change question dto

Author: wjacobw

backend/question-service/src/dto/CreateQuestion.dto.ts

@@ -33,17 +33,21 @@ export class CreateQuestionDto {
   @IsNotEmpty()
   @IsString()
   description: string;
-  '';
+
   @IsNotEmpty()
   @IsEnum(Category, {
     message:
       'Category must be Algorithm, DynamicProgramming, Array, SQL, Heap, Recursion, Graph, Sorting',
   })
-  category: Category;
+  categories: Category;
 
   @IsNotEmpty()
   @IsEnum(Difficulty, {
     message: 'Difficulty must be easy, medium, hard',
   })
-  difficulty: Difficulty;
+  complexity: Difficulty;
+
+  @IsNotEmpty()
+  @IsString()
+  link: string;
 }

backend/question-service/src/dto/UpdateQuestion.dto.ts

@@ -39,12 +39,16 @@ import {
       message:
         'Category must be Algorithm, DynamicProgramming, Array, SQL, Heap, Recursion, Graph, Sorting',
     })
-    category: Category;
+    categories: Category;
 
     @IsNotEmpty()
     @IsEnum(Difficulty, {
       message: 'Difficulty must be easy, medium, hard',
     })
-    difficulty: Difficulty;
+    complexity: Difficulty;
+
+    @IsNotEmpty()
+    @IsString()
+    link: string;
   }