From d1c72b81dca651d98279e70175b1f413df582b7a Mon Sep 17 00:00:00 2001
From: morteza-mortezai <mrtz.mrtzi.1989@gmail.com>
Date: Thu, 11 Dec 2025 12:20:05 +0330
Subject: [PATCH] delivery update

---
 .../delivery/dto/create-delivery.dto.ts       | 23 ++++++++++++++++++-
 .../delivery/entities/delivery.entity.ts      | 11 ++++++++-
 src/modules/delivery/interface/delivery.ts    |  5 ++++
 .../delivery/providers/delivery.service.ts    |  3 +++
 src/seeders/delivery-methods.seeder.ts        |  5 +++-
 5 files changed, 44 insertions(+), 3 deletions(-)

diff --git a/src/modules/delivery/dto/create-delivery.dto.ts b/src/modules/delivery/dto/create-delivery.dto.ts
index 20ba0ce..447798f 100644
--- a/src/modules/delivery/dto/create-delivery.dto.ts
+++ b/src/modules/delivery/dto/create-delivery.dto.ts
@@ -1,7 +1,7 @@
 import { IsNumber, IsBoolean, IsOptional, IsString, Min, IsEnum } from 'class-validator';
 import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
 import { Type } from 'class-transformer';
-import { DeliveryMethodEnum } from '../interface/delivery';
+import { DeliveryFeeTypeEnum, DeliveryMethodEnum } from '../interface/delivery';
 
 export class CreateDeliveryDto {
   @ApiProperty({ example: 'dineIn', description: 'Delivery method name', enum: DeliveryMethodEnum })
@@ -40,4 +40,25 @@ export class CreateDeliveryDto {
   @IsNumber()
   @Type(() => Number)
   order?: number;
+
+  @ApiPropertyOptional({ example: 0, description: 'Kilometer number' })
+  @IsOptional()
+  @IsNumber()
+  @Type(() => Number)
+  kilometerNumber?: number;
+
+  @ApiPropertyOptional({ example: 0, description: 'Delivery fee for kilometer' })
+  @IsOptional()
+  @IsNumber()
+  @Type(() => Number)
+  deliveryFeeForKilometer?: number;
+
+  @ApiPropertyOptional({
+    example: DeliveryFeeTypeEnum.FIXED,
+    description: 'Delivery fee type',
+    enum: DeliveryFeeTypeEnum,
+  })
+  @IsOptional()
+  @IsEnum(DeliveryFeeTypeEnum)
+  deliveryFeeType!: DeliveryFeeTypeEnum;
 }
diff --git a/src/modules/delivery/entities/delivery.entity.ts b/src/modules/delivery/entities/delivery.entity.ts
index 924ca3e..01a38cd 100644
--- a/src/modules/delivery/entities/delivery.entity.ts
+++ b/src/modules/delivery/entities/delivery.entity.ts
@@ -1,7 +1,7 @@
 import { Entity, Property, Enum, ManyToOne } from '@mikro-orm/core';
 import { BaseEntity } from '../../../common/entities/base.entity';
 import { Restaurant } from '../../restaurants/entities/restaurant.entity';
-import { DeliveryMethodEnum } from '../interface/delivery';
+import { DeliveryFeeTypeEnum, DeliveryMethodEnum } from '../interface/delivery';
 
 @Entity({ tableName: 'deliveries' })
 export class Delivery extends BaseEntity {
@@ -17,6 +17,15 @@ export class Delivery extends BaseEntity {
   @Property({ type: 'decimal', precision: 10, scale: 0, default: 0 })
   deliveryFee: number = 0;
 
+  @Enum(() => DeliveryFeeTypeEnum)
+  deliveryFeeType: DeliveryFeeTypeEnum = DeliveryFeeTypeEnum.FIXED;
+
+  @Property({ type: 'decimal', precision: 10, scale: 0, default: 0 })
+  kilometerNumber: number | null = null;
+
+  @Property({ type: 'decimal', precision: 10, scale: 0, default: 0 })
+  deliveryFeeForKilometer: number | null = null;
+
   @Property({ type: 'decimal', precision: 10, scale: 0, default: 0 })
   minOrderPrice: number = 0;
 
diff --git a/src/modules/delivery/interface/delivery.ts b/src/modules/delivery/interface/delivery.ts
index 0d334ee..c8b756d 100644
--- a/src/modules/delivery/interface/delivery.ts
+++ b/src/modules/delivery/interface/delivery.ts
@@ -4,3 +4,8 @@ export enum DeliveryMethodEnum {
   DeliveryCar = 'deliveryCar',
   DeliveryCourier = 'deliveryCourier',
 }
+
+export enum DeliveryFeeTypeEnum {
+  FIXED = 'fixed',
+  DISTANCE_BASED = 'distanceBased',
+}
diff --git a/src/modules/delivery/providers/delivery.service.ts b/src/modules/delivery/providers/delivery.service.ts
index fbb47d5..48f11cd 100644
--- a/src/modules/delivery/providers/delivery.service.ts
+++ b/src/modules/delivery/providers/delivery.service.ts
@@ -40,6 +40,9 @@ export class DeliveryService {
       description: createDto.description,
       enabled: createDto.enabled ?? true,
       order: createDto.order ?? 0,
+      deliveryFeeType: createDto.deliveryFeeType,
+      kilometerNumber: createDto.kilometerNumber,
+      deliveryFeeForKilometer: createDto.deliveryFeeForKilometer ?? 0,
     };
 
     const delivery = this.deliveryRepository.create(data);
diff --git a/src/seeders/delivery-methods.seeder.ts b/src/seeders/delivery-methods.seeder.ts
index 085c74e..e2a05d8 100644
--- a/src/seeders/delivery-methods.seeder.ts
+++ b/src/seeders/delivery-methods.seeder.ts
@@ -2,6 +2,7 @@ import type { EntityManager } from '@mikro-orm/core';
 import { Delivery } from '../modules/delivery/entities/delivery.entity';
 import { Restaurant } from '../modules/restaurants/entities/restaurant.entity';
 import { deliveryMethodsData } from './data/delivery-methods.data';
+import { DeliveryFeeTypeEnum } from 'src/modules/delivery/interface/delivery';
 
 export class DeliveryMethodsSeeder {
   async run(em: EntityManager, restaurants: Restaurant[]): Promise<void> {
@@ -24,6 +25,9 @@ export class DeliveryMethodsSeeder {
             minOrderPrice: methodData.minOrderPrice,
             enabled: methodData.enabled,
             order: methodData.order,
+            deliveryFeeType: DeliveryFeeTypeEnum.FIXED,
+            kilometerNumber: null,
+            deliveryFeeForKilometer: null,
           });
           em.persist(delivery);
         } else {
@@ -49,4 +53,3 @@ export class DeliveryMethodsSeeder {
     await em.flush();
   }
 }
-