Trait for managers that support parent managers.
Description
Source
File: src/db-objects/manager-with-parents-trait.php
trait Manager_With_Parents_Trait {
/**
* Parent managers.
*
* @since 1.0.0
* @var array
*/
protected $parent_managers = array();
/**
* Adds a parent manager.
*
* @since 1.0.0
*
* @param string $slug Parent manager identifier.
* @param Manager $manager Parent manager instance.
* @return bool True on success, false on failure.
*/
public function add_parent_manager( $slug, $manager ) {
if ( ! is_a( $manager, Manager::class ) ) {
return false;
}
$this->parent_managers[ $slug ] = $manager;
return true;
}
/**
* Retrieves a parent manager.
*
* @since 1.0.0
*
* @param string $slug Parent manager identifier.
* @return Manager Parent manager instance.
*/
public function get_parent_manager( $slug ) {
if ( ! isset( $this->parent_managers[ $slug ] ) ) {
return null;
}
return $this->parent_managers[ $slug ];
}
}
Changelog
| Version | Description |
|---|---|
| 1.0.0 | Introduced. |
Methods
- __construct — Constructor.
- delete_from_db — Internal method to delete a form from the database.
- fetch_from_db — Internal method to fetch a form from the database.
- insert_into_db — Internal method to insert a new form into the database.
- map_args — Maps form arguments to regular post arguments.
- setup_hooks — Sets up all action and filter hooks for the service.
- update_in_db — Internal method to update an existing form in the database.