Fulfillable_Collection::when() - Code Metrics - Inspection of "revert field names to be case sensitive and disall..." - htmlburger/carbon-fields - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — milestone/2_0/react-ui (57d10c)

by htmlBurger

created 2017-04-28 08:34 UTC

Fulfillable_Collection::when() B

↳ Parent: Fulfillable_Collection

Complexity

Conditions	5
Paths	5

Size

Total Lines	26
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	5.0488

Importance

Changes

Metric	Value
cc	5
eloc	16
c	0
b	0
f	0
nc	5
nop	4
dl	0
loc	26
ccs	14
cts	16
cp	0.875
crap	5.0488
rs	8.439

<?php

namespace Carbon_Fields\Container\Fulfillable;

use Carbon_Fields\Container\Condition\Factory;
use Carbon_Fields\Container\Fulfillable\Translator\Array_Translator;
use Carbon_Fields\Exception\Incorrect_Syntax_Exception;

class Fulfillable_Collection implements Fulfillable {

	/**
	 * Condition factory used to translated condition types
	 * 
	 * @var Factory
	 */
	protected $condition_factory;

	/**
	 * Array translator used to support array representations of fulfillables
	 * 
	 * @var Array_Translator
	 */
	protected $array_translator;

	/**
	 * Array of fulfillables in this collection
	 * 
	 * @var array<array>
	 */
	protected $fulfillables = array();

	/**
	 * Array of supported fulfillable comparisons
	 * 
	 * @var array<string>
	 */
	protected $supported_fulfillable_comparisons = array( 'AND', 'OR' );

	/**
	 * Array of allowed condition types which propagate to child collections
	 * 
	 * @var array<string>
	 */
	protected $condition_type_list = array();

	/**
	 * Whether the condition type list is a whitelist or a blacklist
	 * 
	 * @var bool
	 */
	protected $condition_type_list_whitelist = false;

	/**
	 * Constructor
	 * 
	 * @param Factory $condition_factory
	 * @param Array_Translator $array_translator
	 */
	public function __construct( Factory $condition_factory, Array_Translator $array_translator ) {
		$this->condition_factory = $condition_factory;
		$this->array_translator = $array_translator;
	}

	/**
	 * Get an array of the fulfillables in this collection
	 * 
	 * @return array<Fulfillable>
	 */
	public function get_fulfillables() {
		return $this->fulfillables;
	}

	/**
	 * Get array of allowed condition types
	 * 
	 * @return array<string>
	 */
	public function get_condition_type_list() {
		return $this->condition_type_list;
	}

	/**
	 * Set array of allowed condition types
	 * WARNING: this will NOT remove already added conditions which are no longer allowed
	 * 
	 * @param  array<string>          $condition_type_list
	 * @param  bool                   $whitelist
	 * @return Fulfillable_Collection $this
	 */
	public function set_condition_type_list( $condition_type_list, $whitelist ) {
		$this->condition_type_list_whitelist = $whitelist;
		$this->condition_type_list = $condition_type_list;
		$this->propagate_condition_type_list();
		return $this;
	}

	/**
	 * Check if conditions types list is a whitelist
	 * 
	 * @return bool
	 */
	public function is_condition_type_list_whitelist() {
		return $this->condition_type_list_whitelist;
	}

	/**
	 * Check if condition type is allowed
	 *
	 * @param  string $condition_type
	 * @return bool
	 */
	public function is_condition_type_allowed( $condition_type ) {
		$in_list = in_array( $condition_type, $this->get_condition_type_list() );
		if ( $this->is_condition_type_list_whitelist() ) {
			return $in_list;
		}
		return ! $in_list;
	}

	/**
	 * Propagate allowed condition types to child collections
	 */
	protected function propagate_condition_type_list() {
		$condition_type_list = $this->get_condition_type_list();
		$fulfillables = $this->get_fulfillables();
		foreach ( $fulfillables as $fulfillable ) {
			if ( is_a( $fulfillable['fulfillable'], get_class() ) ) {
				$fulfillable->set_condition_type_list( $condition_type_list, $this->is_condition_type_list_whitelist() );
			}
		}
	}
	
