review

src/modules/review/dto/create-review.dto.ts

@@ -1,6 +1,7 @@
-import { IsNotEmpty, IsNumber, IsOptional, IsString, Max, Min, IsArray } from 'class-validator';
+import { IsNotEmpty, IsNumber, IsOptional, IsString, Max, Min, IsArray, IsEnum } from 'class-validator';
 import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
 import { Type } from 'class-transformer';
+import { PositivePoint, NegativePoint } from '../enums/review-point.enum';
 
 export class CreateReviewDto {
   @IsNotEmpty()
@@ -28,22 +29,24 @@ export class CreateReviewDto {
 
   @IsOptional()
   @IsArray()
-  @IsString({ each: true })
+  @IsEnum(PositivePoint, { each: true })
   @ApiPropertyOptional({ 
     description: 'Positive points about the food', 
-    example: ['Great taste', 'Fast delivery'],
-    type: [String]
+    example: [PositivePoint.GREAT_TASTE, PositivePoint.FAST_DELIVERY],
+    enum: PositivePoint,
+    isArray: true
   })
-  positivePoints?: string[];
+  positivePoints?: PositivePoint[];
 
   @IsOptional()
   @IsArray()
-  @IsString({ each: true })
+  @IsEnum(NegativePoint, { each: true })
   @ApiPropertyOptional({ 
     description: 'Negative points about the food', 
-    example: ['Too spicy', 'Small portion'],
-    type: [String]
+    example: [NegativePoint.TOO_SPICY, NegativePoint.SMALL_PORTION],
+    enum: NegativePoint,
+    isArray: true
   })
-  negativePoints?: string[];
+  negativePoints?: NegativePoint[];
 }
 

src/modules/review/dto/update-review.dto.ts

@@ -1,6 +1,7 @@
-import { IsBoolean, IsNumber, IsOptional, IsString, Max, Min, IsArray } from 'class-validator';
+import { IsBoolean, IsNumber, IsOptional, IsString, Max, Min, IsArray, IsEnum } from 'class-validator';
 import { ApiPropertyOptional } from '@nestjs/swagger';
 import { Type } from 'class-transformer';
+import { PositivePoint, NegativePoint } from '../enums/review-point.enum';
 
 export class UpdateReviewDto {
   @IsOptional()
@@ -18,21 +19,23 @@ export class UpdateReviewDto {
 
   @IsOptional()
   @IsArray()
-  @IsString({ each: true })
+  @IsEnum(PositivePoint, { each: true })
   @ApiPropertyOptional({ 
     description: 'Positive points about the food', 
-    type: [String]
+    enum: PositivePoint,
+    isArray: true
   })
-  positivePoints?: string[];
+  positivePoints?: PositivePoint[];
 
   @IsOptional()
   @IsArray()
-  @IsString({ each: true })
+  @IsEnum(NegativePoint, { each: true })
   @ApiPropertyOptional({ 
     description: 'Negative points about the food', 
-    type: [String]
+    enum: NegativePoint,
+    isArray: true
   })
-  negativePoints?: string[];
+  negativePoints?: NegativePoint[];
 
   @IsOptional()
   @IsBoolean()

src/modules/review/entities/review.entity.ts

@@ -3,6 +3,7 @@ import { BaseEntity } from '../../../common/entities/base.entity';
 import { Food } from '../../foods/entities/food.entity';
 import { User } from '../../users/entities/user.entity';
 import { Order } from 'src/modules/orders/entities/order.entity';
+import { PositivePoint, NegativePoint } from '../enums/review-point.enum';
 
 @Entity({ tableName: 'food_comments' })
 @Unique({ properties: ['order', 'food', 'user'] })
@@ -23,10 +24,10 @@ export class Review extends BaseEntity {
   rating: number = 0;
 
   @Property({ type: 'json', nullable: true })
-  positivePoints?: string[];
+  positivePoints?: PositivePoint[];
 
   @Property({ type: 'json', nullable: true })
-  negativePoints?: string[];
+  negativePoints?: NegativePoint[];
 
   @Property({ type: 'boolean', default: false })
   isApproved: boolean = false;

src/modules/review/enums/review-point.enum.ts

@@ -0,0 +1,15 @@
+export enum PositivePoint {
+  GREAT_TASTE = 'great_taste',
+  FAST_DELIVERY = 'fast_delivery',
+  GOOD_QUALITY = 'good_quality',
+  GOOD_PORTION_SIZE = 'good_portion_size',
+  FRIENDLY_SERVICE = 'friendly_service',
+}
+
+export enum NegativePoint {
+  SMALL_PORTION = 'small_portion',
+  SLOW_DELIVERY = 'slow_delivery',
+  POOR_QUALITY = 'poor_quality',
+  OVERPRICED = 'overpriced',
+  UNFRIENDLY_SERVICE = 'unfriendly_service',
+}