125 lines
3.1 KiB
JavaScript
125 lines
3.1 KiB
JavaScript
let privacyHandler
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let privacyResolves = new Set()
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let closeOtherPageshowDialogHooks = new Set()
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if (wx.onNeedPrivacyAuthorization) {
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wx.onNeedPrivacyAuthorization(resolve => {
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if (typeof privacyHandler === 'function') {
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privacyHandler(resolve)
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}
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})
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}
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const closeOtherPageshowDialog = (closeDialog) => {
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closeOtherPageshowDialogHooks.forEach(hook => {
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if (closeDialog !== hook) {
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hook()
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}
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})
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}
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Component({
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data: {
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visible: false,
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mini_logo: __wxConfig.accountInfo.icon,
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mini_name: __wxConfig.accountInfo.nickname
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},
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properties: {
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useSafeArea: { // 是否在非tabBar页面引用
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type: Boolean,
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value: true
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}
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},
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lifetimes: {
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attached() {
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const closeDialog = () => {
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this.hideDialog()
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}
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privacyHandler = resolve => {
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privacyResolves.add(resolve)
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this.showDialog()
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// 额外逻辑：当前页面的隐私弹窗弹起的时候，关掉其他页面的隐私弹窗
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closeOtherPageshowDialog(closeDialog)
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}
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closeOtherPageshowDialogHooks.add(closeDialog)
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this.closeDialog = closeDialog
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},
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detached() {
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closeOtherPageshowDialogHooks.delete(this.closeDialog)
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this.handleDisagree()
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}
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},
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methods: {
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handleAgree() {
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this.hideDialog()
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// 这里演示了同时调用多个wx隐私接口时要如何处理：让隐私弹窗保持单例，点击一次同意按钮即可让所有pending中的wx隐私接口继续执行
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privacyResolves.forEach(resolve => {
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resolve({
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event: 'agree',
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buttonId: 'agree-btn'
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})
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})
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privacyResolves.clear()
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},
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handleDisagree(e) {
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this.hideDialog()
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privacyResolves.forEach(resolve => {
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resolve({
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event: 'disagree'
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})
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})
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privacyResolves.clear()
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wx.exitMiniProgram();
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},
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showDialog() {
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if (!this.data.visible) {
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this.setData({
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visible: true
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})
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wx.setPageStyle({
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style: {
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overflow: 'hidden'
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}
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})
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}
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},
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hideDialog() {
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if (this.data.visible) {
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this.setData({
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visible: false
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})
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wx.setPageStyle({
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style: {
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overflow: 'auto'
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}
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})
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}
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},
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openPrivacyContract() {
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wx.openPrivacyContract({
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success: res => {
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console.log('openPrivacyContract success', res)
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},
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fail: err => {
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console.error('openPrivacyContract fail', err)
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}
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})
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},
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tabBarPageShow() {
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this.handleDisagree()
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if (this.closeDialog) {
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privacyHandler = resolve => {
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privacyResolves.add(resolve)
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this.showDialog()
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// 额外逻辑：当前页面的隐私弹窗弹起的时候，关掉其他页面的隐私弹窗
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closeOtherPageshowDialog(this.closeDialog)
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}
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}
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},
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openUserAgreementConfig(){
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wx.navigateTo({
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url: '/pages/index/illustrate?type=miniprogram_user_agreement',
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})
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}
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}
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}) |