user address

src/modules/users/user.service.ts

@@ -1,9 +1,11 @@
 import { Injectable, NotFoundException } from '@nestjs/common';
 import { FilterQuery, RequiredEntityData } from '@mikro-orm/core';
 import { User } from './entities/user.entity';
+import { UserAddress } from './entities/user-address.entity';
 import { EntityManager } from '@mikro-orm/postgresql';
 import { UpdateUserDto } from './dto/update-user.dto';
 import { FindUsersDto } from './dto/find-user.dto';
+import { CreateUserAddressDto } from './dto/create-user-address.dto';
 import { PaginatedResult } from 'src/common/interfaces/pagination.interface';
 import { UserRepository } from './repositories/user.repository';
 
@@ -137,4 +139,48 @@ export class UserService {
       },
     };
   }
+
+  async getUserAddresses(userId: string): Promise<UserAddress[]> {
+    const user = await this.userRepository.findOne({ id: userId }, { populate: ['addresses'] });
+    if (!user) {
+      throw new NotFoundException(`User with ID ${userId} not found.`);
+    }
+
+    // Load addresses if not already loaded
+    await user.addresses.loadItems();
+    return user.addresses.getItems();
+  }
+
+  async createUserAddress(userId: string, dto: CreateUserAddressDto): Promise<UserAddress> {
+    const user = await this.userRepository.findOne({ id: userId });
+    if (!user) {
+      throw new NotFoundException(`User with ID ${userId} not found.`);
+    }
+
+    // If setting as default, unset other default addresses
+    if (dto.isDefault) {
+      const existingAddresses = await this.em.find(UserAddress, { user: { id: userId }, isDefault: true });
+      for (const address of existingAddresses) {
+        address.isDefault = false;
+      }
+      await this.em.flush();
+    }
+
+    // Create new address
+    const address = this.em.create(UserAddress, {
+      user,
+      title: dto.title,
+      address: dto.address,
+      city: dto.city,
+      province: dto.province,
+      postalCode: dto.postalCode,
+      latitude: dto.latitude,
+      longitude: dto.longitude,
+      phone: dto.phone,
+      isDefault: dto.isDefault ?? false,
+    });
+
+    await this.em.persistAndFlush(address);
+    return address;
+  }
 }