	/**
	 * Shorthand for when with AND comparison
	 * 
	 * @param  string|array|callable  $condition_type
	 * @param  string                 $comparison_operator Can be skipped. Defaults to "="
	 * @param  mixed                  $value
	 * @return Fulfillable_Collection $this
	 */
	public function and_when( $condition_type, $comparison_operator = '=', $value = null ) {
		$this->when( $condition_type, $comparison_operator, $value, 'AND' );
		return $this;
	}
	
	/**
	 * Shorthand for when with OR comparison
	 * 
	 * @param  string|array|callable  $condition_type
	 * @param  string                 $comparison_operator Can be skipped. Defaults to "="
	 * @param  mixed                  $value
	 * @return Fulfillable_Collection $this
	 */
	public function or_when( $condition_type, $comparison_operator = '=', $value = null ) {
		$this->when( $condition_type, $comparison_operator, $value, 'OR' );
		return $this;
	}

	/**
	 * Add fulfillable with optional comparison_operator
	 * This method assumes there is no fulfillable that can be compared with literal NULL
	 * 
	 * @param  string|array|callable  $condition_type
	 * @param  string                 $comparison_operator Can be skipped. Defaults to "="
	 * @param  mixed                  $value
	 * @param  string                 $fulfillable_comparison
	 * @return Fulfillable_Collection $this
	 */
	public function when( $condition_type, $comparison_operator = '=', $value = null, $fulfillable_comparison = 'AND' ) {
		if ( is_array( $condition_type ) ) {
			return $this->when_array( $condition_type, $fulfillable_comparison );
		}

		if ( is_callable( $condition_type ) ) {
			return $this->when_collection( $condition_type, $fulfillable_comparison );
		}

		if ( ! $this->is_condition_type_allowed( $condition_type ) ) {
			Incorrect_Syntax_Exception::raise( 'Unsupported container condition used: ' . $condition_type );
			return $this;
		}

		if ( $value === null ) {
			// We do not have a supplied comparison_operator so we default to "="
			$value = $comparison_operator;
			$comparison_operator = '=';
		}

		$condition = $this->condition_factory->make( $condition_type );
		$condition->set_comparison_operator( $comparison_operator );
		$condition->set_value( $value );
		$this->add_fulfillable( $condition, $fulfillable_comparison );
		return $this;
	}

	/**
	 * Add a Fulfillable through array representation
	 *
	 * @param  array                  $fulfillable_as_array
	 * @param  string                 $fulfillable_comparison
	 * @return Fulfillable_Collection $this
	 */
	protected function when_array( $fulfillable_as_array, $fulfillable_comparison) {
		$fulfillable = $this->array_translator->foreign_to_fulfillable( $fulfillable_as_array );
		$this->add_fulfillable( $fulfillable, $fulfillable_comparison );
		return $this;
	}

	/**
	 * Add a Fulfillable_Collection for nested logic
	 *
	 * @param  callable               $collection_callable
	 * @param  string                 $fulfillable_comparison
	 * @return Fulfillable_Collection $this
	 */
	protected function when_collection( $collection_callable, $fulfillable_comparison) {
		$collection = \Carbon_Fields\Carbon_Fields::resolve( 'container_condition_fulfillable_collection' );
		$collection->set_condition_type_list( $this->get_condition_type_list(), $this->is_condition_type_list_whitelist() );
		$collection_callable( $collection );
		$this->add_fulfillable( $collection, $fulfillable_comparison );
		return $this;
	}

	/**
	 * Add fulfillable to collection
	 * 
	 * @param Fulfillable $fulfillable
	 * @param string      $fulfillable_comparison See static::$supported_fulfillable_comparisons
	 */
	public function add_fulfillable( Fulfillable $fulfillable, $fulfillable_comparison ) {
		if ( ! in_array( $fulfillable_comparison, $this->supported_fulfillable_comparisons ) ) {
			Incorrect_Syntax_Exception::raise( 'Invalid fulfillable comparison passed: ' . $fulfillable_comparison );
			return;
		}

