/** * 列表 */ public function index() { //\Core\View::$title = '我的购物车'; $this->view->content = view('cart/index.php'); $this->view->content->rows = \DB\Trade\Cart::fetch(array('user_id' => $this->user->user_id)); $this->view->content->count = \Db\Trade\Cart::count_cart($this->user->user_id); }
public static function count_cart($user_id) { $count = array('total_fee' => 0, 'total_nums' => 0); $rows = \Db\Trade\Cart::fetch(array('user_id' => $user_id, 'cart_status' => 1)); foreach ($rows as $row) { $count['total_fee'] += $row->goods_nums * $row->goods_discount_price; $count['total_nums'] += $row->goods_nums; } return $count; }
/** * 提交订单 */ public function confirm() { //\Core\View::$title = '确认订单'; $this->user = \Model\Authorize\Oauth::login_user(); $v = new \Model\Validation(); $v->required($this->user)->message('用户未登录', 1000); if (!$v->has_error()) { $address_id = \Core\URI::kv('address_id'); $pay_type = \Core\URI::kv('pay_type', 0); $pick_time = \Core\URI::kv('pick_time'); $order_remark = \Core\URI::kv('order_remark'); if (empty($pick_time)) { $pick_time = W_START_TIME; } else { $pick_time = strtotime($pick_time); } $goods_id = \Core\URI::kv('id'); $nums = \Core\URI::kv('nums'); $nums = abs(intval($nums)); if (!empty($goods_id)) { $cart = array(); $goods = \DB\Mall\Goods::row(array('goods_id' => $goods_id)); $v->required($goods)->message('商品不存在', 1000); $v->min_val($nums, 1)->message('数量不能小于1', 1000); if (!$v->has_error()) { $row = new \Db\Trade\Cart(); $row->user_id = $this->user->user_id; $row->goods_id = $goods->goods_id; $row->goods_nums = $nums; $row->goods_discount_price = $goods->goods_discount_price; $row->goods_original_price = $goods->goods_original_price; $row->cart_status = 1; $row->create_time = W_START_TIME; $row->goods = $goods; $cart[] = $row; //dump($cart);exit(); } } else { $cart = \Db\Trade\Cart::fetch(array('user_id' => $this->user->user_id, 'cart_status' => 1)); foreach ($cart as $c) { $c->goods->load(); } $v->filter_var(!empty($cart))->message('购物车为空', 1000); } $address = \DB\Account\Address::row(array('user_id' => $this->user->user_id, 'address_id' => $address_id)); $v->filter_var(!empty($address))->message('配送地址不存在', 1000); if (!$v->has_error()) { $order = new \Db\Trade\Order(); $order_id = $order->create_from_cart($cart, $pay_type, $pick_time, $address->user_name, $address->user_mobile, $address->address_province, $address->address_city, $address->address_area, $address->address_street, $order_remark); $v->set_data($order_id); } } $v->send(); }