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<?php
/**
* RemoveFromCourse.
* php version 5.6
*
* @category RemoveFromCourse
* @package SureTriggers
* @author BSF <username@example.com>
* @license https://www.gnu.org/licenses/gpl-3.0.html GPLv3
* @link https://www.brainstormforce.com/
* @since 1.0.0
*/
namespace SureTriggers\Integrations\TutorLMS\Actions;
use Exception;
use SureTriggers\Integrations\AutomateAction;
use SureTriggers\Traits\SingletonLoader;
use WP_Query;
/**
* RemoveFromCourse
*
* @category RemoveFromCourse
* @package SureTriggers
* @author BSF <username@example.com>
* @license https://www.gnu.org/licenses/gpl-3.0.html GPLv3
* @link https://www.brainstormforce.com/
* @since 1.0.0
*/
class RemoveFromCourse extends AutomateAction {
/**
* Integration type.
*
* @var string
*/
public $integration = 'TutorLMS';
/**
* Action name.
*
* @var string
*/
public $action = 'tlms_remove_from_course';
use SingletonLoader;
/**
* Register a action.
*
* @param array $actions actions.
* @return array
*/
public function register( $actions ) {
$actions[ $this->integration ][ $this->action ] = [
'label' => __( 'Remove User from Course', 'suretriggers' ),
'action' => $this->action,
'function' => [ $this, 'action_listener' ],
];
return $actions;
}
/**
* Action listener.
*
* @param int $user_id user_id.
* @param int $automation_id automation_id.
* @param array $fields fields.
* @param array $selected_options selectedOptions.
* @return array
* @throws Exception Exception.
*/
public function _action_listener( $user_id, $automation_id, $fields, $selected_options ) {
$context = [];
$remove_from_all = ( isset( $selected_options['courses'] ) && 'all' === $selected_options['courses'] ) ? true : false;
$course_id = ( isset( $selected_options['courses'] ) && 'all' !== $selected_options['courses'] ) ? $selected_options['courses'] : 0;
$course_data = get_post( $course_id );
$user_email = ( isset( $selected_options['wp_user_email'] ) ) ? $selected_options['wp_user_email'] : '';
$user_id = email_exists( $user_email );
$enrolled_courses = tutor_utils()->get_enrolled_courses_by_user( $user_id );
$enrolled_courses_id = [];
if ( false === $enrolled_courses ) {
throw new Exception( $user_email . ' is not enrolled in any course.' );
}
foreach ( $enrolled_courses->posts as $key => $course ) {
$enrolled_courses_id[] = $course->ID;
}
if ( ! $remove_from_all && ! in_array( $course_id, $enrolled_courses_id, true ) ) {
throw new Exception( $user_email . ' is not enrolled in ' . $course_data->post_title . ' course.' );
}
$user = get_user_by( 'id', $user_id );
$context['user_id'] = $user->ID;
$context['user_name'] = $user->display_name;
$context['user_email'] = $user->user_email;
if ( $remove_from_all ) {
$query = new WP_Query(
[
'post_type' => tutor()->course_post_type,
'post_status' => 'publish',
'fields' => 'ids',
'nopaging' => true, //phpcs:ignore
]
);
$courses = $query->get_posts();
} else {
$course = get_post( (int) $course_id );
if ( ! $course ) {
throw new Exception( 'No Course is available.' );
}
$courses = [ $course_id ];
}
if ( empty( $courses ) ) {
throw new Exception( 'No Courses are available.' );
}
$unenrolled_courses = [];
foreach ( $courses as $course_id ) {
if ( in_array( $course_id, $enrolled_courses_id, true ) ) {
$course_data = get_post( $course_id );
$unenrolled_courses['id'][] = $course_data->ID;
$unenrolled_courses['name'][] = $course_data->post_title;
tutor_utils()->cancel_course_enrol( $course_id, $user_id );
}
}
$context['course_id'] = implode( ',', $unenrolled_courses['id'] );
$context['course_name'] = implode( ',', $unenrolled_courses['name'] );
return $context;
}
}
RemoveFromCourse::get_instance();