| @@ -215,9 +215,9 @@ | ||
| 215 | 215 | * |
| 216 | 216 | * @param array $posts |
| 217 | 217 | * @param WP_Query $wp_query |
| 218 | 218 | * |
| 219 | - * @return array|WP_Query | |
| 219 | + * @return array | |
| 220 | 220 | * @since 4.4.8 |
| 221 | 221 | * @version 1.0.0 |
| 222 | 222 | */ |
| 223 | 223 | public function posts_pre_query( $posts, $wp_query ) { |
| @@ -226,8 +226,12 @@ | ||
| 226 | 226 | return $posts; |
| 227 | 227 | } |
| 228 | 228 | |
| 229 | 229 | // Check screen |
| 230 | + if ( ! function_exists( 'get_current_screen' ) ) { | |
| 231 | + return $posts; | |
| 232 | + } | |
| 233 | + | |
| 230 | 234 | $curren_screen = get_current_screen(); |
| 231 | 235 | if ( ! $curren_screen || $curren_screen->id !== 'edit-' . LP_COURSE_CPT ) { |
| 232 | 236 | return $posts; |
| 233 | 237 | } |
| @@ -252,12 +256,19 @@ | ||
| 252 | 256 | $orderby = LP_Request::get_param( 'orderby', '', 'key' ); |
| 253 | 257 | $order = LP_Request::get_param( 'order', '', 'key' ); |
| 254 | 258 | $filter_price = LP_Helper::sanitize_params_submitted( $_REQUEST['filter_price'] ?? '' ); |
| 255 | 259 | |
| 256 | - $filter = new CoursePostFilter(); | |
| 257 | - $filter->page = $paged; | |
| 258 | - $filter->limit = $posts_per_page; | |
| 259 | - $post_db = PostDB::getInstance(); | |
| 260 | + $filter = new CoursePostFilter(); | |
| 261 | + $filter->page = $paged; | |
| 262 | + $filter->limit = $posts_per_page; | |
| 263 | + $filter->only_fields = array_map( | |
| 264 | + function ( $field ) { | |
| 265 | + return "p.{$field}"; | |
| 266 | + }, | |
| 267 | + $filter->all_fields | |
| 268 | + ); | |
| 269 | + $filter->field_count = 'p.ID'; | |
| 270 | + $post_db = PostDB::getInstance(); | |
| 260 | 271 | |
| 261 | 272 | if ( ! empty( $status ) ) { |
| 262 | 273 | $filter->post_status = array( $status ); |
| 263 | 274 | } |
