Passenger apss UI and UX updates

apps/edr-passenger-api/src/modules/passengers/passengers.controller.ts

@@ -1,4 +1,4 @@
-import { Body, Controller, Get, Param, Post, UseGuards, Query, Request, UnauthorizedException } from '@nestjs/common';
+import { Body, Controller, Get, Param, Post, UseGuards, Query, Request, UnauthorizedException, Patch, Delete } from '@nestjs/common';
 import { ApiTags, ApiOperation, ApiBearerAuth, ApiResponse, ApiQuery } from '@nestjs/swagger';
 import { PassengersService } from './passengers.service';
 import { CreateTravelerProfileDto, CreateSavedRouteDto, VerifyFaydaDto, SavePassengersDto, RegisterPassengerDto } from './passengers.dto';
@@ -352,4 +352,37 @@ Returns saved passenger details with generated IDs and confirmation.`,
   getSavedRoutes(@Param('id') id: string) {
     return this.service.getSavedRoutes(id);
   }
+
+  @Patch(':id')
+  @ApiOperation({ 
+    summary: 'Update passenger details',
+    description: 'Updates passenger information for admin/agent operations'
+  })
+  @ApiResponse({ status: 200, description: 'Passenger updated successfully' })
+  @ApiResponse({ status: 404, description: 'Passenger not found' })
+  updatePassenger(@Param('id') id: string, @Body() dto: any) {
+    return this.service.updatePassenger(id, dto);
+  }
+
+  @Delete(':id')
+  @ApiOperation({ 
+    summary: 'Delete passenger (admin only)',
+    description: 'Permanently deletes a passenger record and associated data'
+  })
+  @ApiResponse({ status: 200, description: 'Passenger deleted successfully' })
+  @ApiResponse({ status: 404, description: 'Passenger not found' })
+  deletePassenger(@Param('id') id: string) {
+    return this.service.deletePassenger(id);
+  }
+
+  @Get(':id/usage')
+  @ApiOperation({ 
+    summary: 'Check if passenger is in use',
+    description: 'Returns list of modules/data that reference this passenger'
+  })
+  @ApiResponse({ status: 200, description: 'Usage information retrieved' })
+  @ApiResponse({ status: 404, description: 'Passenger not found' })
+  checkUsage(@Param('id') id: string) {
+    return this.service.checkPassengerUsage(id);
+  }
 }

apps/edr-passenger-api/src/modules/passengers/passengers.service.ts

@@ -180,6 +180,28 @@ export class PassengersService {
 
   getSavedRoutes(passengerId: string) { return this.prisma.savedRoute.findMany({ where: { passengerId }, orderBy: { tripCount: 'desc' } }); }
 
+  async updatePassenger(id: string, dto: any) {
+    const passenger = await this.prisma.passenger.findUnique({ where: { id } });
+    if (!passenger) throw new NotFoundException('Passenger not found');
+    return this.prisma.passenger.update({
+      where: { id },
+      data: {
+        user: {
+          update: {
+            fullName: dto.fullName || undefined,
+            email: dto.email || undefined,
+            phone: dto.phone || undefined,
+            nationality: dto.nationality || undefined,
+          },
+        },
+      },
+      include: {
+        user: { select: { fullName: true, email: true, phone: true, nationality: true } },
+        loyalty: true,
+      },
+    });
+  }
+
   async registerPassenger(dto: RegisterPassengerDto) {
     const isEthiopian = !!dto.nationalId;
     const isLoggedIn = !!dto.userId;
@@ -270,4 +292,30 @@ export class PassengersService {
       message: 'Passenger details saved for guest booking',
     };
   }
+
+  async deletePassenger(id: string) {
+    const passenger = await this.prisma.passenger.findUnique({ where: { id } });
+    if (!passenger) throw new NotFoundException('Passenger not found');
+    
+    await this.prisma.passenger.delete({ where: { id } });
+    return { deleted: true, passengerId: id };
+  }
+
+  async checkPassengerUsage(id: string) {
+    const [bookingCount, loyaltyAccount, walletAccount] = await Promise.all([
+      this.prisma.booking.count({ where: { passengerId: id } }),
+      this.prisma.loyaltyAccount.findUnique({ where: { passengerId: id } }),
+      this.prisma.walletAccount.findUnique({ where: { passengerId: id } }),
+    ]);
+
+    const usage = [];
+    if (bookingCount > 0) usage.push(`${bookingCount} booking(s)`);
+    if (loyaltyAccount) usage.push('Loyalty account');
+    if (walletAccount) usage.push('Wallet account');
+
+    return {
+      isInUse: usage.length > 0,
+      affectedModules: usage,
+    };
+  }
 }