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@ -39,7 +39,7 @@ |
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</view> |
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<view class="right"> |
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<view class="image"> |
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<l-qrcode ref="qrcodeRef" useCanvasToTempFilePath @success="success" :value="item.barcodeString" |
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<l-qrcode ref="qrcodeRef" useCanvasToTempFilePath @success="success($event,item)" :value="item.barcodeString" |
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size="300rpx"></l-qrcode> |
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</view> |
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<view class="left-item"> |
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@ -93,13 +93,25 @@ |
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}, |
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methods: { |
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success(img) { |
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this.picUrl.push(img) |
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this.picIndex++ |
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if (this.picIndex == this.data.length) { |
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this.isLoadFinish = true; |
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success(img,item) { |
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item.barcodeBase641 = img |
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uni.hideLoading() |
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this.isLoadFinish = true |
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// #ifdef APP |
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plus.io.resolveLocalFileSystemURL(item.barcodeBase641, (entry) => { |
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// 可通过entry对象操作test.html文件 |
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entry.file((file) => { |
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let fileReader = new plus.io.FileReader(); |
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fileReader.onloadend = (evt) => { |
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console.log("文件路径" + evt.target.result) |
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item.barcodeBase64 = evt.target.result |
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} |
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fileReader.readAsDataURL(file); |
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}); |
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}, (e) => { |
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console.log("失败" + e) |
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}); |
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// #endif |
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}, |
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setHtmlData() { |
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let str = '' |
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@ -182,11 +194,11 @@ |
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"mainBody", str); //替换物品代码 |
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}); |
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}, |
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generateBase64(index) { |
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//完成，调用打印 |
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if (index == this.picUrl.length) { |
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printImage() { |
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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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this.setHtmlData() |
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let clearInt = setInterval(() => { |
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if (!this.newHtmlContent.mainBody) { |
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@ -197,35 +209,6 @@ |
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uni.hideLoading() |
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} |
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}, 1000) |
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} else { |
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let i = this.picUrl.length - 1 - index |
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var url = this.picUrl[i] |
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// #ifdef APP |
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plus.io.resolveLocalFileSystemURL(url, (entry) => { |
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// 可通过entry对象操作test.html文件 |
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entry.file((file) => { |
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let fileReader = new plus.io.FileReader(); |
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fileReader.onloadend = (evt) => { |
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console.log("文件路径" + evt.target.result) |
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let i = this.data.length - 1 - index |
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this.data[i].barcodeBase64 = evt.target.result |
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this.generateBase64(index + 1) |
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} |
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fileReader.readAsDataURL(file); |
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}); |
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}, (e) => { |
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console.log("失败" + e) |
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}); |
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// #endif |
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} |
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}, |
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printImage() { |
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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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this.generateBase64(0) |
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}, |
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// #ifdef APP |
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