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软件列表导出的excel文件打开没有数据

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This commit is contained in:
付民康
2025-03-26 17:12:43 +08:00
parent c588545227
commit a78585ff1b
1 changed files with 91 additions and 91 deletions
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182
src/views/Jyh/Search/Components/OssQuery.vue
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@@ -503,56 +503,56 @@ onMounted(async () => {
// getReleaseList(); // getReleaseList();
}); });
const exportResult = async () => { // const exportResult = async () => {
const { data, error } = await getReleaseExport({ // const { data, error } = await getReleaseExport({
softwareName: newFormData.value.softwareName || '', // softwareName: newFormData.value.softwareName || '',
searchType: newFormData.value.searchType || '', // searchType: newFormData.value.searchType || '',
softwareVersion: newFormData.value.softwareVersion || '', // softwareVersion: newFormData.value.softwareVersion || '',
programmingLanguage: newFormData.value.programmingLanguage || '', // programmingLanguage: newFormData.value.programmingLanguage || '',
interestTag: newFormData.value.interestTag || '', // interestTag: newFormData.value.interestTag || '',
industry: newFormData.value.industry || '', // industry: newFormData.value.industry || '',
licenseName: newFormData.value.licenseName || '', // licenseName: newFormData.value.licenseName || '',
dependentSoftware: newFormData.value.dependentSoftware || '', // dependentSoftware: newFormData.value.dependentSoftware || '',
releaseDateStart: // releaseDateStart:
newFormData.value.dateRange && newFormData.value.dateRange.length > 0 ? newFormData.value.dateRange[0] : '', // newFormData.value.dateRange && newFormData.value.dateRange.length > 0 ? newFormData.value.dateRange[0] : '',
releaseDateEnd: // releaseDateEnd:
newFormData.value.dateRange && newFormData.value.dateRange.length > 0 ? newFormData.value.dateRange[1] : '', // newFormData.value.dateRange && newFormData.value.dateRange.length > 0 ? newFormData.value.dateRange[1] : '',
current: pager.value.pageIndex, // current: pager.value.pageIndex,
size: pager.value.pageSize // size: pager.value.pageSize
}); // });
if (data && !error) { // if (data && !error) {
debugger // debugger
// 方法1：如果后端返回的是文件流（Blob） // // 方法1：如果后端返回的是文件流（Blob）
const blob = new Blob([data.data]); // const blob = new Blob([data.data]);
const downloadUrl = window.URL.createObjectURL(blob); // const downloadUrl = window.URL.createObjectURL(blob);
//
// 创建一个临时的a标签触发下载 // // 创建一个临时的a标签触发下载
const link = document.createElement('a'); // const link = document.createElement('a');
link.href = downloadUrl; // link.href = downloadUrl;
//
// 从Content-Disposition头中获取文件名，或者使用默认文件名 // // 从Content-Disposition头中获取文件名，或者使用默认文件名
const contentDisposition = data.headers['content-disposition']; // const contentDisposition = data.headers['content-disposition'];
let fileName = 'export.xlsx'; // 默认文件名 // let fileName = 'export.xlsx'; // 默认文件名
if (contentDisposition) { // if (contentDisposition) {
const fileNameMatch = contentDisposition.match(/filename="?(.+)"?/); // const fileNameMatch = contentDisposition.match(/filename="?(.+)"?/);
if (fileNameMatch && fileNameMatch[1]) { // if (fileNameMatch && fileNameMatch[1]) {
fileName = fileNameMatch[1].replace(/^[^0-9]*|[^0-9.xlsx]*$/g, ""); // fileName = fileNameMatch[1].replace(/^[^0-9]*|[^0-9.xlsx]*$/g, "");
} // }
} // }
//
link.setAttribute('download', fileName); // link.setAttribute('download', fileName);
document.body.appendChild(link); // document.body.appendChild(link);
link.click(); // link.click();
//
// 清理 // // 清理
document.body.removeChild(link); // document.body.removeChild(link);
window.URL.revokeObjectURL(downloadUrl); // window.URL.revokeObjectURL(downloadUrl);
} else { // } else {
console.error('导出失败:', error); // console.error('导出失败:', error);
// 这里可以添加错误提示，比如使用Element Plus的ElMessage // // 这里可以添加错误提示，比如使用Element Plus的ElMessage
ElMessage.error('文件导出失败'); // ElMessage.error('文件导出失败');
} // }
}; // };
// onMounted(() => { // onMounted(() => {
// const query: any = route.query; // const query: any = route.query;
@@ -561,47 +561,47 @@ const exportResult = async () => {
// }; // };
// }); // });
// const exportResult = () => { const exportResult = () => {
// const selectDatas = filterTableRef.value.store.getCheckedRows().map((d) => d.id); const selectDatas = filterTableRef.value.store.getCheckedRows().map((d) => d.id);
// if (!allTableData.value.length || selectDatas.length <= 0) { if (!allTableData.value.length || selectDatas.length <= 0) {
// Message.info('未选择任何数据'); Message.info('未选择任何数据');
// return; return;
// } }
//
// const exportData = allTableData.value const exportData = allTableData.value
// .filter((d) => { .filter((d) => {
// return selectDatas.includes(d.id); return selectDatas.includes(d.id);
// }) })
// .map((item) => { .map((item) => {
// let res = {}; let res = {};
// columns.value.forEach((col) => { columns.value.forEach((col) => {
// if (col.key === 'validStatus') { if (col.key === 'validStatus') {
// res[col.label] = validStatusMap[item[col.key]] ? validStatusMap[item[col.key]] : ''; res[col.label] = validStatusMap[item[col.key]] ? validStatusMap[item[col.key]] : '';
// } else { } else {
// res[col.label] = item[col.key] ? item[col.key] : ''; res[col.label] = item[col.key] ? item[col.key] : '';
// } }
// }); });
// return res; return res;
// }); });
//
// try { try {
// const workSheet = XLSX.utils.json_to_sheet(exportData); const workSheet = XLSX.utils.json_to_sheet(exportData);
// const workBook: any = { Sheets: { 校验结果: workSheet }, SheetNames: ['校验结果'] }; const workBook: any = { Sheets: { 校验结果: workSheet }, SheetNames: ['校验结果'] };
// const excelBuffer = XLSX.write(workBook, { bookType: 'xlsx', type: 'array' }); const excelBuffer = XLSX.write(workBook, { bookType: 'xlsx', type: 'array' });
//
// const link = document.createElement('a'); const link = document.createElement('a');
// const blob = new Blob([excelBuffer]); const blob = new Blob([excelBuffer]);
// link.setAttribute('href', window.URL.createObjectURL(blob)); link.setAttribute('href', window.URL.createObjectURL(blob));
// link.setAttribute('download', '软件存在及可信校验结果.xlsx'); link.setAttribute('download', '软件存在及可信校验结果.xlsx');
// link.style.visibility = 'hidden'; link.style.visibility = 'hidden';
// document.body.appendChild(link); document.body.appendChild(link);
// link.click(); link.click();
// document.body.removeChild(link); document.body.removeChild(link);
// Message.success('导出成功'); Message.success('导出成功');
// } catch { } catch {
// Message.error('导出失败'); Message.error('导出失败');
// } }
// }; };
</script> </script>
<style scoped lang="scss"> <style scoped lang="scss">