Current File : /var/www/pn/beta/64801_wp-content/plugins/meta-box/inc/field-registry.php
<?php
/**
* A registry for storing all fields.
*
* @link https://designpatternsphp.readthedocs.io/en/latest/Structural/Registry/README.html
* @package Meta Box
*/
/**
* Field registry class.
*/
class RWMB_Field_Registry {
/**
* Internal data storage.
*
* @var array
*/
private $data = array();
/**
* Add a single field to the registry.
*
* @param array $field Field configuration.
* @param string $type Post type|Taxonomy|'user'|Setting page which the field belongs to.
* @param string $object_type Object type which the field belongs to.
*/
public function add( $field, $type, $object_type = 'post' ) {
if ( ! isset( $field['id'] ) ) {
return;
}
if ( empty( $this->data[ $object_type ] ) ) {
$this->data[ $object_type ] = array();
}
if ( empty( $this->data[ $object_type ][ $type ] ) ) {
$this->data[ $object_type ][ $type ] = array();
}
$this->data[ $object_type ][ $type ][ $field['id'] ] = $field;
}
/**
* Retrieve a field.
*
* @param string $id A meta box instance id.
* @param string $type Post type|Taxonomy|'user'|Setting page which the field belongs to.
* @param string $object_type Object type which the field belongs to.
*
* @return bool|array False or field configuration.
*/
public function get( $id, $type, $object_type = 'post' ) {
return isset( $this->data[ $object_type ][ $type ][ $id ] ) ? $this->data[ $object_type ][ $type ][ $id ] : false;
}
/**
* Retrieve fields by object type.
*
* @param string $object_type Object type which the field belongs to.
*
* @return array List of fields.
*/
public function get_by_object_type( $object_type = 'post' ) {
return isset( $this->data[ $object_type ] ) ? $this->data[ $object_type ] : array();
}
}
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