post-carousel / includes / class-smart-post-show-saved-template.php

class-smart-post-show-saved-template.php in Smart Post – Post Grid, Post Carousel, Post Slider Gutenberg Blocks for Blog & News 4.0.7, at includes/class-smart-post-show-saved-template.php

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1	<?php
2	/**
3	* Fired during plugin init
4	*
5	* @link https://wpsmartpost.com/
6	* @since 2.0.0
7	*
8	* @package Smart_Post_Show_Pro
9	* @subpackage Smart_Post_Show_Pro/includes
10	*/
11
12	if ( ! defined( 'ABSPATH' ) ) {
13	exit; // Exit if accessed directly.
14	}
15
16	use SmartPostShow\Blocks\Helper;
17	use SmartPostShow\Blocks\Assets_Manager;
18	/**
19	* Custom post class to register the carousel.
20	*/
21	class Smart_Post_Show_Saved_Template {
22
23	/**
24	* Smart Post Show Pro single instance of the class
25	*
26	* @var null The instance of the class.
27	* @since 2.0
28	*
29	* @return void
30	*/
31	protected static $instance = null;
32
33	/**
34	* Main Smart_Post_Show_Pro_blocks Instance
35	*
36	* @since 2.0
37	* @static
38	*
39	* @return self help instance
40	*/
41	public static function instance() {
42	if ( is_null( self::$instance ) ) {
43	self::$instance = new self();
44	}
45
46	return self::$instance;
47	}
48
49	/**
50	* Undocumented function
51	*/
52	public function register_template_shortcode() {
53	$this->smart_post_saved_template_post_type();
54	add_filter( 'manage_sp_post_template_posts_columns', array( $this, 'filter_saved_template_column' ) );
55	add_action( 'manage_sp_post_template_posts_custom_column', array( $this, 'templates_table_content' ), 10, 2 );
56	add_shortcode( 'smart_post', array( $this, 'smart_template_callback' ) );
57	add_filter( 'use_block_editor_for_post_type', array( $this, 'smart_post_force_block_editor_for_save_template' ), 100, 2 );
58	add_action( 'admin_init', array( $this, 'redirect_saved_template_edit_page' ) );
59	add_action( 'admin_init', array( $this, 'redirect_based_on_editor_preference' ) );
60	add_action( 'rest_api_init', array( $this, 'smart_saved_template_rest' ) );
61	}
62
63	/**
64	* Add saved template admin columns.
65	*
66	* @since 2.0.0
67	* @return statement
68	*/
69	public function filter_saved_template_column() {
70	$saved_columns = array();
71	$saved_columns['cb'] = '<input type="checkbox" />';
72	$saved_columns['title'] = __( 'Title', 'post-carousel' );
73	$saved_columns['shortcode'] = __( 'Shortcode', 'post-carousel' );
74	$saved_columns['date'] = __( 'Date', 'post-carousel' );
75	// $saved_columns['sps_action'] = __( 'Layout', 'post-carousel' );
76
77	return $saved_columns;
78	}
79
80	/**
81	* Saved Template Column content
82	*
83	* @param string $column_name table column name.
84	* @param init $post_id post id.
85	* @return void
86	*/
87	public function templates_table_content( $column_name, $post_id ) {
88	echo '<code class="sp-smart-post-shortcode-copy">[smart_post id="' . esc_attr( $post_id ) . '"]</code>';
89	}
90
91	/**
92	* Smart Post Saved Template post type
93	*/
94	public function smart_post_saved_template_post_type() {
95	if ( post_type_exists( 'sp_post_template' ) ) {
96	return;
97	}
98	$capability = apply_filters( 'pcp_user_role_permission', 'manage_options' );
99	$show_ui = current_user_can( $capability ) ? true : false;
100	// Set the Smart Post Saved Template post type labels.
101	$labels =
102	array(
103	'name' => __( 'Saved Templates', 'post-carousel' ),
104	'singular_name' => __( 'Saved Template', 'post-carousel' ),
105	'menu_name' => __( 'Saved Templates', 'post-carousel' ),
106	'all_items' => __( 'Saved Templates', 'post-carousel' ),
107	'add_new' => __( 'Add New Template', 'post-carousel' ),
108	'add_new_item' => __( 'Add New Template', 'post-carousel' ),
109	'edit' => __( 'Edit', 'post-carousel' ),
110	'edit_item' => __( 'Edit Template', 'post-carousel' ),
111	'view_item' => __( 'View Template', 'post-carousel' ),
112	'new_item' => __( 'New Templates', 'post-carousel' ),
113	'search_items' => __( 'Search Template', 'post-carousel' ),
114	'not_found' => __( 'No Template found', 'post-carousel' ),
115	'not_found_in_trash' => __( 'No Template found in Trash', 'post-carousel' ),
116	'item_published' => __( 'Template Published', 'post-carousel' ),
117	'item_published_privately' => __( 'Template published privately.', 'post-carousel' ),
118	'item_reverted_to_draft' => __( 'Template reverted to draft.', 'post-carousel' ),
119	'item_scheduled' => __( 'Template scheduled.', 'post-carousel' ),
120	'item_updated' => __( 'Template updated.', 'post-carousel' ),
121	);
122	// Set the Smart Post Saved Template post type arguments.
