feat:合并

src/utils/commonExcel.js

@@ -0,0 +1,42 @@
+import Exceljs from 'exceljs'
+
+export const commonExport = (headers, datas, fileName) => {
+
+    const workbook = new Exceljs.Workbook()
+    workbook.created = new Date();
+    const sheet = workbook.addWorksheet("Sheet1", { views: [{ ySplit: 1, state: 'frozen' }] })
+    sheet.columns = headers
+    sheet.addRows(datas)
+    sheet.eachRow({ includeEmpty: true }, (row, rowNumber) => {
+        console.log('rowNumber', rowNumber)
+        row.eachCell({ includeEmpty: true }, (cell, colNumber) => {
+            console.log('colNumber', colNumber)
+            cell.alignment = { vertical: 'middle', horizontal: 'center' }
+            cell.border = {
+                top: { style: 'thin' },
+                left: { style: 'thin' },
+                bottom: { style: 'thin' },
+                right: { style: 'thin' }
+            }
+        })
+    })
+
+    downExcel(workbook, fileName)
+}
+
+export const downExcel = (wb, fileName) => {
+    wb.xlsx.writeBuffer().then(buffer => {
+        let blob = new Blob([buffer], {
+            type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
+        })
+        let ele = document.createElement('a')
+        ele.style.display = 'none'
+        ele.href = URL.createObjectURL(blob)
+        ele.download = fileName
+        document.body.appendChild(ele)
+        ele.click()
+        document.body.removeChild(ele)
+        URL.revokeObjectURL(ele.href)
+        wb = null
+    })
+}