magazine-blocks / magazine-blocks.php

magazine-blocks.php in Magazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post Grid trunk, at magazine-blocks.php

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1	<?php
2	/**
3	* Plugin Name: Magazine Blocks
4	* Description: Craft your beautifully unique and dynamic Magazine, Newspaper website with various beautiful and advanced posts related blocks like Featured Posts, Banner Posts, Grid Module, Tab Posts, and more.
5	* Author: WPBlockArt
6	* Author URI: https://wpblockart.com/
7	* Version: 1.8.8
8	* Requires at least: 6.3
9	* Requires PHP: 7.0
10	* Text Domain: magazine-blocks
11	* Domain Path: /languages
12	* License: GNU General Public License v3.0
13	* License URI: http://www.gnu.org/licenses/gpl-3.0.html
14	* WordPress Available: yes
15	* Requires License: no
16	*
17	* @package Magazine Blocks
18	*/
19
20	use MagazineBlocks\Blocks;
21	use MagazineBlocks\Helpers\PostHelper;
22	use MagazineBlocks\MagazineBlocks;
23
24	defined( 'ABSPATH' ) \|\| exit;
25
26	! defined( 'MAGAZINE_BLOCKS_VERSION' ) && define( 'MAGAZINE_BLOCKS_VERSION', '1.8.8' );
27	! defined( 'MAGAZINE_BLOCKS_PLUGIN_FILE' ) && define( 'MAGAZINE_BLOCKS_PLUGIN_FILE', __FILE__ );
28	! defined( 'MAGAZINE_BLOCKS_PLUGIN_DIR' ) && define( 'MAGAZINE_BLOCKS_PLUGIN_DIR', __DIR__ );
29	! defined( 'MAGAZINE_BLOCKS_PLUGIN_DIR_URL' ) && define( 'MAGAZINE_BLOCKS_PLUGIN_DIR_URL', plugin_dir_url( __FILE__ ) );
30	! defined( 'MAGAZINE_BLOCKS_ASSETS' ) && define( 'MAGAZINE_BLOCKS_ASSETS', __DIR__ . '/assets' );
31	! defined( 'MAGAZINE_BLOCKS_ASSETS_DIR_URL' ) && define( 'MAGAZINE_BLOCKS_ASSETS_DIR_URL', MAGAZINE_BLOCKS_PLUGIN_DIR_URL . 'assets' );
32	! defined( 'MAGAZINE_BLOCKS_DIST_DIR_URL' ) && define( 'MAGAZINE_BLOCKS_DIST_DIR_URL', MAGAZINE_BLOCKS_PLUGIN_DIR_URL . 'dist' );
33	! defined( 'MAGAZINE_BLOCKS_LANGUAGES' ) && define( 'MAGAZINE_BLOCKS_LANGUAGES', __DIR__ . '/languages' );
34	! defined( 'MAGAZINE_BLOCKS_UPLOAD_DIR' ) && define( 'MAGAZINE_BLOCKS_UPLOAD_DIR', wp_upload_dir()['basedir'] . '/magazine-blocks' );
35	! defined( 'MAGAZINE_BLOCKS_UPLOAD_DIR_URL' ) && define( 'MAGAZINE_BLOCKS_UPLOAD_DIR_URL', wp_upload_dir()['baseurl'] . '/magazine-blocks' );
36
37	// Load the autoloader.
38	require_once __DIR__ . '/vendor/autoload.php';
39
40	if ( ! function_exists( 'magazine_blocks' ) ) {
41	/**
42	* Returns the main instance of Magazine Blocks to prevent the need to use globals.
43	*
44	* @return MagazineBlocks
45	*/
46	function magazine_blocks() {
47	return MagazineBlocks::init();
48	}
49	}
50
51	magazine_blocks();
52
53	/**
54	* Create API fields for additional info
55	*
56	* @since 1.0.9
57	*/
58	function magazine_blocks_register_rest_fields() {
59	$post_type = PostHelper::get_post_types();
60
61	foreach ( $post_type as $key => $value ) {
62	// Featured image.
63	register_rest_field(
64	$value['value'],
65	'magazine_blocks_featured_image_url',
66	array(
67	'get_callback' => 'magazine_blocks_get_featured_image_url',
68	'update_callback' => null,
69	'schema' => null,
70	)
71	);
72
73	// Author info.
74	register_rest_field(
75	$value['value'],
76	'magazine_blocks_author',
77	array(
78	'get_callback' => 'magazine_blocks_get_author_info',
79	'update_callback' => null,
80	'schema' => null,
81	)
82	);
83
84	// Add comment info.
