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导出excel总提示格式不匹配和日志大数据导出示例

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JEECG
2025-09-14 10:26:52 +08:00
parent 39c0d5b3f5
commit 8b6def0ee3
3 changed files with 56 additions and 12 deletions
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21
jeecgboot-vue3/src/hooks/system/useMethods.ts
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@ -22,12 +22,23 @@ export function useMethods() {
*/
async function exportXls(name, url, params, isXlsx = false) {
//update-begin---author:wangshuai---date:2024-01-25---for:【QQYUN-8118】导出超时时间设置长点---
const data = await defHttp.get({ url: url, params: params, responseType: 'blob', timeout: 60000 }, { isTransformResponse: false });
// 修改为返回原生 response，便于获取 headers
const response = await defHttp.get(
{ url: url, params: params, responseType: 'blob', timeout: 60000 },
{ isTransformResponse: false, isReturnNativeResponse: true }
);
//update-end---author:wangshuai---date:2024-01-25---for:【QQYUN-8118】导出超时时间设置长点---
if (!data) {
if (!response || !response.data) {
createMessage.warning('文件下载失败');
return;
}
// 判断 header 中 content-disposition 是否包含 .xlsx
let isXlsxByHeader = isXlsx;
const disposition = response.headers && response.headers['content-disposition'];
if (disposition && disposition.indexOf('.xlsx') !== -1) {
isXlsxByHeader = true;
}
const data = response.data;
//update-begin---author:wangshuai---date:2024-04-18---for: 导出excel失败提示，不进行导出---
let reader = new FileReader()
reader.readAsText(data, 'utf-8')
@ -40,16 +51,16 @@ export function useMethods() {
if (!success) {
createMessage.warning('导出失败，失败原因：' + message);
} else {
exportExcel(name, isXlsx, data);
exportExcel(name, isXlsxByHeader, data);
}
return;
} catch (error) {
exportExcel(name, isXlsx, data);
exportExcel(name, isXlsxByHeader, data);
}
// update-end---author:liaozhiyang---date:2025-02-11---for:【issues/7738】文件中带"success"导出报错 ---
}
}
exportExcel(name, isXlsx, data);
exportExcel(name, isXlsxByHeader, data);
//update-end---author:wangshuai---date:2024-04-18---for: 导出excel失败提示，不进行导出---
}
}