'" '. selected( $id, $current, false ).'data-inputtypes="'. esc_attr( $types ) .'">'. esc_html( $field['label'] ) .'</option>';
260
+				$output .= '<option value="'.$id.'" '.selected($id, $current, false).'data-inputtypes="'.esc_attr($types).'">'.esc_html($field['label']).'</option>';
261 261
 			}
262 262
 		}
263 263
 
@@ -276,21 +276,21 @@  discard block
 block discarded – undo
276 276
 	 *
277 277
 	 * @return string GV field search input type ('multi', 'boolean', 'select', 'date', 'text')
278 278
 	 */
279
-	public static function get_search_input_types( $id = '', $field_type = null ) {
279
+	public static function get_search_input_types($id = '', $field_type = null) {
280 280
 
281 281
 		// @todo - This needs to be improved - many fields have . including products and addresses
282
-		if ( false !== strpos( (string) $id, '.' ) && in_array( $field_type, array( 'checkbox' ) ) || in_array( $id, array( 'is_fulfilled' ) ) ) {
282
+		if (false !== strpos((string)$id, '.') && in_array($field_type, array('checkbox')) || in_array($id, array('is_fulfilled'))) {
283 283
 			// on/off checkbox
284 284
 			$input_type = 'boolean';
285
-		} elseif ( in_array( $field_type, array( 'checkbox', 'post_category', 'multiselect' ) ) ) {
285
+		} elseif (in_array($field_type, array('checkbox', 'post_category', 'multiselect'))) {
286 286
 			//multiselect
287 287
 			$input_type = 'multi';
288 288
 
289
-		} elseif ( in_array( $field_type, array( 'select', 'radio' ) ) ) {
289
+		} elseif (in_array($field_type, array('select', 'radio'))) {
290 290
 			//single select
291 291
 			$input_type = 'select';
292 292
 
293
-		} elseif ( in_array( $field_type, array( 'date' ) ) || in_array( $id, array( 'payment_date' ) ) ) {
293
+		} elseif (in_array($field_type, array('date')) || in_array($id, array('payment_date'))) {
294 294
 			// date
295 295
 			$input_type = 'date';
296 296
 		} else {
@@ -304,7 +304,7 @@  discard block
 block discarded – undo
304 304
 		 * @param string $field_type Gravity Forms field type
305 305
 		 * @since 1.2
306 306
 		 */
307
-		$input_type = apply_filters( 'gravityview/extension/search/input_type', $input_type, $field_type );
307
+		$input_type = apply_filters('gravityview/extension/search/input_type', $input_type, $field_type);
308 308
 
309 309
 		return $input_type;
310 310
 	}
@@ -315,29 +315,29 @@  discard block
 block discarded – undo
315 315
 	 * @since 1.8
316 316
 	 * @return array Search fields, modified if not using permalinks
317 317
 	 */
318
-	public function add_no_permalink_fields( $search_fields, $object, $widget_args = array() ) {
318
+	public function add_no_permalink_fields($search_fields, $object, $widget_args = array()) {
319 319
 		/** @global WP_Rewrite $wp_rewrite */
320 320
 		global $wp_rewrite;
321 321
 
322 322
 		// Support default permalink structure
323
-		if ( false === $wp_rewrite->using_permalinks() ) {
323
+		if (false === $wp_rewrite->using_permalinks()) {
324 324
 
325 325
 			// By default, use current post.
326 326
 			$post_id = 0;
327 327
 
328 328
 			// We're in the WordPress Widget context, and an overriding post ID has been set.
329
-			if ( ! empty( $widget_args['post_id'] ) ) {
330
-				$post_id = absint( $widget_args['post_id'] );
329
+			if (!empty($widget_args['post_id'])) {
330
+				$post_id = absint($widget_args['post_id']);
331 331
 			}
332 332
 			// We're in the WordPress Widget context, and the base View ID should be used
333
-			else if ( ! empty( $widget_args['view_id'] ) ) {
334
-				$post_id = absint( $widget_args['view_id'] );
333
+			else if (!empty($widget_args['view_id'])) {
334
+				$post_id = absint($widget_args['view_id']);
335 335
 			}
336 336
 
337
-			$args = gravityview_get_permalink_query_args( $post_id );
337
+			$args = gravityview_get_permalink_query_args($post_id);
338 338
 
339 339
 			// Add hidden fields to the search form
340
-			foreach ( $args as $key => $value ) {
340
+			foreach ($args as $key => $value) {
341 341
 				$search_fields[] = array(
342 342
 					'name'  => $key,
343 343
 					'input' => 'hidden',
@@ -357,23 +357,23 @@  discard block
 block discarded – undo
357 357
 	 * @param  array $search_criteria
358 358
 	 * @return array
359 359
 	 */
360
-	public function filter_entries( $search_criteria ) {
360
+	public function filter_entries($search_criteria) {
361 361
 
362
-		do_action( 'gravityview_log_debug', sprintf( '%s[filter_entries] Requested $_GET: ', get_class( $this ) ), $_GET );
362
+		do_action('gravityview_log_debug', sprintf('%s[filter_entries] Requested $_GET: ', get_class($this)), $_GET);
363 363
 
364
-		if ( empty( $_GET ) || ! is_array( $_GET ) ) {
364
+		if (empty($_GET) || !is_array($_GET)) {
365 365
 			return $search_criteria;
366 366
 		}
367 367
 
368 368
 		// add free search
369
-		if ( ! empty( $_GET['gv_search'] ) ) {
369
+		if (!empty($_GET['gv_search'])) {
370 370
 
371 371
 			// Search for a piece
372
-			$words = explode( ' ', stripslashes_deep( urldecode( $_GET['gv_search'] ) ) );
372
+			$words = explode(' ', stripslashes_deep(urldecode($_GET['gv_search'])));
373 373
 
374
-			$words = array_filter( $words );
374
+			$words = array_filter($words);
375 375
 
376
-			foreach ( $words as $word ) {
376
+			foreach ($words as $word) {
377 377
 				$search_criteria['field_filters'][] = array(
378 378
 					'key' => null, // The field ID to search
379 379
 					'value' => $word, // The value to search
@@ -383,8 +383,8 @@  discard block
 block discarded – undo
383 383
 		}
384 384
 
385 385
 		//start date & end date
386
-		$curr_start = esc_attr( rgget( 'gv_start' ) );
387
-		$curr_end = esc_attr( rgget( 'gv_end' ) );
386
+		$curr_start = esc_attr(rgget('gv_start'));
387
+		$curr_end = esc_attr(rgget('gv_end'));
388 388
 
389 389
         /**
390 390
          * @filter `gravityview_date_created_adjust_timezone` Whether to adjust the timezone for entries. \n
@@ -393,51 +393,51 @@  discard block
 block discarded – undo
393 393
          * @param[out,in] boolean $adjust_tz  Use timezone-adjusted datetime? If true, adjusts date based on blog's timezone setting. If false, uses UTC setting. Default: true
394 394
          * @param[in] string $context Where the filter is being called from. `search` in this case.
395 395
          */
396
-        $adjust_tz = apply_filters( 'gravityview_date_created_adjust_timezone', true, 'search' );
397
-        $search_criteria['start_date'] = ( $adjust_tz && !empty( $curr_start ) ) ? get_gmt_from_date( $curr_start ) : $curr_start;
398
-        $search_criteria['end_date'] = ( $adjust_tz  && !empty( $curr_end ) ) ? get_gmt_from_date( $curr_end ) : $curr_end;
396
+        $adjust_tz = apply_filters('gravityview_date_created_adjust_timezone', true, 'search');
397
+        $search_criteria['start_date'] = ($adjust_tz && !empty($curr_start)) ? get_gmt_from_date($curr_start) : $curr_start;
398
+        $search_criteria['end_date'] = ($adjust_tz && !empty($curr_end)) ? get_gmt_from_date($curr_end) : $curr_end;
399 399
 
400 400
 
401 401
 		// search for a specific entry ID
402
-		if ( ! empty( $_GET[ 'gv_id' ] ) ) {
402
+		if (!empty($_GET['gv_id'])) {
403 403
 			$search_criteria['field_filters'][] = array(
404 404
 				'key' => 'id',
405
-				'value' => absint( $_GET[ 'gv_id' ] ),
405
+				'value' => absint($_GET['gv_id']),
406 406
 				'operator' => '=',
407 407
 			);
408 408
 		}
409 409
 
410 410
 		// search for a specific Created_by ID
411
-		if ( ! empty( $_GET[ 'gv_by' ] ) ) {
411
+		if (!empty($_GET['gv_by'])) {
412 412
 			$search_criteria['field_filters'][] = array(
413 413
 				'key' => 'created_by',
414
-				'value' => absint( $_GET['gv_by'] ),
414
+				'value' => absint($_GET['gv_by']),
415 415
 				'operator' => '=',
416 416
 			);
417 417
 		}
418 418
 
419 419
 
420 420
 		// Get search mode passed in URL
421
-		$mode = in_array( rgget( 'mode' ), array( 'any', 'all' ) ) ? esc_attr( rgget( 'mode' ) ) : 'any';
421
+		$mode = in_array(rgget('mode'), array('any', 'all')) ? esc_attr(rgget('mode')) : 'any';
422 422
 
423 423
 		// get the other search filters
424
-		foreach ( $_GET as $key => $value ) {
424
+		foreach ($_GET as $key => $value) {
425 425
 
426
-			if ( 0 !== strpos( $key, 'filter_' ) || empty( $value ) || ( is_array( $value ) && count( $value ) === 1 && empty( $value[0] ) ) ) {
426
+			if (0 !== strpos($key, 'filter_') || empty($value) || (is_array($value) && count($value) === 1 && empty($value[0]))) {
427 427
 				continue;
428 428
 			}
429 429
 
430 430
 			// could return simple filter or multiple filters
431
-			$filter = $this->prepare_field_filter( $key, $value );
431
+			$filter = $this->prepare_field_filter($key, $value);
432 432
 
433
-			if ( isset( $filter[0]['value'] ) ) {
434
-				$search_criteria['field_filters'] = array_merge( $search_criteria['field_filters'], $filter );
433
+			if (isset($filter[0]['value'])) {
434
+				$search_criteria['field_filters'] = array_merge($search_criteria['field_filters'], $filter);
435 435
 
436 436
 				// if date range type, set search mode to ALL
437
-				if ( ! empty( $filter[0]['operator'] ) && in_array( $filter[0]['operator'], array( '>', '<' ) ) ) {
437
+				if (!empty($filter[0]['operator']) && in_array($filter[0]['operator'], array('>', '<'))) {
438 438
 					$mode = 'all';
439 439
 				}
440
-			} elseif( !empty( $filter ) ) {
440
+			} elseif (!empty($filter)) {
441 441
 				$search_criteria['field_filters'][] = $filter;
442 442
 			}
443 443
 		}
@@ -447,9 +447,9 @@  discard block
 block discarded – undo
447 447
 		 * @since 1.5.1
448 448
 		 * @param[out,in] string $mode Search mode (`any` vs `all`)
449 449
 		 */
450
-		$search_criteria['field_filters']['mode'] = apply_filters( 'gravityview/search/mode', $mode );
450
+		$search_criteria['field_filters']['mode'] = apply_filters('gravityview/search/mode', $mode);
451 451
 
452
-		do_action( 'gravityview_log_debug', sprintf( '%s[filter_entries] Returned Search Criteria: ', get_class( $this ) ), $search_criteria );
452
+		do_action('gravityview_log_debug', sprintf('%s[filter_entries] Returned Search Criteria: ', get_class($this)), $search_criteria);
453 453
 
454 454
 		return $search_criteria;
455 455
 	}
@@ -464,16 +464,16 @@  discard block
 block discarded – undo
464 464
 	 * @param  string $value $_GET search value
465 465
 	 * @return array        1 or 2 deph levels
466 466
 	 */
467
-	public function prepare_field_filter( $key, $value ) {
467
+	public function prepare_field_filter($key, $value) {
468 468
 
469 469
 		$gravityview_view = GravityView_View::getInstance();
470 470
 
471 471
 		// calculates field_id, removing 'filter_' and for '_' for advanced fields ( like name or checkbox )
472
-		$field_id = str_replace( '_', '.', str_replace( 'filter_', '', $key ) );
472
+		$field_id = str_replace('_', '.', str_replace('filter_', '', $key));
473 473
 
474 474
 		// get form field array
475 475
 		$form = $gravityview_view->getForm();
476
-		$form_field = gravityview_get_field( $form, $field_id );
476
+		$form_field = gravityview_get_field($form, $field_id);
477 477
 
478 478
 		// default filter array
479 479
 		$filter = array(
@@ -481,7 +481,7 @@  discard block
 block discarded – undo
481 481
 			'value' => $value,
482 482
 		);
483 483
 
484
-		switch ( $form_field['type'] ) {
484
+		switch ($form_field['type']) {
485 485
 
486 486
 			case 'select':
487 487
 			case 'radio':
@@ -490,18 +490,18 @@  discard block
 block discarded – undo
490 490
 
491 491
 			case 'post_category':
492 492
 
493
-				if ( ! is_array( $value ) ) {
494
-					$value = array( $value );
493
+				if (!is_array($value)) {
494
+					$value = array($value);
495 495
 				}
496 496
 
497 497
 				// Reset filter variable
498 498
 				$filter = array();
499 499
 
500
-				foreach ( $value as $val ) {
501
-					$cat = get_term( $val, 'category' );
500
+				foreach ($value as $val) {
501
+					$cat = get_term($val, 'category');
502 502
 					$filter[] = array(
503 503
 						'key' => $field_id,
504
-						'value' => esc_attr( $cat->name ) . ':' . $val,
504
+						'value' => esc_attr($cat->name).':'.$val,
505 505
 						'operator' => 'is',
506 506
 					);
507 507
 				}
@@ -510,35 +510,35 @@  discard block
 block discarded – undo
510 510
 
511 511
 			case 'multiselect':
512 512
 
513
-				if ( ! is_array( $value ) ) {
513
+				if (!is_array($value)) {
514 514
 					break;
515 515
 				}
516 516
 
517 517
 				// Reset filter variable
518 518
 				$filter = array();
519 519
 
520
-				foreach ( $value as $val ) {
521
-					$filter[] = array( 'key' => $field_id, 'value' => $val );
520
+				foreach ($value as $val) {
521
+					$filter[] = array('key' => $field_id, 'value' => $val);
522 522
 				}
523 523
 
524 524
 				break;
525 525
 
526 526
 			case 'checkbox':
527 527
 				// convert checkbox on/off into the correct search filter
528
-				if ( false !== strpos( $field_id, '.' ) && ! empty( $form_field['inputs'] ) && ! empty( $form_field['choices'] ) ) {
529
-					foreach ( $form_field['inputs'] as $k => $input ) {
530
-						if ( $input['id'] == $field_id ) {
531
-							$filter['value'] = $form_field['choices'][ $k ]['value'];
528
+				if (false !== strpos($field_id, '.') && !empty($form_field['inputs']) && !empty($form_field['choices'])) {
529
+					foreach ($form_field['inputs'] as $k => $input) {
530
+						if ($input['id'] == $field_id) {
531
+							$filter['value'] = $form_field['choices'][$k]['value'];
532 532
 							$filter['operator'] = 'is';
533 533
 							break;
534 534
 						}
535 535
 					}
536
-				} elseif ( is_array( $value ) ) {
536
+				} elseif (is_array($value)) {
537 537
 
538 538
 					// Reset filter variable
539 539
 					$filter = array();
540 540
 
541
-					foreach ( $value as $val ) {
541
+					foreach ($value as $val) {
542 542
 						$filter[] = array(
543 543
 								'key'   => $field_id,
544 544
 								'value' => $val,
@@ -552,13 +552,13 @@  discard block
 block discarded – undo
552 552
 			case 'name':
553 553
 			case 'address':
554 554
 
555
-				if ( false === strpos( $field_id, '.' ) ) {
555
+				if (false === strpos($field_id, '.')) {
556 556
 
557
-					$words = explode( ' ', $value );
557
+					$words = explode(' ', $value);
558 558
 
559 559
 					$filters = array();
560
-					foreach ( $words as $word ) {
561
-						if ( ! empty( $word ) && strlen( $word ) > 1 ) {
560
+					foreach ($words as $word) {
561
+						if (!empty($word) && strlen($word) > 1) {
562 562
 							// Keep the same key for each filter
563 563
 							$filter['value'] = $word;
564 564
 							// Add a search for the value
@@ -573,25 +573,25 @@  discard block
 block discarded – undo
573 573
 
574 574
 			case 'date':
575 575
 
576
-				if ( is_array( $value ) ) {
576
+				if (is_array($value)) {
577 577
 
578 578
 					// Reset filter variable
579 579
 					$filter = array();
580 580
 
581
-					foreach ( $value as $k => $date ) {
582
-						if ( empty( $date ) ) {
581
+					foreach ($value as $k => $date) {
582
+						if (empty($date)) {
583 583
 							continue;
584 584
 						}
585 585
 						$operator = 'start' === $k ? '>' : '<';
586 586
 
587 587
 						$filter[] = array(
588 588
 							'key' => $field_id,
589
-							'value' => self::get_formatted_date( $date, 'Y-m-d' ),
589
+							'value' => self::get_formatted_date($date, 'Y-m-d'),
590 590
 							'operator' => $operator,
591 591
 						);
592 592
 					}
593 593
 				} else {
594
-					$filter['value'] = self::get_formatted_date( $value, 'Y-m-d' );
594
+					$filter['value'] = self::get_formatted_date($value, 'Y-m-d');
595 595
 				}
596 596
 
597 597
 				break;
@@ -610,7 +610,7 @@  discard block
 block discarded – undo
610 610
 	 *
611 611
 	 * @return string Format of the date in the database
612 612
 	 */
613
-	public static function get_date_field_format( GF_Field_Date $field ) {
613
+	public static function get_date_field_format(GF_Field_Date $field) {
614 614
 		$format = 'm/d/Y';
615 615
 		$datepicker = array(
616 616
 			'mdy' => 'm/d/Y',
@@ -622,8 +622,8 @@  discard block
 block discarded – undo
622 622
 			'ymd_dot' => 'Y.m.d',
623 623
 		);
624 624
 
625
-		if ( ! empty( $field->dateFormat ) && isset( $datepicker[ $field->dateFormat ] ) ){
626
-			$format = $datepicker[ $field->dateFormat ];
625
+		if (!empty($field->dateFormat) && isset($datepicker[$field->dateFormat])) {
626
+			$format = $datepicker[$field->dateFormat];
627 627
 		}
628 628
 
629 629
 		return $format;
@@ -636,13 +636,13 @@  discard block
 block discarded – undo
636 636
 	 * @param string $format Wanted formatted date
637 637
 	 * @return string
638 638
 	 */
639
-	public static function get_formatted_date( $value = '', $format = 'Y-m-d' ) {
640
-		$date = date_create( $value );
641
-		if ( empty( $date ) ) {
642
-			do_action( 'gravityview_log_debug', sprintf( '%s[get_formatted_date] Date format not valid: ', get_class( self::$instance ) ), $value );
639
+	public static function get_formatted_date($value = '', $format = 'Y-m-d') {
640
+		$date = date_create($value);
641
+		if (empty($date)) {
642
+			do_action('gravityview_log_debug', sprintf('%s[get_formatted_date] Date format not valid: ', get_class(self::$instance)), $value);
643 643
 			return '';
644 644
 		}
645
-		return $date->format( $format );
645
+		return $date->format($format);
646 646
 	}
647 647
 
648 648
 
@@ -650,10 +650,10 @@  discard block
 block discarded – undo
650 650
 	 * Include this extension templates path
651 651
 	 * @param array $file_paths List of template paths ordered
652 652
 	 */
653
-	public function add_template_path( $file_paths ) {
653
+	public function add_template_path($file_paths) {
654 654
 
655 655
 		// Index 100 is the default GravityView template path.
656
-		$file_paths[102] = self::$file . 'templates/';
656
+		$file_paths[102] = self::$file.'templates/';
657 657
 
658 658
 		return $file_paths;
659 659
 	}
@@ -665,50 +665,50 @@  discard block
 block discarded – undo
665 665
 	 * @param type $context
666 666
 	 * @return type
667 667
 	 */
668
-	public function render_frontend( $widget_args, $content = '', $context = '' ) {
668
+	public function render_frontend($widget_args, $content = '', $context = '') {
669 669
 		/** @var GravityView_View $gravityview_view */
670 670
 		$gravityview_view = GravityView_View::getInstance();
671 671
 
672
-		if ( empty( $gravityview_view ) ) {
673
-			do_action( 'gravityview_log_debug', sprintf( '%s[render_frontend]: $gravityview_view not instantiated yet.', get_class( $this ) ) );
672
+		if (empty($gravityview_view)) {
673
+			do_action('gravityview_log_debug', sprintf('%s[render_frontend]: $gravityview_view not instantiated yet.', get_class($this)));
674 674
 			return;
675 675
 		}
676 676
 
677 677
 		// get configured search fields
678
-		$search_fields = ! empty( $widget_args['search_fields'] ) ? json_decode( $widget_args['search_fields'], true ) : '';
678
+		$search_fields = !empty($widget_args['search_fields']) ? json_decode($widget_args['search_fields'], true) : '';
679 679
 
680
-		if ( empty( $search_fields ) || ! is_array( $search_fields ) ) {
681
-			do_action( 'gravityview_log_debug', sprintf( '%s[render_frontend] No search fields configured for widget:', get_class( $this ) ), $widget_args );
680
+		if (empty($search_fields) || !is_array($search_fields)) {
681
+			do_action('gravityview_log_debug', sprintf('%s[render_frontend] No search fields configured for widget:', get_class($this)), $widget_args);
682 682
 			return;
683 683
 		}
684 684
 
685 685
 		$has_date = false;
686 686
 
687 687
 		// prepare fields
688
-		foreach ( $search_fields as $k => $field ) {
688
+		foreach ($search_fields as $k => $field) {
689 689
 
690 690
 			$updated_field = $field;
691 691
 
692
-			if ( in_array( $field['input'], array( 'date', 'date_range' ) ) ) {
692
+			if (in_array($field['input'], array('date', 'date_range'))) {
693 693
 				$has_date = true;
694 694
 			}
695 695
 