85	register_rest_field(
86	$value['value'],
87	'magazine_blocks_comment',
88	array(
89	'get_callback' => 'magazine_blocks_get_comment_info',
90	'update_callback' => null,
91	'schema' => null,
92	)
93	);
94
95	// Add comment info.
96	register_rest_field(
97	$value['value'],
98	'magazine_blocks_author_image',
99	array(
100	'get_callback' => 'magazine_blocks_get_author_image',
101	'update_callback' => null,
102	'schema' => null,
103	)
104	);
105
106	// Category links.
107	register_rest_field(
108	$value['value'],
109	'magazine_blocks_category',
110	array(
111	'get_callback' => 'magazine_blocks_get_category_list',
112	'update_callback' => null,
113	'schema' => array(
114	'description' => esc_html__( 'Category list links', 'magazine-blocks' ),
115	'type' => 'string',
116	),
117	)
118	);
119
120	// Video post format URL.
121	register_rest_field(
122	$value['value'],
123	'videoUrl',
124	array(
125	'get_callback' => 'magazine_blocks_get_video_url',
126	'update_callback' => null,
127	'schema' => array(
128	'description' => esc_html__( 'Video URL from the video post format meta', 'magazine-blocks' ),
129	'type' => 'string',
130	),
131	)
132	);
133	}
134	}
135
136	// Feature image.
137	function magazine_blocks_get_featured_image_url( $object ) {
138
139	$featured_images = array();
140	if ( ! isset( $object['featured_media'] ) ) {
141	return $featured_images;
142	} else {
143
144	$full = wp_get_attachment_image_src( $object['featured_media'], 'full', false );
145	$medium = wp_get_attachment_image_src( $object['featured_media'], 'medium', false );
146	$thumbnail = wp_get_attachment_image_src( $object['featured_media'], 'thumbnail', false );
147	$featured_images['full'] = $full;
148	$featured_images['medium'] = $medium;
149	$featured_images['thumbnail'] = $thumbnail;
150	return $featured_images;
151	}
152	}
153
154	// Author.
155	function magazine_blocks_get_author_info( $object ) {
156	$author = ( isset( $object['author'] ) ) ? $object['author'] : '';
157
158	$author_data['display_name'] = get_the_author_meta( 'display_name', $author );
159	$author_data['author_link'] = get_author_posts_url( $author );
160
161	return $author_data;
162	}
163
164	// Comment.
165	function magazine_blocks_get_comment_info( $object ) {
166	$comments_count = wp_count_comments( $object['id'] );
167	return $comments_count->total_comments;
168	}
169
170	// Author Image.
171	function magazine_blocks_get_author_image( $object ) {
172	$author = ( isset( $object['author'] ) ) ? $object['author'] : '';
173
174	$author_image = get_avatar_url( $author );
175
176	return $author_image;
177	}
178
179	// Video post format URL.
180	function magazine_blocks_get_video_url( $object ) {
181	return get_post_meta( $object['id'], 'video_url', true );
182	}
183
184	// Category list.
185	if ( ! function_exists( 'magazine_blocks_render_category_link' ) ) {
186	/**
187	* Render a single category/term as a link, matching the frontend's own
188	* category markup so the block editor preview doesn't diverge from it:
189	* only add the ColorMag override class + inline color when the theme's
190	* "Override Category Color" setting is on and a color actually resolves.
191	*
192	* @param \WP_Term $term Category or term.
193	* @param bool $use_override Whether ColorMag's category color override is active.
194	* @return string Rendered anchor markup.
195	*/
196	function magazine_blocks_render_category_link( $term, $use_override ) {
197	$link = get_term_link( $term );
198	$url = is_wp_error( $link ) ? '#' : esc_url( $link );
199
200	if ( $use_override ) {
201	$color = colormag_category_color( $term->term_id );
202	if ( $color ) {
203	return sprintf(
204	'<a href="%s" class="category-link category-link-%d" style="color: %s;">%s</a>',
205	$url,
206	(int) $term->term_id,
207	esc_attr( $color ),
208	esc_html( $term->name )
209	);
210	}
211	}
212
213	return sprintf( '<a href="%s">%s</a>', $url, esc_html( $term->name ) );
214	}
215	}
216
217	if ( ! function_exists( 'magazine_blocks_get_category_list' ) ) {
218	/**
219	* REST field callback returning a post's category/term links as HTML,
220	* used by the block editor's live post-listing previews.
221	*
222	* @param array $object REST response object array.
223	* @return string Category links HTML.