123	$args =
124	array(
125	'labels' => $labels,
126	'public' => false,
127	'supports' => array( 'title', 'editor', 'revisions' ),
128	'show_in_rest' => true,
129	'hierarchical' => false,
130	'rewrite' => false,
131	'show_ui' => $show_ui,
132	'show_in_menu' => false,
133	'show_in_nav_menu' => false,
134	'exclude_from_search' => true,
135	'capability_type' => 'page',
136	);
137
138	register_post_type( 'sp_post_template', $args );
139	}
140
141	/**
142	* Undocumented function
143	*
144	* @param array $attributes shortcode attributes array.
145	* @return string
146	*/
147	public function smart_template_callback( $attributes ) {
148	$saved_template_modules = Helper::get_modules_show_hide();
149	$saved_template_enabled = $saved_template_modules['saved-template'];
150
151	$attributes = shortcode_atts(
152	array(
153	'id' => '',
154	),
155	$attributes
156	);
157
158	$id = $attributes['id'];
159	$id = is_numeric( $id ) ? (float) $id : false;
160
161	$content = '';
162	if ( $id ) {
163	if ( ! $saved_template_enabled ) {
164	return '<p>[smart_post id="' . $id . '"]</p>';
165	}
166
167	$content_post = get_post( $id );
168	$post_status = isset( $content_post ) ? $content_post->post_status : '';
169
170	if ( 'publish' === $post_status ) {
171	$style_url = $this->saved_template_style( $id );
172	$this->saved_template_static_style( $id );
173	$content .= $content_post ? $content_post->post_content : null;
174	$content = do_blocks( $content );
175	$content = do_shortcode( $content );
176	$content = str_replace( ']]>', ']]>', $content );
177	$content = preg_replace( '%<p> \s*</p>%', '', $content );
178	$content = preg_replace( '/^(?:<br\s\/?>\s)+/', '', $content );
179	$content = preg_replace( '#<p>\s*</p>#', '', $content );
180	$content = preg_replace( '#<p>\s<a[^>]>\s</a>\s</p>#', '', $content );
181	return $content;
182	}
183	}
184	return '';
185	}
186
187	/**
188	* Undocumented function
189	*
190	* @param [type] $use_block_editor
191	* @param [type] $post_type
192	* @return boolean $use_block_editor block editor true/false.
193	*/
194	public function smart_post_force_block_editor_for_save_template( $use_block_editor, $post_type ) {
195	if ( 'sp_post_template' === $post_type ) {
196	return true;
197	}
198	return $use_block_editor;
199	}
200
201	/**
202	* Undocumented function
203	*
204	* @return void
205	*/
206	public function redirect_saved_template_edit_page() {
207
208	// If we are on post.php and editing a post.
209	if ( isset( $_GET['post'] ) && isset( $_GET['action'] ) && 'edit' === $_GET['action'] ) {
210
211	$post_id = intval( $_GET['post'] );
212	$post_type = get_post_type( $post_id );
213
214	// If this is YOUR custom post type.
215	if ( 'sp_post_template' === $post_type ) {
216	return;
217	}
218	}
219
220	// When creating a new post (post-new.php).
221	if ( isset( $_SERVER['REQUEST_URI'] ) && strpos( wp_unslash( $_SERVER['REQUEST_URI'] ), 'post-new.php' ) !== false ) {
222	return; // DO NOT redirect.
223	}
224
225	// Redirect default list table edit.php?post_type=my_cpt.
226	if ( isset( $_GET['post_type'] ) && 'sp_post_template' === $_GET['post_type'] ) {
227
228	// avoid redirect loop from your own React page.
229	if ( ! isset( $_GET['page'] ) \|\| 'pcp_blocks#savedTemplate' !== $_GET['page'] ) {
230	wp_safe_redirect( admin_url( 'edit.php?post_type=sp_post_carousel&page=pcp_help#savedTemplate' ) );
231	exit;
232	}
233	}
234	}
235
236	/**
237	* Redirect "Add New Carousel" to the block-editor Saved Template flow
238	* when the user previously picked Block Editor in the welcome modal
239	* and ticked "Remember this choice".
