How To Add Custom Toggle\Change Toggle Props In Parent Module Of Exisiting Divi 5 Module

[UmerCheema-WPD]

If we want add custom toggle or change toggle props in the contact form module, we can achieve this in Divi 4 using add_filter('et_builder_get_parent_modules', 'my_callback_function').

How can we achieve this in Divi 5.0? Is there any alternate hook for this?

Hook

apply_filters( 'et_builder_get_parent_modules', $modules, $post_type )

Code Example

/**
 * Adds a custom toggle to the settings modal of the parent module for the Divi contact form.
 * This function modifies the settings modal toggles for the contact form module by adding a new custom toggle.
 *
 * @param array $modules An array of existing modules.
 * @param string $post_type The post-type of the current post.
 *
 * @return array The modified array of modules.
 */
if (!function_exists('add_custom_toggle_parent_module')) :
    function add_custom_toggle_parent_module($modules, $post_type)
    {
        static $is_applied = false;
        // Prevent re-applying the modifications
        if ($is_applied) {
            return $modules;
        }
        // Return early if a module array is empty
        if (empty($modules)) {
            return $modules;
        }
        // Iterate over each module
        foreach ($modules as $module_slug => $module) {
            // Target the contact form module
            if ('et_pb_contact_form' === $module_slug) {
                // Ensure required properties are set
                if (!isset($module->settings_modal_toggles) || !isset($module->advanced_fields) || !isset($module->fields_unprocessed)) {
                    continue;
                }
                $settings_modal_toggles = $module->settings_modal_toggles;
                // Modify the 'main_content' toggle title and priority if it exists
                if (isset($settings_modal_toggles['general']['toggles']['main_content'])) {
                    $settings_modal_toggles['general']['toggles']['main_content'] = [
                        'title' => et_builder_i18n('Title To New Title'),
                        'priority' => 5,
                    ];
                }
                // Add a new custom toggle under 'general' if it exists
                if (isset($settings_modal_toggles['general']) && !empty($settings_modal_toggles['general']['toggles'])) {
                    $settings_modal_toggles['general']['toggles']['new_custom_toggle'] = [
                        'title' => __('Custom Toggle', 'domain'),
                        'priority' => 5,
                    ];
                    $module->settings_modal_toggles = $settings_modal_toggles;
                }
            }
        }
        // Set the flag to prevent re-application
        $is_applied = true;

        return $modules;
    }

    // Apply the filter to modify the parent modules
    add_filter('et_builder_get_parent_modules', 'add_custom_toggle_parent_module', 10, 2);
endif;

/**
 * Add custom field to unprocessed fields of ET Builder contact form.
 *
 * @param array $fields_unprocessed The array of unprocessed fields for the contact form.
 *
 * @return array Modified array of fields including custom 'sub_title' field.
 */
if (!function_exists('add_custom_et_pb_contact_form_field')) {
    function add_custom_et_pb_contact_form_field($fields_unprocessed)
    {
        $custom_fields['sub_title'] = [
            'label' => __('Sub Title', 'domain'),
            'type' => 'text',
            'description' => __('Description Of Field', 'domain'),
            'default' => '',
            'toggle_slug' => 'new_custom_toggle',
            'dynamic_content' => 'text',
        ];

        // Merge custom fields with existing fields
        return wp_parse_args($custom_fields, $fields_unprocessed);
    }

    // Add filter to modify ET Builder contact form fields
    add_filter('et_pb_all_fields_unprocessed_et_pb_contact_form', 'add_custom_et_pb_contact_form_field');
}

Screenshot