ultimate-post-kit / modules / featured-list / module.php

module.php in Ultimate Post Kit – Elementor Post Grid, Post Carousel, Post Slider & Blog Layout Widgets trunk, at modules/featured-list/module.php

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1	<?php
2	namespace UltimatePostKit\Modules\FeaturedList;
3	use UltimatePostKit\Traits\Global_Widget_Functions;
4
5	use UltimatePostKit\Base\Ultimate_Post_Kit_Module_Base;
6	use UltimatePostKit\Utils;
7
8	if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
9
10	class Module extends Ultimate_Post_Kit_Module_Base {
11
12	use Global_Widget_Functions;
13
14	public function __construct() {
15	parent::__construct();
16
17	add_action( 'wp_ajax_nopriv_upk_featured_list_loadmore_posts', [ $this, 'callback_ajax_loadmore_posts' ] );
18	add_action( 'wp_ajax_upk_featured_list_loadmore_posts', [ $this, 'callback_ajax_loadmore_posts' ] );
19	}
20
21	public function get_name() {
22	return 'featured-list';
23	}
24
25	public function get_widgets() {
26
27	$widgets = [
28	'Featured_List',
29	];
30
31	return $widgets;
32	}
33
34	public function callback_ajax_loadmore_posts() {
35	// Verify the front-end nonce (sent by UltimatePostKitConfig.nonce) before
36	// processing this public load-more request.
37	if ( ! check_ajax_referer( 'upk-site', 'nonce', false ) ) {
38	wp_send_json_error( array( 'message' => esc_html__( 'Security check failed.', 'ultimate-post-kit' ) ), 403 );
39	}
40
41
42	$settings = [];
43
44	if ( isset( $_POST['settings'] ) && is_array( $_POST['settings'] ) ) {
45	$settings = map_deep( wp_unslash( $_POST['settings'] ), 'sanitize_text_field' );
46	}
47
48	$settings = array_merge(
49	[
50	'posts_source' => 'post',
51	'posts_orderby' => 'date',
52	'posts_order' => 'DESC',
53	'posts_ignore_sticky_posts' => 'no',
54	'posts_only_with_featured_image' => 'no',
55	'posts_select_date' => '',
56	'posts_exclude_by' => [],
57	'posts_include_by' => [],
58	'posts_per_page' => isset( $_POST['per_page'] ) ? absint( $_POST['per_page'] ) : 0,
59	'posts_offset' => isset( $_POST['offset'] ) ? absint( $_POST['offset'] ) : 0,
60	],
61	$settings
62	);
63
64	// Fill display flags the request may have omitted (see trait) before the render loop reads them.
65	$settings = array_merge( $this->loadmore_display_defaults(), $settings );
66
67	$ajaxposts = $this->query_args( $settings );
68
69	ob_start();
70	$found_posts = false;
71
72	if ( $ajaxposts->have_posts() ) {
73	$placeholder = \Elementor\Utils::get_placeholder_image_src();
74
75	while ( $ajaxposts->have_posts() ) {
76	$ajaxposts->the_post();
77	$found_posts = true;
78
79	$title = get_the_title();
80	$post_link = esc_url( get_permalink() );
81	$post_id = get_the_ID();
82
83	$image_src = wp_get_attachment_image_src( get_post_thumbnail_id(), $settings['primary_thumbnail_size'] ?? 'medium' );
84	$image_src = $image_src ? $image_src[0] : $placeholder;
85
86	$title_tag = Utils::get_valid_html_tag($settings['title_tags']);
87
88	?>
89	<div <?php if ( ! empty( $settings['global_link'] ) && $settings['global_link'] === 'yes' ) { printf( 'onclick="window.open(\'%s\', \'_self\')"', esc_url( $post_link ) ); } ?> class="upk-item">
90	<div class="upk-item-box">
91
92	<div class="upk-image-wrap">
93	<img class="upk-img" src="<?php echo esc_url( $image_src ); ?>" alt="<?php echo esc_attr( $title ); ?>">
94	</div>
95	<div class="upk-content">
96	<?php if ( $settings['show_counter_number'] === 'yes' && $settings['layout_style'] === 'style-1' ) : ?>
97	<div class="upk-counter"></div>
98	<?php endif; ?>
99
100	<div>
101	<?php if ( $settings['show_category'] === 'yes' ) : ?>
102	<div class="upk-category">
103	<?php
104	$post_type = $settings['posts_source'];
105	switch ($post_type) {
106	case 'campaign':
107	$taxonomy = 'campaign_category';