		$this->fulfillables[] = array(
			'fulfillable_comparison' => $fulfillable_comparison,
			'fulfillable' => $fulfillable,
		);
	}

	/**
	 * Remove fulfillable from collection
	 * 
	 * @param Fulfillable $fulfillable
	 * @return bool Fulfillable found and removed
	 */
	public function remove_fulfillable( Fulfillable $fulfillable ) {
		$fulfillables = $this->get_fulfillables();
		foreach ( $fulfillables as $index => $fulfillable_tuple ) {
			if ( $fulfillable_tuple['fulfillable'] === $fulfillable ) {
				$fulfillables_copy = $fulfillables; // introduce a copy array to highlight array_splice mutation
				array_splice( $fulfillables_copy, $index, 1 );
				$this->fulfillables = array_values( $fulfillables_copy ); // make sure our array is indexed cleanly
				return true;
			}
		}
		return false;
	}

	/**
	 * Get a copy of the collection with conditions not in the whitelist filtered out
	 * 
	 * @param  array<string>          $condition_whitelist
	 * @return Fulfillable_Collection
	 */
	public function filter( $condition_whitelist ) {
		$fulfillables = $this->get_fulfillables();

		$collection = \Carbon_Fields\Carbon_Fields::resolve( 'container_condition_fulfillable_collection' );
		foreach ( $fulfillables as $fulfillable_tuple ) {
			$fulfillable = $fulfillable_tuple['fulfillable'];
			$fulfillable_comparison = $fulfillable_tuple['fulfillable_comparison'];

			if ( is_a( $fulfillable, get_class() ) ) {
				$filtered_collection = $fulfillable->filter( $condition_whitelist );
				$filtered_collection_fulfillables = $filtered_collection->get_fulfillables();
				if ( empty( $filtered_collection_fulfillables ) ) {
					continue; // skip empty collections to reduce clutter
				}
				$collection->add_fulfillable( $filtered_collection, $fulfillable_comparison );
			} else {
				$type = $this->condition_factory->get_type( get_class( $fulfillable ) );
				if ( ! in_array( $type, $condition_whitelist ) ) {
					continue;
				}

				$fulfillable_clone = clone $fulfillable;
				$collection->add_fulfillable( $fulfillable_clone, $fulfillable_comparison );
			}
		}
		return $collection;
	}

	/**
	 * Get a copy of the collection with passed conditions evaluated into boolean conditions
	 * Useful when evaluating only certain condition types but preserving the rest
	 * or when passing dynamic conditions to the front-end
	 * 
	 * @param  array<string>          $condition_types
	 * @param  array|boolean          $environment Environment array or a boolean value to force on conditions
	 * @param  array                  $comparison_operators Array of comparison operators to evaluate regardless of condition type
	 * @return Fulfillable_Collection
	 */
	public function evaluate( $condition_types, $environment, $comparison_operators = array() ) {
		$fulfillables = $this->get_fulfillables();

		$collection = \Carbon_Fields\Carbon_Fields::resolve( 'container_condition_fulfillable_collection' );
		foreach ( $fulfillables as $fulfillable_tuple ) {
			$fulfillable = $fulfillable_tuple['fulfillable'];
			$fulfillable_comparison = $fulfillable_tuple['fulfillable_comparison'];

			if ( is_a( $fulfillable, get_class() ) ) {
				$evaluated_collection = $fulfillable->evaluate( $condition_types, $environment, $comparison_operators );
				$collection->add_fulfillable( $evaluated_collection, $fulfillable_comparison );
			} else {
				$type = $this->condition_factory->get_type( get_class( $fulfillable ) );
				$comparison_operator = $fulfillable->get_comparison_operator();
				if ( in_array( $type, $condition_types ) || in_array( $comparison_operator, $comparison_operators ) ) {
					$boolean_condition = \Carbon_Fields\Carbon_Fields::resolve( 'container_condition_type_boolean' );
					$boolean_condition->set_comparison_operator( '=' );

