$form_item ) {
if ( is_array( $form_item ) ) {
if ( isset( $form_item['optgroup'] ) ) {
$sorted_options_list[] = $form_item;
} else {
// Legacy skins with attributes: 'style=>'color:#ccc;' .
$form_item['slug'] = $slug;
$sorted_options_list[] = $form_item;
}
} else {
$sorted_options_list[] = array(
'slug' => $slug,
'title' => $form_item,
);
}
}
return $sorted_options_list;
}
/**
* Get custom_form control default settings.
*
* Retrieve the default settings of the custom_form control. Used to return
* the default settings while initializing the custom_form control.
*
* @since 1.0.0
* @access protected
* @return array Currency control default settings.
*/
protected function get_default_settings(): array {
return [
'booking_custom_forms' => self::get_booking_custom_forms()
];
}
/**
* Get custom_form control default value.
*
* Retrieve the default value of the custom_form control. Used to return the
* default value while initializing the control.
*
* @since 1.0.0
* @access public
* @return array Currency control default value.
*/
public function get_default_value(): string {
$booking_custom_forms_arr = self::get_booking_custom_forms();
foreach ( $booking_custom_forms_arr as $index => $custom_form_arr ) {
return $custom_form_arr['slug'];
}
return 'standard';
}
/**
* Render custom_form 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(): void {
$control_uid = $this->get_control_uid();
?>