Refact: 토익 문제 조회 API 수정

- 토익 문제 조회 API에서 Query 파라미터 옵션 추가
- 기본으로 공개된 문제만 조회하도록 변경

Related to #35

packages/backend/src/toeic/dto/req-toeic-query.dto.ts

@@ -0,0 +1,24 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { IsOptional, Max, Min } from 'class-validator';
+import { ToeicWhereInputProps } from '../toeic.interface';
+import { Type } from 'class-transformer';
+
+export class ToeicQueryParam {
+  @ApiProperty({
+    description: '문제 공개 여부 (0: 비공개, 1: 공개)',
+    required: false,
+    default: 1,
+  })
+  @Min(0)
+  @Max(1)
+  @IsOptional()
+  @Type(() => Number)
+  isPublic: number;
+
+  getQueryProps(): ToeicWhereInputProps {
+    return {
+      is_public:
+        typeof this.isPublic === 'undefined' ? true : Boolean(this.isPublic),
+    };
+  }
+}

packages/backend/src/toeic/toeic.controller.ts

@@ -7,6 +7,7 @@ import {
   ParseIntPipe,
   ParseUUIDPipe,
   Patch,
+  Query,
 } from '@nestjs/common';
 import { ToeicService } from './toeic.service';
 import { ApiSwagger } from '../common/swagger/api.decorator';
@@ -15,6 +16,7 @@ import { PatchToeicWithQuestion } from './dto/patch-quesion.dto';
 import { ApiTags } from '@nestjs/swagger';
 import { Role } from '../auth/constant/roles.enum';
 import { Roles } from '../auth/decorator/roles.decorator';
+import { ToeicQueryParam } from './dto/req-toeic-query.dto';
 
 @ApiTags('토익 문제')
 @Controller('toeic')
@@ -23,8 +25,8 @@ export class ToeicController {
 
   @Get()
   @ApiSwagger({ name: '토익 문제 조회' })
-  async findAll() {
-    const result = await this.toeicService.findAllToeic();
+  async findAll(@Query() query: ToeicQueryParam) {
+    const result = await this.toeicService.findAllToeic(query.getQueryProps());
     return ResponseEntity.OK_WITH(
       `Successfully find ${result.length} questsions`,
       result,

packages/backend/src/toeic/toeic.interface.ts

@@ -27,3 +27,7 @@ export interface PatchQuestionToEntity
     }[];
   };
 }
+
+export interface ToeicWhereInputProps {
+  is_public: boolean;
+}

packages/backend/src/toeic/toeic.service.ts

@@ -1,7 +1,7 @@
 import { Injectable } from '@nestjs/common';
 import { UploadedQuestionInSheet } from '../upload/dto/upload.dto';
 import { PrismaService } from '../prisma/prisma.service';
-import { PatchQuestionToEntity } from './toeic.interface';
+import { PatchQuestionToEntity, ToeicWhereInputProps } from './toeic.interface';
 
 @Injectable()
 export class ToeicService {
@@ -22,8 +22,8 @@ export class ToeicService {
     });
   }
 
-  async findAllToeic() {
-    return this.prisma.toeic.findMany();
+  async findAllToeic(where: ToeicWhereInputProps) {
+    return this.prisma.toeic.findMany({ where });
   }
 
   async findToeicUnique(id: number) {