					$value = is_bool( $environment ) ? $environment : $fulfillable->is_fulfilled( $environment );
					$boolean_condition->set_value( $value );
					$collection->add_fulfillable( $boolean_condition, $fulfillable_comparison );
				} else {
					$collection->add_fulfillable( clone $fulfillable, $fulfillable_comparison );
				}
			}
		}
		return $collection;
	}
	
	/**
	 * Check if all fulfillables are fulfilled taking into account their fulfillable comparison
	 * 
	 * @param  array $environment
	 * @return bool
	 */
	public function is_fulfilled( $environment ) {
		$fulfilled = true; // return true for empty collections
		$fulfillables = $this->get_fulfillables();

		foreach ( $fulfillables as $i => $fulfillable_tuple ) {
			$fulfillable = $fulfillable_tuple['fulfillable'];
			$fulfillable_comparison = $fulfillable_tuple['fulfillable_comparison'];

			if ( $i === 0 ) {
				// Ignore first comparison as we need a base fulfillment value
				$fulfilled = $fulfillable->is_fulfilled( $environment );
				continue;
			}

			// minor optimization - avoid unnecessary AND check if $fulfilled is currently false
			// false && whatever is always false
			if ( $fulfillable_comparison === 'AND' && $fulfilled ) {
				$fulfilled = $fulfillable->is_fulfilled( $environment );
			}

			// minor optimization - avoid unnecessary OR check if $fulfilled is currently true
			// true || whatever is always true
			if ( $fulfillable_comparison === 'OR' && ! $fulfilled ) {
				$fulfilled = $fulfillable->is_fulfilled( $environment );
			}
		}