224	*/
225	function magazine_blocks_get_category_list( $object ) {
226	$taxonomies = get_post_taxonomies( $object['id'] );
227	$post_id = $object['id'];
228	$output = '';
229	$use_override = get_theme_mod( 'colormag_enable_override_category_color', false ) && function_exists( 'colormag_category_color' );
230
231	if ( 'post' === get_post_type( $post_id ) ) {
232	$categories = get_the_category( $post_id );
233	if ( ! empty( $categories ) ) {
234	foreach ( $categories as $category ) {
235	$output .= magazine_blocks_render_category_link( $category, $use_override ) . ' ';
236	}
237	}
238	} elseif ( ! empty( $taxonomies ) ) {
239	$terms = get_the_terms( $post_id, $taxonomies[0] );
240	if ( ! empty( $terms ) && ! is_wp_error( $terms ) ) {
241	foreach ( $terms as $term ) {
242	$output .= magazine_blocks_render_category_link( $term, $use_override ) . ' ';
243	}
244	}
245	}
246	return trim( $output );
247	}
248	}
249	add_action( 'rest_api_init', 'magazine_blocks_register_rest_fields' );
250
251	add_action(
252	'enqueue_block_assets',
253	function () {
254	// Frontend output is handled separately via the wp_head callback below.
255	if ( ! is_admin() ) {
256	return;
257	}
258
259	$categories = get_categories();
260	$enable_override_category_color = get_theme_mod( 'colormag_enable_override_category_color', false );
261	$css = '';
262
263	if ( function_exists( 'colormag_category_color' ) && $enable_override_category_color ) {
264	foreach ( $categories as $category ) {
265	$color = colormag_category_color( $category->term_id );
266	if ( $color ) {
267	$css .= '.mzb-post-meta .mzb-post-categories .category-link-' . esc_attr( $category->term_id ) . '{background-color: ' . esc_attr( $color ) . ';}';
268	}
269	}
270	} else {
271	foreach ( $categories as $category ) {
272	$css .= '.mzb-post-meta .mzb-post-categories .category-link-' . esc_attr( $category->term_id ) . '{background-color: var(--mzb-categories-colors-' . esc_attr( $category->term_id ) . ');}';
273	}
274	}
275
276	if ( $css && wp_style_is( 'magazine-blocks-blocks-editor', 'registered' ) ) {
277	wp_add_inline_style( 'magazine-blocks-blocks-editor', $css );
278	}
279	}
280	);
281
282	add_action(
283	'wp_head',
284	function () {
285	$categories = get_categories();
286	$enable_override_category_color = get_theme_mod( 'colormag_enable_override_category_color', false );
287	$css = '';
288
289	if ( function_exists( 'colormag_category_color' ) && $enable_override_category_color ) {
290	foreach ( $categories as $category ) {
291	$color = colormag_category_color( $category->term_id );
292	if ( $color ) {
293	$css .= '.mzb-post-meta .mzb-post-categories .category-link-' . esc_attr( $category->term_id ) . '{background-color: ' . esc_attr( $color ) . ';}';
294	}
295	}
296	} else {
297	foreach ( $categories as $category ) {
298	$settings = magazine_blocks_get_setting( 'global-styles' );
299	$settings = json_decode( $settings, true );
300	$color = $settings['categories_color'] ?? array();
301	if ( ! empty( $color ) ) {
302	foreach ( $color as $setting => $value ) {
303	if ( isset( $value['id'], $value['value'] ) && $value['id'] == $category->term_id ) {
304	$css .= '.mzb-post-meta .mzb-post-categories .category-link-' . esc_attr( $category->term_id ) . '{background-color: ' . esc_attr( $value['value'] ) . ';}';
305	}
306	}
307	}
308	}
309	}
310
311	if ( $css ) {
312	echo '<style id="magazine-blocks-category-colors">' . $css . '</style>'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
313	}
314	}
315	);
316
317	add_action( 'wp_ajax_magazine_blocks_pagination_load', 'magazine_blocks_pagination_load' );
318	add_action( 'wp_ajax_nopriv_magazine_blocks_pagination_load', 'magazine_blocks_pagination_load' );
319
320	function magazine_blocks_pagination_load() {
321	$page = intval( $_GET['page'] );
322
323	$att = $_POST['att']; // Pass the attributes needed for rendering
324
325	// Modify the attributes with the new page number
326	$att['paged'] = $page;
327
328	// Render the posts using your existing function
329	$html = Blocks::render_block_magazine_blocks_featured_posts( $att );
330
331	// Return the HTML as the response
332	wp_send_json_success( array( 'html' => $html ) );
333
334	wp_die();
335	}
336