fix(backoffice): resolve eslint errors (async/await usage and floating promises)

backoffice/src/admin/admin.controller.ts

@@ -5,14 +5,23 @@ import { AdminService } from './admin.service';
 @ApiTags('Admin Dashboard')
 @Controller('admin')
 export class AdminController {
-    constructor(private readonly adminService: AdminService) { }
+  constructor(private readonly adminService: AdminService) {}
 
-    @Get('stats') @ApiOperation({ summary: 'Get dashboard stats' })
-    async getDashboardStats() { return this.adminService.getDashboardStats(); }
+  @Get('stats')
+  @ApiOperation({ summary: 'Get dashboard stats' })
+  getDashboardStats() {
+    return this.adminService.getDashboardStats();
+  }
 
-    @Get('revenue') @ApiOperation({ summary: 'Get revenue by month' })
-    async getRevenueByMonth() { return this.adminService.getRevenueByMonth(); }
+  @Get('revenue')
+  @ApiOperation({ summary: 'Get revenue by month' })
+  getRevenueByMonth() {
+    return this.adminService.getRevenueByMonth();
+  }
 
-    @Get('subscriptions-by-plan') @ApiOperation({ summary: 'Get subscriptions distribution' })
-    async getSubscriptionsByPlan() { return this.adminService.getSubscriptionsByPlan(); }
+  @Get('subscriptions-by-plan')
+  @ApiOperation({ summary: 'Get subscriptions distribution' })
+  getSubscriptionsByPlan() {
+    return this.adminService.getSubscriptionsByPlan();
+  }
 }

backoffice/src/admin/admin.service.ts

@@ -2,21 +2,34 @@ import { Injectable } from '@nestjs/common';
 
 @Injectable()
 export class AdminService {
-    async getDashboardStats() {
-        return {
-            totalCompanies: 30, totalUsers: 1250, totalJobs: 990, totalApplications: 3500,
-            activeSubscriptions: 25, monthlyRevenue: 12500, recentSignups: 45, conversionRate: 8.5,
-        };
-    }
+  getDashboardStats() {
+    return {
+      totalCompanies: 30,
+      totalUsers: 1250,
+      totalJobs: 990,
+      totalApplications: 3500,
+      activeSubscriptions: 25,
+      monthlyRevenue: 12500,
+      recentSignups: 45,
+      conversionRate: 8.5,
+    };
+  }
 
-    async getRevenueByMonth() {
-        return [
-            { month: 'Jan', revenue: 8500 }, { month: 'Feb', revenue: 9200 },
-            { month: 'Mar', revenue: 10100 }, { month: 'Apr', revenue: 11500 }, { month: 'May', revenue: 12500 },
-        ];
-    }
+  getRevenueByMonth() {
+    return [
+      { month: 'Jan', revenue: 8500 },
+      { month: 'Feb', revenue: 9200 },
+      { month: 'Mar', revenue: 10100 },
+      { month: 'Apr', revenue: 11500 },
+      { month: 'May', revenue: 12500 },
+    ];
+  }
 
-    async getSubscriptionsByPlan() {
-        return [{ plan: 'Starter', count: 10 }, { plan: 'Professional', count: 12 }, { plan: 'Enterprise', count: 3 }];
-    }
+  getSubscriptionsByPlan() {
+    return [
+      { plan: 'Starter', count: 10 },
+      { plan: 'Professional', count: 12 },
+      { plan: 'Enterprise', count: 3 },
+    ];
+  }
 }

backoffice/src/main.ts

@@ -6,21 +6,30 @@ import { AppModule } from './app.module';
 async function bootstrap() {
   const app = await NestFactory.create(AppModule, { rawBody: true });
 
-  app.enableCors({ origin: ['http://localhost:3000', 'https://gohorsejobs.com'], credentials: true });
+  app.enableCors({
+    origin: ['http://localhost:3000', 'https://gohorsejobs.com'],
+    credentials: true,
+  });
   app.useGlobalPipes(new ValidationPipe({ whitelist: true, transform: true }));
 
   const config = new DocumentBuilder()
     .setTitle('GoHorse Backoffice API')
     .setDescription('SaaS Administration and Subscription Management')
     .setVersion('1.0')
-    .addTag('Stripe').addTag('Plans').addTag('Admin Dashboard')
+    .addTag('Stripe')
+    .addTag('Plans')
+    .addTag('Admin Dashboard')
     .addBearerAuth()
     .build();
-  SwaggerModule.setup('api/docs', app, SwaggerModule.createDocument(app, config));
+  SwaggerModule.setup(
+    'api/docs',
+    app,
+    SwaggerModule.createDocument(app, config),
+  );
 
   const port = process.env.PORT || 3001;
   await app.listen(port);
   console.log(`🚀 Backoffice API: http://localhost:${port}`);
   console.log(`📚 Swagger docs: http://localhost:${port}/api/docs`);
 }
-bootstrap();
+void bootstrap();