		return $fulfilled;
	}
}

1		<?php
2
3		namespace Carbon_Fields\Container\Fulfillable;
4
5		use Carbon_Fields\Container\Condition\Factory;
6		use Carbon_Fields\Container\Fulfillable\Translator\Array_Translator;
7		use Carbon_Fields\Exception\Incorrect_Syntax_Exception;
8
9		class Fulfillable_Collection implements Fulfillable {
10
11		/**
12		* Condition factory used to translated condition types
13		*
14		* @var Factory
15		*/
16		protected $condition_factory;
17
18		/**
19		* Array translator used to support array representations of fulfillables
20		*
21		* @var Array_Translator
22		*/
23		protected $array_translator;
24
25		/**
26		* Array of fulfillables in this collection
27		*
28		* @var array<array>
29		*/
30		protected $fulfillables = array();
31
32		/**
33		* Array of supported fulfillable comparisons
34		*
35		* @var array<string>
36		*/
37		protected $supported_fulfillable_comparisons = array( 'AND', 'OR' );
38
39		/**
40		* Array of allowed condition types which propagate to child collections
41		*
42		* @var array<string>
43		*/
44		protected $condition_type_list = array();
45
46		/**
47		* Whether the condition type list is a whitelist or a blacklist
48		*
49		* @var bool
50		*/
51		protected $condition_type_list_whitelist = false;
52
53		/**
54		* Constructor
55		*
56		* @param Factory $condition_factory
57		* @param Array_Translator $array_translator
58		*/
59		public function __construct( Factory $condition_factory, Array_Translator $array_translator ) {
60		$this->condition_factory = $condition_factory;
61		$this->array_translator = $array_translator;
62		}
63
64		/**
65		* Get an array of the fulfillables in this collection
66		*
67		* @return array<Fulfillable>
68		*/
69	1	public function get_fulfillables() {
70	1	return $this->fulfillables;
71		}
72
73		/**
74		* Get array of allowed condition types
75		*
76		* @return array<string>
77		*/
78		public function get_condition_type_list() {
79		return $this->condition_type_list;
80		}
81
82		/**
83		* Set array of allowed condition types
84		* WARNING: this will NOT remove already added conditions which are no longer allowed
85		*
86		* @param array<string> $condition_type_list
87		* @param bool $whitelist
88		* @return Fulfillable_Collection $this
89		*/
90		public function set_condition_type_list( $condition_type_list, $whitelist ) {
91		$this->condition_type_list_whitelist = $whitelist;
92		$this->condition_type_list = $condition_type_list;
93		$this->propagate_condition_type_list();
94		return $this;
95		}
96
97		/**
98		* Check if conditions types list is a whitelist
99		*
100		* @return bool
101		*/
102		public function is_condition_type_list_whitelist() {
103		return $this->condition_type_list_whitelist;
104		}
105
106		/**
107		* Check if condition type is allowed
108		*
109		* @param string $condition_type
110		* @return bool
111		*/
112		public function is_condition_type_allowed( $condition_type ) {
113		$in_list = in_array( $condition_type, $this->get_condition_type_list() );
114		if ( $this->is_condition_type_list_whitelist() ) {
115		return $in_list;
116		}
117		return ! $in_list;
118		}
119
120		/**
121		* Propagate allowed condition types to child collections
122		*/
123		protected function propagate_condition_type_list() {
124		$condition_type_list = $this->get_condition_type_list();
125		$fulfillables = $this->get_fulfillables();
126		foreach ( $fulfillables as $fulfillable ) {
127		if ( is_a( $fulfillable['fulfillable'], get_class() ) ) {
128		$fulfillable->set_condition_type_list( $condition_type_list, $this->is_condition_type_list_whitelist() );
129		}
130		}
131		}
132
133		/**
134		* Shorthand for when with AND comparison
135		*
136		* @param string\|array\|callable $condition_type
137		* @param string $comparison_operator Can be skipped. Defaults to "="
138		* @param mixed $value
139		* @return Fulfillable_Collection $this
140		*/
141		public function and_when( $condition_type, $comparison_operator = '=', $value = null ) {
142		$this->when( $condition_type, $comparison_operator, $value, 'AND' );
143		return $this;
144		}
145
146		/**
147		* Shorthand for when with OR comparison
148		*
149		* @param string\|array\|callable $condition_type
150		* @param string $comparison_operator Can be skipped. Defaults to "="
151		* @param mixed $value
152		* @return Fulfillable_Collection $this
153		*/
154		public function or_when( $condition_type, $comparison_operator = '=', $value = null ) {
155		$this->when( $condition_type, $comparison_operator, $value, 'OR' );