696
-			$updated_field = $this->get_search_filter_details( $updated_field );
696
+			$updated_field = $this->get_search_filter_details($updated_field);
697 697
 
698
-			switch ( $field['field'] ) {
698
+			switch ($field['field']) {
699 699
 
700 700
 				case 'search_all':
701 701
 					$updated_field['key'] = 'search_all';
702 702
 					$updated_field['input'] = 'search_all';
703
-					$updated_field['value'] = esc_attr( stripslashes_deep( rgget( 'gv_search' ) ) );
703
+					$updated_field['value'] = esc_attr(stripslashes_deep(rgget('gv_search')));
704 704
 					break;
705 705
 
706 706
 				case 'entry_date':
707 707
 					$updated_field['key'] = 'entry_date';
708 708
 					$updated_field['input'] = 'entry_date';
709 709
 					$updated_field['value'] = array(
710
-						'start' => esc_attr( stripslashes_deep( rgget( 'gv_start' ) ) ),
711
-						'end' => esc_attr( stripslashes_deep( rgget( 'gv_end' ) ) ),
710
+						'start' => esc_attr(stripslashes_deep(rgget('gv_start'))),
711
+						'end' => esc_attr(stripslashes_deep(rgget('gv_end'))),
712 712
 					);
713 713
 					$has_date = true;
714 714
 					break;
@@ -716,21 +716,21 @@  discard block
 block discarded – undo
716 716
 				case 'entry_id':
717 717
 					$updated_field['key'] = 'entry_id';
718 718
 					$updated_field['input'] = 'entry_id';
719
-					$updated_field['value'] = esc_attr( stripslashes_deep( rgget( 'gv_id' ) ) );
719
+					$updated_field['value'] = esc_attr(stripslashes_deep(rgget('gv_id')));
720 720
 					break;
721 721
 
722 722
 				case 'created_by':
723 723
 					$updated_field['key'] = 'created_by';
724 724
 					$updated_field['name'] = 'gv_by';
725
-					$updated_field['value'] = esc_attr( stripslashes_deep( rgget( 'gv_by' ) ) );
725
+					$updated_field['value'] = esc_attr(stripslashes_deep(rgget('gv_by')));
726 726
 					$updated_field['choices'] = self::get_created_by_choices();
727 727
 					break;
728 728
 			}
729 729
 
730
-			$search_fields[ $k ] = $updated_field;
730
+			$search_fields[$k] = $updated_field;
731 731
 		}
732 732
 
733
-		do_action( 'gravityview_log_debug', sprintf( '%s[render_frontend] Calculated Search Fields: ', get_class( $this ) ), $search_fields );
733
+		do_action('gravityview_log_debug', sprintf('%s[render_frontend] Calculated Search Fields: ', get_class($this)), $search_fields);
734 734
 
735 735
 		/**
736 736
 		 * @filter `gravityview_widget_search_filters` Modify what fields are shown. The order of the fields in the $search_filters array controls the order as displayed in the search bar widget.
@@ -739,25 +739,25 @@  discard block
 block discarded – undo
739 739
 		 * @param array $widget_args Args passed to this method. {@since 1.8}
740 740
 		 * @var array
741 741
 		 */
742
-		$gravityview_view->search_fields = apply_filters( 'gravityview_widget_search_filters', $search_fields, $this, $widget_args );
742
+		$gravityview_view->search_fields = apply_filters('gravityview_widget_search_filters', $search_fields, $this, $widget_args);
743 743
 
744
-		$gravityview_view->search_layout = ! empty( $widget_args['search_layout'] ) ? $widget_args['search_layout'] : 'horizontal';
744
+		$gravityview_view->search_layout = !empty($widget_args['search_layout']) ? $widget_args['search_layout'] : 'horizontal';
745 745
 
746 746
 		/** @since 1.14 */
747
-		$gravityview_view->search_mode = ! empty( $widget_args['search_mode'] ) ? $widget_args['search_mode'] : 'any';
747
+		$gravityview_view->search_mode = !empty($widget_args['search_mode']) ? $widget_args['search_mode'] : 'any';
748 748
 
749
-		$custom_class = ! empty( $widget_args['custom_class'] ) ? $widget_args['custom_class'] : '';
749
+		$custom_class = !empty($widget_args['custom_class']) ? $widget_args['custom_class'] : '';
750 750
 
751
-		$gravityview_view->search_class = self::get_search_class( $custom_class );
751
+		$gravityview_view->search_class = self::get_search_class($custom_class);
752 752
 
753
-		$gravityview_view->search_clear = ! empty( $widget_args['search_clear'] ) ? $widget_args['search_clear'] : false;
753
+		$gravityview_view->search_clear = !empty($widget_args['search_clear']) ? $widget_args['search_clear'] : false;
754 754
 
755
-		if ( $has_date ) {
755
+		if ($has_date) {
756 756
 			// enqueue datepicker stuff only if needed!
757 757
 			$this->enqueue_datepicker();
758 758
 		}
759 759
 
760
-		$gravityview_view->render( 'widget', 'search', false );
760
+		$gravityview_view->render('widget', 'search', false);
761 761
 	}
762 762
 
763 763
 	/**
@@ -767,12 +767,12 @@  discard block
 block discarded – undo
767 767
 	 *
768 768
 	 * @return string Sanitized CSS class for the search form
769 769
 	 */
770
-	public static function get_search_class( $custom_class = '' ) {
770
+	public static function get_search_class($custom_class = '') {
771 771
 		$gravityview_view = GravityView_View::getInstance();
772 772
 
773 773
 		$search_class = 'gv-search-'.$gravityview_view->search_layout;
774 774
 
775
-		if ( ! empty( $custom_class )  ) {
775
+		if (!empty($custom_class)) {
776 776
 			$search_class .= ' '.$custom_class;
777 777
 		}
778 778
 
@@ -781,12 +781,12 @@  discard block
 block discarded – undo
781 781
 		 *
782 782
 		 * @param string $search_class The CSS class for the search form
783 783
 		 */
784
-		$search_class = apply_filters( 'gravityview_search_class', $search_class );
784
+		$search_class = apply_filters('gravityview_search_class', $search_class);
785 785
 
786 786
 		// Is there an active search being performed? Used by fe-views.js
787 787
 		$search_class .= GravityView_frontend::getInstance()->isSearch() ? ' gv-is-search' : '';
788 788
 
789
-		return gravityview_sanitize_html_class( $search_class );
789
+		return gravityview_sanitize_html_class($search_class);
790 790
 	}
791 791
 
792 792
 
@@ -801,9 +801,9 @@  discard block
 block discarded – undo
801 801
 
802 802
 		$post_id = $gravityview_view->getPostId() ? $gravityview_view->getPostId() : $gravityview_view->getViewId();
803 803
 
804
-		$url = add_query_arg( array(), get_permalink( $post_id ) );
804
+		$url = add_query_arg(array(), get_permalink($post_id));
805 805
 
806
-		return esc_url( $url );
806
+		return esc_url($url);
807 807
 	}
808 808
 
809 809
 	/**
@@ -812,42 +812,42 @@  discard block
 block discarded – undo
812 812
 	 * @param  array $form_field Form field data, as fetched by `gravityview_get_field()`
813 813
 	 * @return string             Label for the search form
814 814
 	 */
815
-	private static function get_field_label( $field, $form_field = array() ) {
815
+	private static function get_field_label($field, $form_field = array()) {
816 816
 
817
-		$label = rgget( 'label', $field );
817
+		$label = rgget('label', $field);
818 818
 
819
-		if( '' === $label ) {
819
+		if ('' === $label) {
820 820
 
821
-			$label = isset( $form_field['label'] ) ? $form_field['label'] : '';
821
+			$label = isset($form_field['label']) ? $form_field['label'] : '';
822 822
 
823
-			switch( $field['field'] ) {
823
+			switch ($field['field']) {
824 824
 				case 'search_all':
825
-					$label = __( 'Search Entries:', 'gravityview' );
825
+					$label = __('Search Entries:', 'gravityview');
826 826
 					break;
827 827
 				case 'entry_date':
828
-					$label = __( 'Filter by date:', 'gravityview' );
828
+					$label = __('Filter by date:', 'gravityview');
829 829
 					break;
830 830
 				case 'entry_id':
831
-					$label = __( 'Entry ID:', 'gravityview' );
831
+					$label = __('Entry ID:', 'gravityview');
832 832
 					break;
833 833
 				case 'created_by':
834
-					$label = __( 'Submitted by:', 'gravityview' );
834
+					$label = __('Submitted by:', 'gravityview');
835 835
 					break;
836 836
 				case 'is_fulfilled':
837
-					$label = __( 'Is Fulfilled', 'gravityview' );
837
+					$label = __('Is Fulfilled', 'gravityview');
838 838
 					break;
839 839
 				default:
840 840
 					// If this is a field input, not a field
841
-					if ( strpos( $field['field'], '.' ) > 0 && ! empty( $form_field['inputs'] ) ) {
841
+					if (strpos($field['field'], '.') > 0 && !empty($form_field['inputs'])) {
842 842
 
843 843
 						// Get the label for the field in question, which returns an array
844
-						$items = wp_list_filter( $form_field['inputs'], array( 'id' => $field['field'] ) );
844
+						$items = wp_list_filter($form_field['inputs'], array('id' => $field['field']));
845 845
 
846 846
 						// Get the item with the `label` key
847
-						$values = wp_list_pluck( $items, 'label' );
847
+						$values = wp_list_pluck($items, 'label');
848 848
 
849 849
 						// There will only one item in the array, but this is easier
850
-						foreach ( $values as $value ) {
850
+						foreach ($values as $value) {
851 851
 							$label = $value;
852 852
 							break;
853 853
 						}
@@ -860,7 +860,7 @@  discard block
 block discarded – undo
860 860
 		 * @param[in,out] string $label Existing label text, sanitized.
861 861
 		 * @param[in] array $form_field Gravity Forms field array, as returned by `GFFormsModel::get_field()`
862 862
 		 */
863
-		$label = apply_filters( 'gravityview_search_field_label', esc_attr( $label ), $form_field );
863
+		$label = apply_filters('gravityview_search_field_label', esc_attr($label), $form_field);
864 864
 
865 865
 		return $label;
866 866
 	}
@@ -871,39 +871,39 @@  discard block
 block discarded – undo
871 871
 	 * @param array $field
872 872
 	 * @return array
873 873
 	 */
874
-	private function get_search_filter_details( $field ) {
874
+	private function get_search_filter_details($field) {
875 875
 
876 876
 		$gravityview_view = GravityView_View::getInstance();
877 877
 
878 878
 		$form = $gravityview_view->getForm();
879 879
 
880 880
 		// for advanced field ids (eg, first name / last name )
881
-		$name = 'filter_' . str_replace( '.', '_', $field['field'] );
881
+		$name = 'filter_'.str_replace('.', '_', $field['field']);
882 882
 
883 883
 		// get searched value from $_GET (string or array)
884
-		$value = rgget( $name );
884
+		$value = rgget($name);
885 885
 
886 886
 		// get form field details
887
-		$form_field = gravityview_get_field( $form, $field['field'] );
887
+		$form_field = gravityview_get_field($form, $field['field']);
888 888
 
889 889
 		$filter = array(
890 890
 			'key' => $field['field'],
891 891
 			'name' => $name,
892
-			'label' => self::get_field_label( $field, $form_field ),
892
+			'label' => self::get_field_label($field, $form_field),
893 893
 			'input' => $field['input'],
894 894
 			'value' => $value,
895 895
 			'type' => $form_field['type'],
896 896
 		);
897 897
 
898 898
 		// collect choices
899
-		if ( 'post_category' === $form_field['type'] && ! empty( $form_field['displayAllCategories'] ) && empty( $form_field['choices'] ) ) {
899
+		if ('post_category' === $form_field['type'] && !empty($form_field['displayAllCategories']) && empty($form_field['choices'])) {
900 900
 			$filter['choices'] = gravityview_get_terms_choices();
901
-		} elseif ( ! empty( $form_field['choices'] ) ) {
901
+		} elseif (!empty($form_field['choices'])) {
902 902
 			$filter['choices'] = $form_field['choices'];
903 903
 		}
904 904
 
905
-		if ( 'date_range' === $field['input'] && empty( $value ) ) {
906
-			$filter['value'] = array( 'start' => '', 'end' => '' );
905
+		if ('date_range' === $field['input'] && empty($value)) {
906
+			$filter['value'] = array('start' => '', 'end' => '');
907 907
 		}
908 908
 
909 909
 		return $filter;
@@ -923,10 +923,10 @@  discard block
 block discarded – undo
923 923
 		 * filter gravityview/get_users/search_widget
924 924
 		 * @see \GVCommon::get_users
925 925
 		 */
926
-		$users = GVCommon::get_users( 'search_widget', array( 'fields' => array( 'ID', 'display_name' ) ) );
926
+		$users = GVCommon::get_users('search_widget', array('fields' => array('ID', 'display_name')));
927 927
 
928 928
 		$choices = array();
929
-		foreach ( $users as $user ) {
929
+		foreach ($users as $user) {
930 930
 			$choices[] = array(
931 931
 				'value' => $user->ID,
932 932
 				'text' => $user->display_name,
@@ -944,11 +944,11 @@  discard block
 block discarded – undo
944 944
 	public static function the_clear_search_button() {
945 945
 		$gravityview_view = GravityView_View::getInstance();
946 946
 
947
-		if ( $gravityview_view->search_clear ) {
947
+		if ($gravityview_view->search_clear) {
948 948
 
949
-			$url = strtok( add_query_arg( array() ), '?' );
949
+			$url = strtok(add_query_arg(array()), '?');
950 950
 
951
-			echo gravityview_get_link( $url, esc_html__( 'Clear', 'gravityview' ), 'class=button gv-search-clear' );
951
+			echo gravityview_get_link($url, esc_html__('Clear', 'gravityview'), 'class=button gv-search-clear');
952 952
 
953 953
 		}
954 954
 	}
@@ -959,7 +959,7 @@  discard block
 block discarded – undo
959 959
 	 * Require the datepicker script for the frontend GV script
960 960
 	 * @param array $js_dependencies Array of existing required scripts for the fe-views.js script
961 961
 	 */
962
-	public function add_datepicker_js_dependency( $js_dependencies ) {
962
+	public function add_datepicker_js_dependency($js_dependencies) {
963 963
 
964 964
 		$js_dependencies[] = 'jquery-ui-datepicker';
965 965
 
@@ -974,7 +974,7 @@  discard block
 block discarded – undo
974 974
 	 *
975 975
 	 * @return array
976 976
 	 */
977
-	public function add_datepicker_localization( $localizations = array(), $view_data = array() ) {
977
+	public function add_datepicker_localization($localizations = array(), $view_data = array()) {
978 978
 		global $wp_locale;
979 979
 
980 980
 		/**
@@ -984,26 +984,26 @@  discard block
 block discarded – undo
984 984
 		 * @param array $js_localization The data padded to the Javascript file
985 985
 		 * @param array $view_data View data array with View settings
986 986
 		 */
987
-		$datepicker_settings = apply_filters( 'gravityview_datepicker_settings', array(
987
+		$datepicker_settings = apply_filters('gravityview_datepicker_settings', array(
988 988
 			'yearRange' => '-5:+5',
989 989
 			'changeMonth' => true,
990 990
 			'changeYear' => true,
991
-			'closeText' => esc_attr_x( 'Close', 'Close calendar', 'gravityview' ),
992
-			'prevText' => esc_attr_x( 'Prev', 'Previous month in calendar', 'gravityview' ),
993
-			'nextText' => esc_attr_x( 'Next', 'Next month in calendar', 'gravityview' ),
994
-			'currentText' => esc_attr_x( 'Today', 'Today in calendar', 'gravityview' ),
995
-			'weekHeader' => esc_attr_x( 'Week', 'Week in calendar', 'gravityview' ),
996
-			'monthStatus'       => __( 'Show a different month', 'gravityview' ),
997
-			'monthNames'        => array_values( $wp_locale->month ),
998
-			'monthNamesShort'   => array_values( $wp_locale->month_abbrev ),
999
-			'dayNames'          => array_values( $wp_locale->weekday ),
1000
-			'dayNamesShort'     => array_values( $wp_locale->weekday_abbrev ),
1001
-			'dayNamesMin'       => array_values( $wp_locale->weekday_initial ),
991
+			'closeText' => esc_attr_x('Close', 'Close calendar', 'gravityview'),
992
+			'prevText' => esc_attr_x('Prev', 'Previous month in calendar', 'gravityview'),
993
+			'nextText' => esc_attr_x('Next', 'Next month in calendar', 'gravityview'),
994
+			'currentText' => esc_attr_x('Today', 'Today in calendar', 'gravityview'),
995
+			'weekHeader' => esc_attr_x('Week', 'Week in calendar', 'gravityview'),
996
+			'monthStatus'       => __('Show a different month', 'gravityview'),
997
+			'monthNames'        => array_values($wp_locale->month),
998
+			'monthNamesShort'   => array_values($wp_locale->month_abbrev),
999
+			'dayNames'          => array_values($wp_locale->weekday),
1000
+			'dayNamesShort'     => array_values($wp_locale->weekday_abbrev),
1001
+			'dayNamesMin'       => array_values($wp_locale->weekday_initial),
1002 1002
 			// get the start of week from WP general setting
1003
-			'firstDay'          => get_option( 'start_of_week' ),
1003
+			'firstDay'          => get_option('start_of_week'),
1004 1004
 			// is Right to left language? default is false
1005 1005
 			'isRTL'             => is_rtl(),
1006
-		), $view_data );
1006
+		), $view_data);
1007 1007
 
1008 1008
 		$localizations['datepicker'] = $datepicker_settings;
1009 1009
 
@@ -1022,13 +1022,13 @@  discard block
 block discarded – undo
1022 1022
 	public function enqueue_datepicker() {
1023 1023
 		$gravityview_view = GravityView_View::getInstance();
1024 1024
 
1025
-		wp_enqueue_script( 'jquery-ui-datepicker' );
1025
+		wp_enqueue_script('jquery-ui-datepicker');
1026 1026
 
1027
-		add_filter( 'gravityview_js_dependencies', array( $this, 'add_datepicker_js_dependency' ) );
1028
-		add_filter( 'gravityview_js_localization', array( $this, 'add_datepicker_localization' ), 10, 2 );
1027
+		add_filter('gravityview_js_dependencies', array($this, 'add_datepicker_js_dependency'));
1028
+		add_filter('gravityview_js_localization', array($this, 'add_datepicker_localization'), 10, 2);
1029 1029
 
1030 1030
 		$scheme = is_ssl() ? 'https://' : 'http://';
1031
-		wp_enqueue_style( 'jquery-ui-datepicker', $scheme.'ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/smoothness/jquery-ui.css' );
1031
+		wp_enqueue_style('jquery-ui-datepicker', $scheme.'ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/smoothness/jquery-ui.css');
1032 1032
 
1033 1033
 		/**
1034 1034
 		 * @filter `gravityview_search_datepicker_class`
@@ -1043,7 +1043,7 @@  discard block
 block discarded – undo
1043 1043
 		 * - `ymd_dash` (yyyy-mm-dd)
1044 1044
 		 * - `ymp_dot` (yyyy.mm.dd)
1045 1045
 		 */
1046
-		$datepicker_class = apply_filters( 'gravityview_search_datepicker_class', 'gv-datepicker datepicker mdy' );
1046
+		$datepicker_class = apply_filters('gravityview_search_datepicker_class', 'gv-datepicker datepicker mdy');
1047 1047
 
1048 1048
 		$gravityview_view->datepicker_class = $datepicker_class;
1049 1049
 
Please login to merge, or discard this patch.
gravityview.php 1 patch
Spacing   +80 added lines, -80 removed lines patch added patch discarded remove patch
@@ -26,7 +26,7 @@  discard block
 block discarded – undo
26 26
  */
27 27
 
28 28
 /** If this file is called directly, abort. */
29
-if ( ! defined( 'ABSPATH' ) ) {
29
+if (!defined('ABSPATH')) {
30 30
 	die;
31 31
 }
32 32
 
@@ -36,52 +36,52 @@  discard block
 block discarded – undo
36 36
  * Full path to the GravityView file
37 37
  * @define "GRAVITYVIEW_FILE" "./gravityview.php"
38 38
  */
39
-define( 'GRAVITYVIEW_FILE', __FILE__ );
39
+define('GRAVITYVIEW_FILE', __FILE__);
40 40
 
41 41
 /**
42 42
  * The URL to this file
43 43
  */
44
-define( 'GRAVITYVIEW_URL', plugin_dir_url( __FILE__ ) );
44
+define('GRAVITYVIEW_URL', plugin_dir_url(__FILE__));
45 45
 
46 46
 
47 47
 /** @define "GRAVITYVIEW_DIR" "./" The absolute path to the plugin directory */
48
-define( 'GRAVITYVIEW_DIR', plugin_dir_path( __FILE__ ) );
48
+define('GRAVITYVIEW_DIR', plugin_dir_path(__FILE__));
49 49
 
50 50
 /**
51 51
  * GravityView requires at least this version of Gravity Forms to function properly.
52 52
  */
53
-define( 'GV_MIN_GF_VERSION', '1.9.9.10' );
53
+define('GV_MIN_GF_VERSION', '1.9.9.10');
54 54
 
55 55
 /**
56 56
  * GravityView requires at least this version of WordPress to function properly.
57 57
  * @since 1.12
58 58
  */
59
-define( 'GV_MIN_WP_VERSION', '3.3' );
59
+define('GV_MIN_WP_VERSION', '3.3');
60 60
 
61 61
 /**
62 62
  * GravityView requires at least this version of PHP to function properly.
63 63
  * @since 1.12
64 64
  */
65
-define( 'GV_MIN_PHP_VERSION', '5.2.4' );
65
+define('GV_MIN_PHP_VERSION', '5.2.4');
66 66
 
