Adaptations backend/producer-admin

common/models/Producer.php

     /**
      * Retourne le CA de l'établissement pour un mois donné.
      * 
-     * @param string $periode
+     * @param string $period
      * @param boolean $format
      * @return string
      */
     public function getTurnover($period = '', $format = false) 
     {
-        if (!$periode) {
-            $periode = date('Y-m');
+        if (!$period) {
+            $period = date('Y-m');
         }
         
         $connection = Yii::$app->getDb();
         $command = $connection->createCommand('
-            SELECT SUM(productOrder.price * productOrder.quantity) AS turnover
-            FROM order, productOrder, distribution, product
-            WHERE order.id = productOrder.id_order
+            SELECT SUM(product_order.price * product_order.quantity) AS turnover
+            FROM `order`, product_order, distribution, product
+            WHERE `order`.id = product_order.id_order
             AND distribution.id_producer = :id_producer
-            AND order.id_distribution = distribution.id
+            AND `order`.id_distribution = distribution.id
             AND product_order.id_product = product.id
             AND distribution.date > :date_begin
             AND distribution.date < :date_end', [