fix: pin 양방향 관계 설정, test에 반영 #255

Author: Miensoap

backend/src/course/entity/CoursePlace.ts

@@ -15,7 +15,7 @@ export class CoursePlace extends BaseEntity {
   @JoinColumn({ name: 'place_id' })
   place: Promise<Place>;
 
-  @ManyToOne(() => Course, {
+  @ManyToOne(() => Course, (course) => course.pins, {
     onDelete: 'CASCADE',
     orphanedRowAction: 'delete',
   })

backend/src/map/MapRepository.ts

@@ -45,7 +45,7 @@ export class MapRepository extends SoftDeleteRepository<Map, number> {
 
   async findMapsWithPlace(page: number, pageSize: number) {
     return await this.createQueryBuilder('map')
-      .leftJoinAndSelect('map.mapPlaces', 'mapPlace')
+      .leftJoinAndSelect('map.pins', 'mapPlace')
       .leftJoinAndSelect('map.user', 'user')
       .where('map.isPublic = :isPublic', { isPublic: true })
       .andWhere('mapPlace.id IS NOT NULL')
@@ -57,7 +57,7 @@ export class MapRepository extends SoftDeleteRepository<Map, number> {
 
   async countMapsWithPlace() {
     return await this.createQueryBuilder('map')
-      .leftJoinAndSelect('map.mapPlaces', 'mapPlace')
+      .leftJoinAndSelect('map.pins', 'mapPlace')
       .where('map.isPublic = :isPublic', { isPublic: true })
       .andWhere('mapPlace.id IS NOT NULL')
       .getCount();

backend/test/course/course.service.test.ts

@@ -375,7 +375,7 @@ describe('CourseService', () => {
         ),
       );
       const setPlacesOfCourseRequest = {
-        places: places.map((place, index) => ({
+        pins: places.map((place, index) => ({
           placeId: place.id,
           comment: `Comment ${index + 1}`,
         })),
@@ -386,11 +386,9 @@ describe('CourseService', () => {
         setPlacesOfCourseRequest,
       );
 
-      expect(result.places).toHaveLength(
-        setPlacesOfCourseRequest.places.length,
-      );
+      expect(result.places).toHaveLength(setPlacesOfCourseRequest.pins.length);
 
-      setPlacesOfCourseRequest.places.forEach((expectedPlace, index) => {
+      setPlacesOfCourseRequest.pins.forEach((expectedPlace, index) => {
         expect(result.places[index]).toMatchObject({
           id: expectedPlace.placeId,
           comment: expectedPlace.comment,

backend/test/map/map.repository.test.ts

@@ -171,7 +171,7 @@ describe('MapRepository', () => {
       const expectedMaps = mapEntities.slice(5, 10).map((map) => {
         return {
           ...map,
-          mapPlaces: map.pins.map((place) => {
+          pins: map.pins.map((place) => {
             return {
               color: place.color,
               createdAt: place.createdAt,