first commit

myteamwallet_backend/src/transactions/transactions.controller.ts

@@ -0,0 +1,52 @@
+import {
+  Body,
+  Controller,
+  HttpCode,
+  HttpStatus,
+  Param,
+  Post,
+  Req,
+  UseGuards,
+} from '@nestjs/common';
+import { AuthGuard } from '@nestjs/passport';
+import { ApiBearerAuth, ApiOperation, ApiTags } from '@nestjs/swagger';
+import { Roles } from 'src/roles/roles.decorator';
+import { RoleEnum } from 'src/roles/roles.enum';
+import { RolesGuard } from 'src/roles/roles.guard';
+import { CreateTransactionDto } from './dto/create-transaction.dto';
+import { TransactionsService } from './transactions.service';
+
+@ApiTags('Transactions')
+@ApiBearerAuth()
+@UseGuards(AuthGuard('jwt'), RolesGuard)
+@Controller({
+  path: 'transactions',
+  version: '1',
+})
+export class TransactionsController {
+  constructor(private transactionsService: TransactionsService) {}
+
+  @Roles([RoleEnum.admin, RoleEnum.user])
+  @Post()
+  @HttpCode(HttpStatus.CREATED)
+  create(@Req() req, @Body() createTransactionDtos: CreateTransactionDto[]) {
+    const userId = req.user?.id;
+    return this.transactionsService.createTransactions(
+      createTransactionDtos,
+      userId,
+    );
+  }
+
+  @ApiOperation({
+    summary: 'Buchung stornieren',
+    description:
+      'Erstellt eine Ausgleichsbuchung, die eine fehlerhafte Buchung rückgängig macht. Die Originalbuchung bleibt zur Nachvollziehbarkeit erhalten.',
+  })
+  @Roles([RoleEnum.admin, RoleEnum.user])
+  @Post(':id/reverse')
+  @HttpCode(HttpStatus.CREATED)
+  reverse(@Req() req, @Param('id') id: string) {
+    const userId = req.user?.id;
+    return this.transactionsService.reverse(Number(id), userId);
+  }
+}