← All changes | inc/custom-post-types/course.php +127 -35 4.4.5 → 4.4.8 View file →

		@@ -3,13 +3,16 @@
3	3	* Class LP_Course_Post_Type
4	4	*
5	5	* @author ThimPress
6	6	* @package LearnPress/Classes
7		- * @version 3.0.2
	7	+ * @version 3.0.3
8	8	*/
9	9
	10	+use LearnPress\Databases\PostDB;
	11	+use LearnPress\Filters\CoursePostFilter;
10	12	use LearnPress\Models\CourseModel;
11	13	use LearnPress\Models\CoursePostModel;
	14	+use LearnPress\Models\PostModel;
12	15	use LearnPress\Models\WPTables\CoursesTable;
13	16
14	17	defined( 'ABSPATH' ) || exit();
15	18
		@@ -32,10 +35,11 @@
32	35	public function __construct() {
33	36	parent::__construct();
34	37
35	38	add_action( 'init', array( $this, 'register_taxonomy' ) );
36		- add_filter( 'posts_where_paged', array( $this, '_posts_where_paged_course_items' ), 10 );
37		- add_filter( 'posts_join_paged', array( $this, '_posts_join_paged_course_items' ), 10 );
	39	+ add_action( 'posts_pre_query', array( $this, 'posts_pre_query' ), 999, 2 );
	40	+ // add_filter( 'posts_where_paged', array( $this, '_posts_where_paged_course_items' ), 10 );
	41	+ // add_filter( 'posts_join_paged', array( $this, '_posts_join_paged_course_items' ), 10 );
38	42	}
39	43
40	44	/**
41	45	* Register course post type.
		@@ -206,13 +210,129 @@
206	210	$course->delete_relate_data_when_delete_course();
207	211	}
208	212
209	213	/**
210		- * @param string $fields
	214	+ * Query lp courses in admin via Post DB
211	215	*
212		- * @return string
	216	+ * @param array $posts
	217	+ * @param WP_Query $wp_query
	218	+ *
	219	+ * @return array|WP_Query
	220	+ * @since 4.4.8
	221	+ * @version 1.0.0
213	222	*/
214		- public function posts_fields( $fields ): string {
	223	+ public function posts_pre_query( $posts, $wp_query ) {
	224	+ try {
	225	+ if ( ! is_admin() ) {
	226	+ return $posts;
	227	+ }
	228	+
	229	+ // Check screen
	230	+ $curren_screen = get_current_screen();
	231	+ if ( ! $curren_screen || $curren_screen->id !== 'edit-' . LP_COURSE_CPT ) {
	232	+ return $posts;
	233	+ }
	234	+
	235	+ $post_type = $wp_query->get( 'post_type' );
	236	+
	237	+ if ( empty( $post_type ) || $post_type !== LP_COURSE_CPT ) {
	238	+ return $posts;
	239	+ }
	240	+
	241	+ // Convert params from WP_Query to CoursePostFilter
	242	+ $posts_per_page = get_user_option( "edit_{$post_type}_per_page", get_current_user_id() );
	243	+ if ( empty( $posts_per_page ) ) {
	244	+ $posts_per_page = 20;
	245	+ }
	246	+
	247	+ $paged = max( 1, get_query_var( 'paged' ) );
	248	+ $author = $wp_query->get( 'author' );
	249	+ $status = $wp_query->get( 'post_status' );
	250	+ $search = $wp_query->get( 's' );
	251	+ $month = $wp_query->get( 'm' );
	252	+ $orderby = LP_Request::get_param( 'orderby', '', 'key' );
	253	+ $order = LP_Request::get_param( 'order', '', 'key' );
	254	+ $filter_price = LP_Helper::sanitize_params_submitted( $_REQUEST['filter_price'] ?? '' );
	255	+
	256	+ $filter = new CoursePostFilter();
	257	+ $filter->page = $paged;
	258	+ $filter->limit = $posts_per_page;
	259	+ $post_db = PostDB::getInstance();
	260	+
	261	+ if ( ! empty( $status ) ) {
	262	+ $filter->post_status = array( $status );
	263	+ }
	264	+
	265	+ if ( ! empty( $author ) ) {
	266	+ $filter->post_author = absint( $author );
	267	+ }
	268	+
	269	+ if ( ! empty( $search ) ) {
	270	+ $filter->post_title = sanitize_text_field( wp_unslash( $search ) );
	271	+ }
	272	+
	273	+ if ( ! empty( $month ) && is_numeric( $month ) && strlen( (string) $month ) === 6 ) {
	274	+ $filter->where[] = $post_db->wpdb->prepare(
	275	+ 'AND YEAR(p.post_date) = %d AND MONTH(p.post_date) = %d',
	276	+ substr( $month, 0, 4 ),
	277	+ substr( $month, 4, 2 )
	278	+ );
	279	+ }
	280	+
	281	+ /*$has_price_filter = false;