67 67
 /** Load common & connector functions */
68
-require_once( GRAVITYVIEW_DIR . 'includes/helper-functions.php' );
69
-require_once( GRAVITYVIEW_DIR . 'includes/class-common.php');
70
-require_once( GRAVITYVIEW_DIR . 'includes/connector-functions.php');
71
-require_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-compatibility.php' );
72
-require_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-roles-capabilities.php' );
73
-require_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-admin-notices.php' );
68
+require_once(GRAVITYVIEW_DIR.'includes/helper-functions.php');
69
+require_once(GRAVITYVIEW_DIR.'includes/class-common.php');
70
+require_once(GRAVITYVIEW_DIR.'includes/connector-functions.php');
71
+require_once(GRAVITYVIEW_DIR.'includes/class-gravityview-compatibility.php');
72
+require_once(GRAVITYVIEW_DIR.'includes/class-gravityview-roles-capabilities.php');
73
+require_once(GRAVITYVIEW_DIR.'includes/class-gravityview-admin-notices.php');
74 74
 
75 75
 /** Register Post Types and Rewrite Rules */
76
-require_once( GRAVITYVIEW_DIR . 'includes/class-post-types.php');
76
+require_once(GRAVITYVIEW_DIR.'includes/class-post-types.php');
77 77
 
78 78
 /** Add Cache Class */
79
-require_once( GRAVITYVIEW_DIR . 'includes/class-cache.php');
79
+require_once(GRAVITYVIEW_DIR.'includes/class-cache.php');
80 80
 
81 81
 /** Register hooks that are fired when the plugin is activated and deactivated. */
82
-if( is_admin() ) {
83
-	register_activation_hook( __FILE__, array( 'GravityView_Plugin', 'activate' ) );
84
-	register_deactivation_hook( __FILE__, array( 'GravityView_Plugin', 'deactivate' ) );
82
+if (is_admin()) {
83
+	register_activation_hook(__FILE__, array('GravityView_Plugin', 'activate'));
84
+	register_deactivation_hook(__FILE__, array('GravityView_Plugin', 'deactivate'));
85 85
 }
86 86
 
87 87
 /**
@@ -100,7 +100,7 @@  discard block
 block discarded – undo
100 100
 	 */
101 101
 	public static function getInstance() {
102 102
 
103
-		if( empty( self::$instance ) ) {
103
+		if (empty(self::$instance)) {
104 104
 			self::$instance = new self;
105 105
 		}
106 106
 
@@ -110,7 +110,7 @@  discard block
 block discarded – undo
110 110
 	private function __construct() {
111 111
 
112 112
 
113
-		if( ! GravityView_Compatibility::is_valid() ) {
113
+		if (!GravityView_Compatibility::is_valid()) {
114 114
 			return;
115 115
 		}
116 116
 
@@ -126,10 +126,10 @@  discard block
 block discarded – undo
126 126
 	 */
127 127
 	private function add_hooks() {
128 128
 		// Load plugin text domain
129
-		add_action( 'init', array( $this, 'load_plugin_textdomain' ), 1 );
129
+		add_action('init', array($this, 'load_plugin_textdomain'), 1);
130 130
 
131 131
 		// Load frontend files
132
-		add_action( 'init', array( $this, 'frontend_actions' ), 20 );
132
+		add_action('init', array($this, 'frontend_actions'), 20);
133 133
 	}
134 134
 
135 135
 	/**
@@ -139,48 +139,48 @@  discard block
 block discarded – undo
139 139
 	 */
140 140
 	public function include_files() {
141 141
 
142
-		include_once( GRAVITYVIEW_DIR .'includes/class-admin.php' );
142
+		include_once(GRAVITYVIEW_DIR.'includes/class-admin.php');
143 143
 
144 144
 		// Load fields
145
-		include_once( GRAVITYVIEW_DIR . 'includes/fields/class-gravityview-fields.php' );
146
-		include_once( GRAVITYVIEW_DIR . 'includes/fields/class-gravityview-field.php' );
145
+		include_once(GRAVITYVIEW_DIR.'includes/fields/class-gravityview-fields.php');
146
+		include_once(GRAVITYVIEW_DIR.'includes/fields/class-gravityview-field.php');
147 147
 
148 148
 		// Load all field files automatically
149
-		foreach ( glob( GRAVITYVIEW_DIR . 'includes/fields/class-gravityview-field*.php' ) as $gv_field_filename ) {
150
-			include_once( $gv_field_filename );
149
+		foreach (glob(GRAVITYVIEW_DIR.'includes/fields/class-gravityview-field*.php') as $gv_field_filename) {
150
+			include_once($gv_field_filename);
151 151
 		}
152 152
 
153
-		include_once( GRAVITYVIEW_DIR .'includes/class-gravityview-entry-notes.php' );
154
-		include_once( GRAVITYVIEW_DIR .'includes/load-plugin-and-theme-hooks.php' );
153
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-entry-notes.php');
154
+		include_once(GRAVITYVIEW_DIR.'includes/load-plugin-and-theme-hooks.php');
155 155
 
156 156
 		// Load Extensions
157 157
 		// @todo: Convert to a scan of the directory or a method where this all lives
158
-		include_once( GRAVITYVIEW_DIR .'includes/extensions/edit-entry/class-edit-entry.php' );
159
-		include_once( GRAVITYVIEW_DIR .'includes/extensions/delete-entry/class-delete-entry.php' );
158
+		include_once(GRAVITYVIEW_DIR.'includes/extensions/edit-entry/class-edit-entry.php');
159
+		include_once(GRAVITYVIEW_DIR.'includes/extensions/delete-entry/class-delete-entry.php');
160 160
 
161 161
 		// Load WordPress Widgets
162
-		include_once( GRAVITYVIEW_DIR .'includes/wordpress-widgets/register-wordpress-widgets.php' );
162
+		include_once(GRAVITYVIEW_DIR.'includes/wordpress-widgets/register-wordpress-widgets.php');
163 163
 
164 164
 		// Load GravityView Widgets
165
-		include_once( GRAVITYVIEW_DIR .'includes/widgets/register-gravityview-widgets.php' );
165
+		include_once(GRAVITYVIEW_DIR.'includes/widgets/register-gravityview-widgets.php');
166 166
 
167 167
 		// Add oEmbed
168
-		include_once( GRAVITYVIEW_DIR . 'includes/class-oembed.php' );
168
+		include_once(GRAVITYVIEW_DIR.'includes/class-oembed.php');
169 169
 
170 170
 		// Add logging
171
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-logging.php' );
172
-
173
-		include_once( GRAVITYVIEW_DIR . 'includes/class-ajax.php' );
174
-		include_once( GRAVITYVIEW_DIR . 'includes/class-settings.php');
175
-		include_once( GRAVITYVIEW_DIR . 'includes/class-frontend-views.php' );
176
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-admin-bar.php' );
177
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-entry-list.php' );
178
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-merge-tags.php'); /** @since 1.8.4 */
179
-		include_once( GRAVITYVIEW_DIR . 'includes/class-data.php' );
180
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-shortcode.php' );
181
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-entry-link-shortcode.php' );
182
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gvlogic-shortcode.php' );
183
-		include_once( GRAVITYVIEW_DIR . 'includes/presets/register-default-templates.php' );
171
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-logging.php');
172
+
173
+		include_once(GRAVITYVIEW_DIR.'includes/class-ajax.php');
174
+		include_once(GRAVITYVIEW_DIR.'includes/class-settings.php');
175
+		include_once(GRAVITYVIEW_DIR.'includes/class-frontend-views.php');
176
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-admin-bar.php');
177
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-entry-list.php');
178
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-merge-tags.php'); /** @since 1.8.4 */
179
+		include_once(GRAVITYVIEW_DIR.'includes/class-data.php');
180
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-shortcode.php');
181
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-entry-link-shortcode.php');
182
+		include_once(GRAVITYVIEW_DIR.'includes/class-gvlogic-shortcode.php');
183
+		include_once(GRAVITYVIEW_DIR.'includes/presets/register-default-templates.php');
184 184
 
185 185
 	}
186 186
 
@@ -190,7 +190,7 @@  discard block
 block discarded – undo
190 190
 	 * @return bool
191 191
 	 */
192 192
 	public static function is_network_activated() {
193
-		return is_multisite() && ( function_exists('is_plugin_active_for_network') && is_plugin_active_for_network( 'gravityview/gravityview.php' ) );
193
+		return is_multisite() && (function_exists('is_plugin_active_for_network') && is_plugin_active_for_network('gravityview/gravityview.php'));
194 194
 	}
195 195
 
196 196
 
@@ -212,13 +212,13 @@  discard block
 block discarded – undo
212 212
 		flush_rewrite_rules();
213 213
 
214 214
 		// Update the current GV version
215
-		update_option( 'gv_version', self::version );
215
+		update_option('gv_version', self::version);
216 216
 
217 217
 		// Add the transient to redirect to configuration page
218
-		set_transient( '_gv_activation_redirect', true, 60 );
218
+		set_transient('_gv_activation_redirect', true, 60);
219 219
 
220 220
 		// Clear settings transient
221
-		delete_transient( 'redux_edd_license_license_valid' );
221
+		delete_transient('redux_edd_license_license_valid');
222 222
 
223 223
 		GravityView_Roles_Capabilities::get_instance()->add_caps();
224 224
 	}
@@ -244,8 +244,8 @@  discard block
 block discarded – undo
244 244
 	 * @return void
245 245
 	 */
246 246
 	public static function include_extension_framework() {
247
-		if ( ! class_exists( 'GravityView_Extension' ) ) {
248
-			require_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-extension.php' );
247
+		if (!class_exists('GravityView_Extension')) {
248
+			require_once(GRAVITYVIEW_DIR.'includes/class-gravityview-extension.php');
249 249
 		}
250 250
 	}
251 251
 
@@ -255,7 +255,7 @@  discard block
 block discarded – undo
255 255
 	 * @since 1.7.5.1
256 256
 	 */
257 257
 	public static function include_widget_class() {
258
-		include_once( GRAVITYVIEW_DIR .'includes/widgets/class-gravityview-widget.php' );
258
+		include_once(GRAVITYVIEW_DIR.'includes/widgets/class-gravityview-widget.php');
259 259
 	}
260 260
 
261 261
 
@@ -267,17 +267,17 @@  discard block
 block discarded – undo
267 267
 	 */
268 268
 	public function load_plugin_textdomain() {
269 269
 
270
-		$loaded = load_plugin_textdomain( 'gravityview', false, '/languages/' );
271
-		if ( ! $loaded ) {
272
-			$loaded = load_muplugin_textdomain( 'gravityview', '/languages/' );
270
+		$loaded = load_plugin_textdomain('gravityview', false, '/languages/');
271
+		if (!$loaded) {
272
+			$loaded = load_muplugin_textdomain('gravityview', '/languages/');
273 273
 		}
274
-		if ( ! $loaded ) {
275
-			$loaded = load_theme_textdomain( 'gravityview', '/languages/' );
274
+		if (!$loaded) {
275
+			$loaded = load_theme_textdomain('gravityview', '/languages/');
276 276
 		}
277
-		if ( ! $loaded ) {
278
-			$locale = apply_filters( 'plugin_locale', get_locale(), 'gravityview' );
279
-			$mofile = dirname( __FILE__ ) . '/languages/gravityview-'. $locale .'.mo';
280
-			load_textdomain( 'gravityview', $mofile );
277
+		if (!$loaded) {
278
+			$locale = apply_filters('plugin_locale', get_locale(), 'gravityview');
279
+			$mofile = dirname(__FILE__).'/languages/gravityview-'.$locale.'.mo';
280
+			load_textdomain('gravityview', $mofile);
281 281
 		}
282 282
 
283 283
 	}
@@ -289,9 +289,9 @@  discard block
 block discarded – undo
289 289
 	 */
290 290
 	public static function is_admin() {
291 291
 
292
-		$doing_ajax = defined( 'DOING_AJAX' ) ? DOING_AJAX : false;
292
+		$doing_ajax = defined('DOING_AJAX') ? DOING_AJAX : false;
293 293
 
294
-		return is_admin() && ! $doing_ajax;
294
+		return is_admin() && !$doing_ajax;
295 295
 	}
296 296
 
297 297
 	/**
@@ -302,27 +302,27 @@  discard block
 block discarded – undo
302 302
 	 */
303 303
 	public function frontend_actions() {
304 304
 
305
-		if( self::is_admin() ) { return; }
305
+		if (self::is_admin()) { return; }
306 306
 
307
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-image.php' );
308
-		include_once( GRAVITYVIEW_DIR .'includes/class-template.php' );
309
-		include_once( GRAVITYVIEW_DIR .'includes/class-api.php' );
310
-		include_once( GRAVITYVIEW_DIR .'includes/class-frontend-views.php' );
311
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-change-entry-creator.php' );
307
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-image.php');
308
+		include_once(GRAVITYVIEW_DIR.'includes/class-template.php');
309
+		include_once(GRAVITYVIEW_DIR.'includes/class-api.php');
310
+		include_once(GRAVITYVIEW_DIR.'includes/class-frontend-views.php');
311
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-change-entry-creator.php');
312 312
 
313 313
 
314 314
         /**
315 315
          * When an entry is created, check if we need to update the custom slug meta
316 316
          * todo: move this to its own class..
317 317
          */
318
-        add_action( 'gform_entry_created', array( 'GravityView_API', 'entry_create_custom_slug' ), 10, 2 );
318
+        add_action('gform_entry_created', array('GravityView_API', 'entry_create_custom_slug'), 10, 2);
319 319
 
320 320
 		/**
321 321
 		 * @action `gravityview_include_frontend_actions` Triggered after all GravityView frontend files are loaded
322 322
 		 *
323 323
 		 * Nice place to insert extensions' frontend stuff
324 324
 		 */
325
-		do_action( 'gravityview_include_frontend_actions' );
325
+		do_action('gravityview_include_frontend_actions');
326 326
 	}
327 327
 
328 328
 	/**
@@ -332,15 +332,15 @@  discard block
 block discarded – undo
332 332
 	 */
333 333
 	public static function get_default_widget_areas() {
334 334
 		$default_areas = array(
335
-			array( '1-1' => array( array( 'areaid' => 'top', 'title' => __('Top', 'gravityview' ) , 'subtitle' => '' ) ) ),
336
-			array( '1-2' => array( array( 'areaid' => 'left', 'title' => __('Left', 'gravityview') , 'subtitle' => '' ) ), '2-2' => array( array( 'areaid' => 'right', 'title' => __('Right', 'gravityview') , 'subtitle' => '' ) ) ),
335
+			array('1-1' => array(array('areaid' => 'top', 'title' => __('Top', 'gravityview'), 'subtitle' => ''))),
336
+			array('1-2' => array(array('areaid' => 'left', 'title' => __('Left', 'gravityview'), 'subtitle' => '')), '2-2' => array(array('areaid' => 'right', 'title' => __('Right', 'gravityview'), 'subtitle' => ''))),
337 337
 		);
338 338
 
339 339
 		/**
340 340
 		 * @filter `gravityview_widget_active_areas` Array of zones available for widgets to be dropped into
341 341
 		 * @param array $default_areas Definition for default widget areas
342 342
 		 */
343
-		return apply_filters( 'gravityview_widget_active_areas', $default_areas );
343
+		return apply_filters('gravityview_widget_active_areas', $default_areas);
344 344
 	}
345 345
 
346 346
 	/** DEBUG */
@@ -351,13 +351,13 @@  discard block
 block discarded – undo
351 351
      * @param mixed $data Additional data to display
352 352
      * @return void
353 353
      */
354
-    public static function log_debug( $message, $data = null ){
354
+    public static function log_debug($message, $data = null) {
355 355
 	    /**
356 356
 	     * @action `gravityview_log_debug` Log a debug message that shows up in the Gravity Forms Logging Addon and also the Debug Bar plugin output
357 357
 	     * @param string $message Message to display
358 358
 	     * @param mixed $data Supporting data to print alongside it
359 359
 	     */
360
-    	do_action( 'gravityview_log_debug', $message, $data );
360
+    	do_action('gravityview_log_debug', $message, $data);
361 361
     }
362 362
 
363 363
     /**
@@ -365,13 +365,13 @@  discard block
 block discarded – undo
365 365
      * @param  string $message log message
366 366
      * @return void
367 367
      */
368
-    public static function log_error( $message, $data = null ){
368
+    public static function log_error($message, $data = null) {
369 369
 	    /**
370 370
 	     * @action `gravityview_log_error` Log an error message that shows up in the Gravity Forms Logging Addon and also the Debug Bar plugin output
371 371
 	     * @param string $message Error message to display
372 372
 	     * @param mixed $data Supporting data to print alongside it
373 373
 	     */
374
-    	do_action( 'gravityview_log_error', $message, $data );
374
+    	do_action('gravityview_log_error', $message, $data);
375 375
     }
376 376
 
377 377
 } // end class GravityView_Plugin
Please login to merge, or discard this patch.
includes/fields/class-gravityview-field-created-by.php 1 patch
Spacing   +18 added lines, -18 removed lines patch added patch discarded remove patch
@@ -9,14 +9,14 @@  discard block
 block discarded – undo
9 9
 
10 10
 	var $name = 'created_by';
11 11
 
12
-	var $search_operators = array( 'is', 'isnot' );
12
+	var $search_operators = array('is', 'isnot');
13 13
 
14 14
 	var $group = 'meta';
15 15
 
16 16
 	var $_custom_merge_tag = 'created_by';
17 17
 
18 18
 	public function __construct() {
19
-		$this->label = esc_attr__( 'Created By', 'gravityview' );
19
+		$this->label = esc_attr__('Created By', 'gravityview');
20 20
 		parent::__construct();
21 21
 	}
22 22
 
@@ -30,7 +30,7 @@  discard block
 block discarded – undo
30 30
 	 *
31 31
 	 * @return array Modified merge tags
32 32
 	 */
33
-	protected function custom_merge_tags( $form = array(), $fields = array() ) {
33
+	protected function custom_merge_tags($form = array(), $fields = array()) {
34 34
 
35 35
 		$merge_tags = array(
36 36
 			array(
@@ -75,52 +75,52 @@  discard block
 block discarded – undo
75 75
 	 *
76 76
 	 * @return string Text, with user variables replaced, if they existed
77 77
 	 */
78
-	public function replace_merge_tag( $matches = array(), $text = '', $form = array(), $entry = array(), $url_encode = false, $esc_html = false ) {
78
+	public function replace_merge_tag($matches = array(), $text = '', $form = array(), $entry = array(), $url_encode = false, $esc_html = false) {
79 79
 
80 80
 		// If there are no matches OR the Entry `created_by` isn't set or is 0 (no user)
81
-		if( empty( $entry['created_by'] ) ) {
81
+		if (empty($entry['created_by'])) {
82 82
 			return $text;
83 83
 		}
84 84
 
85 85
 		// Get the creator of the entry
86
-		$entry_creator = new WP_User( $entry['created_by'] );
86
+		$entry_creator = new WP_User($entry['created_by']);
87 87
 
88
-		foreach ( $matches as $match ) {
88
+		foreach ($matches as $match) {
89 89
 
90 90
 			$full_tag = $match[0];
91 91
 			$property = $match[1];
92 92
 
93
-			switch( $property ) {
93
+			switch ($property) {
94 94
 				/** @since 1.13.2 */
95 95
 				case 'roles':
96
-					$value = implode( ', ', $entry_creator->roles );
96
+					$value = implode(', ', $entry_creator->roles);
97 97
 					break;
98 98
 				default:
99
-					$value = $entry_creator->get( $property );
99
+					$value = $entry_creator->get($property);
100 100
 			}
101 101
 
102
-			$value = $url_encode ? urlencode( $value ) : $value;
102
+			$value = $url_encode ? urlencode($value) : $value;
103 103
 
104
-			$value = $esc_html ? esc_html( $value ) : $value;
104
+			$value = $esc_html ? esc_html($value) : $value;
105 105
 
106
-			$text = str_replace( $full_tag, $value, $text );
106
+			$text = str_replace($full_tag, $value, $text);
107 107
 		}
108 108
 
109
-		unset( $entry_creator );
109
+		unset($entry_creator);
110 110
 
111 111
 		return $text;
112 112
 	}
113 113
 
114
-	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
114
+	function field_options($field_options, $template_id, $field_id, $context, $input_type) {
115 115
 
116
-		if( 'edit' === $context ) {
116
+		if ('edit' === $context) {
117 117
 			return $field_options;
118 118
 		}
119 119
 
120 120
 		$field_options['name_display'] = array(
121 121
 			'type' => 'select',
122
-			'label' => __( 'User Format', 'gravityview' ),
123
-			'desc' => __( 'How should the User information be displayed?', 'gravityview'),
122
+			'label' => __('User Format', 'gravityview'),
123
+			'desc' => __('How should the User information be displayed?', 'gravityview'),
124 124
 			'choices' => array(
125 125
 				'display_name' => __('Display Name (Example: "Ellen Ripley")', 'gravityview'),
126 126
 				'user_login' => __('Username (Example: "nostromo")', 'gravityview'),
Please login to merge, or discard this patch.
includes/fields/class-gravityview-field-payment-date.php 1 patch
Spacing   +3 added lines, -3 removed lines patch added patch discarded remove patch
@@ -12,7 +12,7 @@  discard block
 block discarded – undo
12 12
 
13 13
 	var $is_searchable = true;
14 14
 
15
-	var $search_operators = array( 'less_than', 'greater_than', 'is', 'isnot' );
15
+	var $search_operators = array('less_than', 'greater_than', 'is', 'isnot');
16 16
 
17 17
 	var $group = 'pricing';
18 18
 
@@ -22,8 +22,8 @@  discard block
 block discarded – undo
22 22
 	 * GravityView_Field_Date_Created constructor.
23 23
 	 */
24 24
 	public function __construct() {
25
-		$this->label = esc_attr__( 'Payment Date', 'gravityview' );
26
-		$this->description = esc_attr__( 'The date the payment was received.', 'gravityview' );
25
+		$this->label = esc_attr__('Payment Date', 'gravityview');
26
+		$this->description = esc_attr__('The date the payment was received.', 'gravityview');
27 27
 		parent::__construct();
28 28
 	}
29 29
 }
Please login to merge, or discard this patch.
includes/admin/class.field.type.php 1 patch
Spacing   +24 added lines, -24 removed lines patch added patch discarded remove patch
@@ -26,21 +26,21 @@  discard block
 block discarded – undo
26 26
 	 */
27 27
     protected $value;
28 28
 
