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@@ -360,21 +360,33 @@
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title: '加载中'
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});
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var url=baseUrl+e;
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- uni.downloadFile({
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- url: url,//文件的下载路径
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- success(result) {
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- uni.hideLoading()
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- var filePath = result.tempFilePath;
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- uni.openDocument({
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- filePath: filePath,
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- showMenu: true,
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- success: function (res) {
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- // console.log('打开文档成功');
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- }
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- });
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- },
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- fail(res) {uni.hideLoading()}
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- })
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+ let index1 = e.lastIndexOf("."); // 得到一个索引值
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+ let index2 = e.length;
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+ let type = e.substring(index1, index2);
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+ if ((type.indexOf('jpg') > -1 || type.indexOf('jpeg') > -1 || type.indexOf('png') > -1)) {
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+ uni.previewImage({
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+ current: 0,
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+ urls: [url],
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+ // background: '#ffffff'
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+ });
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+ uni.hideLoading();
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+ } else {
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+ uni.downloadFile({
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+ url: url,//文件的下载路径
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+ success(result) {
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+ uni.hideLoading()
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+ var filePath = result.tempFilePath;
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+ uni.openDocument({
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+ filePath: filePath,
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+ showMenu: true,
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+ success: function (res) {
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+ // console.log('打开文档成功');
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+ }
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+ });
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+ },
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+ fail(res) {uni.hideLoading()}
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+ })
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+ }
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},
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getScanFn(){
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// 扫码识别
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