208 lines
4.7 KiB
Vue
208 lines
4.7 KiB
Vue
<template>
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<view class="index">
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<view class="indextextbackground">
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<view class="indextext flex-colum">
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<view class="indextextone">
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分享到微信 提升店铺影响力
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</view>
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<image class="indextexttowimage" :src="src" @longpress="openimg" mode=""></image>
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<view class="indextextbox flex-center yks-sub1" @click="saveImg">
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<u-icon name="weixin-fill" color="#42ae3e" size="28"></u-icon>
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<text class="indextextboxtext">分享到微信</text>
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</view>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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src: ''
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}
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},
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async onLoad() {
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let res = await this.api.usercreateminicode()
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this.src = res.data
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console.log(res.data)
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},
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onShow() {},
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methods: {
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openimg(e) {
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uni.previewImage({
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// 需要预览的图片链接列表
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urls:[this.src],
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// 为当前显示图片的链接/索引值
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current:[this.src],
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// 图片指示器样式
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indicator: 'default',
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// 是否可循环预览
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loop: false,
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// 长按图片显示操作菜单，如不填默认为保存相册
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// longPressActions:{
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// itemList:[this.l('发送给朋友'),this.l]
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// },
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success: res => {
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console.log('res', res);
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},
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fail: err => {
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console.log('err', err);
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}
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});
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},
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saveImg() {
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var this_ = this;
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//用户需要授权
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wx.getSetting({
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success: (res) => {
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if (!res.authSetting['scope.writePhotosAlbum']) {
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wx.authorize({
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scope: 'scope.writePhotosAlbum',
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success: () => { // 同意授权
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this.saveImg1();
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},
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fail: (res) => {
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//authorize:fail auth deny" 用户首次点拒绝
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//authorize:fail 系统错误，错误码：-12006,auth deny 用户点了拒绝后除非清缓存（用户删小程序），否则会默认这个选项
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//上述两个都要弹出引导说要授权相册
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var string = res.errMsg;
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if (string.indexOf("auth deny") >
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0
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) { //用户点了拒绝后，以后都会出现这个错误
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//c.handleSetting(c);
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wx.showModal({
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title: '提示',
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content: '保存图片失败，请点击下方去授权按钮开启相册访问权限再点击保存',
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showCancel: false,
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success(res) {
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if (res.confirm) {
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this_.setData({
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is_shouquan: 0
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})
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}
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}
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})
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}
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}
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})
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} else {
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this_.saveImg1();
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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: res,
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icon: 'none',
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duration: 2000,
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})
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console.log(res);
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}
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})
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},
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saveImg1() {
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uni.downloadFile({
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url: this.src,
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success: (data) => {
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console.log(data)
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wx.showShareImageMenu({
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path: data.tempFilePath,
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success: (res) => {
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wx.showToast({
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title: '已成功！',
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icon: 'none',
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duration: 3000,
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});
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},
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})
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},
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fail: (res) => {
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console.log(res)
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if (res.errMsg.indexOf('deny') != -1 || res.errMsg.indexOf('denied') != -1) {
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wx.showToast({
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title: '保存相册失败，请设置权限！',
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icon: 'none',
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duration: 2000,
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})
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} else {
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wx.showToast({
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title: '保存相册失败，请重试！',
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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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});
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// uni.getimageinfo({
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// src: this.src,
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// success:(data)=>{
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// console.log(data)
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// wx.showShareImageMenu({
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// path: data.path
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// })
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// },
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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 lang="scss">
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page {
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background: #f5f5f5;
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}
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.index {
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.indextextbackground {
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position: relative;
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width: 100%;
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height: 250rpx;
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padding: 28rpx 32rpx;
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border-bottom-left-radius: 35%;
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border-bottom-right-radius: 35%;
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background: #fec24d;
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.indextext {
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width: 100%;
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margin-top: 40rpx;
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padding: 28rpx 0;
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justify-content: flex-start;
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border-radius: 20rpx;
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background: #fff;
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}
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.indextexttowimage {
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width: 400rpx;
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height: 400rpx;
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}
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.indextextone {
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font-size: 28rpx;
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font-family: PingFang SC-Bold, PingFang SC;
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font-weight: bold;
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color: #000;
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}
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.indextextbox {
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margin-top: 20rpx;
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border-radius: 50rpx;
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padding: 16rpx 0;
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text-align: center;
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width: 70%;
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background: linear-gradient(115deg, #ffe873 0%, #fec44f 100%);
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.indextextboxtext {
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margin-left: 20rpx;
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font-size: 28rpx;
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font-family: PingFang SC-Bold, PingFang SC;
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font-weight: 400;
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color: #000;
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}
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}
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}
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}
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</style> |