29
-    function __construct( $name = '', $field = array(), $curr_value = NULL ) {
29
+    function __construct($name = '', $field = array(), $curr_value = NULL) {
30 30
 
31 31
         $this->name = $name;
32 32
 
33 33
         $defaults = self::get_field_defaults();
34 34
 
35 35
         // Backward compatibility
36
-        if( !empty( $field['choices'] ) ) {
36
+        if (!empty($field['choices'])) {
37 37
         	$field['options'] = $field['choices'];
38
-        	unset( $field['choices'] );
38
+        	unset($field['choices']);
39 39
         }
40 40
 
41
-        $this->field =  wp_parse_args( $field, $defaults );
41
+        $this->field = wp_parse_args($field, $defaults);
42 42
 
43
-        $this->value = is_null( $curr_value ) ? $this->field['value'] : $curr_value;
43
+        $this->value = is_null($curr_value) ? $this->field['value'] : $curr_value;
44 44
 
45 45
     }
46 46
 
@@ -78,11 +78,11 @@  discard block
 block discarded – undo
78 78
 
79 79
 
80 80
     function get_tooltip() {
81
-        if( !function_exists('gform_tooltip') ) {
81
+        if (!function_exists('gform_tooltip')) {
82 82
             return NULL;
83 83
         }
84 84
 
85
-        return !empty( $this->field['tooltip'] ) ? ' '.gform_tooltip( $this->field['tooltip'] , false, true ) : NULL;
85
+        return !empty($this->field['tooltip']) ? ' '.gform_tooltip($this->field['tooltip'], false, true) : NULL;
86 86
     }
87 87
 
88 88
     /**
@@ -90,10 +90,10 @@  discard block
 block discarded – undo
90 90
      * @return string
91 91
      */
92 92
     function get_field_id() {
93
-        if( isset( $this->field['id'] ) ) {
94
-            return esc_attr( $this->field['id'] );
93
+        if (isset($this->field['id'])) {
94
+            return esc_attr($this->field['id']);
95 95
         }
96
-        return esc_attr( sanitize_html_class( $this->name ) );
96
+        return esc_attr(sanitize_html_class($this->name));
97 97
     }
98 98
 
99 99
     /**
@@ -101,7 +101,7 @@  discard block
 block discarded – undo
101 101
      * @return string
102 102
      */
103 103
     function get_field_label() {
104
-        return esc_html( trim( $this->field['label'] ) );
104
+        return esc_html(trim($this->field['label']));
105 105
     }
106 106
 
107 107
 	/**
@@ -112,7 +112,7 @@  discard block
 block discarded – undo
112 112
 	 * @return string
113 113
 	 */
114 114
 	function get_field_left_label() {
115
-		return ! empty( $this->field['left_label'] ) ? esc_html( trim( $this->field['left_label'] ) ) : NULL;
115
+		return !empty($this->field['left_label']) ? esc_html(trim($this->field['left_label'])) : NULL;
116 116
 	}
117 117
 
118 118
     /**
@@ -120,7 +120,7 @@  discard block
 block discarded – undo
120 120
      * @return string
121 121
      */
122 122
     function get_label_class() {
123
-        return 'gv-label-'. sanitize_html_class( $this->field['type'] );
123
+        return 'gv-label-'.sanitize_html_class($this->field['type']);
124 124
     }
125 125
 
126 126
 
@@ -129,7 +129,7 @@  discard block
 block discarded – undo
129 129
      * @return string
130 130
      */
131 131
     function get_field_desc() {
132
-        return !empty( $this->field['desc'] ) ? '<span class="howto">'. $this->field['desc'] .'</span>' : '';
132
+        return !empty($this->field['desc']) ? '<span class="howto">'.$this->field['desc'].'</span>' : '';
133 133
     }
134 134
 
135 135
 
@@ -139,11 +139,11 @@  discard block
 block discarded – undo
139 139
      */
140 140
     function show_merge_tags() {
141 141
         // Show the merge tags if the field is a list view
142
-        $is_list = preg_match( '/_list-/ism', $this->name );
142
+        $is_list = preg_match('/_list-/ism', $this->name);
143 143
         // Or is a single entry view
144
-        $is_single = preg_match( '/single_/ism', $this->name );
144
+        $is_single = preg_match('/single_/ism', $this->name);
145 145
 
146
-        return ( $is_single || $is_list );
146
+        return ($is_single || $is_list);
147 147
     }
148 148
 
149 149
 
@@ -160,25 +160,25 @@  discard block
 block discarded – undo
160 160
      * important! Override this class if needed
161 161
      * outputs the field setting html
162 162
      */
163
-    function render_setting( $override_input = NULL ) {
163
+    function render_setting($override_input = NULL) {
164 164
 
165
-        if( !empty( $this->field['full_width'] ) ) { ?>
165
+        if (!empty($this->field['full_width'])) { ?>
166 166
             <th scope="row" colspan="2">
167 167
                 <div>
168 168
                     <label for="<?php echo $this->get_field_id(); ?>">
169
-                        <?php echo $this->get_field_label() . $this->get_tooltip(); ?>
169
+                        <?php echo $this->get_field_label().$this->get_tooltip(); ?>
170 170
                     </label>
171 171
                 </div>
172
-                <?php $this->render_input( $override_input ); ?>
172
+                <?php $this->render_input($override_input); ?>
173 173
             </th>
174 174
         <?php } else { ?>
175 175
             <th scope="row">
176 176
                 <label for="<?php echo $this->get_field_id(); ?>">
177
-                    <?php echo $this->get_field_label() . $this->get_tooltip(); ?>
177
+                    <?php echo $this->get_field_label().$this->get_tooltip(); ?>
178 178
                 </label>
179 179
             </th>
180 180
             <td>
181
-                <?php $this->render_input( $override_input ); ?>
181
+                <?php $this->render_input($override_input); ?>
182 182
             </td>
183 183
         <?php }
184 184
 
@@ -188,7 +188,7 @@  discard block
 block discarded – undo
188 188
      * important! Override this class
189 189
      * outputs the input html part
190 190
      */
191
-    function render_input( $override_input ) {
191
+    function render_input($override_input) {
192 192
         echo '';
193 193
     }
194 194
 
Please login to merge, or discard this patch.
includes/class-template.php 1 patch
Spacing   +131 added lines, -131 removed lines patch added patch discarded remove patch
@@ -12,12 +12,12 @@  discard block
 block discarded – undo
12 12
  */
13 13
 
14 14
 /** If this file is called directly, abort. */
15
-if ( ! defined( 'ABSPATH' ) ) {
15
+if (!defined('ABSPATH')) {
16 16
 	die;
17 17
 }
18 18
 
19
-if( ! class_exists( 'Gamajo_Template_Loader' ) ) {
20
-	require( GRAVITYVIEW_DIR . 'includes/lib/class-gamajo-template-loader.php' );
19
+if (!class_exists('Gamajo_Template_Loader')) {
20
+	require(GRAVITYVIEW_DIR.'includes/lib/class-gamajo-template-loader.php');
21 21
 }
22 22
 
23 23
 class GravityView_View extends Gamajo_Template_Loader {
@@ -145,9 +145,9 @@  discard block
 block discarded – undo
145 145
 	 * Construct the view object
146 146
 	 * @param  array       $atts Associative array to set the data of
147 147
 	 */
148
-	function __construct( $atts = array() ) {
148
+	function __construct($atts = array()) {
149 149
 
150
-		$atts = wp_parse_args( $atts, array(
150
+		$atts = wp_parse_args($atts, array(
151 151
 			'form_id' => NULL,
152 152
 			'view_id' => NULL,
153 153
 			'fields'  => NULL,
@@ -155,10 +155,10 @@  discard block
 block discarded – undo
155 155
 			'post_id' => NULL,
156 156
 			'form'    => NULL,
157 157
 			'atts'	  => NULL,
158
-		) );
158
+		));
159 159
 
160 160
 		foreach ($atts as $key => $value) {
161
-			if( is_null( $value ) ) {
161
+			if (is_null($value)) {
162 162
 				continue;
163 163
 			}
164 164
 			$this->{$key} = $value;
@@ -166,18 +166,18 @@  discard block
 block discarded – undo
166 166
 
167 167
 
168 168
 		// Add granular overrides
169
-		add_filter( $this->filter_prefix . '_get_template_part', array( $this, 'add_id_specific_templates' ), 10, 3 );
169
+		add_filter($this->filter_prefix.'_get_template_part', array($this, 'add_id_specific_templates'), 10, 3);
170 170
 
171 171
 
172 172
 		// widget logic
173
-		add_action( 'gravityview_before', array( $this, 'render_widget_hooks' ) );
174
-		add_action( 'gravityview_after', array( $this, 'render_widget_hooks' ) );
173
+		add_action('gravityview_before', array($this, 'render_widget_hooks'));
174
+		add_action('gravityview_after', array($this, 'render_widget_hooks'));
175 175
 
176 176
 		/**
177 177
 		 * Clear the current entry after the loop is done
178 178
 		 * @since 1.7.3
179 179
 		 */
180
-		add_action( 'gravityview_footer', array( $this, 'clearCurrentEntry' ), 500 );
180
+		add_action('gravityview_footer', array($this, 'clearCurrentEntry'), 500);
181 181
 
182 182
 		self::$instance = &$this;
183 183
 	}
@@ -187,10 +187,10 @@  discard block
 block discarded – undo
187 187
 	 *
188 188
 	 * @return GravityView_View
189 189
 	 */
190
-	static function getInstance( $passed_post = NULL ) {
190
+	static function getInstance($passed_post = NULL) {
191 191
 
192
-		if( empty( self::$instance ) ) {
193
-			self::$instance = new self( $passed_post );
192
+		if (empty(self::$instance)) {
193
+			self::$instance = new self($passed_post);
194 194
 		}
195 195
 
196 196
 		return self::$instance;
@@ -200,11 +200,11 @@  discard block
 block discarded – undo
200 200
 	 * @param string|null $key The key to a specific attribute of the current field
201 201
 	 * @return array|mixed|null If $key is set and attribute exists at $key, return that. If not set, return NULL. Otherwise, return current field array
202 202
 	 */
203
-	public function getCurrentField( $key = NULL ) {
203
+	public function getCurrentField($key = NULL) {
204 204
 
205
-		if( !empty( $key ) ) {
206
-			if( isset( $this->_current_field[ $key ] ) ) {
207
-				return $this->_current_field[ $key ];
205
+		if (!empty($key)) {
206
+			if (isset($this->_current_field[$key])) {
207
+				return $this->_current_field[$key];
208 208
 			}
209 209
 			return NULL;
210 210
 		}
@@ -212,19 +212,19 @@  discard block
 block discarded – undo
212 212
 		return $this->_current_field;
213 213
 	}
214 214
 
215
-	public function setCurrentFieldSetting( $key, $value ) {
215
+	public function setCurrentFieldSetting($key, $value) {
216 216
 
217
-		if( !empty( $this->_current_field ) ) {
218
-			$this->_current_field['field_settings'][ $key ] = $value;
217
+		if (!empty($this->_current_field)) {
218
+			$this->_current_field['field_settings'][$key] = $value;
219 219
 		}
220 220
 
221 221
 	}
222 222
 
223
-	public function getCurrentFieldSetting( $key ) {
223
+	public function getCurrentFieldSetting($key) {
224 224
 		$settings = $this->getCurrentField('field_settings');
225 225
 
226
-		if( $settings && !empty( $settings[ $key ] ) ) {
227
-			return $settings[ $key ];
226
+		if ($settings && !empty($settings[$key])) {
227
+			return $settings[$key];
228 228
 		}
229 229
 
230 230
 		return NULL;
@@ -233,11 +233,11 @@  discard block
 block discarded – undo
233 233
 	/**
234 234
 	 * @param array $passed_field
235 235
 	 */
236
-	public function setCurrentField( $passed_field ) {
236
+	public function setCurrentField($passed_field) {
237 237
 
238 238
 		$existing_field = $this->getCurrentField();
239 239
 
240
-		$set_field = wp_parse_args( $passed_field, $existing_field );
240
+		$set_field = wp_parse_args($passed_field, $existing_field);
241 241
 
242 242
 		$this->_current_field = $set_field;
243 243
 
@@ -252,11 +252,11 @@  discard block
 block discarded – undo
252 252
 	 * @param string|null $key The key to a specific field in the fields array
253 253
 	 * @return array|mixed|null If $key is set and field exists at $key, return that. If not set, return NULL. Otherwise, return array of fields.
254 254
 	 */
255
-	public function getAtts( $key = NULL ) {
255
+	public function getAtts($key = NULL) {
256 256
 
257
-		if( !empty( $key ) ) {
258
-			if( isset( $this->atts[ $key ] ) ) {
259
-				return $this->atts[ $key ];
257
+		if (!empty($key)) {
258
+			if (isset($this->atts[$key])) {
259
+				return $this->atts[$key];
260 260
 			}
261 261
 			return NULL;
262 262
 		}
@@ -267,7 +267,7 @@  discard block
 block discarded – undo
267 267
 	/**
268 268
 	 * @param array $atts
269 269
 	 */
270
-	public function setAtts( $atts ) {
270
+	public function setAtts($atts) {
271 271
 		$this->atts = $atts;
272 272
 	}
273 273
 
@@ -281,7 +281,7 @@  discard block
 block discarded – undo
281 281
 	/**
282 282
 	 * @param array $form
283 283
 	 */
284
-	public function setForm( $form ) {
284
+	public function setForm($form) {
285 285
 		$this->form = $form;
286 286
 	}
287 287
 
@@ -295,7 +295,7 @@  discard block
 block discarded – undo
295 295
 	/**
296 296
 	 * @param int|null $post_id
297 297
 	 */
298
-	public function setPostId( $post_id ) {
298
+	public function setPostId($post_id) {
299 299
 		$this->post_id = $post_id;
300 300
 	}
301 301
 
@@ -309,7 +309,7 @@  discard block
 block discarded – undo
309 309
 	/**
310 310
 	 * @param string $context
311 311
 	 */
312
-	public function setContext( $context ) {
312
+	public function setContext($context) {
313 313
 		$this->context = $context;
314 314
 	}
315 315
 
@@ -317,12 +317,12 @@  discard block
 block discarded – undo
317 317
 	 * @param string|null $key The key to a specific field in the fields array
318 318
 	 * @return array|mixed|null If $key is set and field exists at $key, return that. If not set, return NULL. Otherwise, return array of fields.
319 319
 	 */
320
-	public function getFields( $key = null ) {
320
+	public function getFields($key = null) {
321 321
 
322
-		$fields = empty( $this->fields ) ? NULL : $this->fields;
322
+		$fields = empty($this->fields) ? NULL : $this->fields;
323 323
 
324
-		if( $fields && !empty( $key ) ) {
325
-			$fields = isset( $fields[ $key ] ) ? $fields[ $key ] : NULL;
324
+		if ($fields && !empty($key)) {
325
+			$fields = isset($fields[$key]) ? $fields[$key] : NULL;
326 326
 		}
327 327
 
328 328
 		return $fields;
@@ -331,7 +331,7 @@  discard block
 block discarded – undo
331 331
 	/**
332 332
 	 * @param array $fields
333 333
 	 */
334
-	public function setFields( $fields ) {
334
+	public function setFields($fields) {
335 335
 		$this->fields = $fields;
336 336
 	}
337 337
 
@@ -339,11 +339,11 @@  discard block
 block discarded – undo
339 339
 	 * @param string $key The key to a specific field in the fields array
340 340
 	 * @return array|mixed|null If $key is set and field exists at $key, return that. If not set, return NULL. Otherwise, return array of fields.
341 341
 	 */
342
-	public function getField( $key ) {
342
+	public function getField($key) {
343 343
 
344
-		if( !empty( $key ) ) {
345
-			if( isset( $this->fields[ $key ] ) ) {
346
-				return $this->fields[ $key ];
344
+		if (!empty($key)) {
345
+			if (isset($this->fields[$key])) {
346
+				return $this->fields[$key];
347 347
 			}
348 348
 		}
349 349
 
@@ -354,22 +354,22 @@  discard block
 block discarded – undo
354 354
 	 * @param string $key The key to a specific field in the fields array
355 355
 	 * @param mixed $value The value to set for the field
356 356
 	 */
357
-	public function setField( $key, $value ) {
358
-		$this->fields[ $key ] = $value;
357
+	public function setField($key, $value) {
358
+		$this->fields[$key] = $value;
359 359
 	}
360 360
 
361 361
 	/**
362 362
 	 * @return int
363 363
 	 */
364 364
 	public function getViewId() {
365
-		return absint( $this->view_id );
365
+		return absint($this->view_id);
366 366
 	}
367 367
 
368 368
 	/**
369 369
 	 * @param int $view_id
370 370
 	 */
371
-	public function setViewId( $view_id ) {
372
-		$this->view_id = intval( $view_id );
371
+	public function setViewId($view_id) {
372
+		$this->view_id = intval($view_id);
373 373
 	}
374 374
 
375 375
 	/**
@@ -382,7 +382,7 @@  discard block
 block discarded – undo
382 382
 	/**
383 383
 	 * @param int $form_id
384 384
 	 */
385
-	public function setFormId( $form_id ) {
385
+	public function setFormId($form_id) {
386 386
 		$this->form_id = $form_id;
387 387
 	}
388 388
 
@@ -396,7 +396,7 @@  discard block
 block discarded – undo
396 396
 	/**
397 397
 	 * @param array $entries
398 398
 	 */
399
-	public function setEntries( $entries ) {
399
+	public function setEntries($entries) {
400 400
 		$this->entries = $entries;
401 401
 	}
402 402
 
@@ -410,8 +410,8 @@  discard block
 block discarded – undo
410 410
 	/**
411 411
 	 * @param int $total_entries
412 412
 	 */
413
-	public function setTotalEntries( $total_entries ) {
414
-		$this->total_entries = intval( $total_entries );
413
+	public function setTotalEntries($total_entries) {
414
+		$this->total_entries = intval($total_entries);
415 415
 	}
416 416
 
417 417
 	/**
@@ -424,7 +424,7 @@  discard block
 block discarded – undo
424 424
 	/**
425 425
 	 * @param array $paging
426 426
 	 */
427
-	public function setPaging( $paging ) {
427
+	public function setPaging($paging) {
428 428
 		$this->paging = $paging;
429 429
 	}
430 430
 
@@ -446,25 +446,25 @@  discard block
 block discarded – undo
446 446
 		$page_size = $paging['page_size'];
447 447
 		$total = $this->getTotalEntries();
448 448
 
449
-		if ( empty( $total ) ) {
450
-			do_action( 'gravityview_log_debug', __METHOD__ . ': No entries. Returning empty array.' );
449
+		if (empty($total)) {
450
+			do_action('gravityview_log_debug', __METHOD__.': No entries. Returning empty array.');
451 451
 
452 452
 			return array();
453 453
 		}
454 454
 
455
-		$first = empty( $offset ) ? 1 : $offset + 1;
455
+		$first = empty($offset) ? 1 : $offset + 1;
456 456
 
457 457
 		// If the page size + starting entry is larger than total, the total is the max.
458
-		$last = ( $offset + $page_size > $total ) ? $total : $offset + $page_size;
458
+		$last = ($offset + $page_size > $total) ? $total : $offset + $page_size;
459 459
 
460 460
 		/**
461 461
 		 * @filter `gravityview_pagination_counts` Modify the displayed pagination numbers
462 462
 		 * @since 1.13
463 463
 		 * @param array $counts Array with $first, $last, $total numbers in that order
464 464
 		 */
465
-		list( $first, $last, $total ) = apply_filters( 'gravityview_pagination_counts', array( $first, $last, $total ) );
465
+		list($first, $last, $total) = apply_filters('gravityview_pagination_counts', array($first, $last, $total));
466 466
 
467
-		return array( 'first' => (int) $first, 'last' => (int) $last, 'total' => (int) $total );
467
+		return array('first' => (int)$first, 'last' => (int)$last, 'total' => (int)$total);
468 468
 	}
469 469
 
470 470
 	/**
@@ -477,7 +477,7 @@  discard block
 block discarded – undo
477 477
 	/**
478 478
 	 * @param array $sorting
479 479
 	 */
480
-	public function setSorting( $sorting ) {
480
+	public function setSorting($sorting) {
481 481
 		$this->sorting = $sorting;
482 482
 	}
483 483
 
@@ -486,9 +486,9 @@  discard block
 block discarded – undo
486 486
 	 */
487 487
 	public function getBackLinkLabel() {
488 488
 
489
-		$back_link_label = GravityView_API::replace_variables( $this->back_link_label, $this->getForm(), $this->getCurrentEntry() );
489
+		$back_link_label = GravityView_API::replace_variables($this->back_link_label, $this->getForm(), $this->getCurrentEntry());
490 490
 
491
-		$back_link_label = do_shortcode( $back_link_label );
491
+		$back_link_label = do_shortcode($back_link_label);
492 492
 
493 493
 		return $back_link_label;
494 494
 	}
@@ -496,7 +496,7 @@  discard block
 block discarded – undo
496 496
 	/**
497 497
 	 * @param string $back_link_label
498 498
 	 */
499
-	public function setBackLinkLabel( $back_link_label ) {
499
+	public function setBackLinkLabel($back_link_label) {
500 500
 		$this->back_link_label = $back_link_label;
501 501
 	}
502 502
 
@@ -510,7 +510,7 @@  discard block
 block discarded – undo
510 510
 	/**
511 511
 	 * @param boolean $hide_until_searched
512 512
 	 */
513
-	public function setHideUntilSearched( $hide_until_searched ) {
513
+	public function setHideUntilSearched($hide_until_searched) {
514 514
 		$this->hide_until_searched = $hide_until_searched;
515 515
 	}
516 516
 
@@ -524,7 +524,7 @@  discard block
 block discarded – undo
524 524
 	/**
525 525
 	 * @param string $template_part_slug
526 526
 	 */
527
-	public function setTemplatePartSlug( $template_part_slug ) {
527
+	public function setTemplatePartSlug($template_part_slug) {
528 528
 		$this->template_part_slug = $template_part_slug;
529 529
 	}
530 530
 
