feat : 검색 반경 설정 #66

- 음식점 이름을 통한 검색 시 검색 반경에 따라 필터링 되도록 구현
LeeTH916 · Nov 23, 2023 · 1bcf4cf · 1bcf4cf
1 parent bc192a7
commit 1bcf4cf
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Showing 2 changed files with 12 additions and 9 deletions.
diff --git a/be/src/restaurant/restaurant.repository.ts b/be/src/restaurant/restaurant.repository.ts
@@ -11,14 +11,17 @@ export class RestaurantRepository extends Repository<RestaurantInfoEntity> {
 
  async searchRestarant(searchInfoDto: SearchInfoDto) {
  const rawQuery = `
- SELECT *, 
- ST_DistanceSphere(
- location, 
- ST_GeomFromText('POINT(${searchInfoDto.longitude} ${searchInfoDto.latitude})', 4326)
- ) AS distance
- FROM restaurant
- WHERE name LIKE '%${searchInfoDto.partialName}%'
- ORDER BY location <-> ST_GeomFromText('POINT(${searchInfoDto.longitude} ${searchInfoDto.latitude})', 4326)
+ SELECT * FROM (
+ SELECT *, 
+ ST_DistanceSphere(
+ location, 
+ ST_GeomFromText('POINT(${searchInfoDto.longitude} ${searchInfoDto.latitude})', 4326)
+ ) AS distance
+ FROM restaurant
+ ) AS subquery
+ WHERE name LIKE '%${searchInfoDto.partialName}%' AND distance < ${searchInfoDto.radius}
+ ORDER BY location <-> ST_GeomFromText('POINT(${searchInfoDto.longitude} ${searchInfoDto.latitude})', 4326)
+ 
  `
  return this.query(rawQuery)
  }

diff --git a/be/src/restaurant/restaurant.service.ts b/be/src/restaurant/restaurant.service.ts
@@ -9,7 +9,7 @@ const key = "api키 입력하세요";
 @Injectable()
 export class RestaurantService implements OnModuleInit {
  onModuleInit() {
- this.updateRestaurantsFromSeoulData();
+ //this.updateRestaurantsFromSeoulData();
  setInterval(
  () => {
  this.updateRestaurantsFromSeoulData();