Feat/weekly info

src/main/java/Devroup/hidaddy/controller/CommunityController.java

@@ -1,4 +1,4 @@
-package Devroup.hidaddy.controller.community;
+package Devroup.hidaddy.controller;
 
 import Devroup.hidaddy.dto.community.*;
 import Devroup.hidaddy.entity.User;

src/main/java/Devroup/hidaddy/controller/EmotionDiaryController.java

@@ -3,6 +3,8 @@
 import Devroup.hidaddy.dto.emotionDiary.*;
 import Devroup.hidaddy.entity.User;    
 import Devroup.hidaddy.service.EmotionDiaryService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.XSlf4j;
 import org.springframework.format.annotation.DateTimeFormat;
@@ -17,10 +19,12 @@
 @RestController
 @RequestMapping("/api/emotion-diaries")
 @RequiredArgsConstructor
+@Tag(name = "Emotion-Diary", description = "감정일기 API")
 public class EmotionDiaryController {
     private final EmotionDiaryService emotionDiaryService;
 
     // 감정일기 생성 (create)
+    @Operation(summary = "감정일기 생성", description = "페이징 처리된 게시글 목록을 내림차순으로 조회합니다.")
     @PostMapping
     public ResponseEntity<Void> createEmotionDiary(
             @AuthenticationPrincipal User currentUser,
@@ -32,6 +36,7 @@ public ResponseEntity<Void> createEmotionDiary(
 
     // 감정일기 조회 (read)
     // 감정일기 목록 조회
+    @Operation(summary = "감정일기 목록 조회", description = "캘린더에 사용할 감정일기 목록을 조회합니다.")
     @GetMapping
     public ResponseEntity<List<EmotionDiaryResponse>> readEmotionDiary(
             // 범위 지정하여 범위 내의 감정일기 조회

src/main/java/Devroup/hidaddy/controller/WeeklyContent.java

@@ -0,0 +1,38 @@
+package Devroup.hidaddy.controller;
+
+import Devroup.hidaddy.dto.weeklycontent.WeeklyContentResponse;
+import Devroup.hidaddy.dto.weeklycontent.WeeklyContentSimpleResponse;
+import Devroup.hidaddy.entity.User;
+import Devroup.hidaddy.service.WeeklyContentService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/api/weekly")
+@RequiredArgsConstructor
+@Tag(name = "WeeklyContent", description = "주차별 정보 조회 API")
+public class WeeklyContent {
+    private final WeeklyContentService service;
+    private final WeeklyContentService weeklyContentService;
+
+    @Operation(summary = "현재 주차의 정보 조회", description = "아이의 출산 예정일로 현재 주차를 계산하고 정보를 조회합니다.")
+    @GetMapping("/current")
+    public ResponseEntity<WeeklyContentResponse> getCurrentWeeklyContent(
+            @RequestParam Long babyId,
+            @AuthenticationPrincipal User user
+    ) {
+        return ResponseEntity.ok(weeklyContentService.getWeeklyContent(babyId));
+    }
+
+    @Operation(summary = "특정 주차의 정보 조회", description = "원하는 특정 주차의 정보를 조회합니다.")
+    @GetMapping("/{week}")
+    public ResponseEntity<WeeklyContentSimpleResponse> getWeeklyContent(
+            @PathVariable int week
+    ) {
+        return ResponseEntity.ok(weeklyContentService.getWeeklyContentSimple(week));
+    }
+}

src/main/java/Devroup/hidaddy/dto/weeklycontent/WeeklyContentResponse.java

@@ -0,0 +1,26 @@
+package Devroup.hidaddy.dto.weeklycontent;
+
+import Devroup.hidaddy.entity.User;
+import Devroup.hidaddy.entity.WeeklyContent;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+@AllArgsConstructor
+public class WeeklyContentResponse {
+    private int currentWeek;
+    private String babyContent;
+    private String momContent;
+    private String healthContent;
+
+    public static WeeklyContentResponse from(int currentWeek, WeeklyContent weeklyContent) {
+        return WeeklyContentResponse.builder()
+                .currentWeek(currentWeek)
+                .babyContent(weeklyContent.getBabyContent())
+                .momContent(weeklyContent.getMomContent())
+                .healthContent(weeklyContent.getHealthContent())
+                .build();
+    }
+}