@@ -538,7 +538,7 @@  discard block
 block discarded – undo
538 538
 	/**
539 539
 	 * @param string $template_part_name
540 540
 	 */
541
-	public function setTemplatePartName( $template_part_name ) {
541
+	public function setTemplatePartName($template_part_name) {
542 542
 		$this->template_part_name = $template_part_name;
543 543
 	}
544 544
 
@@ -548,7 +548,7 @@  discard block
 block discarded – undo
548 548
 	 */
549 549
 	public function getCurrentEntry() {
550 550
 
551
-		if( in_array( $this->getContext(), array( 'edit', 'single') ) ) {
551
+		if (in_array($this->getContext(), array('edit', 'single'))) {
552 552
 			$entries = $this->getEntries();
553 553
 			$entry = $entries[0];
554 554
 		} else {
@@ -556,7 +556,7 @@  discard block
 block discarded – undo
556 556
 		}
557 557
 
558 558
 		/** @since 1.16 Fixes DataTables empty entry issue */
559
-		if ( empty( $entry ) && ! empty( $this->_current_field['entry'] ) ) {
559
+		if (empty($entry) && !empty($this->_current_field['entry'])) {
560 560
 			$entry = $this->_current_field['entry'];
561 561
 		}
562 562
 
@@ -567,7 +567,7 @@  discard block
 block discarded – undo
567 567
 	 * @param array $current_entry
568 568
 	 * @return void
569 569
 	 */
570
-	public function setCurrentEntry( $current_entry ) {
570
+	public function setCurrentEntry($current_entry) {
571 571
 		$this->_current_entry = $current_entry;
572 572
 	}
573 573
 
@@ -589,9 +589,9 @@  discard block
 block discarded – undo
589 589
 	 *
590 590
 	 * @return string|null
591 591
 	 */
592
-	public function renderZone( $zone = '', $atts = array() ) {
592
+	public function renderZone($zone = '', $atts = array()) {
593 593
 
594
-		if( empty( $zone ) ) {
594
+		if (empty($zone)) {
595 595
 			do_action('gravityview_log_error', 'GravityView_View[renderZone] No zone defined.');
596 596
 			return NULL;
597 597
 		}
@@ -604,32 +604,32 @@  discard block
 block discarded – undo
604 604
 			'hide_empty' => $this->getAtts('hide_empty'),
605 605
 		);
606 606
 
607
-		$final_atts = wp_parse_args( $atts, $defaults );
607
+		$final_atts = wp_parse_args($atts, $defaults);
608 608
 
609 609
 		$output = '';
610 610
 
611 611
 		$final_atts['zone_id'] = "{$final_atts['context']}_{$final_atts['slug']}-{$zone}";
612 612
 
613
-		$fields = $this->getField( $final_atts['zone_id'] );
613
+		$fields = $this->getField($final_atts['zone_id']);
614 614
 
615 615
 		// Backward compatibility
616
-		if( 'table' === $this->getTemplatePartSlug() ) {
616
+		if ('table' === $this->getTemplatePartSlug()) {
617 617
 			/**
618 618
 			 * Modify the fields displayed in the table
619 619
 			 * @var array
620 620
 			 */
621
-			$fields = apply_filters("gravityview_table_cells", $fields, $this );
621
+			$fields = apply_filters("gravityview_table_cells", $fields, $this);
622 622
 		}
623 623
 
624
-		if( empty( $fields ) ) {
624
+		if (empty($fields)) {
625 625
 			return NULL;
626 626
 		}
627 627
 
628 628
 		$field_output = '';
629
-		foreach ( $fields as $field ) {
629
+		foreach ($fields as $field) {
630 630
 			$final_atts['field'] = $field;
631 631
 
632
-			$field_output .= gravityview_field_output( $final_atts );
632
+			$field_output .= gravityview_field_output($final_atts);
633 633
 		}
634 634
 
635 635
 		/**
@@ -638,17 +638,17 @@  discard block
 block discarded – undo
638 638
 		 * @since 1.7.6
639 639
 		 * @param boolean $hide_empty_zone Default: false
640 640
 		 */
641
-		if( empty( $field_output ) && apply_filters( 'gravityview/render/hide-empty-zone', false ) ) {
641
+		if (empty($field_output) && apply_filters('gravityview/render/hide-empty-zone', false)) {
642 642
 			return NULL;
643 643
 		}
644 644
 
645
-		if( !empty( $final_atts['wrapper_class'] ) ) {
646
-			$output .= '<div class="'.gravityview_sanitize_html_class( $final_atts['wrapper_class'] ).'">';
645
+		if (!empty($final_atts['wrapper_class'])) {
646
+			$output .= '<div class="'.gravityview_sanitize_html_class($final_atts['wrapper_class']).'">';
647 647
 		}
648 648
 
649 649
 		$output .= $field_output;
650 650
 
651
-		if( !empty( $final_atts['wrapper_class'] ) ) {
651
+		if (!empty($final_atts['wrapper_class'])) {
652 652
 			$output .= '</div>';
653 653
 		}
654 654
 
@@ -666,24 +666,24 @@  discard block
 block discarded – undo
666 666
 	 * @see Gamajo_Template_Loader::locate_template()
667 667
 	 * @return null|string NULL: Template not found; String: path to template
668 668
 	 */
669
-	function locate_template( $template_names, $load = false, $require_once = true ) {
669
+	function locate_template($template_names, $load = false, $require_once = true) {
670 670
 
671
-		if( is_string( $template_names ) && isset( $this->located_templates[ $template_names ] ) ) {
671
+		if (is_string($template_names) && isset($this->located_templates[$template_names])) {
672 672
 
673
-			$located = $this->located_templates[ $template_names ];
673
+			$located = $this->located_templates[$template_names];
674 674
 
675 675
 		} else {
676 676
 
677 677
 			// Set $load to always false so we handle it here.
678
-			$located = parent::locate_template( $template_names, false, $require_once );
678
+			$located = parent::locate_template($template_names, false, $require_once);
679 679
 
680
-			if( is_string( $template_names ) ) {
681
-				$this->located_templates[ $template_names ] = $located;
680
+			if (is_string($template_names)) {
681
+				$this->located_templates[$template_names] = $located;
682 682
 			}
683 683
 		}
684 684
 
685
-		if ( $load && $located ) {
686
-			load_template( $located, $require_once );
685
+		if ($load && $located) {
686
+			load_template($located, $require_once);
687 687
 		}
688 688
 
689 689
 		return $located;
@@ -694,8 +694,8 @@  discard block
 block discarded – undo
694 694
 	 * @param  string      $name Key for the data retrieval.
695 695
 	 * @return mixed|null    The stored data.
696 696
 	 */
697
-	public function __get( $name ) {
698
-		if( isset( $this->{$name} ) ) {
697
+	public function __get($name) {
698
+		if (isset($this->{$name} )) {
699 699
 			return $this->{$name};
700 700
 		} else {
701 701
 			return NULL;
@@ -719,47 +719,47 @@  discard block
 block discarded – undo
719 719
 	 *
720 720
 	 * @return array $templates Modified template array, merged with existing $templates values
721 721
 	 */
722
-	function add_id_specific_templates( $templates, $slug, $name ) {
722
+	function add_id_specific_templates($templates, $slug, $name) {
723 723
 
724 724
 		$additional = array();
725 725
 
726 726
 		// form-19-table-body.php
727
-		$additional[] = sprintf( 'form-%d-%s-%s.php', $this->getFormId(), $slug, $name );
727
+		$additional[] = sprintf('form-%d-%s-%s.php', $this->getFormId(), $slug, $name);
728 728
 
729 729
 		// view-3-table-body.php
730
-		$additional[] = sprintf( 'view-%d-%s-%s.php', $this->getViewId(), $slug, $name );
730
+		$additional[] = sprintf('view-%d-%s-%s.php', $this->getViewId(), $slug, $name);
731 731
 
732
-		if( $this->getPostId() ) {
732
+		if ($this->getPostId()) {
733 733
 
734 734
 			// page-19-table-body.php
735
-			$additional[] = sprintf( 'page-%d-%s-%s.php', $this->getPostId(), $slug, $name );
735
+			$additional[] = sprintf('page-%d-%s-%s.php', $this->getPostId(), $slug, $name);
736 736
 		}
737 737
 
738 738
 		// Combine with existing table-body.php and table.php
739
-		$templates = array_merge( $additional, $templates );
739
+		$templates = array_merge($additional, $templates);
740 740
 
741
-		do_action( 'gravityview_log_debug', '[add_id_specific_templates] List of Template Files', $templates );
741
+		do_action('gravityview_log_debug', '[add_id_specific_templates] List of Template Files', $templates);
742 742
 
743 743
 		return $templates;
744 744
 	}
745 745
 
746 746
 	// Load the template
747
-	public function render( $slug, $name, $require_once = true ) {
747
+	public function render($slug, $name, $require_once = true) {
748 748
 
749
-		$this->setTemplatePartSlug( $slug );
749
+		$this->setTemplatePartSlug($slug);
750 750
 
751
-		$this->setTemplatePartName( $name );
751
+		$this->setTemplatePartName($name);
752 752
 
753
-		$template_file = $this->get_template_part( $slug, $name, false );
753
+		$template_file = $this->get_template_part($slug, $name, false);
754 754
 
755
-		do_action( 'gravityview_log_debug', '[render] Rendering Template File', $template_file );
755
+		do_action('gravityview_log_debug', '[render] Rendering Template File', $template_file);
756 756
 
757
-		if( !empty( $template_file) ) {
757
+		if (!empty($template_file)) {
758 758
 
759
-			if ( $require_once ) {
760
-				require_once( $template_file );
759
+			if ($require_once) {
760
+				require_once($template_file);
761 761
 			} else {
762
-				require( $template_file );
762
+				require($template_file);
763 763
 			}
764 764
 
765 765
 		}
@@ -769,19 +769,19 @@  discard block
 block discarded – undo
769 769
 	 *
770 770
 	 * @param $view_id
771 771
 	 */
772
-	public function render_widget_hooks( $view_id ) {
772
+	public function render_widget_hooks($view_id) {
773 773
 
774
-		if( empty( $view_id ) || 'single' == gravityview_get_context() ) {
775
-			do_action( 'gravityview_log_debug', __METHOD__ . ' - Not rendering widgets; single entry' );
774
+		if (empty($view_id) || 'single' == gravityview_get_context()) {
775
+			do_action('gravityview_log_debug', __METHOD__.' - Not rendering widgets; single entry');
776 776
 			return;
777 777
 		}
778 778
 
779
-		$view_data = gravityview_get_current_view_data( $view_id );
779
+		$view_data = gravityview_get_current_view_data($view_id);
780 780
 
781 781
 		// get View widget configuration
782 782
 		$widgets = (array)$view_data['widgets'];
783 783
 
784
-		switch( current_filter() ) {
784
+		switch (current_filter()) {
785 785
 			default:
786 786
 			case 'gravityview_before':
787 787
 				$zone = 'header';
@@ -795,10 +795,10 @@  discard block
 block discarded – undo
795 795
 		 * Filter widgets not in the current zone
796 796
 		 * @since 1.16
797 797
 		 */
798
-		foreach( $widgets as $key => $widget ) {
798
+		foreach ($widgets as $key => $widget) {
799 799
 			// The widget isn't in the current zone
800
-			if( false === strpos( $key, $zone ) ) {
801
-				unset( $widgets[ $key ] );
800
+			if (false === strpos($key, $zone)) {
801
+				unset($widgets[$key]);
802 802
 			}
803 803
 		}
804 804
 
@@ -806,37 +806,37 @@  discard block
 block discarded – undo
806 806
 		 * Prevent output if no widgets to show.
807 807
 		 * @since 1.16
808 808
 		 */
809
-		if ( empty( $widgets ) ) {
810
-			do_action( 'gravityview_log_debug', sprintf( 'No widgets for View #%s', $view_id ) );
809
+		if (empty($widgets)) {
810
+			do_action('gravityview_log_debug', sprintf('No widgets for View #%s', $view_id));
811 811
 			return;
812 812
 		}
813 813
 
814 814
 		// Prevent being called twice
815
-		if( did_action( $zone.'_'.$view_id.'_widgets' ) ) {
816
-			do_action( 'gravityview_log_debug', sprintf( '%s - Not rendering %s; already rendered', __METHOD__ , $zone.'_'.$view_id.'_widgets' ) );
815
+		if (did_action($zone.'_'.$view_id.'_widgets')) {
816
+			do_action('gravityview_log_debug', sprintf('%s - Not rendering %s; already rendered', __METHOD__, $zone.'_'.$view_id.'_widgets'));
817 817
 			return;
818 818
 		}
819 819
 
820 820
 		$rows = GravityView_Plugin::get_default_widget_areas();
821 821
 
822 822
 		// TODO: Move to sep. method, use an action instead
823
-		wp_enqueue_style( 'gravityview_default_style' );
823
+		wp_enqueue_style('gravityview_default_style');
824 824
 
825 825
 		// TODO Convert to partials
826 826
 		?>
827 827
 		<div class="gv-grid">
828 828
 			<?php
829
-			foreach( $rows as $row ) {
830
-				foreach( $row as $col => $areas ) {
829
+			foreach ($rows as $row) {
830
+				foreach ($row as $col => $areas) {
831 831
 					$column = ($col == '2-2') ? '1-2 gv-right' : $col.' gv-left';
832 832
 				?>
833
-					<div class="gv-grid-col-<?php echo esc_attr( $column ); ?>">
833
+					<div class="gv-grid-col-<?php echo esc_attr($column); ?>">
834 834
 						<?php
835
-						if( !empty( $areas ) ) {
836
-							foreach( $areas as $area ) {
837
-								if( !empty( $widgets[ $zone .'_'. $area['areaid'] ] ) ) {
838
-									foreach( $widgets[ $zone .'_'. $area['areaid'] ] as $widget ) {
839
-										do_action( "gravityview_render_widget_{$widget['id']}", $widget );
835
+						if (!empty($areas)) {
836
+							foreach ($areas as $area) {
837
+								if (!empty($widgets[$zone.'_'.$area['areaid']])) {
838
+									foreach ($widgets[$zone.'_'.$area['areaid']] as $widget) {
839
+										do_action("gravityview_render_widget_{$widget['id']}", $widget);
840 840
 									}
841 841
 								}
842 842
 							}
@@ -852,8 +852,8 @@  discard block
 block discarded – undo
852 852
 		 * Prevent widgets from being called twice.
853 853
 		 * Checking for loop_start prevents themes and plugins that pre-process shortcodes from triggering the action before displaying. Like, ahem, the Divi theme and WordPress SEO plugin
854 854
 		 */
855
-		if( did_action( 'loop_start' ) ) {
856
-			do_action( $zone.'_'.$view_id.'_widgets' );
855
+		if (did_action('loop_start')) {
856
+			do_action($zone.'_'.$view_id.'_widgets');
857 857
 		}
858 858
 	}
859 859
 
Please login to merge, or discard this patch.
includes/fields/class-gravityview-field-transaction-id.php 1 patch
Spacing   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -14,7 +14,7 @@  discard block
 block discarded – undo
14 14
 
15 15
 	var $is_numeric = true;
16 16
 
17
-	var $search_operators = array( 'is', 'isnot' );
17
+	var $search_operators = array('is', 'isnot');
18 18
 
19 19
 	var $group = 'pricing';
20 20
 
@@ -24,7 +24,7 @@  discard block
 block discarded – undo
24 24
 	 * GravityView_Field_Payment_Amount constructor.
25 25
 	 */
26 26
 	public function __construct() {
27
-		$this->label = esc_attr__( 'Transaction ID', 'gravityview' );
27
+		$this->label = esc_attr__('Transaction ID', 'gravityview');
28 28
 		parent::__construct();
29 29
 	}
30 30
 }
Please login to merge, or discard this patch.
includes/fields/class-gravityview-field-currency.php 1 patch
Spacing   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -14,7 +14,7 @@  discard block
 block discarded – undo
14 14
 
15 15
 	var $is_numeric = true;
16 16
 
17
-	var $search_operators = array( 'is', 'isnot' );
17
+	var $search_operators = array('is', 'isnot');
18 18
 
19 19
 	var $group = 'pricing';
20 20
 
@@ -24,7 +24,7 @@  discard block
 block discarded – undo
24 24
 	 * GravityView_Field_Payment_Amount constructor.
25 25
 	 */
26 26
 	public function __construct() {
27
-		$this->label = esc_attr__( 'Currency', 'gravityview' );
27
+		$this->label = esc_attr__('Currency', 'gravityview');
28 28
 		parent::__construct();
29 29
 	}
30 30
 }
Please login to merge, or discard this patch.
includes/class-frontend-views.php 1 patch
Spacing   +263 added lines, -263 removed lines patch added patch discarded remove patch
@@ -20,7 +20,7 @@  discard block
 block discarded – undo
20 20
 	 * @since 1.7.4.1
21 21
 	 * @var array
22 22
 	 */
23
-	private static $search_parameters = array( 'gv_search', 'gv_start', 'gv_end', 'gv_id', 'gv_by', 'filter_*' );
23
+	private static $search_parameters = array('gv_search', 'gv_start', 'gv_end', 'gv_id', 'gv_by', 'filter_*');
24 24
 
25 25
 	/**
26 26
 	 * Is the currently viewed post a `gravityview` post type?
@@ -85,18 +85,18 @@  discard block
 block discarded – undo
85 85
 	private function __construct() {}
86 86
 
87 87
 	private function initialize() {
88
-		add_action( 'wp', array( $this, 'parse_content'), 11 );
89
-		add_action( 'template_redirect', array( $this, 'set_entry_data'), 1 );
88
+		add_action('wp', array($this, 'parse_content'), 11);
89
+		add_action('template_redirect', array($this, 'set_entry_data'), 1);
90 90
 
91 91
 		// Enqueue scripts and styles after GravityView_Template::register_styles()
92
-		add_action( 'wp_enqueue_scripts', array( $this, 'add_scripts_and_styles' ), 20 );
92
+		add_action('wp_enqueue_scripts', array($this, 'add_scripts_and_styles'), 20);
93 93
 
94 94
 		// Enqueue and print styles in the footer. Added 1 priorty so stuff gets printed at 10 priority.
95
-		add_action( 'wp_print_footer_scripts', array( $this, 'add_scripts_and_styles' ), 1 );
95
+		add_action('wp_print_footer_scripts', array($this, 'add_scripts_and_styles'), 1);
96 96
 
97
-		add_filter( 'the_title', array( $this, 'single_entry_title' ), 1, 2 );
98
-		add_filter( 'the_content', array( $this, 'insert_view_in_content' ) );
99
-		add_filter( 'comments_open', array( $this, 'comments_open' ), 10, 2 );
97
+		add_filter('the_title', array($this, 'single_entry_title'), 1, 2);
98
+		add_filter('the_content', array($this, 'insert_view_in_content'));
99
+		add_filter('comments_open', array($this, 'comments_open'), 10, 2);
100 100
 	}
101 101
 
102 102
 	/**
@@ -105,7 +105,7 @@  discard block
 block discarded – undo
105 105
 	 */
106 106
 	public static function getInstance() {
107 107
 
108
-		if ( empty( self::$instance ) ) {
108
+		if (empty(self::$instance)) {
109 109
 			self::$instance = new self;
110 110
 			self::$instance->initialize();
111 111
 		}
@@ -123,7 +123,7 @@  discard block
 block discarded – undo
123 123
 	/**
124 124
 	 * @param GravityView_View_Data $gv_output_data
125 125
 	 */
126
-	public function setGvOutputData( $gv_output_data ) {
126
+	public function setGvOutputData($gv_output_data) {
127 127
 		$this->gv_output_data = $gv_output_data;
128 128
 	}
129 129
 
@@ -137,7 +137,7 @@  discard block
 block discarded – undo
137 137
 	/**
138 138
 	 * @param boolean $is_search
139 139
 	 */
140
-	public function setIsSearch( $is_search ) {
140
+	public function setIsSearch($is_search) {
141 141
 		$this->is_search = $is_search;
142 142
 	}
143 143
 
@@ -152,7 +152,7 @@  discard block
 block discarded – undo
152 152
 	 * Sets the single entry ID and also the entry
153 153
 	 * @param bool|int $single_entry
154 154
 	 */
155
-	public function setSingleEntry( $single_entry ) {
155
+	public function setSingleEntry($single_entry) {
156 156
 
157 157
 		$this->single_entry = $single_entry;
158 158
 
@@ -169,10 +169,10 @@  discard block
 block discarded – undo
169 169
 	 * Set the current entry
170 170
 	 * @param array|int $entry Entry array or entry ID
171 171
 	 */
172
-	public function setEntry( $entry ) {
172
+	public function setEntry($entry) {
173 173
 
174
-		if ( ! is_array( $entry ) ) {
175
-			$entry = GVCommon::get_entry( $entry );
174
+		if (!is_array($entry)) {
175
+			$entry = GVCommon::get_entry($entry);
176 176
 		}
177 177
 
178 178
 		$this->entry = $entry;
@@ -188,7 +188,7 @@  discard block
 block discarded – undo
188 188
 	/**
189 189
 	 * @param int $post_id
190 190
 	 */
191
-	public function setPostId( $post_id ) {
191
+	public function setPostId($post_id) {
192 192
 		$this->post_id = $post_id;
193 193
 	}
194 194
 
@@ -202,7 +202,7 @@  discard block
 block discarded – undo
202 202
 	/**
203 203
 	 * @param boolean $post_has_shortcode
204 204
 	 */
205
-	public function setPostHasShortcode( $post_has_shortcode ) {
205
+	public function setPostHasShortcode($post_has_shortcode) {
206 206
 		$this->post_has_shortcode = $post_has_shortcode;
207 207
 	}
208 208
 
@@ -216,7 +216,7 @@  discard block
 block discarded – undo
216 216
 	/**
217 217
 	 * @param boolean $is_gravityview_post_type
218 218
 	 */
219
-	public function setIsGravityviewPostType( $is_gravityview_post_type ) {
219
+	public function setIsGravityviewPostType($is_gravityview_post_type) {
220 220
 		$this->is_gravityview_post_type = $is_gravityview_post_type;
221 221
 	}
222 222
 
