Edit import excel

apps/api/src/activities/activities-excel.service.ts

@@ -5,12 +5,16 @@ import type { Actor } from '../common/record-scope';
 import { assigneeWhere } from '../common/record-scope';
 import { normalizePhone } from '../contacts/normalize';
 import {
+  excelFieldsFromColumns,
   formatClock,
   formatJalaliDate,
+  parseExcelMapping,
   parseJalaliDateTime,
+  previewExcel,
   readMappedRows,
   stripHtml,
   writeXlsx,
+  type ExcelPreviewResult,
 } from '../common/excel';
 
 const ACTIVITY_COLUMNS = [
@@ -143,8 +147,16 @@ export class ActivitiesExcelService {
     );
   }
 
-  async import(actor: Actor, file: Express.Multer.File): Promise<ImportContactsResult> {
-    const rows = await readMappedRows(file, ACTIVITY_ALIASES);
+  preview(file: Express.Multer.File): Promise<ExcelPreviewResult> {
+    return previewExcel(file, ACTIVITY_ALIASES, excelFieldsFromColumns(ACTIVITY_COLUMNS, ['title']));
+  }
+
+  async import(
+    actor: Actor,
+    file: Express.Multer.File,
+    mappingRaw?: string,
+  ): Promise<ImportContactsResult> {
+    const rows = await readMappedRows(file, ACTIVITY_ALIASES, parseExcelMapping(mappingRaw));
     const result: ImportContactsResult = { created: 0, skipped: 0, errors: [] };
 
     for (let i = 0; i < rows.length; i++) {

apps/api/src/activities/activities.controller.ts

@@ -79,6 +79,17 @@ export class ActivitiesController {
     return new StreamableFile(buffer);
   }
 
+  @Post('import/preview')
+  @UseInterceptors(
+    FileInterceptor('file', {
+      storage: memoryStorage(),
+      limits: { fileSize: 15_000_000 },
+    }),
+  )
+  importPreview(@UploadedFile() file: Express.Multer.File) {
+    return this.excelService.preview(file);
+  }
+
   @Post('import')
   @UseInterceptors(
     FileInterceptor('file', {
@@ -89,8 +100,9 @@ export class ActivitiesController {
   import(
     @CurrentUser() user: Actor,
     @UploadedFile() file: Express.Multer.File,
+    @Body('mapping') mapping?: string,
   ) {
-    return this.excelService.import(user, file);
+    return this.excelService.import(user, file, mapping);
   }
 
   @Get(':id')