微信小程序 功能函数 支付接口

// 订单生成返回数据,弹出是否支付模态

wx.showModal({

title: '微信支付',

content: '确定支付吗?',

success: function (res) {

if (res.confirm) {

self.pay(bianhao);

} else if (res.cancel) {

setTimeout(function () {

wx.redirectTo({

url: "/pages/user/dingdan?id=2&&status=1"

})

}, 1500)

}

}

})

 

 

 

// 支付

pay: function (a) {

 

var that=this;

var allAdd = that.data.allAdd

console.log(allAdd)

var gongprice = parseInt(this.data.gongprice);

// console.log(gongprice)

var user = wx.getStorageSync('user');

 

var openid = user.openid;

var phone = user.userphone;

var member = user.member;

//----------------------------------------------------------

var gongpriceChe=that.data.gongpriceChe

//----------------------------------------------------------

// 微信支付请求

self = this;

wx.showToast({

title: '请求中.....',

icon: 'loading',

duration: 1000

})

wx.request({

url: 'https://www.didu86.com/Clothes-manager-web/payMoney',

data: {

openid: openid,

wx_total_fee: gongprice,

wx_body: '时装圈子',

wx_out_trade_no: a

},

header: {

'content-type': 'application/json'

},

success: function (res) {

// console.log(res)

var dateTime = new Date();

var timestamp1 = Date.parse(new Date());

var json = res.data.result;

// console.log(json)

// console.log(json.appid)

var pk = 'prepay_id=' + json.prepay_id;

// console.log(pk)

wx.requestPayment({

'appId': json.appid,

'timeStamp': json.timeStamp,

'nonceStr': json.noncestr,

'package': pk,

'signType': 'MD5',

'paySign': json.paySign,

'success': function (res) {

// 修改状态

var myDate = new Date();

var myN = myDate.getFullYear();

var myY = myDate.getMonth();

var myR = myDate.getDate();

var myh = myDate.getHours();

var mym = myDate.getMinutes();

var mys = myDate.getSeconds();

if (myDate.getHours() < 10) {

myh = '0' + myDate.getHours(); //补齐

}

if (myDate.getMinutes() < 10) {

mym = '0' + myDate.getMinutes(); //补齐

}

if (myDate.getSeconds() < 10) {

mys = '0' + myDate.getSeconds(); //补齐

}

if (myDate.getDate() < 10) {

myR = '0' + myDate.getDate(); //补齐

}

var successTime = '' + myN + '-' + (myY + 1) + '-' + myR + ' ' + myh + ':' + mym + ':' + mys;

//------------------

// 余额支付

if (that.data.switChange) {

// 余额支付请求

wx.request({

url: 'https://www.didu86.com/Clothes-manager-web/updateOrdersBalance',

data: {

balance: that.data.discountsDelete,

serial: that.data.seriarlChe

},

success: function (res) {

console.log(res.data + "余额花费")

}

});

}

//------------------

var linallChe = parseFloat(gongpriceChe * that.data.allAdd);

if (member=='1'){

linallChe = linallChe

}else{

linallChe=0

}

var allFan = parseFloat(that.data.discounts) + linallChe;

console.log(allFan)

// 微信

wx.request({

url: 'https://www.didu86.com/Clothes-manager-web/updateTotalSpend',

data: {

id: user.id,

openid:user.openid,

userphone: user.userphone,

balance: allFan,

totalspend: gongpriceChe

},

success: function (res) {

console.log(res.data + "余额加总消费")

}

});

//------------------

// 销量

wx.request({

url: 'https://www.didu86.com/Clothes-manager-web/updateVolume',

data: {

serial: that.data.seriarlChe,

},

success: function (res) {

console.log(res.data+"销量更改")

}

});

//------------------

// 修改状态

// time: successTime,

wx.request({

url: 'https://www.didu86.com/Clothes-manager-web/updateOrders',

data: {

serial: that.data.seriarlChe,

status:"2",

btime: successTime

},

success: function (res) {

console.log(res.data + "状态修改")

}

});

wx.showToast({

title: '支付成功',

})

setTimeout(function () {

wx.switchTab({

url: "/pages/user/user"

})

}, 1500)

 

},

'fail': function (res) {

// console.log(res)

wx.showToast({

title: '支付失败',

})

},

})

},

})

},