Implement stack and card reordering

Signed-off-by: Julius Härtl <jus@bitgrid.net>

lib/Controller/CardController.php

@@ -55,7 +55,7 @@ class CardController extends Controller {
 	 * @return array
 	 */
 	public function reorder($cardId, $stackId, $order) {
-		return $this->cardService->reorder($cardId, $stackId, $order);
+		return $this->cardService->reorder((int)$cardId, (int)$stackId, (int)$order);
 	}
 
 	/**

lib/Controller/StackController.php

@@ -88,7 +88,7 @@ class StackController extends Controller {
 	 * @return array
 	 */
 	public function reorder($stackId, $order) {
-		return $this->stackService->reorder($stackId, $order);
+		return $this->stackService->reorder((int)$stackId, (int)$order);
 	}
 
 	/**

lib/Service/CardService.php

@@ -400,6 +400,11 @@ class CardService {
 		if ($this->boardService->isArchived($this->cardMapper, $id)) {
 			throw new StatusException('Operation not allowed. This board is archived.');
 		}
+
+		$card = $this->cardMapper->find($id);
+		$card->setStackId($stackId);
+		$this->cardMapper->update($card);
+
 		$cards = $this->cardMapper->findAll($stackId);
 		$result = [];
 		$i = 0;