diff --git a/app/Http/Controllers/Api/OrderController.php b/app/Http/Controllers/Api/OrderController.php index accf2e7..85120c4 100644 --- a/app/Http/Controllers/Api/OrderController.php +++ b/app/Http/Controllers/Api/OrderController.php @@ -40,22 +40,22 @@ class OrderController extends CommonController public function orderAdd(Request $request) { //参数 - $default_address_id = $request->input('default_address_id',''); - $payid = $request->input('payid',''); - $user_bonus_id = $request->input('user_bonus_id',''); - $shipping_costs = $request->input('shipping_costs',''); - $message = $request->input('message',''); + $data['default_address_id'] = $request->input('default_address_id',''); + $data['payid'] = $request->input('payid',''); + $data['user_bonus_id'] = $request->input('user_bonus_id',''); + $data['shipping_costs'] = $request->input('shipping_costs',''); + $data['message'] = $request->input('message',''); + $data['place_type'] = $request->input('place_type',''); + $data['user_id'] = Token::$uid; //获取商品列表 - $cartids = $request->input('cartids',''); + $data['cartids'] = $request->input('cartids',''); - if($cartids=='') + if($data['cartids']=='') { return ReturnData::create(ReturnData::PARAMS_ERROR); } - $orderGoods = Cart::cartCheckoutGoodsList(array('ids'=>$cartids,'user_id'=>Token::$uid)); - return Order::add($data); } diff --git a/app/Http/Model/Cart.php b/app/Http/Model/Cart.php index 138e760..586488c 100644 --- a/app/Http/Model/Cart.php +++ b/app/Http/Model/Cart.php @@ -217,11 +217,17 @@ class Cart extends BaseModel $cartList[$k]->goods_detail_url = route('weixin_goods_detail',array('id'=>$v['goods_id'])); $cartList[$k]->title = $goods->title; $cartList[$k]->litpic = $goods->litpic; + $cartList[$k]->market_price = $goods->market_price; + $cartList[$k]->goods_sn = $goods->sn; $total_price = $total_price + $cartList[$k]->final_price*$cartList[$k]->goods_number; $total_goods = $total_goods + $cartList[$k]->goods_number; } } + else + { + return false; + } $res['list'] = $cartList; $res['total_price'] = $total_price; diff --git a/app/Http/Model/Goods.php b/app/Http/Model/Goods.php index b2d7b7d..2b5b339 100644 --- a/app/Http/Model/Goods.php +++ b/app/Http/Model/Goods.php @@ -1,5 +1,6 @@ where(array('id'=>$goods_id))->decrement('goods_number', $goods_number); + } + else + { + //减少库存 + DB::table('goods')->where(array('id'=>$goods_id))->increment('goods_number', $goods_number); + } + } } \ No newline at end of file diff --git a/app/Http/Model/Order.php b/app/Http/Model/Order.php new file mode 100644 index 0000000..8636914 --- /dev/null +++ b/app/Http/Model/Order.php @@ -0,0 +1,317 @@ +where('cart.user_id', $user_id) + ->where('goods.status', Goods::STATUS) + ->select('cart.*','goods.id as goods_id','goods.title','goods.sn','goods.price as goods_price','goods.market_price','goods.litpic','goods.goods_number as stock','goods.promote_start_date','goods.promote_price','goods.promote_end_date'); + + $res['count'] = $model->count(); + $res['list'] = array(); + + if($res['count']>0) + { + $res['list'] = $model->get(); + + foreach ($res['list'] as $k => $v) + { + $res['list'][$k]->is_promote = 0; + if(Goods::bargain_price($v->goods_price,$v->promote_start_date,$v->promote_end_date) > 0){$res['list'][$k]->is_promote = 1;} + + //订货数量大于0 + if ($v->goods_number > 0) + { + $res['list'][$k]->final_price = Goods::get_final_price($v->goods_id); //商品最终价格 + $res['list'][$k]->goods_detail_url = route('weixin_goods_detail',array('id'=>$v->goods_id)); + + //更新购物车中的商品数量 + //self::where('id', $v->id)->update(array('price' => $goods_price)); + } + } + } + else + { + return false; + } + + return $res; + } + + public static function getOne($where) + { + $goods = self::where($where)->first(); + + return $goods; + } + + public static function add(array $param) + { + extract($param); + + //获取订单商品列表 + $order_goods = Cart::cartCheckoutGoodsList(array('ids'=>$cartids,'user_id'=>$user_id)); + if(!$order_goods){return ReturnData::create(ReturnData::SYSTEM_FAIL,null,'订单商品不存在');} + return $order_goods; + //获取收货地址 + $user_address = UserAddress::getOne($user_id,$default_address_id); + if(!