suredash-lesson-completed.php
140 lines
| 1 | <?php |
| 2 | /** |
| 3 | * SureDashLessonComplete trigger for handling lesson completion events. |
| 4 | * php version 5.6 |
| 5 | * |
| 6 | * @category SureDashLessonComplete |
| 7 | * @package SureTriggers |
| 8 | * @author BSF <username@example.com> |
| 9 | * @license https://www.gnu.org/licenses/gpl-3.0.html GPLv3 |
| 10 | * @link https://www.brainstormforce.com/ |
| 11 | * @since 1.0.0 |
| 12 | */ |
| 13 | |
| 14 | namespace SureTriggers\Integrations\SureDash\Triggers; |
| 15 | |
| 16 | use SureTriggers\Controllers\AutomationController; |
| 17 | use SureTriggers\Integrations\WordPress\WordPress; |
| 18 | use SureTriggers\Traits\SingletonLoader; |
| 19 | |
| 20 | /** |
| 21 | * SureDashLessonComplete |
| 22 | * |
| 23 | * @category SureDashLessonComplete |
| 24 | * @package SureTriggers |
| 25 | * @author BSF <username@example.com> |
| 26 | * @license https://www.gnu.org/licenses/gpl-3.0.html GPLv3 |
| 27 | * @link https://www.brainstormforce.com/ |
| 28 | * @since 1.0.0 |
| 29 | */ |
| 30 | class SureDashLessonComplete { |
| 31 | |
| 32 | /** |
| 33 | * Integration type. |
| 34 | * |
| 35 | * @var string |
| 36 | */ |
| 37 | public $integration = 'SureDash'; |
| 38 | |
| 39 | /** |
| 40 | * Trigger name. |
| 41 | * |
| 42 | * @var string |
| 43 | */ |
| 44 | public $trigger = 'suredash_lesson_completed'; |
| 45 | |
| 46 | use SingletonLoader; |
| 47 | |
| 48 | /** |
| 49 | * Constructor |
| 50 | * |
| 51 | * @since 1.0.0 |
| 52 | */ |
| 53 | public function __construct() { |
| 54 | add_filter( 'sure_trigger_register_trigger', [ $this, 'register' ] ); |
| 55 | } |
| 56 | |
| 57 | /** |
| 58 | * Register a trigger. |
| 59 | * |
| 60 | * @param array $triggers triggers. |
| 61 | * @return array |
| 62 | */ |
| 63 | public function register( $triggers ) { |
| 64 | $triggers[ $this->integration ][ $this->trigger ] = [ |
| 65 | 'label' => __( 'User Completes Lesson', 'suretriggers' ), |
| 66 | 'action' => 'update_user_meta', |
| 67 | 'function' => [ $this, 'trigger_listener' ], |
| 68 | 'priority' => 10, |
| 69 | 'accepted_args' => 4, |
| 70 | ]; |
| 71 | return $triggers; |
| 72 | } |
| 73 | |
| 74 | /** |
| 75 | * Trigger listener for lesson completion events. |
| 76 | * |
| 77 | * Fires on update_user_meta. Detects when a new lesson ID is added |
| 78 | * to the portal_course_{course_id}_completed_lessons meta array. |
| 79 | * |
| 80 | * @param int $meta_id Meta ID. |
| 81 | * @param int $user_id User ID. |
| 82 | * @param string $meta_key Meta key. |
| 83 | * @param mixed $meta_value New meta value (array of completed lesson IDs). |
| 84 | * @since 1.0.0 |
| 85 | * |
| 86 | * @return void |
| 87 | */ |
| 88 | public function trigger_listener( $meta_id, $user_id, $meta_key, $meta_value ) { |
| 89 | if ( ! preg_match( '/^portal_course_(\d+)_completed_lessons$/', $meta_key, $matches ) ) { |
| 90 | return; |
| 91 | } |
| 92 | |
| 93 | $course_id = (int) $matches[1]; |
| 94 | |
| 95 | // Get the lessons that were completed before this update. |
| 96 | $old_lessons = get_user_meta( $user_id, $meta_key, true ); |
| 97 | $old_lessons = is_array( $old_lessons ) ? $old_lessons : []; |
| 98 | $new_lessons = is_array( $meta_value ) ? $meta_value : []; |
| 99 | |
| 100 | // Find lesson IDs just added in this update. |
| 101 | $added_lessons = array_diff( $new_lessons, $old_lessons ); |
| 102 | |
| 103 | if ( empty( $added_lessons ) ) { |
| 104 | return; |
| 105 | } |
| 106 | |
| 107 | $course = get_post( $course_id ); |
| 108 | |
| 109 | foreach ( $added_lessons as $lesson_id ) { |
| 110 | $lesson_id = (int) $lesson_id; |
| 111 | if ( ! $lesson_id ) { |
| 112 | continue; |
| 113 | } |
| 114 | |
| 115 | $context = WordPress::get_user_context( $user_id ); |
| 116 | $context['lesson_id'] = $lesson_id; |
| 117 | $context['course_id'] = $course_id; |
| 118 | $context['suredash_courses'] = $course_id; |
| 119 | |
| 120 | $lesson = get_post( $lesson_id ); |
| 121 | if ( $lesson instanceof \WP_Post ) { |
| 122 | $context['lesson_title'] = $lesson->post_title; |
| 123 | } |
| 124 | |
| 125 | if ( $course instanceof \WP_Post ) { |
| 126 | $context['course_title'] = $course->post_title; |
| 127 | } |
| 128 | |
| 129 | AutomationController::sure_trigger_handle_trigger( |
| 130 | [ |
| 131 | 'trigger' => $this->trigger, |
| 132 | 'context' => $context, |
| 133 | ] |
| 134 | ); |
| 135 | } |
| 136 | } |
| 137 | } |
| 138 | |
| 139 | SureDashLessonComplete::get_instance(); |
| 140 |