1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

<?php
if ( ! defined( 'ABSPATH' ) ) {
    die( '-1' );
}

/**
 * @since 4.4 vendors initialization moved to hooks in autoload/vendors.
 *
 * Used to initialize plugin ninja forms vendor
 */
add_action( 'plugins_loaded', 'vc_init_vendor_ninja_forms' );
function vc_init_vendor_ninja_forms() {
    include_once( ABSPATH . 'wp-admin/includes/plugin.php' ); // Require class-vc-wxr-parser-plugin.php to use is_plugin_active() below
    if ( is_plugin_active( 'ninja-forms/ninja-forms.php' ) || defined( 'NINJA_FORMS_DIR' ) || function_exists( 'ninja_forms_get_all_forms' ) ) {
        require_once vc_path_dir( 'VENDORS_DIR', 'plugins/class-vc-vendor-ninja-forms.php' );
        $vendor = new Vc_Vendor_NinjaForms();
        add_action( 'vc_after_set_mode', array(
            $vendor,
            'load',
        ) );
    }
}