vc_get_all_templates

Filters the complete array of template categories and their templates displayed in the WPBakery templates panel. Use this filter to add custom template categories or modify existing ones.

Parameters

Parameter	Type	Description
$data	array	An array of template category arrays. Each category array contains keys like category (identifier), category_name (display name), category_description, category_weight, and templates (array of template items).

Usage

add_filter( 'vc_get_all_templates', 'wpb_add_custom_template_category' );

function wpb_add_custom_template_category( $data ) {
    $data[] = [
        'category'             => 'my_custom_templates',
        'category_name'        => 'My Custom Templates',
        'category_description' => 'A collection of custom page layouts.',
        'category_weight'      => 10,
        'templates'            => [
            [
                'name'    => 'Landing Page',
                'content' => '[vc_row][vc_column][vc_column_text]Welcome[/vc_column_text][/vc_column][/vc_row]',
            ],
        ],
    ];
    return $data;
}

Source

File: include/classes/editors/popups/class-vc-templates-panel-editor.php