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178 lines
3.4 KiB
178 lines
3.4 KiB
<template>
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<view class="cotainer">
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<view class="myswiper">
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<view class="cardtitle">卡面示例</view>
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<u-image src="https://cdn.uviewui.com/uview/swiper/1.jpg" height="300"></u-image>
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</view>
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<view class="scan">
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<view class="cardtitle">卡片信息</view>
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<view class="scan-form">
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<view class="scan-form-flex">
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<view class="scan-form-label">
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卡片名称
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</view>
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<view class="scan-form-input">
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红金款999
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</view>
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</view>
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<view class="scan-form-flex">
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<view class="scan-form-label">
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卡片有效期
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</view>
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<view class="scan-form-input">
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卡片至2025年11月31号有效
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</view>
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</view>
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<view class="scan-form-flex">
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<view class="scan-form-btn" @click="saveImg">
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点击保存图片
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</view>
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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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import {
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toast
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} from "@/common/util.js"
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export default {
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components: {},
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data() {
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return {
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form: {
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code: '',
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password: ''
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},
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}
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},
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onLoad() {
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console.log(wx.env.USER_DATA_PATH)
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},
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methods: {
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getScanCode() {
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uni.scanCode({
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onlyFromCamera: false,
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scanType: ['qrCode', 'barCode', 'dataMatrix'],
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success: res => {
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if (res.errMsg == 'scanCode:ok') {
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this.form.code = res.result
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} else {
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uni.showToast({
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title: '扫码失败',
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icon: "none",
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mask: true,
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})
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}
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},
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fail: err => {
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console.log(JSON.stringify(err))
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}
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})
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},
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saveImg() {
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let _this = this
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let fileName = new Date().valueOf()
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let filePath = wx.env.USER_DATA_PATH + '/' + fileName + '.jpg'
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uni.authorize({
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scope: 'scope.writePhotosAlbum',
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success: (res) => {
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uni.downloadFile({
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url: 'https://cdn.uviewui.com/uview/swiper/1.jpg',
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filePath:filePath,
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success(res) {
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console.log(res)
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uni.saveImageToPhotosAlbum({
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filePath: filePath,
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success: function() {
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toast('保存成功')
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},
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fail(res) {
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console.log("fail-saveImageToPhotosAlbum", res)
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}
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});
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},
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fail(res) {
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console.log("fail-downloadFile", res)
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}
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})
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},
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fail(res) {
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console.log("user", res)
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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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.cotainer {
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.cardtitle {
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text-align: center;
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font-weight: bold;
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margin-bottom: 20rpx;
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}
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.myswiper {
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padding: 40rpx;
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}
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.scan {
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margin: 30rpx;
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margin-top: 0;
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&-form {
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display: flex;
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margin: 30rpx;
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flex-wrap: wrap;
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&-flex {
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display: flex;
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align-items: center;
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margin: 0 auto;
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width: 100%;
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margin-bottom: 20rpx;
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}
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&-label {
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// font-size: 32rpx;
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width: 220rpx;
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text-align: center;
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padding: 10rpx;
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border: 1px solid #ccc;
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background: #ddd;
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}
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&-input {
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border: 1px solid #ddd;
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padding: 0 20rpx;
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width: calc(100% - 220rpx);
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padding: 10rpx;
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border: 1px solid #ccc;
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text-align: center;
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border-left: none;
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}
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&-btn {
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background-color: #A4ADB3;
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color: #fff;
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border-radius: 10rpx;
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padding: 10rpx 30rpx;
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margin: 20rpx auto;
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}
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}
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}
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}
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</style> |