	282	+ if ( array_key_exists( 'filter_price', $_REQUEST ) && $filter_price !== '' ) {
	283	+ $filter_price = floatval( $filter_price );
	284	+ $has_price_filter = true;
	285	+ }
	286	+
	287	+ if ( $orderby === 'price' || $has_price_filter ) {
	288	+ $filter->join[] = "LEFT JOIN {$post_db->wpdb->postmeta} pm_price ON pm_price.post_id = p.ID AND pm_price.meta_key = '_lp_price'";
	289	+ }
	290	+
	291	+ if ( $has_price_filter ) {
	292	+ if ( $filter_price == 0 ) {
	293	+ $filter->where[] = 'AND ( pm_price.meta_value IS NULL || pm_price.meta_value = 0 )';
	294	+ } else {
	295	+ $filter->where[] = $post_db->wpdb->prepare( ' AND ( pm_price.meta_value = %s )', $filter_price );
	296	+ }
	297	+ }*/
	298	+
	299	+ // Exclude status auto-draft
	300	+ $filter->where[] = $post_db->wpdb->prepare( 'AND p.post_status != %s', PostModel::STATUS_AUTO_DRAFT );
	301	+
	302	+ if ( $orderby === 'price' ) {
	303	+ $filter->join[] = "LEFT JOIN {$post_db->wpdb->postmeta} pm_price
	304	+ ON pm_price.post_id = p.ID
	305	+ AND pm_price.meta_key = '_lp_price'";
	306	+ $filter->order_by = 'CAST(pm_price.meta_value AS UNSIGNED)';
	307	+ } elseif ( $orderby === 'title' ) {
	308	+ $filter->order_by = 'p.post_title';
	309	+ } elseif ( $orderby === 'author' ) {
	310	+ $filter->order_by = 'p.post_author';
	311	+ } elseif ( $orderby === 'date' ) {
	312	+ $filter->order_by = 'p.post_date';
	313	+ } else {
	314	+ $filter->order_by = 'p.menu_order';
	315	+ }
	316	+
	317	+ $filter->order = strtolower( $order ) === 'asc' ? 'ASC' : 'DESC';
	318	+
	319	+ // Get lp courses
	320	+ $total_rows = 0;
	321	+ $lp_courses = $post_db->get_posts( $filter, $total_rows );
	322	+
	323	+ $wp_query->post_count = count( $lp_courses );
	324	+ $wp_query->found_posts = $total_rows;
	325	+ $wp_query->max_num_pages = (int) ceil( $total_rows / $posts_per_page );
	326	+ $posts = $lp_courses;
	327	+ } catch ( Throwable $e ) {
	328	+ LP_Debug::error_log( $e );
	329	+ }
	330	+
	331	+ return $posts;
	332	+ }
	333	+
	334	+ /*public function posts_fields( $fields ): string {
215	335	if ( ! $this->is_page_list_posts_on_backend() ) {
216	336	return $fields;
217	337	}
218	338
		@@ -248,13 +368,8 @@
248	368
249	369	return $where;
250	370	}
251	371
252		- /**
253		- * @param $join
254		- *
255		- * @return string
256		- */
257	372	public function posts_join_paged( $join ) {
258	373	global $wpdb;
259	374
260	375	if ( ! $this->is_page_list_posts_on_backend() ) {
		@@ -269,13 +384,8 @@
269	384
270	385	return $join;
271	386	}
272	387
273		- /**
274		- * @param $where
275		- *
276		- * @return mixed|string
277		- */
278	388	public function posts_where_paged( $where ) {
279	389	global $wpdb;
280	390
281	391	if ( ! $this->is_page_list_posts_on_backend() ) {
		@@ -291,29 +401,11 @@
291	401	$where .= $wpdb->prepare( ' AND ( pm_price.meta_value = %s )', $filter_price );
292	402	}
293	403	}
294	404
295		- /*$not_in = $wpdb->prepare(
296		- "
297		- SELECT ID
298		- FROM {$wpdb->posts} p
299		- INNER JOIN {$wpdb->postmeta} pm ON pm.post_id = p.ID AND pm.meta_key = %s
300		- WHERE pm.meta_value = %s
301		- ",
302		- '_lp_preview_course',
303		- 'yes'
304		- );
305		-
306		- $where .= " AND {$wpdb->posts}.ID NOT IN( {$not_in} )";*/
307		-
308	405	return $where;
309	406	}
310	407
311		- /**
312		- * @param $orderby
313		- *
314		- * @return string
315		- */
316	408	public function posts_orderby( $orderby ) {
317	409	if ( ! $this->is_page_list_posts_on_backend() ) {
318	410	return $orderby;
319	411	}
		@@ -324,9 +416,9 @@
324	416	$orderby = "CAST(pm_price.meta_value AS UNSIGNED) {$order}";
325	417	}
326	418
327	419	return $orderby;
328		- }
	420	+ }*/
329	421
330	422	/**
331	423	* Save course post
332	424	*