related-post / includes / class-post-meta.php

class-post-meta.php in Related Posts By PickPlugins trunk, at includes/class-post-meta.php

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1	<?php
2
3	/*
4	* @Author pickplugins
5	* Copyright: 2015 pickplugins
6	*/
7
8	if (!defined('ABSPATH')) exit; // if direct access
9
10	class class_related_post_post_meta
11	{
12
13	public function __construct()
14	{
15
16	add_action('add_meta_boxes', array($this, 'meta_boxes_related_post'));
17	add_action('save_post', array($this, 'meta_boxes_related_post_save'));
18	}
19
20	public function meta_boxes_related_post($post_type)
21	{
22	$related_post_settings = get_option('related_post_settings');
23
24
25	$post_types_display = isset($related_post_settings['post_types_display']) ? $related_post_settings['post_types_display'] : array();
26
27	$manual_post_types = [];
28
29	if (!empty($post_types_display)) {
30
31	foreach ($post_types_display as $index => $types) {
32	$manual_post = isset($types['manual_post']) ? $types['manual_post'] : '';
33
34	if ($manual_post == 'yes') {
35	$manual_post_types[] = $index;
36	}
37	}
38	}
39
40
41	$post_types = !empty($manual_post_types) ? $manual_post_types : array('post');
42
43
44	//$post_types = array('post');
45	if (in_array($post_type, $post_types)) {
46
47	add_meta_box(
48	'related_post_metabox',
49	__('Related Post', 'related-post'),
50	array($this, 'related_post_meta_box_function'),
51	$post_type,
52	'side',
53	'default'
54	);
55	}
56	}
57
58	public function related_post_meta_box_function($post)
59	{
60
61	wp_nonce_field('related_post_nonce_check', 'related_post_nonce_check_value');
62	global $post;
63
64	//$pm_related_post_meta = get_post_meta( $post->ID, 'pm_related_post_meta', true );
65	$related_post_ids = get_post_meta($post->ID, 'related_post_ids', true);
66	$related_post_enable = get_post_meta($post->ID, 'related_post_enable', true);
67
68	//echo '<pre>' . var_export($related_post_enable, true) . '</pre>';
69
70	wp_enqueue_style('font-awesome-5');
71
72
73	?>
74
75	<div class="related-post-meta">
76
77
78	<label><input type="checkbox" <?php checked($related_post_enable, 1) ?> id="related_post_enable" name="related_post_enable" value="1">Display related post by force</label>
79
80
81	<div class="post-list">
82
83
84	<?php
85	if (!empty($related_post_ids))
86	foreach ($related_post_ids as $post_id) {
87
88	$post_title = get_the_title($post_id);
89
90	?>
91	<div class="item">
92	<span class="remove"><i class="fas fa-times"></i></span>
93	<span class="move"><i class="fas fa-sort"></i></span>
94	<span class="title"><?php esc_html($post_title); ?></span>
95	<input type="hidden" name="related_post_ids[]" value="<?php echo esc_attr($post_id); ?>" />
96
97	</div>
98	<?php
99
100	}
101
102	?>
103
104
105	</div>
106
107
108
109
110	<script>
111	jQuery(document).ready(function($) {
112
113	$(function() {
114	$(".post-list").sortable({
115	handle: '.move'
116	});
117
118	});
119
120	});
121	</script>
122
123	<br>
124	<input placeholder="Start typing..." type="text" class="related_post_get_ids" post_id="<?php echo esc_attr($post->ID); ?>" name="related_post_get_ids" value="" />
125	<br><br>
126	<label><input type="checkbox" id="any_posttypes" name="any_posttypes" value="any"><?php esc_html_e("Any post types", 'related-post') ?></label>
127
128	<div class="suggest-post-list">
129
130	</div>
131
132
133	</div>
134
135	<style>
136	.related-post-meta {}
137
138	.related-post-meta .item {
139	display: block;
140	margin: 5px 0;
141	}
142
143	.related-post-meta .remove {
144	background: #fd5a0d;
145	padding: 3px 7px;
146	color: #fff;
147	display: inline-block;
148	cursor: pointer;
149	}
150
151	.related-post-meta .move {
152	background: #cacaca;
153	padding: 3px 8px;
154	color: #fff;
155	display: inline-block;
156	cursor: move;
157	}
158
159	.related-post-meta .title {}
160
161	.related-post-meta .suggest-post-list {
162	margin-top: 12px;
163	}
164
165	.related-post-meta .suggest-post-list .item {
166	cursor: pointer;
167	margin: 4px 0;
168	background: #ddd;
169	padding: 5px 7px;
170	}
171
172	.related-post-meta .related_post_get_ids {
173	width: 100%;
174	}
175
176	.suggest-post-list .title-text {
177	display: inline-block;
178	word-break: break-word;
179	}
180
181	.suggest-post-list .icon-plus {
182	display: inline-block;
183	}
184
185	.suggest-post-list .icon-add {
186	display: none;
187	}
188
189	.suggest-post-list .item:hover .icon-plus {
190	display: none;
191	}
192
193	.suggest-post-list .item:hover .icon-add {
194	display: inline-block;
195	}
196	</style>
197
198	<?php
199	}
200
201	public function meta_boxes_related_post_save($post_id)
202	{
203
204	if (!isset($_POST['related_post_nonce_check_value'])) return $post_id;
205	$nonce = isset($_POST['related_post_nonce_check_value']) ? sanitize_text_field($_POST['related_post_nonce_check_value']) : '';
206	if (!wp_verify_nonce($nonce, 'related_post_nonce_check')) return $post_id;
207
208	if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) return $post_id;
209
210	if ('page' == $_POST['post_type']) {
211	if (!current_user_can('edit_page', $post_id)) return $post_id;
212	} else {
213	if (!current_user_can('edit_post', $post_id)) return $post_id;
214	}
215
216	//$pm_related_post_meta = related_post_recursive_sanitize_arr( $_POST['pm_related_post_meta'] );
217
218
219	$related_post_ids = isset($_POST['related_post_ids']) ? related_post_recursive_sanitize_arr($_POST['related_post_ids']) : [];
220	update_post_meta($post_id, 'related_post_ids', $related_post_ids);
221
222	$related_post_enable = isset($_POST['related_post_enable']) ? sanitize_text_field($_POST['related_post_enable']) : '';
223	update_post_meta($post_id, 'related_post_enable', $related_post_enable);
224
225
226
227	// Saving the Meta Data from ARRAY
228
229	}
230	}
231
232	new class_related_post_post_meta();
233