240	*
241	* @return void
242	*/
243	public function redirect_based_on_editor_preference() {
244	global $pagenow;
245
246	if ( 'post-new.php' !== $pagenow ) {
247	return;
248	}
249
250	$post_type = isset( $_GET['post_type'] ) ? sanitize_key( wp_unslash( $_GET['post_type'] ) ) : '';
251	if ( 'sp_post_carousel' !== $post_type ) {
252	return;
253	}
254
255	if ( 'block_editor' !== get_option( 'spsp_blocks_promo_modal_choice' ) ) {
256	return;
257	}
258
259	wp_safe_redirect( admin_url( 'post-new.php?post_type=sp_post_template&spblock_inserter' ) );
260	exit;
261	}
262
263	/**
264	* Undocumented function
265	*/
266	public function smart_saved_template_rest() {
267	register_rest_route(
268	'sp-smart-post/v2',
269	'/saved-templates-duplicate/(?P<id>\d+)',
270	array(
271	'methods' => 'POST',
272	'callback' => array( $this, 'duplicate_smart_saved_templates' ),
273	'permission_callback' => function () {
274	return current_user_can( 'edit_posts' );
275	},
276	)
277	);
278	}
279	/**
280	* Undocumented function
281	*
282	* @param WP_REST_Request $request request.
283	* @return WP_REST_Response
284	*/
285	public function duplicate_smart_saved_templates( WP_REST_Request $request ) {
286	$post_id = (int) $request->get_param( 'id' );
287
288	$post = get_post( $post_id );
289	if ( ! $post ) {
290	return new WP_Error( 'not_found', 'Post not found', array( 'status' => 404 ) );
291	}
292
293	$args = array(
294	'post_title' => $post->post_title . ' (Copy)',
295	'post_content' => $post->post_content,
296	'post_type' => $post->post_type,
297	'post_status' => 'draft',
298	);
299	$new_post_id = wp_insert_post( $args );
300	if ( is_wp_error( $new_post_id ) ) {
301	return new WP_Error( 'insert_failed', 'Failed to insert post', array( 'status' => 500 ) );
302	}
303
304	// Copy post meta.
305	$meta = get_post_meta( $post_id );
306	foreach ( $meta as $key => $values ) {
307	foreach ( $values as $value ) {
308	add_post_meta( $new_post_id, $key, maybe_unserialize( $value ) );
309	}
310	}
311
312	return rest_ensure_response(
313	array(
314	'new_post_id' => $new_post_id,
315	'shortcode' => sprintf( '[smart_post id="%d"]', $new_post_id ),
316	)
317	);
318	}
319
320	public function saved_template_style( $post_id ) {
321	if ( ! $post_id ) {
322	return '';
323	}
324
325	$upload_dir = wp_upload_dir();
326
327	$css_file_path = trailingslashit( $upload_dir['basedir'] ) .
328	"smart-post-show/sp-post-{$post_id}.css";
329
330	$css_file_url = trailingslashit(
331	set_url_scheme( $upload_dir['baseurl'] )
332	) . "smart-post-show/sp-post-{$post_id}.css";
333
334	if ( ! file_exists( $css_file_path ) ) {
335	$css_from_meta = get_post_meta( $post_id, '_sp_smart_css', true );
336
337	wp_register_style( "sp-smart-post-$post_id-css", false, array(), SMART_POST_SHOW_VERSION );
338	wp_add_inline_style( "sp-smart-post-$post_id-css", $css_from_meta );
339	wp_enqueue_style( "sp-smart-post-$post_id-css" );
340	}
341
342	wp_register_style( "sp-smart-post-$post_id-css", $css_file_url, array(), SMART_POST_SHOW_VERSION );
343	wp_enqueue_style( "sp-smart-post-$post_id-css" );
344	}
345
346	public function saved_template_static_style( $post_id ) {
347	$our_blocks_slug = Helper::get_block_slugs();
348	$our_blocks_list = array();
349	$our_blocks_list = array_map(
350	function ( $block ) {
351	return "sp-smart-post-show/{$block}";
352	},
353	$our_blocks_slug
354	);
355	$active_block_name = Assets_Manager::get_active_blocks( $post_id, $our_blocks_list );
356	// $content = get_post_field( 'post_content', $post_id );
357
358	$active_block_array = self::block_name_ids_array( $active_block_name, $post_id );
359	$assets_manager = new Assets_Manager( $our_blocks_slug );
360	$assets_manager->enqueue_combined_block_css( $active_block_array, $post_id );
361	}
362
363	public static function block_name_ids_array( $active_block_name, $post_id ) {
364	$prefix = 'sp-smart-post-show/';
365	$result = array();
366
367	foreach ( $active_block_name as $block ) {
368	$result[] = str_replace( $prefix, '', $block );
369	}
370
371	return array(
372	$post_id => $result,
373	);
374	}
375	}
376