changes

db/cardmapper.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace OCA\Deck\Db;
+
+use OCP\AppFramework\Db\Entity;
+use OCP\IDb;
+use OCP\AppFramework\Db\Mapper;
+
+
+
+class CardMapper extends Mapper {
+
+    public function __construct(IDb $db) {
+        parent::__construct($db, 'deck_cards', '\OCA\Deck\Db\Card');
+    }
+
+
+    /**
+     * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
+     * @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException if more than one result
+     */
+    public function find($id) {
+        $sql = 'SELECT * FROM `*PREFIX*deck_cards` ' .
+            'WHERE `id` = ?';
+        return $this->findEntity($sql, [$id]);
+    }
+
+
+    public function findAll($stackId, $limit=null, $offset=null) {
+        $sql = 'SELECT * FROM `*PREFIX*deck_cards` WHERE `stack_id` = ?  ORDER BY `order`';
+        return $this->findEntities($sql, [$stackId], $limit, $offset);
+    }
+
+    public function delete(Entity $entity) {
+        // FIXME: delete linked elements, because owncloud doesn't support foreign keys for apps
+        return parent::delete($entity);
+    }
+
+}