108	break;
109	case 'lightbox_library':
110	$taxonomy = 'ngg_tag';
111	break;
112	case 'give_forms':
113	$taxonomy = 'give_forms_category';
114	break;
115	case 'tribe_events':
116	$taxonomy = 'tribe_events_cat';
117	break;
118	case 'product':
119	$taxonomy = 'product_cat';
120	break;
121	default:
122	$taxonomy = 'category';
123	break;
124	}
125
126	$categories = get_the_terms(get_the_ID(), $taxonomy);
127
128	if ( $categories ) {
129	foreach ( $categories as $category ) {
130	$bg_color = strToHex($category->name);
131	echo '<a href="' . esc_url( get_category_link( $category->term_id ) ) . '"><span style="background-color:' . esc_attr( $bg_color ) . '"></span>' . esc_html( $category->name ) . '</a>';
132	}
133	}
134	?>
135	</div>
136	<?php endif; ?>
137
138	<?php if ( ! isset( $settings['show_title'] ) \|\| $settings['show_title'] === 'yes' ) : ?>
139	<<?php echo esc_attr( $title_tag ); ?> class="upk-title">
140	<a
141	href="<?php echo esc_url($post_link); ?>"
142	title="<?php echo esc_attr( $title ); ?>"
143	class="title-animation-<?php echo esc_attr( $settings['title_style'] ?? '' ); ?>"
144	<?php echo $settings['upk_link_new_tab'] === 'yes' ? 'target="_blank"' : '' ?>
145	>
146	<?php echo esc_html( $title ); ?>
147	</a>
148	</<?php echo esc_attr( $title_tag ); ?>>
149	<?php endif; ?>
150
151	<?php if ( $settings['show_author'] === 'yes' \|\| $settings['show_comments'] === 'yes' \|\| $settings['show_date'] === 'yes' \|\| $settings['show_reading_time'] === 'yes' ) : ?>
152	<div class="upk-featured-meta">
153	<?php if ( $settings['show_author'] === 'yes' ) : ?>
154	<div class="upk-author-name-wrap">
155	<span class="upk-by"><?php echo esc_html_x( 'by', 'Frontend', 'ultimate-post-kit' ); ?></span>
156	<a class="upk-author-name" href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ); ?>">
157	<?php echo esc_html( get_the_author() ); ?>
158	</a>
159	</div>
160	<?php endif; ?>
161
162	<?php if ( $settings['show_date'] === 'yes' ) : ?>
163	<div data-separator="<?php echo esc_attr( $settings['meta_separator'] ?? '//' ); ?>">
164	<div class="upk-date">
165	<?php
166	if ($settings['show_date'] === 'yes' && $settings['human_diff_time'] !== 'yes') {
167	echo esc_html(get_the_date());
168	}
169	if ($settings['human_diff_time'] === 'yes') {
170	echo esc_html(ultimate_post_kit_post_time_diff($settings['human_diff_time_short'] === 'yes' ? 'short' : ''));
171	}
172	?>
173	</div>
174
175	<?php if ($settings['show_time'] === 'yes') : ?>
176	<div class="upk-post-time">
177	<i class="upk-icon-clock" aria-hidden="true"></i>
178	<?php echo esc_html( get_the_time() ); ?>
179	</div>
180	<?php endif; ?>
181	</div>
182	<?php endif; ?>
183
184	<?php if ( $settings['show_comments'] === 'yes' ) : ?>
185	<div data-separator="<?php echo esc_attr( $settings['meta_separator'] ?? '//' ); ?>">
186	<div class="upk-featured-comments">
187	<?php echo esc_html( $this->upk_get_formatted_comments_count( $post_id ) ); ?>
188	</div>
189	</div>
190	<?php endif; ?>
191
192	<?php if ( _is_upk_pro_activated() && $settings['show_reading_time'] === 'yes' ) : ?>
193	<div class="upk-reading-time" data-separator="<?php echo esc_attr( $settings['meta_separator'] ?? '//' ); ?>">
194	<?php echo esc_html( ultimate_post_kit_reading_time( get_the_content(), $settings['avg_reading_speed'], $settings['hide_seconds'] ?? 'no', $settings['hide_minutes'] ?? 'no' ) ); ?>
195	</div>
196	<?php endif; ?>
197	</div>
198	<?php endif; ?>
199	</div>
200	</div>
201	</div>
202	</div>
203	<?php
204	}
205	}
206
207	wp_reset_postdata();
208	$markup = ob_get_clean();
209
210	wp_send_json(
211	[
212	'success' => $found_posts,
213	'markup' => $found_posts ? $markup : esc_html__( 'No more found', 'ultimate-post-kit' ),
214	]
215	);
216
217	}
218	}
219