Added forgotten files, fixed codestyle a little bit

lib/Doctrine/Repositories/OrderRepository.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace Repositories;
+
+use Doctrine\ORM\EntityRepository;
+
+/**
+ * OrderRepository
+ *
+ * This class was generated by the Doctrine ORM. Add your own custom
+ * repository methods below.
+ */
+class OrderRepository extends EntityRepository
+{
+    /**
+     * Returns an array of all the orders, starting at $offsetStart, limited to $perPage
+     *
+     * @param array $baseIds
+     * @param integer $offsetStart
+     * @param integer $perPage
+     * @param string $sort
+     *
+     * @return array
+     */
+    public function listOrders($baseIds, $offsetStart, $perPage, $sort)
+    {
+        $dql = 'SELECT o
+        FROM Entities\OrderElement e, Entities\Order o
+        WHERE e.base_id IN (' . implode(', ', $baseIds) . ')
+        AND e.order = o
+        GROUP BY o.id';
+
+        if ($sort == 'created_on') {
+            $dql .= ' ORDER BY o.created_on DESC';
+        } elseif ($sort == 'user') {
+            $dql .= ' ORDER BY o.user_id ASC';
+        }
+        elseif ($sort == 'o.order_usage') {
+            $dql .= ' ORDER BY o.usage ASC';
+        }
+
+        $query = $this->_em->createQuery($dql);
+        if (null !== $offsetStart && 0 !== $offsetStart) {
+            $query->setFirstResult($offsetStart);
+        }
+        if (null !== $perPage) {
+            $query->setMaxResults($perPage);
+        }
+
+        return $query->getResult();
+    }
+
+    /**
+     * Returns the total number of orders from an array of base_id
+     *
+     * @param array $baseIds
+     *
+     * @return integer
+     */
+
+    public function countTotalOrders(array $baseIds = array())
+    {
+        $dql = 'SELECT distinct o.id
+        FROM Entities\OrderElement e, Entities\Order o
+        WHERE ' . (count($baseIds > 0 ) ? 'e.base_id IN (' . implode(', ', $baseIds) . ') AND ': '' ).
+        'e.order = o
+        GROUP BY o.id';
+
+        $query = $this->_em->createQuery($dql);
+
+        return count($query->getResult());
+    }
+}