DescriptionUsageParametersExamplePlacementSinceSource Code
Description
Allows modifying the form meta before it is saved to the database.
Usage
The following would apply to all forms:
add_filter( 'gform_form_update_meta', 'my_import_form', 10, 3 );
To target a specific form, append the form id to the hook name. (format: gform_form_update_meta_FORMID):
add_filter( 'gform_form_update_meta_1', 'my_import_form', 10, 3 );
Parameters
$form_meta bool
The meta data for the current form.
$form_id int
The current form ID.
$meta_name string
Meta name.
Example
add_filter( 'gform_form_update_meta', 'my_import_form', 10, 3 );
function my_import_form( $meta, $form_id, $meta_name ) {
$is_import_page = GFForms::get_page() == 'import_form';
$is_updating_display_meta = $meta_name == 'display_meta';
if( ! $is_import_page || ! $is_updating_display_meta )
return $meta;
$form = $meta;
$form['isImported'] = true;
return $form;
}
Placement
This code should be placed in the functions.php file of your active theme.
Since
This filter was added in Gravity Forms version 1.8.8.
Source Code
This filter is located in GFFormsModel::update_form_meta() in forms_model.php.