woothemes /
sensei
| @@ 1027-1042 (lines=16) @@ | ||
| 1024 | * @param int $course_id (default: 0) |
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| 1025 | * @return int |
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| 1026 | */ |
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| 1027 | public function course_author_lesson_count( $author_id = 0, $course_id = 0 ) { |
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| 1028 | ||
| 1029 | $lesson_args = array( 'post_type' => 'lesson', |
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| 1030 | 'posts_per_page' => -1, |
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| 1031 | 'author' => $author_id, |
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| 1032 | 'meta_key' => '_lesson_course', |
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| 1033 | 'meta_value' => $course_id, |
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| 1034 | 'post_status' => 'publish', |
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| 1035 | 'suppress_filters' => 0, |
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| 1036 | 'fields' => 'ids', // less data to retrieve |
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| 1037 | ); |
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| 1038 | $lessons_array = get_posts( $lesson_args ); |
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| 1039 | $count = count( $lessons_array ); |
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| 1040 | return $count; |
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| 1041 | ||
| 1042 | } // End course_author_lesson_count() |
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| 1043 | ||
| 1044 | /** |
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| 1045 | * course_lesson_count function. |
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| @@ 1051-1067 (lines=17) @@ | ||
| 1048 | * @param int $course_id (default: 0) |
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| 1049 | * @return int |
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| 1050 | */ |
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| 1051 | public function course_lesson_count( $course_id = 0 ) { |
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| 1052 | ||
| 1053 | $lesson_args = array( 'post_type' => 'lesson', |
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| 1054 | 'posts_per_page' => -1, |
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| 1055 | 'meta_key' => '_lesson_course', |
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| 1056 | 'meta_value' => $course_id, |
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| 1057 | 'post_status' => 'publish', |
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| 1058 | 'suppress_filters' => 0, |
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| 1059 | 'fields' => 'ids', // less data to retrieve |
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| 1060 | ); |
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| 1061 | $lessons_array = get_posts( $lesson_args ); |
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| 1062 | ||
| 1063 | $count = count( $lessons_array ); |
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| 1064 | ||
| 1065 | return $count; |
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| 1066 | ||
| 1067 | } // End course_lesson_count() |
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| 1068 | ||
| 1069 | /** |
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| 1070 | * course_lesson_preview_count function. |
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| @@ 1109-1127 (lines=19) @@ | ||
| 1106 | * @param int $product_id (default: 0) |
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| 1107 | * @return array |
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| 1108 | */ |
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| 1109 | public function get_product_courses( $product_id = 0 ) { |
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| 1110 | ||
| 1111 | $posts_array = array(); |
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| 1112 | // Check for WooCommerce |
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| 1113 | if ( Sensei_WC::is_woocommerce_active() && 0 < $product_id ) { |
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| 1114 | $post_args = array( 'post_type' => 'course', |
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| 1115 | 'posts_per_page' => -1, |
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| 1116 | 'meta_key' => '_course_woocommerce_product', |
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| 1117 | 'meta_value' => $product_id, |
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| 1118 | 'post_status' => 'publish', |
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| 1119 | 'suppress_filters' => 0, |
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| 1120 | 'orderby' => 'menu_order date', |
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| 1121 | 'order' => 'ASC', |
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| 1122 | ); |
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| 1123 | $posts_array = get_posts( $post_args ); |
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| 1124 | } // End If Statement |
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| 1125 | return $posts_array; |
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| 1126 | ||
| 1127 | } // End get_product_courses() |
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| 1128 | ||
| 1129 | /** |
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| 1130 | * Fix posts_per_page for My Courses page |
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| @@ 2538-2555 (lines=18) @@ | ||
| 2535 | * @param string $fields (default: 'ids') |
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| 2536 | * @return int $quiz_id |
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| 2537 | */ |
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| 2538 | public function lesson_quizzes( $lesson_id = 0, $post_status = 'any', $fields = 'ids' ) { |
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| 2539 | ||
| 2540 | $posts_array = array(); |
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| 2541 | ||
| 2542 | $post_args = array( 'post_type' => 'quiz', |
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| 2543 | 'posts_per_page' => 1, |
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| 2544 | 'orderby' => 'title', |
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| 2545 | 'order' => 'DESC', |
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| 2546 | 'post_parent' => $lesson_id, |
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| 2547 | 'post_status' => $post_status, |
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| 2548 | 'suppress_filters' => 0, |
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| 2549 | 'fields' => $fields |
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| 2550 | ); |
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| 2551 | $posts_array = get_posts( $post_args ); |
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| 2552 | $quiz_id = array_shift($posts_array); |
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| 2553 | ||
| 2554 | return $quiz_id; |
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| 2555 | } // End lesson_quizzes() |
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| 2556 | ||
| 2557 | ||
| 2558 | /** |
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