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68 lines
1.6 KiB
68 lines
1.6 KiB
//获取应用实例
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const app = getApp()
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Page({
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data: {
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showImg:'../../images/two_code.jpg'
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},
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onLoad: function (options) {
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if (app.globalData.userInfo) {
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this.setData({
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userInfo: app.globalData.userInfo,
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hasUserInfo: true
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})
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} else if (this.data.canIUse) {
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// 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
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// 所以此处加入 callback 以防止这种情况
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app.userInfoReadyCallback = res => {
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this.setData({
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userInfo: res.userInfo,
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hasUserInfo: true
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})
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}
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} else {
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// 在没有 open-type=getUserInfo 版本的兼容处理
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wx.getUserInfo({
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success: res => {
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app.globalData.userInfo = res.userInfo
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this.setData({
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userInfo: res.userInfo,
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hasUserInfo: true
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})
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}
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})
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}
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},
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// goUrl: function (e) {
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// wx.navigateTo({
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// url: '../out/out'
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// })
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// },
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click: function () {
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var that = this;
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var show;
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wx.scanCode({
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success: (res) => {
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this.show = "--result:" + res.result + "--scanType:" + res.scanType + "--charSet:" + res.charSet + "--path:" + res.path;
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that.setData({
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show: this.show
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})
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wx.showToast({
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title: '成功',
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icon: 'success',
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duration: 2000
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})
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},
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fail: (res) => {
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wx.showToast({
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title: '失败',
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icon: 'success',
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duration: 2000
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})
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},
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complete: (res) => {
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}
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})
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}
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})
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