Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.


Register all actions that trigger engagements

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Source Source

File: includes/class.llms.engagements.php

	private function add_actions() {

		foreach ( $this->get_trigger_hooks() as $action ) {
			add_action( $action, array( $this, 'maybe_trigger_engagement' ), 777, 3 );

		// Handlers are in charge of processing (awarding/sending) the email/cert/achievement.
		$handlers = array(
			'lifterlms_engagement_send_email'        => 'handle_email',
			'lifterlms_engagement_award_achievement' => 'handle_achievement',
			'lifterlms_engagement_award_certificate' => 'handle_certificate',
		foreach ( $handlers as $action => $method ) {

			 * Adds an action for the deprecated method so that `remove_action()` calls
			 * on the old method will continue to remove the new method.
			 * When we *remove* the deprecated methods we can remove this logic.
			add_action( $action, array( $this, $method ) );

			// If the above action has been completely removed this will be false and we won't add the new method callback.
			$priority = has_action( $action, array( $this, $method ) );
			if ( false !== $priority ) {
				// Remove the deprecated action.
				remove_action( $action, array( $this, $method ) );
				// Call the new action at the specified priority. If the old action was restored at a different priority this will retain that customization.
				add_action( $action, array( 'LLMS_Engagement_Handler', $method ), $priority );

		add_action( 'deleted_post', array( $this, 'unschedule_delayed_engagements' ), 20, 2 );


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Changelog Changelog

Version Description
6.0.0 Moved the list of hooks to the get_trigger_hooks() method.
3.39.0 Added llms_rest_student_registered as action hook.
3.11.0 Unknown.
2.3.0 Introduced.

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