formidable / classes / views / frm-form-actions / _gated_content_settings.php

_gated_content_settings.php in Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More trunk, at classes/views/frm-form-actions/_gated_content_settings.php

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1	<?php
2	/**
3	* Gated Content form action settings view
4	*
5	* @package Formidable
6	*
7	* @since 6.33
8	*
9	* @var object $instance Form action post object. Settings in $instance->post_content.
10	* @var array $args Contains `form`, `action_key`, `values`.
11	* @var FrmGatedContentAction $this Action class instance. Use get_field_name() / get_field_id().
12	*/
13
14	if ( ! defined( 'ABSPATH' ) ) {
15	die( 'You are not allowed to call this page directly.' );
16	}
17
18	$frm_gc_items = $instance->post_content['items'] ?? array();
19	$frm_gc_action_id = (int) $instance->ID;
20	$frm_gc_field_name_base = $this->get_field_name( 'items' );
21	$frm_gc_types = FrmGatedContentAction::get_types();
22
23	// Unique wrapper ID per action instance — prevents JS collisions when multiple
24	// gated content actions exist on the same form.
25	$frm_gc_wrapper_id = 'frm_gc_settings_' . $this->number;
26
27	// array<string, list<object>> — posts grouped by item type key (e.g. 'page', 'post').
28	$frm_gc_posts = FrmGatedContentAction::get_posts();
29
30	$frm_gc_total_posts = array_sum( array_map( 'count', $frm_gc_posts ) );
31	$frm_gc_use_autocomplete = $frm_gc_total_posts > 50;
32
33	if ( $frm_gc_use_autocomplete ) {
34	wp_enqueue_script( 'jquery-ui-autocomplete' );
35
36	// Pre-encode one autocomplete source per type for reuse in all item rows.
37	$frm_gc_posts_source = array();
38
39	foreach ( $frm_gc_posts as $frm_gc_type_key => $frm_gc_type_posts ) {
40	$frm_gc_posts_source[ $frm_gc_type_key ] = FrmGatedContentAction::get_posts_autocomplete_source( $frm_gc_type_posts );
41	}
42	unset( $frm_gc_type_key, $frm_gc_type_posts );
43	}
44	?>
45
46	<div
47	class="frm_gated_content_settings frm-mt-sm"
48	id="<?php echo esc_attr( $frm_gc_wrapper_id ); ?>"
49	data-item-count="<?php echo count( $frm_gc_items ); ?>"
50	>
51
52	<?php /* ── Section: Gated content items ─────────────────────────────── */ ?>
53	<div class="frm_form_field frm_gc_items_section">
54	<h3 class="frm-mb-sm"><?php esc_html_e( 'Gated Content Items', 'formidable' ); ?></h3>
55
56	<ul class="frm_gc_items_list">
57	<?php foreach ( $frm_gc_items as $frm_gc_idx => $frm_gc_item ) : ?>
58	<?php
59	$frm_gc_item_type = $frm_gc_item['type'] ?? 'page';
60	$frm_gc_item_id = isset( $frm_gc_item['id'] ) ? (int) $frm_gc_item['id'] : 0;
61	$frm_gc_item_base = $frm_gc_field_name_base . '[' . $frm_gc_idx . ']';
62	$frm_gc_type_sel_id = $frm_gc_wrapper_id . '_type_' . $frm_gc_idx;
63	$is_template = false;
64	include __DIR__ . '/_gated_content_item_row.php';
65	?>
66	<?php endforeach; ?>
67	</ul><!-- .frm_gc_items_list -->
68
69	<?php
70	// Template row — hidden, cloned by JS when "Add Item" is clicked.
71	// JS assigns id, name, and for attributes after cloning using the item index counter.
72	?>
73	<template class="frm_gc_item_template">
74	<?php
75	$frm_gc_item_type = 'page';
76	$frm_gc_item_id = 0;
77	$frm_gc_item_base = '';
78	$frm_gc_type_sel_id = '';
79	$frm_gc_idx = 0;
80	$frm_gc_item = array();
81	$is_template = true;
82	include __DIR__ . '/_gated_content_item_row.php';
83	?>
84	</template>
85
86	<button
87	type="button"
88	class="frm_gc_add_item button-secondary frm-button-sm"
89	data-field-name-base="<?php echo esc_attr( $frm_gc_field_name_base ); ?>"
90	>
91	+ <?php esc_html_e( 'Add Item', 'formidable' ); ?>
92	</button>
93	</div><!-- .frm_gc_items_section -->
94
95	<?php /* ── Section: Shortcode reference ─────────────────────────────── */ ?>
96	<?php include __DIR__ . '/_gated_content_shortcodes.php'; ?>
97
98	</div><!-- .frm_gated_content_settings -->
99
100	<?php
101	unset( $frm_gc_items, $frm_gc_action_id, $frm_gc_field_name_base, $frm_gc_types, $frm_gc_wrapper_id, $frm_gc_posts, $frm_gc_total_posts, $frm_gc_item, $frm_gc_idx, $frm_gc_item_type, $frm_gc_item_id, $frm_gc_item_base, $frm_gc_type_sel_id, $frm_gc_use_autocomplete, $frm_gc_posts_source );
102