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yoshop-wechat/pages/user/index.js

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const App = getApp();
Page({
/**
* 页面的初始数据
*/
data: {
isLogin: false,
userInfo: {}, // 用户信息
orderCount: {}, // 订单数量
},
/**
* 生命周期函数--监听页面加载
*/
onLoad(options) {
},
/**
* 生命周期函数--监听页面显示
*/
onShow() {
let _this = this;
_this.setData({
isLogin: App.checkIsLogin()
});
// 获取当前用户信息
_this.getUserDetail();
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// 更新购物车角标
App.setCartTabBadge()
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},
/**
* 获取当前用户信息
*/
getUserDetail() {
let _this = this;
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App._get('user.index/detail', {}, function (result) {
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_this.setData(result.data);
});
},
/**
* 订单导航跳转
*/
onTargetOrder(e) {
let _this = this;
if (!_this.onCheckLogin()) {
return false;
}
let urls = {
all: '/pages/order/index?type=all',
payment: '/pages/order/index?type=payment',
received: '/pages/order/index?type=received',
refund: '/pages/order/refund/index',
};
// 转跳指定的页面
wx.navigateTo({
url: urls[e.currentTarget.dataset.type]
})
},
/**
* 菜单列表导航跳转
*/
onTargetMenus(e) {
let _this = this;
if (!_this.onCheckLogin()) {
return false;
}
wx.navigateTo({
url: '/' + e.currentTarget.dataset.url
})
},
/**
* 跳转我的钱包页面
*/
onTargetWallet(e) {
let _this = this;
if (!_this.onCheckLogin()) {
return false;
}
wx.navigateTo({
url: './wallet/index'
})
},
/**
* 跳转积分明细页
*/
onTargetPoints(e) {
let _this = this;
if (!_this.onCheckLogin()) {
return false;
}
wx.navigateTo({
url: '../points/log/index'
});
},
/**
* 跳转到登录页
*/
onLogin() {
// wx.navigateTo({
// url: '../login/login',
// });
App.doLogin();
},
/**
* 验证是否已登录
*/
onCheckLogin() {
let _this = this;
if (!_this.data.isLogin) {
App.showError('很抱歉,您还没有登录');
return false;
}
return true;
},
})