[],
'title_field' => '',
'prevent_empty' => true,
'is_repeater' => true,
'max_items' => 0,
'min_items' => 0,
'item_actions' => [
'add' => true,
'duplicate' => true,
'remove' => true,
'sort' => true,
],
];
}
/**
* Get repeater control value.
*
* Retrieve the value of the repeater control from a specific Controls_Stack.
*
* @since 1.0.0
* @access public
*
* @param array $control Control
* @param array $settings Controls_Stack settings
*
* @return mixed Control values.
*/
public function get_value( $control, $settings ) {
$value = parent::get_value( $control, $settings );
if ( ! empty( $value ) ) {
foreach ( $value as &$item ) {
foreach ( $control['fields'] as $field ) {
$control_obj = Plugin::$instance->controls_manager->get_control( $field['type'] );
// Prior to 1.5.0 the fields may contains non-data controls.
if ( ! $control_obj instanceof Base_Data_Control ) {
continue;
}
$item[ $field['name'] ] = $control_obj->get_value( $field, $item );
}
}
}
return $value;
}
/**
* Import repeater.
*
* Used as a wrapper method for inner controls while importing Elementor
* template JSON file, and replacing the old data.
*
* @since 1.8.0
* @access public
*
* @param array $settings Control settings.
* @param array $control_data Optional. Control data. Default is an empty array.
*
* @return array Control settings.
*/
public function on_import( $settings, $control_data = [] ) {
if ( empty( $settings ) || empty( $control_data['fields'] ) ) {
return $settings;
}
$method = 'on_import';
foreach ( $settings as &$item ) {
foreach ( $control_data['fields'] as $field ) {
if ( empty( $field['name'] ) || empty( $item[ $field['name'] ] ) ) {
continue;
}
$control_obj = Plugin::$instance->controls_manager->get_control( $field['type'] );
if ( ! $control_obj ) {
continue;
}
if ( method_exists( $control_obj, $method ) ) {
$item[ $field['name'] ] = $control_obj->{$method}( $item[ $field['name'] ], $field );
}
}
}
return $settings;
}
/**
* Render repeater control output in the editor.
*
* Used to generate the control HTML in the editor using Underscore JS
* template. The variables for the class are available using `data` JS
* object.
*
* @since 1.0.0
* @access public
*/
public function content_template() {
?>
<# if ( itemActions.add ) { #>
<# } #>