Browse Source

order add

master
林一峰 7 years ago
parent
commit
0b3e7d8371
  1. 18
      app/Http/Controllers/Api/OrderController.php
  2. 6
      app/Http/Model/Cart.php
  3. 18
      app/Http/Model/Goods.php
  4. 317
      app/Http/Model/Order.php
  5. 20
      app/Http/Model/UserBonus.php
  6. 2
      resources/views/weixin/cart/cartCheckout.blade.php

18
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);
}

6
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;

18
app/Http/Model/Goods.php

@ -1,5 +1,6 @@
<?php
namespace App\Http\Model;
use DB;
class Goods extends BaseModel
{
@ -260,4 +261,21 @@ class Goods extends BaseModel
return $res;
}
//增加或减少商品库存
public static function changeGoodsStock(array $param)
{
extract($param);
if(isset($type))
{
//增加库存
DB::table('goods')->where(array('id'=>$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);
}
}
}

317
app/Http/Model/Order.php

@ -0,0 +1,317 @@
<?php
namespace App\Http\Model;
use App\Common\ReturnData;
use DB;
class Order extends BaseModel
{
//购物车模型
/**
* 关联到模型的数据表
*
* @var string
*/
protected $table = 'order';
public $timestamps = false;
//获取列表
public static function getList(array $param)
{
extract($param); //参数:limit,offset
$model = self::join('goods', 'goods.id', '=', 'cart.goods_id')
->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);
}
}

20
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;
}
}

2
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));
}

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