3 changed files with 63 additions and 0 deletions
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import request from '@/utils/request' |
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export default { |
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selectNewAppVersion: function() { // 登录页面 下载 App 二维码
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return request({ |
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url: '/portal/v1/appversion/selectNewAppVersion2', |
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method: 'get' |
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}) |
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} |
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} |
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<template> |
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<div id="qrcode" style="text-align: center"> |
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<div style="color: red; font-weight: bold;padding-top: 20px">注:请使用手机浏览器扫描</div> |
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<canvas id="cancas"></canvas> |
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</div> |
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</template> |
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<script> |
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import QRcode from 'qrcode' |
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import req from '@/api/downloadByApp/downloadByApp' |
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export default { |
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components: { |
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QRcode |
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}, |
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data() { |
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return { |
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mag: '', |
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codes: '' |
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} |
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}, |
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mounted() { |
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req.selectNewAppVersion().then((res) => { |
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if (res.success && res.data) { |
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this.useQRcode(res.data) |
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} |
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}) |
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}, |
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methods: { |
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useQRcode(url) { |
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var canvas = document.getElementById('cancas') |
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QRcode.toCanvas(canvas, url, { width: 300 }) |
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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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