156		return $this;
157		}
158
159		/**
160		* Add fulfillable with optional comparison_operator
161		* This method assumes there is no fulfillable that can be compared with literal NULL
162		*
163		* @param string\|array\|callable $condition_type
164		* @param string $comparison_operator Can be skipped. Defaults to "="
165		* @param mixed $value
166		* @param string $fulfillable_comparison
167		* @return Fulfillable_Collection $this
168		*/
169	9	public function when( $condition_type, $comparison_operator = '=', $value = null, $fulfillable_comparison = 'AND' ) {
170	9	if ( is_array( $condition_type ) ) {
171	2	return $this->when_array( $condition_type, $fulfillable_comparison );
172		}
173
174	7	if ( is_callable( $condition_type ) ) {
175	2	return $this->when_collection( $condition_type, $fulfillable_comparison );
176		}
177
178	7	if ( ! $this->is_condition_type_allowed( $condition_type ) ) {
179		Incorrect_Syntax_Exception::raise( 'Unsupported container condition used: ' . $condition_type );
180		return $this;
181		}
182
183	7	if ( $value === null ) {
184		// We do not have a supplied comparison_operator so we default to "="
185	5	$value = $comparison_operator;
186	5	$comparison_operator = '=';
187		}
188
189	7	$condition = $this->condition_factory->make( $condition_type );
190	6	$condition->set_comparison_operator( $comparison_operator );
191	6	$condition->set_value( $value );
192	6	$this->add_fulfillable( $condition, $fulfillable_comparison );
193	6	return $this;
194		}
195
196		/**
197		* Add a Fulfillable through array representation
198		*
199		* @param array $fulfillable_as_array
200		* @param string $fulfillable_comparison
201		* @return Fulfillable_Collection $this
202		*/
203		protected function when_array( $fulfillable_as_array, $fulfillable_comparison) {
204		$fulfillable = $this->array_translator->foreign_to_fulfillable( $fulfillable_as_array );
205		$this->add_fulfillable( $fulfillable, $fulfillable_comparison );
206		return $this;
207		}
208
209		/**
210		* Add a Fulfillable_Collection for nested logic
211		*
212		* @param callable $collection_callable
213		* @param string $fulfillable_comparison
214		* @return Fulfillable_Collection $this
215		*/
216		protected function when_collection( $collection_callable, $fulfillable_comparison) {
217		$collection = \Carbon_Fields\Carbon_Fields::resolve( 'container_condition_fulfillable_collection' );
218		$collection->set_condition_type_list( $this->get_condition_type_list(), $this->is_condition_type_list_whitelist() );
219		$collection_callable( $collection );
220		$this->add_fulfillable( $collection, $fulfillable_comparison );
221		return $this;
222		}
223
224		/**
225		* Add fulfillable to collection
226		*
227		* @param Fulfillable $fulfillable
228		* @param string $fulfillable_comparison See static::$supported_fulfillable_comparisons
229		*/
230	2	public function add_fulfillable( Fulfillable $fulfillable, $fulfillable_comparison ) {
231	2	if ( ! in_array( $fulfillable_comparison, $this->supported_fulfillable_comparisons ) ) {
232	1	Incorrect_Syntax_Exception::raise( 'Invalid fulfillable comparison passed: ' . $fulfillable_comparison );
233		return;
234		}
235
236	1	$this->fulfillables[] = array(
237	1	'fulfillable_comparison' => $fulfillable_comparison,
238	1	'fulfillable' => $fulfillable,
239		);
240	1	}
241
242		/**
243		* Remove fulfillable from collection
244		*
245		* @param Fulfillable $fulfillable
246		* @return bool Fulfillable found and removed
247		*/
248		public function remove_fulfillable( Fulfillable $fulfillable ) {
249		$fulfillables = $this->get_fulfillables();
250		foreach ( $fulfillables as $index => $fulfillable_tuple ) {
251		if ( $fulfillable_tuple['fulfillable'] === $fulfillable ) {
252		$fulfillables_copy = $fulfillables; // introduce a copy array to highlight array_splice mutation
253		array_splice( $fulfillables_copy, $index, 1 );
254		$this->fulfillables = array_values( $fulfillables_copy ); // make sure our array is indexed cleanly
255		return true;
256		}
257		}
258		return false;
259		}
260
261		/**
262		* Get a copy of the collection with conditions not in the whitelist filtered out
263		*
264		* @param array<string> $condition_whitelist
265		* @return Fulfillable_Collection
266		*/
267	2	public function filter( $condition_whitelist ) {
268	2	$fulfillables = $this->get_fulfillables();
269
270	2	$collection = \Carbon_Fields\Carbon_Fields::resolve( 'container_condition_fulfillable_collection' );
