Création de la classe du cron

Cron/ProductImages.php

+<?php
+namespace NicolasBejean\Importer\Cron;
+
+use \NicolasBejean\Importer\Helper\Cron\ProductImages as Helper;
+
+/**
+ * Class ProductImages
+ *
+ * @category PHP
+ * @package  NicolasBejean\Importer\Controller\Adminhtml\ProductImages
+ * @author   Nicolas Béjean <nicolas@bejean.eu>
+ * @license  https://github.com/nicolasbejean/importer/blob/master/licence.txt BSD Licence
+ * @link     https://www.bejean.eu
+ */
+class ProductImages
+{
+    /**
+     * @var Helper
+     */
+    protected $helper;
+
+    /**
+     * ProductImages constructor.
+     *
+     * @param Helper $helper
+     */
+    public function __construct(
+        Helper $helper
+    ) {
+        $this->helper = $helper;
+    }
+
+    /**
+     * Execute l'Helper
+     *
+     * @return void
+     */
+    public function execute()
+    {
+        $this->helper->execute();
+    }
+}