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@@ -1,53 +1,111 @@
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<template>
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<view>
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<u-navbar title="查看票据"></u-navbar>
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- <view class="bill" v-for="item in 2">
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- <view class="img">
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- <img src="../../../assets/img/bill.png" alt="">
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-
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- </view>
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+ <view class="bill">
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+ <view class="img">
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+ <img :src="billInfo.invoiceUrl" alt="">
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+ </view>
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<view class="options">
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<view class="key">
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- 票据1
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+ {{billInfo.invoiceTitle}}
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</view>
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<view class="btn">
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- <button class="download">下载票据</button>
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- <button class="print">打印票据</button>
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+ <button class="download" @click="downloadBill">下载票据</button>
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+ <button class="print" @click="toPrintBill">打印票据</button>
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</view>
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</view>
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</view>
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-
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+
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</view>
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</template>
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<script>
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+ import * as courseApi from '@/apis/parents/course.js'
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+
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export default {
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data() {
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return {
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-
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+ buyId: '',
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+ billInfo: {}
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+ }
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+ },
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+ onLoad(op) {
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+ if (op.id) {
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+ this.buyId = op.id;
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}
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},
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methods: {
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-
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+ downloadBill() {
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+ const downloadTask = uni.downloadFile({
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+ url: this.billInfo.invoiceUrl, //仅为示例，并非真实的资源
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+ success: (res) => {
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+ if (res.statusCode === 200) {
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+ console.log('下载成功');
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+ }
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+ let that = this;
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+ uni.saveFile({
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+ tempFilePath: res.tempFilePath,
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+ success: function(red) {
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+ uni.openDocument({
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+ filePath: red.savedFilePath,
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+ success: (sus) => {
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+ console.log('成功打开')
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+ }
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+ })
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+ console.log(red)
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+ }
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+ });
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+ }
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+ })
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+ downloadTask.onProgressUpdate((res) => {
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+ console.log('下载进度' + res.progress);
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+ console.log('已经下载的数据长度' + res.totalBytesWritten);
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+ console.log('预期需要下载的数据总长度' + res.totalBytesExpectedToWrite);
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+ })
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+ },
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+ getBillInfo() {
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+ uni.showLoading({
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+ title: "加载中",
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+ mask: true,
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+ })
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+ courseApi.getBuyInvoiceInfo({
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+ buyId: this.buyId
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+ }).then((res) => {
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+ uni.hideLoading();
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+ this.billInfo = res.data;
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+ }).catch(error => {
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+ uni.showToast({
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+ title: error,
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+ icon: "none"
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+ })
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+ })
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+ },
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+ toPrintBill() {
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+ uni.navigateTo({
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+ url: '/pages/parents/course/printBill?id=' + this.billInfo.buyId
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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" scoped>
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- .bill{
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+ .bill {
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margin: 24rpx 32rpx;
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border-radius: 4px;
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box-shadow: 0px 2px 6px 0px rgba(0, 0, 0, 0.15);
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- .img{
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+
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+ .img {
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width: 100%;
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height: 398rpx;
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-
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- img{
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- width: 100%;
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- height: 100%;
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- }
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+
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+ img {
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+ width: 100%;
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+ height: 100%;
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+ }
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}
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- .options{
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+
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+ .options {
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display: flex;
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justify-content: space-between;
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align-items: center;
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@@ -55,35 +113,39 @@
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background-color: #000000;
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opacity: 0.4;
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padding: 24rpx;
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- .key{
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+
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+ .key {
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color: rgba(255, 255, 255, 1);
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font-size: 16px;
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-
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+
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+ }
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+
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+ .btn {
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+ display: flex;
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+
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+ uni-button {
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+ width: 160rpx;
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+ height: 64rpx;
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+ line-height: 64rpx;
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+ text-align: center;
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+ border-radius: 4px;
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+ font-size: 28rpx;
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+ padding: 0;
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+ }
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+
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+ .download {
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+ background-color: rgba(255, 255, 255, 1);
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+ color: #333333;
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+ }
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+
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+ .print {
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+ background-color: #0DBAC7;
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+ color: rgba(255, 255, 255, 1);
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+ margin-left: 20rpx;
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+ }
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+
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}
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- .btn{
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- display: flex;
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- uni-button{
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- width: 160rpx;
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- height: 64rpx;
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- line-height: 64rpx;
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- text-align: center;
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- border-radius: 4px;
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- font-size: 28rpx;
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- padding: 0;
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- }
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- .download{
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- background-color: rgba(255, 255, 255, 1);
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- color:#333333;
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- }
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- .print{
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- background-color:#0DBAC7;
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- color: rgba(255, 255, 255, 1);
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- margin-left: 20rpx;
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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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</style>
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wkyy