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app.js
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//app.js
App({
onLaunch: function () {
// 展示本地存储能力
var goods = wx.getStorageSync('goods');
if(!goods)
{
goods=this.loadGoods();
}
wx.setStorageSync('goods', goods);
// 展示本地存储能力
var display_image = wx.getStorageSync('display_image');
if (!display_image) {
display_image = this.loaddisplay_image();
}
wx.setStorageSync('display_image', display_image);
// 登录
wx.login({
success: res => {
// 发送 res.code 到后台换取 openId, sessionKey, unionId
}
})
// 获取用户信息
wx.getSetting({
success: res => {
if (res.authSetting['scope.userInfo']) {
// 已经授权，可以直接调用 getUserInfo 获取头像昵称，不会弹框
wx.getUserInfo({
success: res => {
// 可以将 res 发送给后台解码出 unionId
this.globalData.userInfo = res.userInfo
// 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
// 所以此处加入 callback 以防止这种情况
if (this.userInfoReadyCallback) {
this.userInfoReadyCallback(res)
}
}
})
}
}
})
},
loadGoods:function(){
var goods=new Array();
var good=new Object();
good.id=0;
good.tu1 ='../image/shopcar/1.png';
good.describe1="三的SD-JR02绞肉机";
good.describe2 = "家用电动小型绞馅切菜打碎... 颜色:绿色 规格...";
good.price=69;
good.number=1;
good.status="待付款";
good.selectd = false;
goods[0]=good;
var good1 = new Object();
good1.id=1;
good1.tu1 = '../image/shopcar/1.png';
good1.describe1 = "三的SD-JR02绞肉机";
good1.describe2 = "家用电动小型绞馅切菜打碎... 颜色:绿色 规格...";
good1.price = 69;
good1.number = 1;
good1.status = "待发货";
good1.selectd = false;
goods[1] = good1;
return goods;
},
loaddisplay_image: function () {
var display_images = new Array();
var display_image = new Object();
display_image.id = 0;
display_image.describe = "三的SD-JR02绞肉机家用电动小型绞馅切菜打碎肉机蒜蓉蒜泥搅拌机";
display_image.product_price = 69;
display_image.old_price = 169;
display_image.product_image = "../image/index/产品图/主图[email protected]";
display_image.miaoshu_imag = "../image/xiangqing/细节[email protected]";
display_image.image1 = "../image/product/组[email protected]";
display_image.image2 = "../image/product/组[email protected]";
display_images[0] = display_image;
var display_image1 = new Object();
display_image1.id = 1;
display_image1.describe = "三的SD-JR09D绞肉机家用电动碎肉机不锈钢搅拌机小型绞馅打蒜蓉";
display_image1.product_price = 99;
display_image1.old_price = 169;
display_image1.product_image = "../image/index/产品图/细节[email protected]";
display_image1.miaoshu_imag = "../image/xiangqing/细节[email protected]";
display_image1.image1 = "../image/product/组[email protected]";
display_image1.image2 = "../image/product/组[email protected]";
display_images[1] = display_image1;
var display_image2 = new Object();
display_image2.id = 2;
display_image2.describe = "三的SD-JR09D绞肉机家用电动碎肉机不锈钢搅拌机小型绞馅打蒜蓉";
display_image2.product_price = 99;
display_image2.old_price = 169;
display_image2.product_image = "../image/index/产品图/1.png";
display_image2.miaoshu_imag = "../image/xiangqing/细节[email protected]";
display_image2.image1 = "../image/product/组[email protected]";
display_image2.image2 = "../image/product/组[email protected]";
display_images[2] = display_image2;
var display_image3 = new Object();
display_image3.id = 3;
display_image3.describe = "三的SD-JR10家用绞肉机全自动人容量商用碎肉机碎菜绞馅切丝切片";
display_image3.product_price = 299;
display_image3.old_price = 169;
display_image3.product_image = "../image/index/产品图/3.png";
display_image3.miaoshu_imag = "../image/xiangqing/细节[email protected]";
display_image3.image1 = "../image/product/组[email protected]";
display_image3.image2 = "../image/product/组[email protected]";
display_images[3] = display_image3;
var display_image4 = new Object();
display_image4.id=4;
display_image4.describe = "三的SD-JR303绞肉机家用电动小型绞馅切菜打碎肉机蒜蓉蒜泥搅拌机";
display_image4.product_price = 239;
display_image4.old_price = 169;
display_image4.product_image = "../image/index/产品图/pro4.png";
display_image4.miaoshu_imag = "../image/xiangqing/细节[email protected]";
display_image4.image1 = "../image/product/组[email protected]";
display_image4.image2 = "../image/product/组[email protected]";
display_images[4] = display_image4;
return display_images;
},
globalData: {
userInfo: null,
path:''
}
})