$user_address){return ReturnData::create(ReturnData::SYSTEM_FAIL,null,'收货地址不存在');} + + //获取优惠券信息 + $user_bonus = UserBonus::getUserBonusByid(array('user_bonus_id'=>$user_bonus_id,'user_id'=>$user_id)); + + $discount = !empty($user_bonus)?$user_bonus['money']:0.00; //优惠金额=优惠券 + + $order_amount = $order_goods['total_price'] - $discount; + $pay_status = 0; //未付款 + + //如果各种优惠金额大于订单实际金额跟运费之和，则默认订单状态为已付款 + if($order_amount < 0) + { + $order_amount = 0; + $pay_status = 1; //已付款 + } + + //构造订单字段 + $order_info = array( + 'order_sn' => date('YmdHis'.rand(1000,9999)), + 'add_time' => time(), + 'pay_status' => $pay_status, + 'user_id' => $user_id, + 'goods_amount' => $order_goods['total_price'], //商品的总金额 + 'order_amount' => $order_amount, //应付金额=商品总价+运费-优惠(积分、红包) + 'discount' => $discount, //优惠金额 + 'name' => $user_address['name'], + 'country' => $user_address['country'], + 'province' => $user_address['province'], + 'city' => $user_address['city'], + 'district' => $user_address['district'], + 'address' => $user_address['address'], + 'zipcode' => $user_address['zipcode'], + 'mobile' => $user_address['mobile'], + 'place_type' => $place_type, //订单来源 + 'bonus_id' => !empty($user_bonus)?$user_bonus['id']:0, + 'bonus_money' => !empty($user_bonus)?$user_bonus['money']:0.00, + 'message' => $message + ); + + //插入订单 + $order_id = self::insertGetId($order_info); + + if ($order_id) + { + //订单生成成功之后，扣除用户的积分和改变优惠券的使用状态 + //改变优惠券使用状态 + UserBonus::where(array('user_id'=>$user_id,'id'=>$user_bonus_id))->update(array('status'=>1,'used_time'=>time())); + //扣除用户积分，预留 + //$updateMember['validscore'] = $addressInfo['validscore']-$PointPay; + //M("Member")->where(array('id'=>$CustomerSysNo))->save($updateMember); + //增加一条积分支出记录，一条购物获取积分记录 + + //插入订单商品 + $order_goods_list = array(); + foreach($order_goods['list'] as $k=>$v) + { + $temp_order_goods = array( + 'order_id' => $order_id, + 'goods_id' => $v['goods_id'], + 'goods_name' => $v['title'], + 'goods_number' => $v['goods_number'], + 'market_price' => $v['market_price'], + 'goods_price' => $v['final_price'], + //'goods_attr' => '', //商品属性，预留 + 'goods_img' => $v['litpic'] + ); + array_push($order_goods_list,$temp_order_goods); + + //订单商品直行减库存操作 + Goods::changeGoodsStock(array('goods_id'=>$v['goods_id'],'goods_number'=>$v['goods_number'])); + } + $result = DB::table('order_goods')->insert($order_goods_list); + if($result) + { + //删除购物对应的记录 + Cart::where(array('user_id'=>$user_id))->whereIn('id', explode("_",$cartids))->delete(); + + return ReturnData::create(ReturnData::SUCCESS,$order_id); + } + else + { + return ReturnData::create(ReturnData::SYSTEM_FAIL,null,'订单商品添加失败'); + } + } + else + { + return ReturnData::create(ReturnData::SYSTEM_FAIL,null,'生成订单失败'); + } + } + + public static function modify($where, array $data) + { + if (self::where($where)->update($data)) + { + return true; + } + + return false; + } + + //删除一条记录 + public static function remove($id,$user_id) + { + if(!is_array($id)){$id = explode(',', $id);} + if (self::whereIn('id', $id)->where('user_id',$user_id)->delete() === false) + { + return false; + } + + return true; + } + + /** + * 添加商品到购物车 + * + * @access public + * @param integer $goods_id 商品编号 + * @param integer $num 商品数量 + * @param json $property 规格值对应的id json数组 + * @return boolean + */ + public static function cartAdd(array $attributes) + { + extract($attributes); + + //获取商品信息 + $goods = Goods::where(['id' => $goods_id, 'status' => Goods::STATUS])->first(); + + if (!