public function collect()
{
$result_array = array();
$item_id = $_REQUEST["id"];
$type = $_REQUEST["type"];
//对于不是店铺的收藏,需要记录其价格
switch ($type) {
case '1':
$ItemModel = new \Home\Model\GoodModel();
break;
case '2':
break;
case '3':
$ItemModel = new \Home\Model\SeckillGoodModel();
break;
case '4':
$ItemModel = new \Home\Model\TeamGoodsModel();
break;
case '5':
$ItemModel = new \Home\Model\TrialGoodsModel();
break;
case '6':
$ItemModel = new \Home\Model\BookGoodsModel();
break;
default:
break;
}
if ($type != 2) {
$price = $ItemModel->get_price($item_id);
} else {
$price = 0;
}
if (!$type or !$item_id) {
//if wrong data
$result_array["status"] = 4;
echo json_encode($result_array);
return;
}
$user_id = $this->check_user();
if ($user_id) {
$CollectionModel = new \Home\Model\CollectionModel();
$status = $CollectionModel->save_item($user_id, $type, $item_id, $price);
if ($status == 0) {
$result_array["status"] = 2;
} elseif ($status == 1) {
$result_array["status"] = 1;
} else {
$result_array["status"] = 3;
}
} else {
//用户未登录，直接返回
$result_array["status"] = 0;
}
$result_array["msg"] = "返回 status 0 用户未登录 1 成功 2 sql出现未知错误 3 已经存在相同收藏";
echo json_encode($result_array);
}
