jetformbuilder / includes / blocks / conditional-block / condition-manager.php

condition-manager.php in JetFormBuilder — Dynamic Blocks Form Builder 3.6.6, at includes/blocks/conditional-block/condition-manager.php

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1	<?php
2
3
4	namespace Jet_Form_Builder\Blocks\Conditional_Block;
5
6	use Jet_Form_Builder\Blocks\Conditional_Block\Condition_Types\Base_Condition_Type;
7	use Jet_Form_Builder\Blocks\Conditional_Block\Condition_Types\Condition_Field_Item;
8	use Jet_Form_Builder\Blocks\Conditional_Block\Condition_Types\Condition_Render_State_Item;
9	use Jet_Form_Builder\Blocks\Conditional_Block\Condition_Types\Or_Operator_Item;
10	use Jet_Form_Builder\Blocks\Conditional_Block\Rest_Api\Add_Render_State_Endpoint_Option;
11	use Jet_Form_Builder\Blocks\Conditional_Block\Rest_Api\Delete_Render_States_Endpoint;
12	use Jet_Form_Builder\Blocks\Exceptions\Condition_Exception;
13	use Jet_Form_Builder\Blocks\Exceptions\Render_Empty_Field;
14	use Jet_Form_Builder\Classes\Arrayable\Arrayable;
15	use Jet_Form_Builder\Classes\Instance_Trait;
16	use Jet_Form_Builder\Classes\Tools;
17	use Jet_Form_Builder\Exceptions\Repository_Exception;
18
19	// If this file is called directly, abort.
20	if ( ! defined( 'WPINC' ) ) {
21	die;
22	}
23
24	/**
25	* @method static Condition_Manager instance()
26	*
27	* Class Condition_Manager
28	* @package Jet_Form_Builder\Blocks\Conditional_Block
29	*/
30	class Condition_Manager implements Arrayable {
31
32	use Instance_Trait;
33
34	private $operators;
35	private $functions;
36
37	/**
38	* @var Base_Condition_Type[]
39	*/
40	private $types;
41
42	private function __construct() {
43	$this->operators = new Operators();
44	$this->functions = new Functions();
45
46	$this->types = apply_filters(
47	'jet-form-builder/conditional-block/types',
48	array(
49	new Condition_Render_State_Item(),
50	new Or_Operator_Item(),
51	new Condition_Field_Item(),
52	)
53	);
54	}
55
56	public function prepare( array $conditions ): array {
57	$response = array();
58
59	foreach ( $conditions as $condition ) {
60	try {
61	$item = $this->get_current_type( $condition );
62	} catch ( Repository_Exception $exception ) {
63	continue;
64	}
65
66	/**
67	* Catch Condition_Exception on this level,
68	* because in future we can implement "OR" operator
69	* between all conditions.
70	*
71	* Here we could access the global option
72	*/
73	try {
74	$response[] = $item->to_array();
75	} catch ( Condition_Exception $exception ) {
76	/**
77	* This exception catches in
78	*
79	* @see \Jet_Form_Builder\Blocks\Types\Base::render_callback_field
80	*/
81	throw new Render_Empty_Field( 'This is temporary.' );
82	}
83	}
84
85	return $response;
86	}
87
88	public function to_array(): array {
89	return array(
90	'functions' => Tools::with_placeholder( $this->get_functions()->to_array() ),
91	'operators' => Tools::with_placeholder( $this->get_operators()->to_array() ),
92	'render_states' => Render_State::instance()->to_array(),
93	'rest_add_state' => Add_Render_State_Endpoint_Option::get_endpoint(),
94	'rest_delete_state' => Delete_Render_States_Endpoint::get_endpoint(),
95	);
96	}
97
98	public function get_operators(): Operators {
99	return $this->operators;
100	}
101
102	public function get_functions(): Functions {
103	return $this->functions;
104	}
105
106	/**
107	* @param array $condition
108	*
109	* @return Base_Condition_Type
110	* @throws Repository_Exception
111	*/
112	protected function get_current_type( array $condition ): Base_Condition_Type {
113	foreach ( $this->types as $type ) {
114	if ( ! $type->is_supported( $condition ) ) {
115	continue;
116	}
117	$type->init( $condition );
118
119	return $type;
120	}
121
122	throw new Repository_Exception( 'Undefined condition type' );
123	}
124
125	}
126