mirror of
https://gitee.com/java110/WechatOwnerService.git
synced 2026-02-23 21:36:38 +08:00
72 lines
1.3 KiB
Vue
72 lines
1.3 KiB
Vue
<template>
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<view>
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<view class="padding-xl margin-top">
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<canvas style="width: 520upx;height: 520upx; margin: 0 auto;" canvas-id="userQrcode"></canvas>
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</view>
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<view class="padding text-center">
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二维码有效期为5分钟
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</view>
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</view>
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</template>
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<script>
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const qrCode = require('@/lib/weapp-qrcode.js')
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import {generatorUserQrCode} from '../../api/user/userApi.js'
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export default {
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data() {
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return {
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qrCode:''
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}
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},
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onLoad(options){
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this.vc.onLoad(options);
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this._generatorQrCode();
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},
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methods: {
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_generatorQrCode:function(){
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let _that = this;
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//生成二维码
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generatorUserQrCode(this).then((res)=>{
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let data = res;
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let msg = '';
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if(data.code != 0){
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wx.showToast({
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title: data.msg,
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icon: 'none',
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duration: 2000
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});
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return ;
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}
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_that.qrCode = data.data
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new qrCode('userQrcode', {
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text: _that.qrCode?_that.qrCode:'生成二维码失败',
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width: 250,
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height: 250,
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colorDark: "#333333",
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colorLight: "#FFFFFF",
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correctLevel: qrCode.CorrectLevel.L
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})
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},(err)=>{
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wx.hideLoading();
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wx.showToast({
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title: err,
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icon: 'none',
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duration: 2000
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});
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})
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},
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_closeModal:function(){
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uni.navigateBack({
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delta:1
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})
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}
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}
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}
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</script>
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<style>
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</style>
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