$goods) + { + return ReturnData::create(ReturnData::PARAMS_ERROR,null,'商品不存在'); + } + + //判断库存 是否足够 + if($goods['goods_number']<$goods_number) + { + return ReturnData::create(ReturnData::PARAMS_ERROR,null,'库存不足'); + } + + //判断购物车商品数 + if(Cart::where(['user_id'=>$user_id])->count() >= 20) + { + return ReturnData::create(ReturnData::PARAMS_ERROR,null,'购物车商品最多20件'); + } + + //查看是否已经有购物车插入记录 + $where = array( + 'user_id' => $user_id, + 'goods_id' => $goods_id + ); + + $cart = Cart::where($where)->first(); + + if($cart) + { + //更新购物车 + $updateArr = array( + 'goods_number' => $goods_number, + 'add_time' => time(), + ); + + self::where(array('id'=>$cart->id))->update($updateArr); + + $cart_id = $cart->id; + } + else + { + //添加购物车 + $cartInsert = array( + 'user_id' => $user_id, + 'goods_id' => $goods_id, + 'goods_number' => $goods_number, + 'add_time' => time(), + ); + + $cart_id = self::insertGetId($cartInsert); + } + + return ReturnData::create(ReturnData::SUCCESS,$cart_id,'购物车添加成功'); + } + + /** + * 清空购物车 + * + * @param int $type 类型：默认普通商品 + */ + public static function clearCart($user_id) + { + self::where('user_id',$user_id)->delete(); + + return true; + } + + //购物车商品总数量 + public static function TotalGoodsCount($user_id) + { + return self::where('user_id',$user_id)->sum('goods_number'); + } + + //购物车结算商品列表 + public static function cartCheckoutGoodsList(array $param) + { + extract($param); + + $cartIds = explode("_",$ids); + + // 获取购物车列表 + $cartList = self::where(array('user_id'=>$user_id))->whereIn('id', $cartIds)->get(); + $total_price = 0; //商品总金额 + $total_goods = 0; //商品总数量 + + if(!empty($cartList)) + { + $resultList = array(); + $checkArr = array(); + + foreach($cartList as $k=>$v) + { + $goods = Goods::where(array('id'=>$v['goods_id']))->first(); + + $cartList[$k]->is_promote = 0; + if(Goods::bargain_price($goods->price,$goods->promote_start_date,$goods->promote_end_date) > 0){$cartList[$k]->is_promote = 1;} + + $cartList[$k]->final_price = Goods::get_final_price($v['goods_id']); //商品最终价格 + $cartList[$k]->goods_detail_url = route('weixin_goods_detail',array('id'=>$v['goods_id'])); + $cartList[$k]->title = $goods->title; + $cartList[$k]->litpic = $goods->litpic; + + $total_price = $total_price + $cartList[$k]->final_price*$cartList[$k]->goods_number; + $total_goods = $total_goods + $cartList[$k]->goods_number; + } + } + + $res['list'] = $cartList; + $res['total_price'] = $total_price; + $res['total_goods'] = $total_goods; + + return ReturnData::create(ReturnData::SUCCESS,$res); + } +} \ No newline at end of file diff --git a/app/Http/Model/UserBonus.php b/app/Http/Model/UserBonus.php index 31a1f24..6696ad2 100644 --- a/app/Http/Model/UserBonus.php +++ b/app/Http/Model/UserBonus.php @@ -70,6 +70,7 @@ class UserBonus extends BaseModel if(self::where(['bonus_id'=>$data['bonus_id'],'user_id'=>$data['user_id']])->first()){return ReturnData::create(ReturnData::PARAMS_ERROR,null,'亲，您已获取！');} + $data['get_time'] = time(); //优惠券获取时间 if ($id = self::insertGetId($data)) { DB::table('bonus')->where(array('id'=>$data['bonus_id']))->decrement('num', 1); @@ -121,4 +122,23 @@ class UserBonus extends BaseModel return $res; } + + public static function getUserBonusByid(array $param) + { + extract($param); + + $where['user_bonus.user_id'] = $user_id; + $where['bonus.status'] = 0; + $where['user_bonus.id'] = $user_bonus_id; + + $model = new UserBonus; + if(isset($min_amount)){$model = $model->where('bonus.min_amount', '<=', $min_amount)->where('bonus.money', '<=', $min_amount);} //满多少使用 + $model = $model->where('bonus.end_time', '>=', date('Y-m-d H:i:s')); //有效期 + + $bonus = $model->join('bonus', 'bonus.id', '=', 'user_bonus.bonus_id')->where($where) + ->select('bonus.*', 'user_bonus.user_id', 'user_bonus.used_time', 'user_bonus.get_time', 'user_bonus.status as user_bonus_status', 'user_bonus.id as user_bonus_id') + ->first(); + + return $bonus; + } } \ No newline at end of file diff --git a/resources/views/weixin/cart/cartCheckout.blade.php b/resources/views/weixin/cart/cartCheckout.blade.php index 2a70a34..246849a 100644 --- a/resources/views/weixin/cart/cartCheckout.blade.php +++ b/resources/views/weixin/cart/cartCheckout.blade.php @@ -116,7 +116,7 @@ function selectaddress() { totalamount = $("#product_total_price").val(); //商品总价 shipping_costs = $("#shipping_costs").val(); //运费 - totalamount = totalamount + shipping_costs - discount; + totalamount = parseFloat(totalamount) + parseFloat(shipping_costs) - parseFloat(discount); $("#totalamount").html(totalamount.toFixed(2)); }