271	2	foreach ( $fulfillables as $fulfillable_tuple ) {
272	2	$fulfillable = $fulfillable_tuple['fulfillable'];
273	2	$fulfillable_comparison = $fulfillable_tuple['fulfillable_comparison'];
274
275	2	if ( is_a( $fulfillable, get_class() ) ) {
276	1	$filtered_collection = $fulfillable->filter( $condition_whitelist );
277	1	$filtered_collection_fulfillables = $filtered_collection->get_fulfillables();
278	1	if ( empty( $filtered_collection_fulfillables ) ) {
279	1	continue; // skip empty collections to reduce clutter
280		}
281		$collection->add_fulfillable( $filtered_collection, $fulfillable_comparison );
282		} else {
283	2	$type = $this->condition_factory->get_type( get_class( $fulfillable ) );
284	2	if ( ! in_array( $type, $condition_whitelist ) ) {
285	2	continue;
286		}
287
288	2	$fulfillable_clone = clone $fulfillable;
289	2	$collection->add_fulfillable( $fulfillable_clone, $fulfillable_comparison );
290		}
291		}
292	2	return $collection;
293		}
294
295		/**
296		* Get a copy of the collection with passed conditions evaluated into boolean conditions
297		* Useful when evaluating only certain condition types but preserving the rest
298		* or when passing dynamic conditions to the front-end
299		*
300		* @param array<string> $condition_types
301		* @param array\|boolean $environment Environment array or a boolean value to force on conditions
302		* @param array $comparison_operators Array of comparison operators to evaluate regardless of condition type
303		* @return Fulfillable_Collection
304		*/
305	3	public function evaluate( $condition_types, $environment, $comparison_operators = array() ) {
306	3	$fulfillables = $this->get_fulfillables();
307
308	3	$collection = \Carbon_Fields\Carbon_Fields::resolve( 'container_condition_fulfillable_collection' );
309	3	foreach ( $fulfillables as $fulfillable_tuple ) {
310	3	$fulfillable = $fulfillable_tuple['fulfillable'];
311	3	$fulfillable_comparison = $fulfillable_tuple['fulfillable_comparison'];
312
313	3	if ( is_a( $fulfillable, get_class() ) ) {
314		$evaluated_collection = $fulfillable->evaluate( $condition_types, $environment, $comparison_operators );
315		$collection->add_fulfillable( $evaluated_collection, $fulfillable_comparison );
316		} else {
317	3	$type = $this->condition_factory->get_type( get_class( $fulfillable ) );
318	3	$comparison_operator = $fulfillable->get_comparison_operator();
319	3	if ( in_array( $type, $condition_types ) \|\| in_array( $comparison_operator, $comparison_operators ) ) {
320	3	$boolean_condition = \Carbon_Fields\Carbon_Fields::resolve( 'container_condition_type_boolean' );
321	3	$boolean_condition->set_comparison_operator( '=' );
322
323	3	$value = is_bool( $environment ) ? $environment : $fulfillable->is_fulfilled( $environment );
324	3	$boolean_condition->set_value( $value );
325	3	$collection->add_fulfillable( $boolean_condition, $fulfillable_comparison );
326		} else {
327	3	$collection->add_fulfillable( clone $fulfillable, $fulfillable_comparison );
328		}
329		}
330		}
331	3	return $collection;
332		}
333
334		/**
335		* Check if all fulfillables are fulfilled taking into account their fulfillable comparison
336		*
337		* @param array $environment
338		* @return bool
339		*/
340	14	public function is_fulfilled( $environment ) {
341	14	$fulfilled = true; // return true for empty collections
342	14	$fulfillables = $this->get_fulfillables();
343
344	14	foreach ( $fulfillables as $i => $fulfillable_tuple ) {
345	13	$fulfillable = $fulfillable_tuple['fulfillable'];
346	13	$fulfillable_comparison = $fulfillable_tuple['fulfillable_comparison'];
347
348	13	if ( $i === 0 ) {
349		// Ignore first comparison as we need a base fulfillment value
350	13	$fulfilled = $fulfillable->is_fulfilled( $environment );
351	13	continue;
352		}
353
354		// minor optimization - avoid unnecessary AND check if $fulfilled is currently false
355		// false && whatever is always false
356	4	if ( $fulfillable_comparison === 'AND' && $fulfilled ) {
357	2	$fulfilled = $fulfillable->is_fulfilled( $environment );
358		}
359
360		// minor optimization - avoid unnecessary OR check if $fulfilled is currently true
361		// true \|\| whatever is always true
362	4	if ( $fulfillable_comparison === 'OR' && ! $fulfilled ) {
363	4	$fulfilled = $fulfillable->is_fulfilled( $environment );
364		}
365		}
366
367	14	return $fulfilled;
368		}
369		}

htmlburger / carbon-fields

Branch — milestone/2_0/react-ui (57d10c)

Fulfillable_Collection::when() B

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