From a0a40b52d5a7c86d2490a1be75e413a1c6b0ed3e Mon Sep 17 00:00:00 2001
From: morteza-mortezai <mrtz.mrtzi.1989@gmail.com>
Date: Sat, 21 Feb 2026 10:59:07 +0330
Subject: [PATCH] request populate

---
 .../request/interface/request.interface.ts    |  2 +-
 src/modules/request/request.module.ts         |  2 ++
 src/modules/request/request.service.ts        | 32 +++++++++++++++++++
 3 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/src/modules/request/interface/request.interface.ts b/src/modules/request/interface/request.interface.ts
index d008669..545c6b9 100644
--- a/src/modules/request/interface/request.interface.ts
+++ b/src/modules/request/interface/request.interface.ts
@@ -1,3 +1,3 @@
 export interface IAttachment { type: string, url: string }
 
-export interface IField { fieldId: number, value: string }
\ No newline at end of file
+export interface IField { fieldId: string; value: string }
\ No newline at end of file
diff --git a/src/modules/request/request.module.ts b/src/modules/request/request.module.ts
index 8ad8c4e..495af42 100644
--- a/src/modules/request/request.module.ts
+++ b/src/modules/request/request.module.ts
@@ -7,6 +7,7 @@ import { RequestItem } from './entities/request-item.entity';
 import { RequestRepository } from './repositories/request.repository';
 import { UserModule } from '../user/user.module';
 import { ProductModule } from '../product/product.module';
+import { FormBuilderModule } from '../form-builder/form-builder.module';
 import { AuthModule } from '../auth/auth.module';
 import { JwtModule } from '@nestjs/jwt';
 
@@ -15,6 +16,7 @@ import { JwtModule } from '@nestjs/jwt';
     MikroOrmModule.forFeature([Request, RequestItem]),
     UserModule,
     ProductModule,
+    FormBuilderModule,
     JwtModule,
     AuthModule
   ],
diff --git a/src/modules/request/request.service.ts b/src/modules/request/request.service.ts
index 4a4c738..370eddb 100644
--- a/src/modules/request/request.service.ts
+++ b/src/modules/request/request.service.ts
@@ -8,6 +8,7 @@ import { RequestItem } from './entities/request-item.entity';
 import { RequestStatusEnum } from './enum/request';
 import { UserService } from '../user/providers/user.service';
 import { ProductService } from '../product/providers/product.service';
+import { FieldRepository } from '../form-builder/repository/field.repository';
 import { RequestRepository } from './repositories/request.repository';
 
 @Injectable()
@@ -17,6 +18,7 @@ export class RequestService {
     private readonly requestRepository: RequestRepository,
     private readonly userService: UserService,
     private readonly productService: ProductService,
+    private readonly fieldRepository: FieldRepository,
   ) { }
 
   async create(createRequestDto: CreateRequestDto, userId: string) {
@@ -65,6 +67,8 @@ export class RequestService {
     if (!request) {
       throw new NotFoundException('Request not found');
     }
+
+    await this.enrichItemsWithFields(request.items.getItems());
     return request;
   }
 
@@ -76,9 +80,37 @@ export class RequestService {
     if (!request) {
       throw new NotFoundException('Request not found');
     }
+    await this.enrichItemsWithFields(request.items.getItems());
     return request;
   }
 
+  private async enrichItemsWithFields(items: RequestItem[]) {
+    const fieldIds = [
+      ...new Set(
+        items
+          .flatMap((item) => item.attributes ?? [])
+          .map((attr) => String(attr.fieldId))
+          .filter(Boolean),
+      ),
+    ];
+    if (fieldIds.length === 0) return;
+
+    const fields = await this.fieldRepository.find(
+      { id: { $in: fieldIds } },
+      { populate: ['options'] },
+    );
+    const fieldMap = new Map(fields.map((f) => [f.id, f]));
+
+    for (const item of items) {
+      if (!item.attributes?.length) continue;
+      const enrichedAttributes = item.attributes.map((attr) => ({
+        ...attr,
+        field: fieldMap.get(String(attr.fieldId)) ?? null,
+      }));
+      (item as unknown as { attributes: typeof enrichedAttributes }).attributes = enrichedAttributes;
+    }
+  }
+
   async update(id: string, updateRequestDto: UpdateRequestDto, userId: string) {
     const request = await this.requestRepository.findOne(
       { id, user: { id: userId } },