@@ -227,13 +227,13 @@  discard block
 block discarded – undo
227 227
 	 *
228 228
 	 * @param null $view_id
229 229
 	 */
230
-	public function set_context_view_id( $view_id = null ) {
230
+	public function set_context_view_id($view_id = null) {
231 231
 
232
-		if ( ! empty( $view_id ) ) {
232
+		if (!empty($view_id)) {
233 233
 
234 234
 			$this->context_view_id = $view_id;
235 235
 
236
-		} elseif ( isset( $_GET['gvid'] ) && $this->getGvOutputData()->has_multiple_views() ) {
236
+		} elseif (isset($_GET['gvid']) && $this->getGvOutputData()->has_multiple_views()) {
237 237
 			/**
238 238
 			 * used on a has_multiple_views context
239 239
 			 * @see GravityView_API::entry_link
@@ -241,10 +241,10 @@  discard block
 block discarded – undo
241 241
 			 */
242 242
 			$this->context_view_id = $_GET['gvid'];
243 243
 
244
-		} elseif ( ! $this->getGvOutputData()->has_multiple_views() )  {
245
-			$array_keys = array_keys( $this->getGvOutputData()->get_views() );
246
-			$this->context_view_id = array_pop( $array_keys );
247
-			unset( $array_keys );
244
+		} elseif (!$this->getGvOutputData()->has_multiple_views()) {
245
+			$array_keys = array_keys($this->getGvOutputData()->get_views());
246
+			$this->context_view_id = array_pop($array_keys);
247
+			unset($array_keys);
248 248
 		}
249 249
 
250 250
 	}
@@ -265,31 +265,31 @@  discard block
 block discarded – undo
265 265
 	 * @param  array  $wp Passed in the `wp` hook. Not used.
266 266
 	 * @return void
267 267
 	 */
268
-	function parse_content( $wp = array() ) {
268
+	function parse_content($wp = array()) {
269 269
 		global $post;
270 270
 
271 271
 		// If in admin and NOT AJAX request, get outta here.
272
-		if ( GravityView_Plugin::is_admin() )  {
272
+		if (GravityView_Plugin::is_admin()) {
273 273
 			return;
274 274
 		}
275 275
 
276 276
 		// Calculate requested Views
277
-		$this->setGvOutputData( GravityView_View_Data::getInstance( $post ) );
277
+		$this->setGvOutputData(GravityView_View_Data::getInstance($post));
278 278
 
279 279
 		// !important: we need to run this before getting single entry (to kick the advanced filter)
280 280
 		$this->set_context_view_id();
281 281
 
282
-		$this->setIsGravityviewPostType( get_post_type( $post ) === 'gravityview' );
282
+		$this->setIsGravityviewPostType(get_post_type($post) === 'gravityview');
283 283
 
284
-		$post_id = $this->getPostId() ? $this->getPostId() : (isset( $post ) ? $post->ID : null );
285
-		$this->setPostId( $post_id );
286
-		$post_has_shortcode = ! empty( $post->post_content ) ? gravityview_has_shortcode_r( $post->post_content, 'gravityview' ) : false;
287
-		$this->setPostHasShortcode( $this->isGravityviewPostType() ? null : ! empty( $post_has_shortcode ) );
284
+		$post_id = $this->getPostId() ? $this->getPostId() : (isset($post) ? $post->ID : null);
285
+		$this->setPostId($post_id);
286
+		$post_has_shortcode = !empty($post->post_content) ? gravityview_has_shortcode_r($post->post_content, 'gravityview') : false;
287
+		$this->setPostHasShortcode($this->isGravityviewPostType() ? null : !empty($post_has_shortcode));
288 288
 
289 289
 		// check if the View is showing search results (only for multiple entries View)
290
-		$this->setIsSearch( $this->is_searching() );
290
+		$this->setIsSearch($this->is_searching());
291 291
 
292
-		unset( $entry, $post_id, $post_has_shortcode );
292
+		unset($entry, $post_id, $post_has_shortcode);
293 293
 	}
294 294
 
295 295
 	/**
@@ -297,8 +297,8 @@  discard block
 block discarded – undo
297 297
 	 */
298 298
 	function set_entry_data() {
299 299
 		$entry_id = self::is_single_entry();
300
-		$this->setSingleEntry( $entry_id );
301
-		$this->setEntry( $entry_id );
300
+		$this->setSingleEntry($entry_id);
301
+		$this->setEntry($entry_id);
302 302
 	}
303 303
 
304 304
 	/**
@@ -311,31 +311,31 @@  discard block
 block discarded – undo
311 311
 	function is_searching() {
312 312
 
313 313
 		// It's a single entry, not search
314
-		if ( $this->getSingleEntry() ) {
314
+		if ($this->getSingleEntry()) {
315 315
 			return false;
316 316
 		}
317 317
 
318 318
 		// No $_GET parameters
319
-		if ( empty( $_GET ) || ! is_array( $_GET ) ) {
319
+		if (empty($_GET) || !is_array($_GET)) {
320 320
 			return false;
321 321
 		}
322 322
 
323 323
 		// Remove empty values
324
-		$get = array_filter( $_GET );
324
+		$get = array_filter($_GET);
325 325
 
326 326
 		// If the $_GET parameters are empty, it's no search.
327
-		if ( empty( $get ) ) {
327
+		if (empty($get)) {
328 328
 			return false;
329 329
 		}
330 330
 
331
-		$search_keys = array_keys( $get );
331
+		$search_keys = array_keys($get);
332 332
 
333
-		$search_match = implode( '|', self::$search_parameters );
333
+		$search_match = implode('|', self::$search_parameters);
334 334
 
335
-		foreach ( $search_keys as $search_key ) {
335
+		foreach ($search_keys as $search_key) {
336 336
 
337 337
 			// Analyze the search key $_GET parameter and see if it matches known GV args
338
-			if ( preg_match( '/(' . $search_match . ')/i', $search_key ) ) {
338
+			if (preg_match('/('.$search_match.')/i', $search_key)) {
339 339
 				return true;
340 340
 			}
341 341
 		}
@@ -350,11 +350,11 @@  discard block
 block discarded – undo
350 350
 	 * @param  int $passed_post_id Post ID
351 351
 	 * @return string          (modified) title
352 352
 	 */
353
-	public function single_entry_title( $title, $passed_post_id = null ) {
353
+	public function single_entry_title($title, $passed_post_id = null) {
354 354
 		global $post;
355 355
 
356 356
 		// If this is the directory view, return.
357
-		if ( ! $this->getSingleEntry() ) {
357
+		if (!$this->getSingleEntry()) {
358 358
 			return $title;
359 359
 		}
360 360
 
@@ -365,44 +365,44 @@  discard block
 block discarded – undo
365 365
 		 * @param boolean $in_the_loop Whether to apply the filter to the menu title and the meta tag <title> - outside the loop
366 366
 		 * @param array $entry Current entry
367 367
 		 */
368
-		$apply_outside_loop = apply_filters( 'gravityview/single/title/out_loop' , in_the_loop(), $entry );
368
+		$apply_outside_loop = apply_filters('gravityview/single/title/out_loop', in_the_loop(), $entry);
369 369
 
370
-		if ( ! $apply_outside_loop ) {
370
+		if (!$apply_outside_loop) {
371 371
 			return $title;
372 372
 		}
373 373
 
374 374
 		// User reported WooCommerce doesn't pass two args.
375
-		if ( empty( $passed_post_id ) )  {
375
+		if (empty($passed_post_id)) {
376 376
 			return $title;
377 377
 		}
378 378
 
379 379
 		// Don't modify the title for anything other than the current view/post.
380 380
 		// This is true for embedded shortcodes and Views.
381
-		if ( is_object( $post ) && (int) $post->ID !== (int) $passed_post_id ) {
381
+		if (is_object($post) && (int)$post->ID !== (int)$passed_post_id) {
382 382
 			return $title;
383 383
 		}
384 384
 
385 385
 		$context_view_id = $this->get_context_view_id();
386 386
 
387
-		if ( $this->getGvOutputData()->has_multiple_views() && ! empty( $context_view_id ) ) {
388
-			$view_meta = $this->getGvOutputData()->get_view( $context_view_id );
387
+		if ($this->getGvOutputData()->has_multiple_views() && !empty($context_view_id)) {
388
+			$view_meta = $this->getGvOutputData()->get_view($context_view_id);
389 389
 		} else {
390
-			foreach ( $this->getGvOutputData()->get_views() as $view_id => $view_data ) {
391
-				if ( intval( $view_data['form_id'] ) === intval( $entry['form_id'] ) ) {
390
+			foreach ($this->getGvOutputData()->get_views() as $view_id => $view_data) {
391
+				if (intval($view_data['form_id']) === intval($entry['form_id'])) {
392 392
 					$view_meta = $view_data;
393 393
 					break;
394 394
 				}
395 395
 			}
396 396
 		}
397 397
 
398
-		if ( ! empty( $view_meta['atts']['single_title'] ) ) {
398
+		if (!empty($view_meta['atts']['single_title'])) {
399 399
 
400 400
 			$title = $view_meta['atts']['single_title'];
401 401
 
402 402
 			// We are allowing HTML in the fields, so no escaping the output
403
-			$title = GravityView_API::replace_variables( $title, $view_meta['form'], $entry );
403
+			$title = GravityView_API::replace_variables($title, $view_meta['form'], $entry);
404 404
 
405
-			$title = do_shortcode( $title );
405
+			$title = do_shortcode($title);
406 406
 		}
407 407
 
408 408
 		return $title;
@@ -417,38 +417,38 @@  discard block
 block discarded – undo
417 417
 	 * @param mixed $content
418 418
 	 * @return string Add the View output into View CPT content
419 419
 	 */
420
-	public function insert_view_in_content( $content ) {
420
+	public function insert_view_in_content($content) {
421 421
 
422 422
 		// Plugins may run through the content in the header. WP SEO does this for its OpenGraph functionality.
423
-		if ( ! did_action( 'loop_start' ) ) {
423
+		if (!did_action('loop_start')) {
424 424
 
425
-			do_action( 'gravityview_log_debug', '[insert_view_in_content] Not processing yet: loop_start hasn\'t run yet. Current action:', current_filter() );
425
+			do_action('gravityview_log_debug', '[insert_view_in_content] Not processing yet: loop_start hasn\'t run yet. Current action:', current_filter());
426 426
 
427 427
 			return $content;
428 428
 		}
429 429
 
430 430
 		//	We don't want this filter to run infinite loop on any post content fields
431
-		remove_filter( 'the_content', array( $this, 'insert_view_in_content' ) );
431
+		remove_filter('the_content', array($this, 'insert_view_in_content'));
432 432
 
433 433
 		// Otherwise, this is called on the Views page when in Excerpt mode.
434
-		if ( is_admin() ) {
434
+		if (is_admin()) {
435 435
 			return $content;
436 436
 		}
437 437
 
438
-		if ( $this->isGravityviewPostType() ) {
438
+		if ($this->isGravityviewPostType()) {
439 439
 
440 440
 			/** @since 1.7.4 */
441
-			if ( is_preview() && ! gravityview_get_form_id( $this->post_id ) ) {
442
-				$content .= __( 'When using a Start Fresh template, you must save the View before a Preview is available.', 'gravityview' );
441
+			if (is_preview() && !gravityview_get_form_id($this->post_id)) {
442
+				$content .= __('When using a Start Fresh template, you must save the View before a Preview is available.', 'gravityview');
443 443
 			} else {
444
-				foreach ( $this->getGvOutputData()->get_views() as $view_id => $data ) {
445
-					$content .= $this->render_view( array( 'id' => $view_id ) );
444
+				foreach ($this->getGvOutputData()->get_views() as $view_id => $data) {
445
+					$content .= $this->render_view(array('id' => $view_id));
446 446
 				}
447 447
 			}
448 448
 		}
449 449
 
450 450
 		//	Add the filter back in
451
-		add_filter( 'the_content', array( $this, 'insert_view_in_content' ) );
451
+		add_filter('the_content', array($this, 'insert_view_in_content'));
452 452
 
453 453
 		return $content;
454 454
 	}
@@ -459,9 +459,9 @@  discard block
 block discarded – undo
459 459
 	 * @param  int $post_id Post ID
460 460
 	 * @return boolean
461 461
 	 */
462
-	public function comments_open( $open, $post_id ) {
462
+	public function comments_open($open, $post_id) {
463 463
 
464
-		if ( $this->isGravityviewPostType() ) {
464
+		if ($this->isGravityviewPostType()) {
465 465
 			$open = false;
466 466
 		}
467 467
 
@@ -471,7 +471,7 @@  discard block
 block discarded – undo
471 471
 		 * @param  boolean $open Open or closed status
472 472
 		 * @param  int $post_id Post ID to set comment status for
473 473
 		 */
474
-		$open = apply_filters( 'gravityview/comments_open', $open, $post_id );
474
+		$open = apply_filters('gravityview/comments_open', $open, $post_id);
475 475
 
476 476
 		return $open;
477 477
 	}
@@ -498,55 +498,55 @@  discard block
 block discarded – undo
498 498
 	 *
499 499
 	 * @return string|null HTML output of a View, NULL if View isn't found
500 500
 	 */
501
-	public function render_view( $passed_args ) {
501
+	public function render_view($passed_args) {
502 502
 
503 503
 		// validate attributes
504
-		if ( empty( $passed_args['id'] ) ) {
505
-			do_action( 'gravityview_log_error', '[render_view] Returning; no ID defined.', $passed_args );
504
+		if (empty($passed_args['id'])) {
505
+			do_action('gravityview_log_error', '[render_view] Returning; no ID defined.', $passed_args);
506 506
 			return null;
507 507
 		}
508 508
 
509 509
 		// Solve problem when loading content via admin-ajax.php
510 510
 		// @hack
511
-		if ( ! $this->getGvOutputData() ) {
511
+		if (!$this->getGvOutputData()) {
512 512
 
513
-			do_action( 'gravityview_log_error', '[render_view] gv_output_data not defined; parsing content.', $passed_args );
513
+			do_action('gravityview_log_error', '[render_view] gv_output_data not defined; parsing content.', $passed_args);
514 514
 
515 515
 			$this->parse_content();
516 516
 		}
517 517
 
518 518
 		// Make 100% sure that we're dealing with a properly called situation
519
-		if ( ! is_object( $this->getGvOutputData() ) || ! is_callable( array( $this->getGvOutputData(), 'get_view' ) ) ) {
519
+		if (!is_object($this->getGvOutputData()) || !is_callable(array($this->getGvOutputData(), 'get_view'))) {
520 520
 
521
-			do_action( 'gravityview_log_error', '[render_view] gv_output_data not an object or get_view not callable.', $this->getGvOutputData() );
521
+			do_action('gravityview_log_error', '[render_view] gv_output_data not an object or get_view not callable.', $this->getGvOutputData());
522 522
 
523 523
 			return null;
524 524
 		}
525 525
 
526 526
 		$view_id = $passed_args['id'];
527 527
 
528
-		$view_data = $this->getGvOutputData()->get_view( $view_id, $passed_args );
528
+		$view_data = $this->getGvOutputData()->get_view($view_id, $passed_args);
529 529
 
530
-		do_action( 'gravityview_log_debug', '[render_view] View Data: ', $view_data );
530
+		do_action('gravityview_log_debug', '[render_view] View Data: ', $view_data);
531 531
 
532
-		do_action( 'gravityview_log_debug', '[render_view] Init View. Arguments: ', $passed_args );
532
+		do_action('gravityview_log_debug', '[render_view] Init View. Arguments: ', $passed_args);
533 533
 
534 534
 		// The passed args were always winning, even if they were NULL.
535 535
 		// This prevents that. Filters NULL, FALSE, and empty strings.
536
-		$passed_args = array_filter( $passed_args, 'strlen' );
536
+		$passed_args = array_filter($passed_args, 'strlen');
537 537
 
538 538
 		//Override shortcode args over View template settings
539
-		$atts = wp_parse_args( $passed_args, $view_data['atts'] );
539
+		$atts = wp_parse_args($passed_args, $view_data['atts']);
540 540
 
541
-		do_action( 'gravityview_log_debug', '[render_view] Arguments after merging with View settings: ', $atts );
541
+		do_action('gravityview_log_debug', '[render_view] Arguments after merging with View settings: ', $atts);
542 542
 
543 543
 		// It's password protected and you need to log in.
544
-		if ( post_password_required( $view_id ) ) {
544
+		if (post_password_required($view_id)) {
545 545
 
546
-			do_action( 'gravityview_log_error', sprintf( '[render_view] Returning: View %d is password protected.', $view_id ) );
546
+			do_action('gravityview_log_error', sprintf('[render_view] Returning: View %d is password protected.', $view_id));
547 547
 
548 548
 			// If we're in an embed or on an archive page, show the password form
549
-			if ( get_the_ID() !== $view_id ) {
549
+			if (get_the_ID() !== $view_id) {
550 550
 				return get_the_password_form();
551 551
 			}
552 552
 
@@ -558,11 +558,11 @@  discard block
 block discarded – undo
558 558
 		 * Don't render View if user isn't allowed to see it
559 559
 		 * @since 1.15
560 560
 		 */
561
-		if( is_user_logged_in() && false === GVCommon::has_cap( 'read_gravityview', $view_id ) ) {
561
+		if (is_user_logged_in() && false === GVCommon::has_cap('read_gravityview', $view_id)) {
562 562
 			return null;
563 563
 		}
564 564
 
565
-		if( $this->isGravityviewPostType() ) {
565
+		if ($this->isGravityviewPostType()) {
566 566
 
567 567
 			/**
568 568
 			 * @filter `gravityview_direct_access` Should Views be directly accessible, or only visible using the shortcode?
@@ -572,12 +572,12 @@  discard block
 block discarded – undo
572 572
 			 * @param[in,out] boolean `true`: allow Views to be accessible directly. `false`: Only allow Views to be embedded via shortcode. Default: `true`
573 573
 			 * @param int $view_id The ID of the View currently being requested. `0` for general setting
574 574
 			 */
575
-			$direct_access = apply_filters( 'gravityview_direct_access', true, $view_id );
575
+			$direct_access = apply_filters('gravityview_direct_access', true, $view_id);
576 576
 
577
-			$embed_only = ! empty( $atts['embed_only'] );
577
+			$embed_only = !empty($atts['embed_only']);
578 578
 
579
-			if( ! $direct_access || ( $embed_only && ! GVCommon::has_cap( 'read_private_gravityviews' ) ) ) {
580
-				return __( 'You are not allowed to view this content.', 'gravityview' );
579
+			if (!$direct_access || ($embed_only && !GVCommon::has_cap('read_private_gravityviews'))) {
580
+				return __('You are not allowed to view this content.', 'gravityview');
581 581
 			}
582 582
 		}
583 583
 
@@ -589,137 +589,137 @@  discard block
 block discarded – undo
589 589
 		 */
590 590
 		global $gravityview_view;
591 591
 
592
-		$gravityview_view = new GravityView_View( $view_data );
592
+		$gravityview_view = new GravityView_View($view_data);
593 593
 
594
-		$post_id = ! empty( $atts['post_id'] ) ? intval( $atts['post_id'] ) : $this->getPostId();
594
+		$post_id = !empty($atts['post_id']) ? intval($atts['post_id']) : $this->getPostId();
595 595
 
596
-		$gravityview_view->setPostId( $post_id );
596
+		$gravityview_view->setPostId($post_id);
597 597
 
598
-		if ( ! $this->getSingleEntry() ) {
598
+		if (!$this->getSingleEntry()) {
599 599
 
600 600
 			// user requested Directory View
601
-			do_action( 'gravityview_log_debug', '[render_view] Executing Directory View' );
601
+			do_action('gravityview_log_debug', '[render_view] Executing Directory View');
602 602
 
603 603
 			//fetch template and slug
604
-			$view_slug = apply_filters( 'gravityview_template_slug_'. $view_data['template_id'], 'table', 'directory' );
604
+			$view_slug = apply_filters('gravityview_template_slug_'.$view_data['template_id'], 'table', 'directory');
605 605
 
606
-			do_action( 'gravityview_log_debug', '[render_view] View template slug: ', $view_slug );
606
+			do_action('gravityview_log_debug', '[render_view] View template slug: ', $view_slug);
607 607
 
608 608
 			/**
609 609
 			 * Disable fetching initial entries for views that don't need it (DataTables)
610 610
 			 */
611
-			$get_entries = apply_filters( 'gravityview_get_view_entries_'.$view_slug, true );
611
+			$get_entries = apply_filters('gravityview_get_view_entries_'.$view_slug, true);
612 612
 
613 613
 			/**
614 614
 			 * Hide View data until search is performed
615 615
 			 * @since 1.5.4
616 616
 			 */
617
-			if ( ! empty( $atts['hide_until_searched'] ) && ! $this->isSearch() ) {
618
-				$gravityview_view->setHideUntilSearched( true );
617
+			if (!empty($atts['hide_until_searched']) && !$this->isSearch()) {
618
+				$gravityview_view->setHideUntilSearched(true);
619 619
 				$get_entries = false;
620 620
 			}
621 621
 
622 622
 
623
-			if ( $get_entries ) {
623
+			if ($get_entries) {
624 624
 
625
-				if ( ! empty( $atts['sort_columns'] ) ) {
625
+				if (!empty($atts['sort_columns'])) {
626 626
 					// add filter to enable column sorting
627
-					add_filter( 'gravityview/template/field_label', array( $this, 'add_columns_sort_links' ) , 100, 3 );
627
+					add_filter('gravityview/template/field_label', array($this, 'add_columns_sort_links'), 100, 3);
628 628
 				}
629 629
 
630
-				$view_entries = self::get_view_entries( $atts, $view_data['form_id'] );
630
+				$view_entries = self::get_view_entries($atts, $view_data['form_id']);
631 631
 
632
-				do_action( 'gravityview_log_debug', sprintf( '[render_view] Get Entries. Found %s entries total, showing %d entries', $view_entries['count'], sizeof( $view_entries['entries'] ) ) );
632
+				do_action('gravityview_log_debug', sprintf('[render_view] Get Entries. Found %s entries total, showing %d entries', $view_entries['count'], sizeof($view_entries['entries'])));
633 633
 
