feat: Omited data excel sheets while parsing template file

implerhq · Feb 26, 2024 · 45c9fb0 · 45c9fb0
1 parent f356e8f
commit 45c9fb0
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Showing 3 changed files with 7 additions and 3 deletions.
diff --git a/apps/api/src/app/common/usecases/get-sheet-names/get-sheet-names.usecase.ts b/apps/api/src/app/common/usecases/get-sheet-names/get-sheet-names.usecase.ts
@@ -1,6 +1,7 @@
 import { Injectable } from '@nestjs/common';
 import { FileMimeTypesEnum } from '@impler/shared';
 
+import { CONSTANTS } from '@shared/constants';
 import { ExcelFileService } from '@shared/services/file';
 import { GetSheetNamesCommand } from './get-sheet-names.command';
 import { FileParseException } from '@shared/exceptions/file-parse-issue.exception';
@@ -11,8 +12,9 @@ export class GetSheetNames {
     if (file.mimetype === FileMimeTypesEnum.EXCEL || file.mimetype === FileMimeTypesEnum.EXCELX) {
       try {
         const fileService = new ExcelFileService();
+        const sheetNames = await fileService.getExcelSheets(file);
 
-        return await fileService.getExcelSheets(file);
+        return sheetNames.filter((sheetName) => !sheetName.startsWith(CONSTANTS.EXCEL_DATA_SHEET_STARTER));
       } catch (error) {
         throw new FileParseException();
       }

diff --git a/apps/api/src/app/shared/constants.ts b/apps/api/src/app/shared/constants.ts
@@ -31,6 +31,7 @@ export const APIMessages = {
 
 export const CONSTANTS = {
   PASSWORD_SALT: 10,
+  EXCEL_DATA_SHEET_STARTER: 'imp_',
   AUTH_COOKIE_NAME: 'authentication',
   // eslint-disable-next-line no-magic-numbers
   maxAge: 1000 * 60 * 60 * 24 * 1, // 1 day

diff --git a/apps/api/src/app/shared/services/file/file.service.ts b/apps/api/src/app/shared/services/file/file.service.ts
@@ -1,6 +1,7 @@
 import * as XLSX from 'xlsx';
 import * as ExcelJS from 'exceljs';
 import { ParseConfig, parse } from 'papaparse';
+import { CONSTANTS } from '@shared/constants';
 import { ColumnTypesEnum, Defaults, FileEncodingsEnum } from '@impler/shared';
 import { EmptyFileException } from '@shared/exceptions/empty-file.exception';
 import { InvalidFileException } from '@shared/exceptions/invalid-file.exception';
@@ -25,12 +26,12 @@ export class ExcelFileService {
     });
   }
   formatName(name: string): string {
-    return name.replace(/[^a-zA-Z0-9]/g, '');
+    return CONSTANTS.EXCEL_DATA_SHEET_STARTER + name.replace(/[^a-zA-Z0-9]/g, '').toLowerCase();
   }
   addSelectSheet(wb: ExcelJS.Workbook, heading: IExcelFileHeading): string {
     const name = this.formatName(heading.key);
     const companies = wb.addWorksheet(name);
-    const companyHeadings = [name];
+    const companyHeadings = [heading.key];
     companies.addRow(companyHeadings);
     heading.selectValues.forEach((value) => companies.addRow([value]));