add: [인기차트] 지역구 내 인기차트 반환 API 추가

src/main/java/com/sesac/gmd/src/Chart/ChartController.java

@@ -5,36 +5,38 @@
 import com.sesac.gmd.config.BaseResponseStatus;
 import com.sesac.gmd.src.Chart.model.GetChartReq;
 import com.sesac.gmd.src.Chart.model.GetChartRes;
+import com.sesac.gmd.src.song.model.GetPinsRes;
 import com.sesac.gmd.utils.JwtService;
+import io.swagger.annotations.ApiOperation;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
 
+import static com.sesac.gmd.config.BaseResponseStatus.SUCCESS;
 import static com.sesac.gmd.utils.Validation.locationValidation;
 
 @RestController
 @RequestMapping("/chart")
 public class ChartController {
     @Autowired
     private ChartProvider chartProvider;
-    @Autowired
-    private JwtService jwtService;
 
-    public ChartController(ChartProvider chartProvider, JwtService jwtService){
+    public ChartController(ChartProvider chartProvider){
         this.chartProvider = chartProvider;
-        this.jwtService = jwtService;
     }
 
-    //@ResponseBody
-    //@GetMapping("")
-    /* public BaseResponse<List<GetChartRes>> getChart(@RequestParam double latitude, @RequestParam double longitude, GetChartReq getChartReq){
+    /* 현 위치의 지역구 기준 인기차트 반환 */
+    @ApiOperation("지역 내 인기차트 반환")
+    @ResponseBody
+    @GetMapping("")
+    public BaseResponse<List<GetChartRes>> getChart(@RequestBody GetChartReq getChartReq){
         try{
-            BaseResponseStatus status = locationValidation(latitude, longitude);
-            getChartReq = new GetChartReq(latitude, longitude);
+            List<GetChartRes> getChartRes = chartProvider.getChart(getChartReq);
+            return new BaseResponse<>(getChartRes);
 
-        } catch(BaseException exception){
-            return new BaseResponse<>(exception.getStatus());
+        }catch(BaseException exception){
+            return new BaseResponse<>((exception.getStatus()));
         }
-    } */
+    }
 }

src/main/java/com/sesac/gmd/src/Chart/ChartDao.java

@@ -1,8 +1,45 @@
 package com.sesac.gmd.src.Chart;
 
+import com.sesac.gmd.src.Chart.model.GetChartReq;
+import com.sesac.gmd.src.Chart.model.GetChartRes;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Repository;
 
+import javax.sql.DataSource;
+import java.util.List;
+
 @Repository
 public class ChartDao {
-    String query = "select pinIdx, count(pinIdx) as 'count_like' from pin_like_tbl group by pinIdx order by count_like desc";
+    private JdbcTemplate jdbcTemplate;
+
+    @Autowired
+    public void setDataSource(DataSource dataSource) {
+        this.jdbcTemplate = new JdbcTemplate(dataSource);
+    }
+
+    /* 현 위치의 지역구 기준 인기차트 반환 */
+    public List<GetChartRes> getChart(GetChartReq getChartReq){
+        String query = "select sct.pinIdx, sct.likeCount, pt.city, pt.state, pt.albumImage, pt.songTitle, pt.artist, rank() over (order by likeCount desc) as songRank\n" +
+                "from (select pinIdx, count(pinIdx) as 'likeCount' from pin_like_tbl as plt group by pinIdx order by likeCount desc) as sct\n" +
+                "right join pin_tbl as pt on sct.pinIdx = pt.pinIdx\n" +
+                "where pt.city = ? and likeCount is not null\n" +
+                "order by likeCount desc;";
+
+        Object[] params = new Object[]{
+                getChartReq.getCity()
+        };
+
+        return this.jdbcTemplate.query(query,
+                (rs, rowNum) -> new GetChartRes(
+                        rs.getInt("pinIdx"),
+                        rs.getInt("likeCount"),
+                        rs.getString("city"),
+                        rs.getString("state"),
+                        rs.getString("albumImage"),
+                        rs.getString("songTitle"),
+                        rs.getString("artist"),
+                        rs.getInt("songRank")
+                ), params);
+    }
 }

src/main/java/com/sesac/gmd/src/Chart/ChartProvider.java

@@ -1,7 +1,34 @@
 package com.sesac.gmd.src.Chart;
 
+import com.sesac.gmd.config.BaseException;
+import com.sesac.gmd.config.BaseResponse;
+import com.sesac.gmd.config.BaseResponseStatus;
+import com.sesac.gmd.src.Chart.model.GetChartReq;
+import com.sesac.gmd.src.Chart.model.GetChartRes;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.List;
+
+import static com.sesac.gmd.config.BaseResponseStatus.DATABASE_ERROR;
+
 @Service
 public class ChartProvider {
+    @Autowired
+    private ChartDao chartDao;
+
+    public ChartProvider(ChartDao chartDao){
+        this.chartDao = chartDao;
+    }
+
+    /* 현 위치의 지역구 기준 인기차트 반환 */
+    public List<GetChartRes> getChart(GetChartReq getChartReq) throws BaseException{
+        try{
+            return chartDao.getChart(getChartReq);
+        }catch(Exception exception){
+            throw new BaseException(DATABASE_ERROR);
+        }
+    }
+
+
 }

src/main/java/com/sesac/gmd/src/Chart/model/GetChartReq.java

@@ -10,6 +10,5 @@
 @AllArgsConstructor
 @NoArgsConstructor
 public class GetChartReq {
-    private double latitude;
-    private double longitude;
+    private String city;
 }

src/main/java/com/sesac/gmd/src/Chart/model/GetChartRes.java

@@ -10,8 +10,13 @@
 @AllArgsConstructor
 @NoArgsConstructor
 public class GetChartRes {
+    //핀 인덱스, 순위, 앨범 커버, 제목, 가수, 공감 수
     private int pinIdx;
-    private String albumCover;
-    private String title;
-    private String singer;
+    private int songRank;
+    private String albumImage;
+    private String songTitle;
+    private String artist;
+    private String city;
+    private String state;
+    private int likeCount;
 }