jetformbuilder / modules / fields-render-validator / module.php

module.php in JetFormBuilder — Dynamic Blocks Form Builder 3.6.5.3, at modules/fields-render-validator/module.php

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1	<?php
2
3	namespace JFB_Modules\Fields_Render_Validator;
4
5	use JFB_Components\Module\Base_Module_Dir_It;
6	use JFB_Components\Module\Base_Module_Dir_Trait;
7	use JFB_Components\Module\Base_Module_Handle_It;
8	use JFB_Components\Module\Base_Module_Handle_Trait;
9	use JFB_Components\Module\Base_Module_It;
10	use JFB_Components\Module\Base_Module_Url_It;
11	use JFB_Components\Module\Base_Module_Url_Trait;
12	use JFB_Components\Module\Base_Module_After_Install_It;
13
14
15	// If this file is called directly, abort.
16	if ( ! defined( 'WPINC' ) ) {
17	die;
18	}
19
20	class Module implements
21	Base_Module_It,
22	Base_Module_Url_It,
23	Base_Module_Handle_It,
24	Base_Module_After_Install_It,
25	Base_Module_Dir_It {
26
27	use Base_Module_Handle_Trait;
28	use Base_Module_Url_Trait;
29	use Base_Module_Dir_Trait;
30
31	public function rep_item_id() {
32	return 'fields-render-validator';
33	}
34
35	public function condition(): bool {
36	return current_user_can( 'manage_options' );
37	}
38
39	protected $fields_stack = array();
40
41	public function init_hooks() {
42	add_filter( 'jet-form-builder/after-start-form', array( $this, 'reset_stack' ), 0 );
43	add_filter( 'jet-form-builder/after-render-field', array( $this, 'update_stack' ), 0, 5 );
44	}
45
46	public function reset_stack( string $html ): string {
47	$this->fields_stack = array();
48	return $html;
49	}
50
51	public function update_stack( $output, $field_name, $attrs, $content, $wp_block ): string {
52
53	if ( isset( $attrs['name'] ) && 'undefined' !== $attrs['name'] ) {
54	$name = $attrs['name'];
55
56	$context = $wp_block->context ?? '';
57
58	/**
59	* do nothing if field_name is conditional-block
60	*
61	* @link https://github.com/Crocoblock/issues-tracker/issues/12874
62	*/
63	if ( 'conditional-block' === $field_name ) {
64	return $output;
65	}
66
67	if ( $context ) {
68	/**
69	* do nothing if context is jet-forms/conditional-block--name
70	*
71	* @link https://github.com/Crocoblock/issues-tracker/issues/12874
72	*/
73	if ( isset( $context['jet-forms/conditional-block--name'] ) ) {
74	return $output;
75	}
76	$context_name = $context['jet-forms/repeater-field--name'] ?? '';
77	$context_index = $context['jet-forms/repeater-row--current-index'] ?? '';
78	if ( '' !== $context_name ) {
79	$name = $context_name . $context_index . $name;
80	}
81	}
82
83	if ( in_array( $name, $this->fields_stack ) ) {
84	$parent = $context ? 'repeater' : 'form';
85	$output .= "<div class='jet-form-builder__uniq-name-error' style='color:red;font-size: 12px;'>You already have field < " . esc_attr( $attrs['name'] ) . ' > in this ' . $parent . '. Please rename current field to avoid form processing errors.</div>';
86	} else {
87	$this->fields_stack[] = $name;
88	}
89	}
90
91	return $output;
92	}
93
94	public function on_install() {
95	}
96
97	public function on_uninstall() {
98	}
99
100	public function remove_hooks() {
101	}
102
103	}
104