ultimate-post-kit / includes / compatiblity / wpml / wpml-module-with-items.php

wpml-module-with-items.php in Ultimate Post Kit – Elementor Post Grid, Post Carousel, Post Slider & Blog Layout Widgets 4.1.18, at includes/compatiblity/wpml/wpml-module-with-items.php

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1	<?php
2
3	namespace UltimatePostKit\Includes;
4
5	defined( 'ABSPATH' ) \|\| die();
6
7	use WPML_PB_String;
8	use IWPML_Page_Builders_Module;
9	use WPML_Elementor_Translatable_Nodes;
10
11	/**
12	* Class WPML_Module_With_Items
13	*/
14	abstract class WPML_Module_With_Items implements IWPML_Page_Builders_Module {
15
16	/**
17	* @param string $field
18	*
19	* @return string
20	*/
21	abstract protected function get_title( $field );
22
23	/** @return array */
24	abstract protected function get_fields();
25
26	/**
27	* @param string $field
28	*
29	* @return string mixed
30	*/
31	abstract protected function get_editor_type( $field );
32
33	/**
34	* @return string
35	*/
36	abstract public function get_items_field();
37
38	/**
39	* @param string\|int $node_id
40	* @param array $element
41	* @param WPML_PB_String[] $strings
42	*
43	* @return WPML_PB_String[]
44	*/
45	public function get( $node_id, $element, $strings ) {
46
47	$items = $this->get_items( $element );
48
49	if ( ! is_array( $items ) \|\| empty( $items ) ) {
50	return $strings;
51	}
52
53	foreach ( $items as $item ) {
54	foreach ( $this->get_fields() as $key => $field ) {
55	if ( ! is_array( $field ) ) {
56
57	if ( ! array_key_exists( $field, $item ) ) {
58	continue;
59	}
60
61	$strings[] = new WPML_PB_String(
62	$item[ $field ],
63	$this->get_string_name( $node_id, $item[ $field ], $field, $element['widgetType'], $item['_id'] ),
64	$this->get_title( $field ),
65	$this->get_editor_type( $field )
66	);
67	} else {
68	foreach ( $field as $inner_field ) {
69
70	if ( ! isset( $item[ $key ] ) \|\| ! array_key_exists( $inner_field, $item[ $key ] ) ) {
71	continue;
72	}
73
74	$strings[] = new WPML_PB_String(
75	$item[ $key ][ $inner_field ],
76	$this->get_string_name( $node_id, $item[ $key ][ $inner_field ], $key . '_' . $inner_field, $element['widgetType'], $item['_id'] ),
77	$this->get_title( $key ),
78	$this->get_editor_type( $key )
79	);
80	}
81	}
82	}
83	}
84	return $strings;
85	}
86
87	/**
88	* @param int\|string $node_id
89	* @param mixed $element
90	* @param WPML_PB_String $string
91	*
92	* @return mixed
93	*/
94	public function update( $node_id, $element, WPML_PB_String $string ) {
95	// Defensive handling: ensure settings and items exist
96	$settings_key = WPML_Elementor_Translatable_Nodes::SETTINGS_FIELD;
97	$items_field = $this->get_items_field();
98	if (
99	! isset( $element[ $settings_key ] )
100	\|\| ! isset( $element[ $settings_key ][ $items_field ] )
101	\|\| ! is_array( $element[ $settings_key ][ $items_field ] )
102	) {
103	return null;
104	}
105
106	// Iterate by reference so we can write back into the element when matched
107	foreach ( $element[ $settings_key ][ $items_field ] as $key => &$item ) {
108	foreach ( $this->get_fields() as $field_key => $field ) {
109
110	if ( ! is_array( $field ) ) {
111
112	if ( ! array_key_exists( $field, $item ) ) {
113	continue;
114	}
115
116	if (
117	$this->get_string_name(
118	$node_id,
119	$item[ $field ],
120	$field,
121	isset( $element['widgetType'] ) ? $element['widgetType'] : '',
122	isset( $item['_id'] ) ? $item['_id'] : ''
123	) === $string->get_name()
124	) {
125	$item[ $field ] = $string->get_value();
126
127	// Attach index so WPML core can re-insert the item into the element.
128	$item['index'] = $key;
129
130	// Return both index and item so WPML core can list() them safely.
131	return array( $key, $item );
132	}
133
134	} else {
135
136	foreach ( $field as $inner_field ) {
137
138	if (
139	! isset( $item[ $field_key ] )
140	\|\| ! array_key_exists( $inner_field, $item[ $field_key ] )
141	) {
142	continue;
143	}
144
145	if (
146	$this->get_string_name(
147	$node_id,
148	$item[ $field_key ][ $inner_field ],
149	$field_key . '_' . $inner_field,
150	isset( $element['widgetType'] ) ? $element['widgetType'] : '',
151	isset( $item['_id'] ) ? $item['_id'] : ''
152	) === $string->get_name()
153	) {
154	$item[ $field_key ][ $inner_field ] = $string->get_value();
155
156	// Attach index so WPML core can re-insert the item into the element.
157	$item['index'] = $key;
158
159	// Return both index and item so WPML core can list() them safely.
160	return array( $key, $item );
161	}
162	}
163	}
164	}
165	}
166	// Always return an array with two elements so callers using list($key, $item)
167	// won't trigger "Undefined array key" warnings when the result is empty.
168	return array(null, null);
169	}
170
171	/**
172	* @param string $node_id
173	* @param string $value
174	* @param string $type
175	* @param string $key
176	* @param string $item_id
177	*
178	* @return string
179	*/
180	private function get_string_name( $node_id, $value, $type, $key = '', $item_id = '' ) {
181	return $key . '-' . $type . '-' . $node_id . '-' . $item_id;
182	}
183
184	/**
185	* @param $element
186	*
187	* @return mixed
188	*/
189	public function get_items( $element ) {
190	$settings_key = WPML_Elementor_Translatable_Nodes::SETTINGS_FIELD;
191	$items_field = $this->get_items_field();
192
193	if (
194	! isset( $element[ $settings_key ] )
195	\|\| ! isset( $element[ $settings_key ][ $items_field ] )
196	\|\| ! is_array( $element[ $settings_key ][ $items_field ] )
197	) {
198	return array();
199	}
200
201	return $element[ $settings_key ][ $items_field ];
202	}
203	}
204