634 634
 			} else {
635 635
 
636
-				$view_entries = array( 'count' => null, 'entries' => null, 'paging' => null );
636
+				$view_entries = array('count' => null, 'entries' => null, 'paging' => null);
637 637
 
638
-				do_action( 'gravityview_log_debug', '[render_view] Not fetching entries because `gravityview_get_view_entries_'.$view_slug.'` is false' );
638
+				do_action('gravityview_log_debug', '[render_view] Not fetching entries because `gravityview_get_view_entries_'.$view_slug.'` is false');
639 639
 			}
640 640
 
641
-			$gravityview_view->setPaging( $view_entries['paging'] );
642
-			$gravityview_view->setContext( 'directory' );
643
-			$sections = array( 'header', 'body', 'footer' );
641
+			$gravityview_view->setPaging($view_entries['paging']);
642
+			$gravityview_view->setContext('directory');
643
+			$sections = array('header', 'body', 'footer');
644 644
 
645 645
 		} else {
646 646
 
647 647
 			// user requested Single Entry View
648
-			do_action( 'gravityview_log_debug', '[render_view] Executing Single View' );
648
+			do_action('gravityview_log_debug', '[render_view] Executing Single View');
649 649
 
650
-			do_action( 'gravityview_render_entry_'.$view_data['id'] );
650
+			do_action('gravityview_render_entry_'.$view_data['id']);
651 651
 
652 652
 			$entry = $this->getEntry();
653 653
 
654 654
 			// You are not permitted to view this entry.
655
-			if ( empty( $entry ) || ! self::is_entry_approved( $entry, $atts ) ) {
655
+			if (empty($entry) || !self::is_entry_approved($entry, $atts)) {
656 656
 
657
-				do_action( 'gravityview_log_debug', '[render_view] Entry does not exist. This may be because of View filters limiting access.' );
657
+				do_action('gravityview_log_debug', '[render_view] Entry does not exist. This may be because of View filters limiting access.');
658 658
 
659 659
 				/**
660 660
 				 * @since 1.6
661 661
 				 */
662
-				echo esc_attr( apply_filters( 'gravityview/render/entry/not_visible', __( 'You have attempted to view an entry that is not visible or may not exist.', 'gravityview' ) ) );
662
+				echo esc_attr(apply_filters('gravityview/render/entry/not_visible', __('You have attempted to view an entry that is not visible or may not exist.', 'gravityview')));
663 663
 
664 664
 				return null;
665 665
 			}
666 666
 
667 667
 			// We're in single view, but the view being processed is not the same view the single entry belongs to.
668 668
 			// important: do not remove this as it prevents fake attempts of displaying entries from other views/forms
669
-			if ( $this->getGvOutputData()->has_multiple_views() && $view_id != $this->get_context_view_id() ) {
670
-				do_action( 'gravityview_log_debug', '[render_view] In single entry view, but the entry does not belong to this View. Perhaps there are multiple views on the page. View ID: '. $view_id );
669
+			if ($this->getGvOutputData()->has_multiple_views() && $view_id != $this->get_context_view_id()) {
670
+				do_action('gravityview_log_debug', '[render_view] In single entry view, but the entry does not belong to this View. Perhaps there are multiple views on the page. View ID: '.$view_id);
671 671
 				return null;
672 672
 			}
673 673
 
674 674
 			//fetch template and slug
675
-			$view_slug = apply_filters( 'gravityview_template_slug_' . $view_data['template_id'], 'table', 'single' );
676
-			do_action( 'gravityview_log_debug', '[render_view] View single template slug: ', $view_slug );
675
+			$view_slug = apply_filters('gravityview_template_slug_'.$view_data['template_id'], 'table', 'single');
676
+			do_action('gravityview_log_debug', '[render_view] View single template slug: ', $view_slug);
677 677
 
678 678
 			//fetch entry detail
679 679
 			$view_entries['count'] = 1;
680 680
 			$view_entries['entries'][] = $entry;
681
-			do_action( 'gravityview_log_debug', '[render_view] Get single entry: ', $view_entries['entries'] );
681
+			do_action('gravityview_log_debug', '[render_view] Get single entry: ', $view_entries['entries']);
682 682
 
683
-			$back_link_label = isset( $atts['back_link_label'] ) ? $atts['back_link_label'] : null;
683
+			$back_link_label = isset($atts['back_link_label']) ? $atts['back_link_label'] : null;
684 684
 
685 685
 			// set back link label
686
-			$gravityview_view->setBackLinkLabel( $back_link_label );
687
-			$gravityview_view->setContext( 'single' );
688
-			$sections = array( 'single' );
686
+			$gravityview_view->setBackLinkLabel($back_link_label);
687
+			$gravityview_view->setContext('single');
688
+			$sections = array('single');
689 689
 
690 690
 		}
691 691
 
692 692
 		// add template style
693
-		self::add_style( $view_data['template_id'] );
693
+		self::add_style($view_data['template_id']);
694 694
 
695 695
 		// Prepare to render view and set vars
696
-		$gravityview_view->setEntries( $view_entries['entries'] );
697
-		$gravityview_view->setTotalEntries( $view_entries['count'] );
696
+		$gravityview_view->setEntries($view_entries['entries']);
697
+		$gravityview_view->setTotalEntries($view_entries['count']);
698 698
 
699 699
 		// If Edit
700
-		if ( 'edit' === gravityview_get_context() ) {
700
+		if ('edit' === gravityview_get_context()) {
701 701
 
702
-			do_action( 'gravityview_log_debug', '[render_view] Edit Entry ' );
702
+			do_action('gravityview_log_debug', '[render_view] Edit Entry ');
703 703
 
704
-			do_action( 'gravityview_edit_entry', $this->getGvOutputData() );
704
+			do_action('gravityview_edit_entry', $this->getGvOutputData());
705 705
 
706 706
 			return ob_get_clean();
707 707
 
708 708
 		} else {
709 709
 			// finaly we'll render some html
710
-			$sections = apply_filters( 'gravityview_render_view_sections', $sections, $view_data['template_id'] );
710
+			$sections = apply_filters('gravityview_render_view_sections', $sections, $view_data['template_id']);
711 711
 
712
-			do_action( 'gravityview_log_debug', '[render_view] Sections to render: ', $sections );
713
-			foreach ( $sections as $section ) {
714
-				do_action( 'gravityview_log_debug', '[render_view] Rendering '. $section . ' section.' );
715
-				$gravityview_view->render( $view_slug, $section, false );
712
+			do_action('gravityview_log_debug', '[render_view] Sections to render: ', $sections);
713
+			foreach ($sections as $section) {
714
+				do_action('gravityview_log_debug', '[render_view] Rendering '.$section.' section.');
715
+				$gravityview_view->render($view_slug, $section, false);
716 716
 			}
717 717
 		}
718 718
 
719 719
 		//@todo: check why we need the IF statement vs. print the view id always.
720
-		if ( $this->isGravityviewPostType() || $this->isPostHasShortcode() ) {
720
+		if ($this->isGravityviewPostType() || $this->isPostHasShortcode()) {
721 721
 			// Print the View ID to enable proper cookie pagination
722
-			echo '<input type="hidden" class="gravityview-view-id" value="' . esc_attr( $view_id ) . '">';
722
+			echo '<input type="hidden" class="gravityview-view-id" value="'.esc_attr($view_id).'">';
723 723
 		}
724 724
 		$output = ob_get_clean();
725 725
 
@@ -741,23 +741,23 @@  discard block
 block discarded – undo
741 741
 	 * @param  array      $search_criteria Search being performed, if any
742 742
 	 * @return array                       Modified `$search_criteria` array
743 743
 	 */
744
-	public static function process_search_dates( $args, $search_criteria = array() ) {
744
+	public static function process_search_dates($args, $search_criteria = array()) {
745 745
 
746 746
 		$return_search_criteria = $search_criteria;
747 747
 
748
-		foreach ( array( 'start_date', 'end_date' ) as $key ) {
748
+		foreach (array('start_date', 'end_date') as $key) {
749 749
 
750 750
 
751 751
 			// Is the start date or end date set in the view or shortcode?
752 752
 			// If so, we want to make sure that the search doesn't go outside the bounds defined.
753
-			if ( ! empty( $args[ $key ] ) ) {
753
+			if (!empty($args[$key])) {
754 754
 
755 755
 				// Get a timestamp and see if it's a valid date format
756
-				$date = strtotime( $args[ $key ] );
756
+				$date = strtotime($args[$key]);
757 757
 
758 758
 				// The date was invalid
759
-				if ( empty( $date ) ) {
760
-					do_action( 'gravityview_log_error', __METHOD__ . ' Invalid ' . $key . ' date format: ' . $args[ $key ] );
759
+				if (empty($date)) {
760
+					do_action('gravityview_log_error', __METHOD__.' Invalid '.$key.' date format: '.$args[$key]);
761 761
 					continue;
762 762
 				}
763 763
 
@@ -765,12 +765,12 @@  discard block
 block discarded – undo
765 765
 				$datetime_format = 'Y-m-d H:i:s';
766 766
 				$search_is_outside_view_bounds = false;
767 767
 
768
-				if( ! empty( $search_criteria[ $key ] ) ) {
768
+				if (!empty($search_criteria[$key])) {
769 769
 
770
-					$search_date = strtotime( $search_criteria[ $key ] );
770
+					$search_date = strtotime($search_criteria[$key]);
771 771
 
772 772
 					// The search is for entries before the start date defined by the settings
773
-					switch ( $key ) {
773
+					switch ($key) {
774 774
 						case 'end_date':
775 775
 							/**
776 776
 							 * If the end date is formatted as 'Y-m-d', it should be formatted without hours and seconds
@@ -780,28 +780,28 @@  discard block
 block discarded – undo
780 780
 							 *
781 781
 							 * @see GFFormsModel::get_date_range_where
782 782
 							 */
783
-							$datetime_format               = gravityview_is_valid_datetime( $args[ $key ] ) ? 'Y-m-d' : 'Y-m-d H:i:s';
784
-							$search_is_outside_view_bounds = ( $search_date > $date );
783
+							$datetime_format               = gravityview_is_valid_datetime($args[$key]) ? 'Y-m-d' : 'Y-m-d H:i:s';
784
+							$search_is_outside_view_bounds = ($search_date > $date);
785 785
 							break;
786 786
 						case 'start_date':
787
-							$search_is_outside_view_bounds = ( $search_date < $date );
787
+							$search_is_outside_view_bounds = ($search_date < $date);
788 788
 							break;
789 789
 					}
790 790
 				}
791 791
 
792 792
 				// If there is no search being performed, or if there is a search being performed that's outside the bounds
793
-				if ( empty( $search_criteria[ $key ] ) || $search_is_outside_view_bounds ) {
793
+				if (empty($search_criteria[$key]) || $search_is_outside_view_bounds) {
794 794
 
795 795
 					// Then we override the search and re-set the start date
796
-					$return_search_criteria[ $key ] = date_i18n( $datetime_format , $date, true );
796
+					$return_search_criteria[$key] = date_i18n($datetime_format, $date, true);
797 797
 				}
798 798
 			}
799 799
 		}
800 800
 
801
-		if( isset( $return_search_criteria['start_date'] ) && isset( $return_search_criteria['end_date'] ) ) {
801
+		if (isset($return_search_criteria['start_date']) && isset($return_search_criteria['end_date'])) {
802 802
 			// The start date is AFTER the end date. This will result in no results, but let's not force the issue.
803
-			if ( strtotime( $return_search_criteria['start_date'] ) > strtotime( $return_search_criteria['end_date'] ) ) {
804
-				do_action( 'gravityview_log_error', __METHOD__ . ' Invalid search: the start date is after the end date.', $return_search_criteria );
803
+			if (strtotime($return_search_criteria['start_date']) > strtotime($return_search_criteria['end_date'])) {
804
+				do_action('gravityview_log_error', __METHOD__.' Invalid search: the start date is after the end date.', $return_search_criteria);
805 805
 			}
806 806
 		}
807 807
 
@@ -816,13 +816,13 @@  discard block
 block discarded – undo
816 816
 	 * @param  array      $search_criteria Search being performed, if any
817 817
 	 * @return array                       Modified `$search_criteria` array
818 818
 	 */
819
-	public static function process_search_only_approved( $args, $search_criteria ) {
819
+	public static function process_search_only_approved($args, $search_criteria) {
820 820
 
821
-		if ( ! empty( $args['show_only_approved'] ) ) {
822
-			$search_criteria['field_filters'][] = array( 'key' => 'is_approved', 'value' => 'Approved' );
821
+		if (!empty($args['show_only_approved'])) {
822
+			$search_criteria['field_filters'][] = array('key' => 'is_approved', 'value' => 'Approved');
823 823
 			$search_criteria['field_filters']['mode'] = 'all'; // force all the criterias to be met
824 824
 
825
-			do_action( 'gravityview_log_debug', '[process_search_only_approved] Search Criteria if show only approved: ', $search_criteria );
825
+			do_action('gravityview_log_debug', '[process_search_only_approved] Search Criteria if show only approved: ', $search_criteria);
826 826
 		}
827 827
 
828 828
 		return $search_criteria;
@@ -842,16 +842,16 @@  discard block
 block discarded – undo
842 842
 	 *
843 843
 	 * @return bool
844 844
 	 */
845
-	public static function is_entry_approved( $entry, $args = array() ) {
845
+	public static function is_entry_approved($entry, $args = array()) {
846 846
 
847
-		if ( empty( $entry['id'] ) || ( array_key_exists( 'show_only_approved', $args ) && ! $args['show_only_approved'] ) ) {
847
+		if (empty($entry['id']) || (array_key_exists('show_only_approved', $args) && !$args['show_only_approved'])) {
848 848
 			// is implicitly approved if entry is null or View settings doesn't require to check for approval
849 849
 			return true;
850 850
 		}
851 851
 
852
-		$is_approved = gform_get_meta( $entry['id'], 'is_approved' );
852
+		$is_approved = gform_get_meta($entry['id'], 'is_approved');
853 853
 
854
-		if ( $is_approved ) {
854
+		if ($is_approved) {
855 855
 			return true;
856 856
 		}
857 857
 
@@ -872,47 +872,47 @@  discard block
 block discarded – undo
872 872
 	 * @param  int $form_id Gravity Forms form ID
873 873
 	 * @return array          Array of search parameters, formatted in Gravity Forms mode, using `status` key set to "active" by default, `field_filters` array with `key`, `value` and `operator` keys.
874 874
 	 */
875
-	public static function get_search_criteria( $args, $form_id ) {
875
+	public static function get_search_criteria($args, $form_id) {
876 876
 
877 877
 		// Search Criteria
878
-		$search_criteria = apply_filters( 'gravityview_fe_search_criteria', array( 'field_filters' => array() ), $form_id );
878
+		$search_criteria = apply_filters('gravityview_fe_search_criteria', array('field_filters' => array()), $form_id);
879 879
 
880 880
 		$original_search_criteria = $search_criteria;
881 881
 
882
-		do_action( 'gravityview_log_debug', '[get_search_criteria] Search Criteria after hook gravityview_fe_search_criteria: ', $search_criteria );
882
+		do_action('gravityview_log_debug', '[get_search_criteria] Search Criteria after hook gravityview_fe_search_criteria: ', $search_criteria);
883 883
 
884 884
 		// implicity search
885
-		if ( ! empty( $args['search_value'] ) ) {
885
+		if (!empty($args['search_value'])) {
886 886
 
887 887
 			// Search operator options. Options: `is` or `contains`
888
-			$operator = ! empty( $args['search_operator'] ) && in_array( $args['search_operator'], array( 'is', 'isnot', '>', '<', 'contains' ) ) ? $args['search_operator'] : 'contains';
888
+			$operator = !empty($args['search_operator']) && in_array($args['search_operator'], array('is', 'isnot', '>', '<', 'contains')) ? $args['search_operator'] : 'contains';
889 889
 
890 890
 			$search_criteria['field_filters'][] = array(
891
-				'key' => rgget( 'search_field', $args ), // The field ID to search
892
-				'value' => esc_attr( $args['search_value'] ), // The value to search
891
+				'key' => rgget('search_field', $args), // The field ID to search
892
+				'value' => esc_attr($args['search_value']), // The value to search
893 893
 				'operator' => $operator,
894 894
 			);
895 895
 		}
896 896
 
897
-		if( $search_criteria !== $original_search_criteria ) {
898
-			do_action( 'gravityview_log_debug', '[get_search_criteria] Search Criteria after implicity search: ', $search_criteria );
897
+		if ($search_criteria !== $original_search_criteria) {
898
+			do_action('gravityview_log_debug', '[get_search_criteria] Search Criteria after implicity search: ', $search_criteria);
899 899
 		}
900 900
 
901 901
 		// Handle setting date range
902
-		$search_criteria = self::process_search_dates( $args, $search_criteria );
902
+		$search_criteria = self::process_search_dates($args, $search_criteria);
903 903
 
904
-		if( $search_criteria !== $original_search_criteria ) {
905
-			do_action( 'gravityview_log_debug', '[get_search_criteria] Search Criteria after date params: ', $search_criteria );
904
+		if ($search_criteria !== $original_search_criteria) {
905
+			do_action('gravityview_log_debug', '[get_search_criteria] Search Criteria after date params: ', $search_criteria);
906 906
 		}
907 907
 
908 908
 		// remove not approved entries
909
-		$search_criteria = self::process_search_only_approved( $args, $search_criteria );
909
+		$search_criteria = self::process_search_only_approved($args, $search_criteria);
910 910
 
911 911
 		/**
912 912
 		 * @filter `gravityview_status` Modify entry status requirements to be included in search results.
913 913
 		 * @param string $status Default: `active`. Accepts all Gravity Forms entry statuses, including `spam` and `trash`
914 914
 		 */
915
-		$search_criteria['status'] = apply_filters( 'gravityview_status', 'active', $args );
915
+		$search_criteria['status'] = apply_filters('gravityview_status', 'active', $args);
916 916
 
917 917
 		return $search_criteria;
918 918
 	}
@@ -946,29 +946,29 @@  discard block
 block discarded – undo
946 946
 	 * @param int $form_id Gravity Forms Form ID
947 947
 	 * @return array Associative array with `count`, `entries`, and `paging` keys. `count` has the total entries count, `entries` is an array with Gravity Forms full entry data, `paging` is an array with `offset` and `page_size` keys
948 948
 	 */
949
-	public static function get_view_entries( $args, $form_id ) {
949
+	public static function get_view_entries($args, $form_id) {
950 950
 
951
-		do_action( 'gravityview_log_debug', '[get_view_entries] init' );
951
+		do_action('gravityview_log_debug', '[get_view_entries] init');
952 952
 		// start filters and sorting
953 953
 
954 954
 		/**
955 955
 		 * Process search parameters
956 956
 		 * @var array
957 957
 		 */
958
-		$search_criteria = self::get_search_criteria( $args, $form_id );
958
+		$search_criteria = self::get_search_criteria($args, $form_id);
959 959
 
960 960
 		// Paging & offset
961
-		$page_size = ! empty( $args['page_size'] ) ? intval( $args['page_size'] ) : apply_filters( 'gravityview_default_page_size', 25 );
961
+		$page_size = !empty($args['page_size']) ? intval($args['page_size']) : apply_filters('gravityview_default_page_size', 25);
962 962
 
963 963
 		if ( -1 === $page_size ) {
964 964
 			$page_size = PHP_INT_MAX;
965 965
 		}
966 966
 
967
-		if ( isset( $args['offset'] ) ) {
968
-			$offset = intval( $args['offset'] );
967
+		if (isset($args['offset'])) {
968
+			$offset = intval($args['offset']);
969 969
 		} else {
970
-			$curr_page = empty( $_GET['pagenum'] ) ? 1 : intval( $_GET['pagenum'] );
971
-			$offset = ( $curr_page - 1 ) * $page_size;
970
+			$curr_page = empty($_GET['pagenum']) ? 1 : intval($_GET['pagenum']);
971
+			$offset = ($curr_page - 1) * $page_size;
972 972
 		}
973 973
 
974 974
 		$paging = array(
@@ -976,16 +976,16 @@  discard block
 block discarded – undo
976 976
 			'page_size' => $page_size,
977 977
 		);
978 978
 
979
-		do_action( 'gravityview_log_debug', '[get_view_entries] Paging: ', $paging );
979
+		do_action('gravityview_log_debug', '[get_view_entries] Paging: ', $paging);
980 980
 
981 981
 		// Sorting
982
-		$sorting = self::updateViewSorting( $args, $form_id );
982
+		$sorting = self::updateViewSorting($args, $form_id);
983 983
 
984 984
 		$parameters = array(
985 985
 			'search_criteria' => $search_criteria,
986 986
 			'sorting' => $sorting,
987 987
 			'paging' => $paging,
988
-			'cache' => isset( $args['cache'] ) ? $args['cache'] : true,
988
+			'cache' => isset($args['cache']) ? $args['cache'] : true,
989 989
 		);
990 990
 
991 991
 		/**
@@ -1003,22 +1003,22 @@  discard block
 block discarded – undo
1003 1003
 		 * }
1004 1004
 		 * @param int $form_id ID of Gravity Forms form
1005 1005
 		 */
1006
-		$parameters = apply_filters( 'gravityview_get_entries', $parameters, $args, $form_id );
1006
+		$parameters = apply_filters('gravityview_get_entries', $parameters, $args, $form_id);
1007 1007
 
1008 1008
 		/**
1009 1009
 		 * @filter `gravityview_get_entries_{View ID}` Filter get entries criteria
1010 1010
 		 * @param array $parameters Array with `search_criteria`, `sorting` and `paging` keys.
1011 1011
 		 * @param array $args View configuration args.
1012 1012
 		 */
1013
-		$parameters = apply_filters( 'gravityview_get_entries_'.$args['id'], $parameters, $args, $form_id );
1013
+		$parameters = apply_filters('gravityview_get_entries_'.$args['id'], $parameters, $args, $form_id);
1014 1014
 
1015
-		do_action( 'gravityview_log_debug', '[get_view_entries] $parameters passed to gravityview_get_entries(): ', $parameters );
1015
+		do_action('gravityview_log_debug', '[get_view_entries] $parameters passed to gravityview_get_entries(): ', $parameters);
1016 1016
 
