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<?php |
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|
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/** |
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* Class UserLessonModel |
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* |
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* @package LearnPress/Classes |
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* @version 1.0.1 |
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* @since 4.2.7.6 |
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*/ |
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|
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namespace LearnPress\Models\UserItems; |
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|
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use Exception; |
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use LearnPress\Models\CourseModel; |
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use LearnPress\Models\LessonPostModel; |
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use LP_Datetime; |
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use WP_Error; |
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|
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class UserLessonModel extends UserItemModel { |
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/** |
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* Item type Lesson |
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* |
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* @var string Item type |
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*/ |
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public $item_type = LP_LESSON_CPT; |
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/** |
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* Ref type Course |
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* |
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* @var string |
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*/ |
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public $ref_type = LP_COURSE_CPT; |
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|
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public function __construct( $data = null ) { |
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parent::__construct( $data ); |
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} |
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|
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/** |
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* Get lesson model |
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* |
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* @return bool|LessonPostModel |
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* @since 4.2.5 |
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* @version 1.0.1 |
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*/ |
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public function get_lesson_post_model() { |
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return LessonPostModel::find( $this->item_id, true ); |
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} |
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|
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/** |
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* Get course model |
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* |
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* @return false|CourseModel |
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* @since 4.2.7.6 |
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* @version 1.0.0 |
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*/ |
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public function get_course_model() { |
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return CourseModel::find( $this->ref_id, true ); |
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} |
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|
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/** |
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* Get user course model |
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* |
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* @return false|UserCourseModel |
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* @since 4.2.7.6 |
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* @version 1.0.0 |
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*/ |
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public function get_user_course_model() { |
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return UserCourseModel::find( $this->user_id, $this->ref_id, true ); |
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} |
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|
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/** |
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* Complete lesson |
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* |
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* @throws Exception |
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* @version 1.0.1 |
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* @since 4.2.7.6 |
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*/ |
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public function set_complete() { |
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if ( $this->get_status() === self::STATUS_COMPLETED ) { |
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throw new Exception( __( 'Lesson is already completed.', 'learnpress' ) ); |
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} |
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|
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$userCourseModel = $this->get_user_course_model(); |
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if ( ! $userCourseModel ) { |
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throw new Exception( __( 'You have not started course', 'learnpress' ) ); |
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} |
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|
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$can_impact_lesson = $userCourseModel->can_impact_item(); |
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if ( $can_impact_lesson instanceof WP_Error ) { |
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throw new Exception( $can_impact_lesson->get_error_message() ); |
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} |
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|
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$this->status = self::STATUS_COMPLETED; |
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$this->end_time = gmdate( LP_Datetime::$format, time() ); |
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$this->graduation = self::GRADUATION_PASSED; |
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$this->save(); |
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|
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do_action( 'learn-press/user-completed-lesson', $this->item_id, $this->ref_id, $this->user_id ); |
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do_action( 'learn-press/user-lesson/completed', $this ); |
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} |
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} |
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|
