private function get_group_custom_field_belongs_to($field, $tm_instance)
{
$group = '';
if ($tm_instance) {
$unfiltered_type = WPML_TM_Field_Type_Sanitizer::sanitize($field);
$settings = new WPML_Custom_Field_Editor_Settings($unfiltered_type, $tm_instance);
$group = $settings->get_group();
}
return $group;
}
/**
* Applies filters to a custom field job element.
* Custom fields that were named with numeric suffixes are stripped of these suffixes.
*
* @param object $element
*
* @return array
*/
private function custom_field_data($element)
{
$unfiltered_type = WPML_TM_Field_Type_Sanitizer::sanitize($element->field_type);
$element_field_type = $unfiltered_type;
/**
* @deprecated Use `wpml_editor_custom_field_name` filter instead
* @since 3.2
*/
$element_field_type = apply_filters('icl_editor_cf_name', $element_field_type);
$element_field_type = apply_filters('wpml_editor_custom_field_name', $element_field_type);
$element_field_style = 0;
/**
* @deprecated Use `wpml_editor_custom_field_style` filter instead
* @since 3.2
*/
$element_field_style = apply_filters('icl_editor_cf_style', $element_field_style, $unfiltered_type);
$element_field_style = apply_filters('wpml_editor_custom_field_style', $element_field_style, $unfiltered_type);
$element = apply_filters('wpml_editor_cf_to_display', $element, $this->job_instance);
$settings = new WPML_Custom_Field_Editor_Settings($unfiltered_type, $this->tm_instance);
$element_field_type = $settings->filter_name($element_field_type);
$element_field_style = $settings->filter_style($element_field_style);
return array($element_field_type, $element_field_style, $element);
}