1017 1017
 		//fetch entries
1018 1018
 		$count = 0;
1019
-		$entries = gravityview_get_entries( $form_id, $parameters, $count );
1019
+		$entries = gravityview_get_entries($form_id, $parameters, $count);
1020 1020
 
1021
-		do_action( 'gravityview_log_debug', sprintf( '[get_view_entries] Get Entries. Found: %s entries', $count ), $entries );
1021
+		do_action('gravityview_log_debug', sprintf('[get_view_entries] Get Entries. Found: %s entries', $count), $entries);
1022 1022
 
1023 1023
 		/**
1024 1024
 		 * @filter `gravityview_view_entries` Filter the entries output to the View
@@ -1026,7 +1026,7 @@  discard block
 block discarded – undo
1026 1026
 		 * @param array $args View settings associative array
1027 1027
 		 * @var array
1028 1028
 		 */
1029
-		$entries = apply_filters( 'gravityview_view_entries', $entries, $args );
1029
+		$entries = apply_filters('gravityview_view_entries', $entries, $args);
1030 1030
 
1031 1031
 		/**
1032 1032
 		 * @filter `gravityview/view/entries` Filter the entries output to the View
@@ -1034,7 +1034,7 @@  discard block
 block discarded – undo
1034 1034
 		 * @param array $args View settings associative array
1035 1035
 		 * @since 1.5.2
1036 1036
 		 */
1037
-		return apply_filters( 'gravityview/view/entries', compact( 'count', 'entries', 'paging' ), $args );
1037
+		return apply_filters('gravityview/view/entries', compact('count', 'entries', 'paging'), $args);
1038 1038
 
1039 1039
 	}
1040 1040
 
@@ -1048,24 +1048,24 @@  discard block
 block discarded – undo
1048 1048
 	 * @param int $form_id The ID of the form used to sort
1049 1049
 	 * @return array $sorting Array with `key`, `direction` and `is_numeric` keys
1050 1050
 	 */
1051
-	public static function updateViewSorting( $args, $form_id ) {
1051
+	public static function updateViewSorting($args, $form_id) {
1052 1052
 		$sorting = array();
1053
-		$sort_field_id = isset( $_GET['sort'] ) ? $_GET['sort'] : rgar( $args, 'sort_field' );
1054
-		$sort_direction = isset( $_GET['dir'] ) ? $_GET['dir'] : rgar( $args, 'sort_direction' );
1053
+		$sort_field_id = isset($_GET['sort']) ? $_GET['sort'] : rgar($args, 'sort_field');
1054
+		$sort_direction = isset($_GET['dir']) ? $_GET['dir'] : rgar($args, 'sort_direction');
1055 1055
 
1056
-		$sort_field_id = self::_override_sorting_id_by_field_type( $sort_field_id, $form_id );
1056
+		$sort_field_id = self::_override_sorting_id_by_field_type($sort_field_id, $form_id);
1057 1057
 
1058
-		if ( ! empty( $sort_field_id ) ) {
1058
+		if (!empty($sort_field_id)) {
1059 1059
 			$sorting = array(
1060 1060
 				'key' => $sort_field_id,
1061
-				'direction' => strtolower( $sort_direction ),
1062
-				'is_numeric' => GVCommon::is_field_numeric( $form_id, $sort_field_id )
1061
+				'direction' => strtolower($sort_direction),
1062
+				'is_numeric' => GVCommon::is_field_numeric($form_id, $sort_field_id)
1063 1063
 			);
1064 1064
 		}
1065 1065
 
1066
-		GravityView_View::getInstance()->setSorting( $sorting );
1066
+		GravityView_View::getInstance()->setSorting($sorting);
1067 1067
 
1068
-		do_action( 'gravityview_log_debug', '[updateViewSorting] Sort Criteria : ', $sorting );
1068
+		do_action('gravityview_log_debug', '[updateViewSorting] Sort Criteria : ', $sorting);
1069 1069
 
1070 1070
 		return $sorting;
1071 1071
 
@@ -1085,17 +1085,17 @@  discard block
 block discarded – undo
1085 1085
 	 *
1086 1086
 	 * @return string Possibly modified sorting ID
1087 1087
 	 */
1088
-	private static function _override_sorting_id_by_field_type( $sort_field_id, $form_id ) {
1088
+	private static function _override_sorting_id_by_field_type($sort_field_id, $form_id) {
1089 1089
 
1090
-		$form = gravityview_get_form( $form_id );
1090
+		$form = gravityview_get_form($form_id);
1091 1091
 
1092
-		$sort_field = GFFormsModel::get_field( $form, $sort_field_id );
1092
+		$sort_field = GFFormsModel::get_field($form, $sort_field_id);
1093 1093
 
1094
-		switch ( $sort_field['type'] ) {
1094
+		switch ($sort_field['type']) {
1095 1095
 
1096 1096
 			case 'address':
1097 1097
 				// Sorting by full address
1098
-				if ( floatval( $sort_field_id ) === floor( $sort_field_id ) ) {
1098
+				if (floatval($sort_field_id) === floor($sort_field_id)) {
1099 1099
 
1100 1100
 					/**
1101 1101
 					 * Override how to sort when sorting address
@@ -1106,9 +1106,9 @@  discard block
 block discarded – undo
1106 1106
 					 * @param string $sort_field_id Field used for sorting
1107 1107
 					 * @param int $form_id GF Form ID
1108 1108
 					 */
1109
-					$address_part = apply_filters( 'gravityview/sorting/address', 'city', $sort_field_id, $form_id );
1109
+					$address_part = apply_filters('gravityview/sorting/address', 'city', $sort_field_id, $form_id);
1110 1110
 
1111
-					switch( strtolower( $address_part ) ){
1111
+					switch (strtolower($address_part)) {
1112 1112
 						case 'street':
1113 1113
 							$sort_field_id .= '.1';
1114 1114
 							break;
@@ -1134,7 +1134,7 @@  discard block
 block discarded – undo
1134 1134
 				break;
1135 1135
 			case 'name':
1136 1136
 				// Sorting by full name, not first, last, etc.
1137
-				if ( floatval( $sort_field_id ) === floor( $sort_field_id ) ) {
1137
+				if (floatval($sort_field_id) === floor($sort_field_id)) {
1138 1138
 					/**
1139 1139
 					 * @filter `gravityview/sorting/full-name` Override how to sort when sorting full name.
1140 1140
 					 * @since 1.7.4
@@ -1142,9 +1142,9 @@  discard block
 block discarded – undo
1142 1142
 					 * @param[in] string $sort_field_id Field used for sorting
1143 1143
 					 * @param[in] int $form_id GF Form ID
1144 1144
 					 */
1145
-					$name_part = apply_filters( 'gravityview/sorting/full-name', 'first', $sort_field_id, $form_id );
1145
+					$name_part = apply_filters('gravityview/sorting/full-name', 'first', $sort_field_id, $form_id);
1146 1146
 
1147
-					if ( 'last' === strtolower( $name_part ) ) {
1147
+					if ('last' === strtolower($name_part)) {
1148 1148
 						$sort_field_id .= '.6';
1149 1149
 					} else {
1150 1150
 						$sort_field_id .= '.3';
@@ -1163,7 +1163,7 @@  discard block
 block discarded – undo
1163 1163
 				 * @param[in,out] string $name_part Field used for sorting
1164 1164
 				 * @param[in] int $form_id GF Form ID
1165 1165
 				 */
1166
-				$sort_field_id = apply_filters( 'gravityview/sorting/time', $sort_field_id, $form_id );
1166
+				$sort_field_id = apply_filters('gravityview/sorting/time', $sort_field_id, $form_id);
1167 1167
 				break;
1168 1168
 		}
1169 1169
 
@@ -1178,7 +1178,7 @@  discard block
 block discarded – undo
1178 1178
 
1179 1179
 		$var_name = GravityView_Post_Types::get_entry_var_name();
1180 1180
 
1181
-		$single_entry = get_query_var( $var_name );
1181
+		$single_entry = get_query_var($var_name);
1182 1182
 
1183 1183
 		/**
1184 1184
 		 * Modify the entry that is being displayed.
@@ -1186,9 +1186,9 @@  discard block
 block discarded – undo
1186 1186
 		 * @internal Should only be used by things like the oEmbed functionality.
1187 1187
 		 * @since 1.6
1188 1188
 		 */
1189
-		$single_entry = apply_filters( 'gravityview/is_single_entry', $single_entry );
1189
+		$single_entry = apply_filters('gravityview/is_single_entry', $single_entry);
1190 1190
 
1191
-		if ( empty( $single_entry ) ){
1191
+		if (empty($single_entry)) {
1192 1192
 			return false;
1193 1193
 		} else {
1194 1194
 			return $single_entry;
@@ -1205,38 +1205,38 @@  discard block
 block discarded – undo
1205 1205
 	public function add_scripts_and_styles() {
1206 1206
 		global $post, $posts;
1207 1207
 		// enqueue template specific styles
1208
-		if ( $this->getGvOutputData() ) {
1208
+		if ($this->getGvOutputData()) {
1209 1209
 
1210 1210
 			$views = $this->getGvOutputData()->get_views();
1211 1211
 
1212
-			foreach ( $views as $view_id => $data ) {
1212
+			foreach ($views as $view_id => $data) {
1213 1213
 
1214 1214
 				/**
1215 1215
 				 * Don't enqueue the scripts or styles if it's not going to be displayed.
1216 1216
 				 * @since 1.15
1217 1217
 				 */
1218
-				if( is_user_logged_in() && false === GVCommon::has_cap( 'read_gravityview', $view_id ) ) {
1218
+				if (is_user_logged_in() && false === GVCommon::has_cap('read_gravityview', $view_id)) {
1219 1219
 					continue;
1220 1220
 				}
1221 1221
 
1222 1222
 				// By default, no thickbox
1223
-				$js_dependencies = array( 'jquery', 'gravityview-jquery-cookie' );
1223
+				$js_dependencies = array('jquery', 'gravityview-jquery-cookie');
1224 1224
 				$css_dependencies = array();
1225 1225
 
1226 1226
 				// If the thickbox is enqueued, add dependencies
1227
-				if ( ! empty( $data['atts']['lightbox'] ) ) {
1227
+				if (!empty($data['atts']['lightbox'])) {
1228 1228
 
1229 1229
 					/**
1230 1230
 					 * @filter `gravity_view_lightbox_script` Override the lightbox script to enqueue. Default: `thickbox`
1231 1231
 					 * @param string $script_slug If you want to use a different lightbox script, return the name of it here.
1232 1232
 					 */
1233
-					$js_dependencies[] = apply_filters( 'gravity_view_lightbox_script', 'thickbox' );
1233
+					$js_dependencies[] = apply_filters('gravity_view_lightbox_script', 'thickbox');
1234 1234
 
1235 1235
 					/**
1236 1236
 					 * @filter `gravity_view_lightbox_style` Modify the lightbox CSS slug. Default: `thickbox`
1237 1237
 					 * @param string $script_slug If you want to use a different lightbox script, return the name of its CSS file here.
1238 1238
 					 */
1239
-					$css_dependencies[] = apply_filters( 'gravity_view_lightbox_style', 'thickbox' );
1239
+					$css_dependencies[] = apply_filters('gravity_view_lightbox_style', 'thickbox');
1240 1240
 				}
1241 1241
 
1242 1242
 				/**
@@ -1244,34 +1244,34 @@  discard block
 block discarded – undo
1244 1244
 				 * @see https://github.com/katzwebservices/GravityView/issues/536
1245 1245
 				 * @since 1.15
1246 1246
 				 */
1247
-				if( gravityview_view_has_single_checkbox_or_radio( $data['form'], $data['fields'] ) ) {
1247
+				if (gravityview_view_has_single_checkbox_or_radio($data['form'], $data['fields'])) {
1248 1248
 					$css_dependencies[] = 'dashicons';
1249 1249
 				}
1250 1250
 
1251
-				wp_register_script( 'gravityview-jquery-cookie', plugins_url( 'includes/lib/jquery-cookie/jquery_cookie.js', GRAVITYVIEW_FILE ), array( 'jquery' ), GravityView_Plugin::version, true );
1251
+				wp_register_script('gravityview-jquery-cookie', plugins_url('includes/lib/jquery-cookie/jquery_cookie.js', GRAVITYVIEW_FILE), array('jquery'), GravityView_Plugin::version, true);
1252 1252
 
1253
-				$script_debug = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
1253
+				$script_debug = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
1254 1254
 
1255
-				wp_register_script( 'gravityview-fe-view', plugins_url( 'assets/js/fe-views' . $script_debug . '.js', GRAVITYVIEW_FILE ), apply_filters( 'gravityview_js_dependencies', $js_dependencies ) , GravityView_Plugin::version, true );
1255
+				wp_register_script('gravityview-fe-view', plugins_url('assets/js/fe-views'.$script_debug.'.js', GRAVITYVIEW_FILE), apply_filters('gravityview_js_dependencies', $js_dependencies), GravityView_Plugin::version, true);
1256 1256
 
1257
-				wp_enqueue_script( 'gravityview-fe-view' );
1257
+				wp_enqueue_script('gravityview-fe-view');
1258 1258
 
1259
-				if ( ! empty( $data['atts']['sort_columns'] ) ) {
1260
-					wp_enqueue_style( 'gravityview_font', plugins_url( 'assets/css/font.css', GRAVITYVIEW_FILE ), $css_dependencies, GravityView_Plugin::version, 'all' );
1259
+				if (!empty($data['atts']['sort_columns'])) {
1260
+					wp_enqueue_style('gravityview_font', plugins_url('assets/css/font.css', GRAVITYVIEW_FILE), $css_dependencies, GravityView_Plugin::version, 'all');
1261 1261
 				}
1262 1262
 
1263
-				wp_enqueue_style( 'gravityview_default_style', plugins_url( 'templates/css/gv-default-styles.css', GRAVITYVIEW_FILE ), $css_dependencies, GravityView_Plugin::version, 'all' );
1263
+				wp_enqueue_style('gravityview_default_style', plugins_url('templates/css/gv-default-styles.css', GRAVITYVIEW_FILE), $css_dependencies, GravityView_Plugin::version, 'all');
1264 1264
 
1265
-				self::add_style( $data['template_id'] );
1265
+				self::add_style($data['template_id']);
1266 1266
 
1267 1267
 			}
1268 1268
 
1269
-			if ( 'wp_print_footer_scripts' === current_filter() ) {
1269
+			if ('wp_print_footer_scripts' === current_filter()) {
1270 1270
 
1271 1271
 				$js_localization = array(
1272 1272
 					'cookiepath' => COOKIEPATH,
1273
-					'clear' => _x( 'Clear', 'Clear all data from the form', 'gravityview' ),
1274
-					'reset' => _x( 'Reset', 'Reset the search form to the state that existed on page load', 'gravityview' ),
1273
+					'clear' => _x('Clear', 'Clear all data from the form', 'gravityview'),
1274
+					'reset' => _x('Reset', 'Reset the search form to the state that existed on page load', 'gravityview'),
1275 1275
 				);
1276 1276
 
1277 1277
 				/**
@@ -1279,9 +1279,9 @@  discard block
 block discarded – undo
1279 1279
 				 * @param array $js_localization The data padded to the Javascript file
1280 1280
 				 * @param array $views Array of View data arrays with View settings
1281 1281
 				 */
1282
-				$js_localization = apply_filters( 'gravityview_js_localization', $js_localization, $views );
1282
+				$js_localization = apply_filters('gravityview_js_localization', $js_localization, $views);
1283 1283
 
1284
-				wp_localize_script( 'gravityview-fe-view', 'gvGlobals', $js_localization );
1284
+				wp_localize_script('gravityview-fe-view', 'gvGlobals', $js_localization);
1285 1285
 			}
1286 1286
 		}
1287 1287
 	}
@@ -1290,15 +1290,15 @@  discard block
 block discarded – undo
1290 1290
 	 * Add template extra style if exists
1291 1291
 	 * @param string $template_id
1292 1292
 	 */
1293
-	public static function add_style( $template_id ) {
1293
+	public static function add_style($template_id) {
1294 1294
 
1295
-		if ( ! empty( $template_id ) && wp_style_is( 'gravityview_style_' . $template_id, 'registered' ) ) {
1296
-			do_action( 'gravityview_log_debug', sprintf( '[add_style] Adding extra template style for %s', $template_id ) );
1297
-			wp_enqueue_style( 'gravityview_style_' . $template_id );
1298
-		} elseif ( empty( $template_id ) ) {
1299
-			do_action( 'gravityview_log_error', '[add_style] Cannot add template style; template_id is empty' );
1295
+		if (!empty($template_id) && wp_style_is('gravityview_style_'.$template_id, 'registered')) {
1296
+			do_action('gravityview_log_debug', sprintf('[add_style] Adding extra template style for %s', $template_id));
1297
+			wp_enqueue_style('gravityview_style_'.$template_id);
1298
+		} elseif (empty($template_id)) {
1299
+			do_action('gravityview_log_error', '[add_style] Cannot add template style; template_id is empty');
1300 1300
 		} else {
1301
-			do_action( 'gravityview_log_error', sprintf( '[add_style] Cannot add template style; %s is not registered', 'gravityview_style_'.$template_id ) );
1301
+			do_action('gravityview_log_error', sprintf('[add_style] Cannot add template style; %s is not registered', 'gravityview_style_'.$template_id));
1302 1302
 		}
1303 1303
 
1304 1304
 	}
@@ -1317,17 +1317,17 @@  discard block
 block discarded – undo
1317 1317
 	 *
1318 1318
 	 * @return string Field Label
1319 1319
 	 */
1320
-	public function add_columns_sort_links( $label = '', $field, $form ) {
1320
+	public function add_columns_sort_links($label = '', $field, $form) {
1321 1321
 
1322 1322
 		/**
1323 1323
 		 * Not a table-based template; don't add sort icons
1324 1324
 		 * @since 1.12
1325 1325
 		 */
1326
-		if( ! preg_match( '/table/ism', GravityView_View::getInstance()->getTemplatePartSlug() ) ) {
1326
+		if (!preg_match('/table/ism', GravityView_View::getInstance()->getTemplatePartSlug())) {
1327 1327
 			return $label;
1328 1328
 		}
1329 1329
 
1330
-		if ( ! $this->is_field_sortable( $field['id'], $form ) ) {
1330
+		if (!$this->is_field_sortable($field['id'], $form)) {
1331 1331
 			return $label;
1332 1332
 		}
1333 1333
 
@@ -1335,16 +1335,16 @@  discard block
 block discarded – undo
1335 1335
 
1336 1336
 		$class = 'gv-sort icon';
1337 1337
 
1338
-		$sort_field_id = self::_override_sorting_id_by_field_type( $field['id'], $form['id'] );
1338
+		$sort_field_id = self::_override_sorting_id_by_field_type($field['id'], $form['id']);
1339 1339
 
1340 1340
 		$sort_args = array(
1341 1341
 			'sort' => $field['id'],
1342 1342
 			'dir' => 'asc',
1343 1343
 		);
1344 1344
 
1345
-		if ( ! empty( $sorting['key'] ) && (string) $sort_field_id === (string) $sorting['key'] ) {
1345
+		if (!empty($sorting['key']) && (string)$sort_field_id === (string)$sorting['key']) {
1346 1346
 			//toggle sorting direction.
1347
-			if ( 'asc' === $sorting['direction'] ) {
1347
+			if ('asc' === $sorting['direction']) {
1348 1348
 				$sort_args['dir'] = 'desc';
1349 1349
 				$class .= ' gv-icon-sort-desc';
1350 1350
 			} else {
@@ -1355,9 +1355,9 @@  discard block
 block discarded – undo
1355 1355
 			$class .= ' gv-icon-caret-up-down';
1356 1356
 		}
1357 1357
 
1358
-		$url = add_query_arg( $sort_args, remove_query_arg( array('pagenum') ) );
1358
+		$url = add_query_arg($sort_args, remove_query_arg(array('pagenum')));
1359 1359
 
1360
-		return '<a href="'. esc_url_raw( $url ) .'" class="'. $class .'" ></a>&nbsp;'. $label;
1360
+		return '<a href="'.esc_url_raw($url).'" class="'.$class.'" ></a>&nbsp;'.$label;
1361 1361
 
1362 1362
 	}
1363 1363
 
@@ -1371,12 +1371,12 @@  discard block
 block discarded – undo
1371 1371
 	 *
1372 1372
 	 * @return bool True: Yes, field is sortable; False: not sortable
1373 1373
 	 */
1374
-	public function is_field_sortable( $field_id = '', $form = array() ) {
1374
+	public function is_field_sortable($field_id = '', $form = array()) {
1375 1375
 
1376 1376
 		$field_type = $field_id;
1377 1377
 
1378
-		if( is_numeric( $field_id ) ) {
1379
-			$field = GFFormsModel::get_field( $form, $field_id );
1378
+		if (is_numeric($field_id)) {
1379
+			$field = GFFormsModel::get_field($form, $field_id);
1380 1380
 			$field_type = $field->type;
1381 1381
 		}
1382 1382
 
@@ -1392,13 +1392,13 @@  discard block
 block discarded – undo
1392 1392
 		 * @param string $field_type Field type to check whether the field is sortable
1393 1393
 		 * @param array $form Gravity Forms form
1394 1394
 		 */
1395
-		$not_sortable = apply_filters( 'gravityview/sortable/field_blacklist', $not_sortable, $field_type, $form );
1395
+		$not_sortable = apply_filters('gravityview/sortable/field_blacklist', $not_sortable, $field_type, $form);
1396 1396
 
1397
-		if ( in_array( $field_type, $not_sortable ) ) {
1397
+		if (in_array($field_type, $not_sortable)) {
1398 1398
 			return false;
1399 1399
 		}
1400 1400
 
1401
-		return apply_filters( "gravityview/sortable/formfield_{$form['id']}_{$field_id}", apply_filters( "gravityview/sortable/field_{$field_id}", true, $form ) );
1401
+		return apply_filters("gravityview/sortable/formfield_{$form['id']}_{$field_id}", apply_filters("gravityview/sortable/field_{$field_id}", true, $form));
1402 1402
 
1403 1403
 	}
1404 1404
 
Please login to merge, or discard this patch.