src/main/java/Devroup/hidaddy/dto/weeklycontent/WeeklyContentSimpleResponse.java

@@ -0,0 +1,25 @@
+package Devroup.hidaddy.dto.weeklycontent;
+
+import Devroup.hidaddy.entity.WeeklyContent;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+
+@Builder
+@Getter
+@AllArgsConstructor
+public class WeeklyContentSimpleResponse {
+    private int week;
+    private String babyContent;
+    private String momContent;
+    private String healthContent;
+
+    public static WeeklyContentSimpleResponse from(WeeklyContent weeklyContent) {
+        return WeeklyContentSimpleResponse.builder()
+                .week(weeklyContent.getWeek())
+                .babyContent(weeklyContent.getBabyContent())
+                .momContent(weeklyContent.getMomContent())
+                .healthContent(weeklyContent.getHealthContent())
+                .build();
+    }
+}

src/main/java/Devroup/hidaddy/entity/WeeklyContent.java

@@ -19,8 +19,12 @@ public class WeeklyContent {
 
     private Integer week;
 
-    private String title;
+    @Lob
+    private String babyContent;
+
+    @Lob
+    private String momContent;
 
     @Lob
-    private String content;
+    private String healthContent;
 } 

src/main/java/Devroup/hidaddy/repository/user/BabyRepository.java

@@ -15,4 +15,6 @@ public interface BabyRepository extends JpaRepository<Baby, Long> {
     void deleteAllByUser(User user);
 
     Optional<Baby> findByIdAndUserId(Long babyId, Long userId);
+
+    Optional<Baby> findById(Long babyId);
 }

src/main/java/Devroup/hidaddy/repository/weeklycontent/WeeklyContentRepository.java

@@ -0,0 +1,11 @@
+package Devroup.hidaddy.repository.weeklycontent;
+
+import Devroup.hidaddy.entity.WeeklyContent;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.util.Optional;
+
+public interface WeeklyContentRepository extends JpaRepository<WeeklyContent, Long> {
+
+    Optional<WeeklyContent> findByWeek(int week);
+}

src/main/java/Devroup/hidaddy/service/WeeklyContentService.java

@@ -0,0 +1,50 @@
+package Devroup.hidaddy.service;
+
+import Devroup.hidaddy.dto.weeklycontent.WeeklyContentResponse;
+import Devroup.hidaddy.dto.weeklycontent.WeeklyContentSimpleResponse;
+import Devroup.hidaddy.entity.Baby;
+import Devroup.hidaddy.entity.WeeklyContent;
+import Devroup.hidaddy.repository.user.BabyRepository;
+import Devroup.hidaddy.repository.weeklycontent.WeeklyContentRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDate;
+import java.time.temporal.ChronoUnit;
+
+@Service
+@RequiredArgsConstructor
+@Transactional(readOnly = true)
+public class WeeklyContentService {
+    private final BabyRepository babyRepository;
+    private final WeeklyContentRepository weeklyContentRepository;
+
+    // 출산 예정일로부터 현재 날짜 계산하여 해당 주차 컨텐츠 출력
+    public WeeklyContentResponse getWeeklyContent(Long babyId) {
+        Baby baby = babyRepository.findById(babyId)
+                .orElseThrow(() -> new IllegalArgumentException("아이를 찾을 수 없습니다."));
+
+        int currentweek = caculateCurrentWeek(baby.getDueDate().toLocalDate());
+
+        WeeklyContent weeklyContent = weeklyContentRepository.findByWeek(currentweek)
+                .orElseThrow(() -> new IllegalArgumentException(currentweek + "주차 데이터가 없습니다."));
+
+        return WeeklyContentResponse.from(currentweek, weeklyContent);
+    }
+
+    // 화살표로 특정 주차 넘어갈 경우 특정 주차의 컨텐츠 출력
+    public WeeklyContentSimpleResponse getWeeklyContentSimple(int week) {
+        WeeklyContent weeklyContent = weeklyContentRepository.findByWeek(week)
+                .orElseThrow(() -> new IllegalArgumentException(week + "주차 데이터가 없습니다."));
+
+        return WeeklyContentSimpleResponse.from(weeklyContent);
+    }
+
+    // 현재 날짜를 기준으로 출산 예정일로부터 주차 계산
+    private int caculateCurrentWeek(LocalDate dueDate) {
+        long daysLeft = ChronoUnit.DAYS.between(LocalDate.now(), dueDate);
+        long weeksLeft = daysLeft / 7;
+        return (int) (40 - weeksLeft);
+    }
+}