class.cf7-helpers.php

<?php
/**
 * Class helpers
 * @version     1.0
 */

 // If this file is called directly, abort.
 if ( ! defined( 'WPINC' ) ) {
 	die;
 }

 class QS_CF7_helpers{
     /**
      * Get template part function that will get the required templates files
      * @param  [string] $slug [the file slug]
      * @param  string $name [the name of the tempate]
      * @version     1.0
      */

     public static function qs_get_template_part( $slug, $name = '' ) {
         $template = '';

         if ( $name  ) {
             $template = locate_template( array( "{$slug}-{$name}.php", QS_CF7_API_TEMPLATE_PATH . "{$slug}-{$name}.php" ) );
         }

         if ( ! $template && $name && file_exists( QS_CF7_API_TEMPLATE_PATH . "/templates/{$slug}-{$name}.php" ) ) {
             $template = locate_template( array( "{$slug}-{$name}.php", QS_CF7_API_TEMPLATE_PATH . "/templates/{$slug}-{$name}.php" ) );
         }

         if ( ! $template && $name && file_exists( QS_WL_PLUGIN_PATH . "/templates/{$slug}-{$name}.php" ) ) {
             $template = QS_WL_PLUGIN_PATH . "/templates/{$slug}-{$name}.php";
         }

         if ( ! $template ) {
             $template = locate_template( array( "{$slug}.php", QS_WL_TEMPLATE_PATH . "{$slug}.php" ) );
         }

         $template = apply_filters( 'qs_get_template_part', $template, $slug, $name );

         if ( $template ) {
             load_template( $template, false );
         }
     }
 }