Using Gravity Forms ‘gform_zap_before_save’ PHP filter

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The gform_zap_before_save filter allows changes to be made to the Zapier feed setup before it is saved to the database.

Usage

To apply the filter to all forms:

add_filter('gform_zap_before_save', 'your_function_name', 10, 2);

To target a specific form, append the form id to the hook name (format: gform_zap_before_save_FORMID):

add_filter('gform_zap_before_save_1', 'your_function_name', 10, 2);

Parameters

  • $zap (Feed Object): The feed object.
  • $form (Form Object): The form object.

More information

See Gravity Forms Docs: gform_zap_before_save

Examples

Change the name of a Zap

This example changes the name of a Zap before it’s saved to the database.

add_filter('gform_zap_before_save', 'change_zap', 10, 2);

function change_zap($zap, $form){
    $zap['name'] = "Test Zap";
    return $zap;
}

Add a prefix to a Zap name

This example adds a prefix to the name of a Zap before it’s saved.

add_filter('gform_zap_before_save', 'add_zap_name_prefix', 10, 2);

function add_zap_name_prefix($zap, $form){
    $zap['name'] = "Prefix - " . $zap['name'];
    return $zap;
}

Change the Zap name based on form ID

This example changes the name of a Zap only for a specific form with ID 1.

add_filter('gform_zap_before_save_1', 'change_zap_for_form', 10, 2);

function change_zap_for_form($zap, $form){
    $zap['name'] = "Form 1 Zap";
    return $zap;
}

Disable a Zap for a specific form

This example disables a Zap for a specific form with ID 2.

add_filter('gform_zap_before_save', 'disable_zap_for_form', 10, 2);

function disable_zap_for_form($zap, $form){
    if ($form['id'] == 2) {
        $zap['is_active'] = false;
    }
    return $zap;
}

Change the Zap name based on form title

This example changes the name of a Zap based on the form title.

add_filter('gform_zap_before_save', 'change_zap_name_based_on_form_title', 10, 2);

function change_zap_name_based_on_form_title($zap, $form){
    $zap['name'] = $form['title'] . " - Custom Zap";
    return $zap;
}