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yeilkkyeilkk
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Merge pull request #52 from AlongTheBlue/alongBlue
feat: 여행코스 구현
2 parents 108794a + 6ed4d8c commit cc1c6cb

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14 files changed

+302
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‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/course/Course.java

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package org.alongtheblue.alongtheblue_server.global.data.course;
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import com.fasterxml.jackson.annotation.JsonManagedReference;
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import jakarta.persistence.*;
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import lombok.Data;
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import org.alongtheblue.alongtheblue_server.global.data.courseHashTag.CourseHashTag;
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import org.alongtheblue.alongtheblue_server.global.data.courseItem.CourseItem;
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import java.util.Date;
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import java.util.List;
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@Entity
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@Data
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public class Course {
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@Id
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@GeneratedValue(strategy = GenerationType.IDENTITY)
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private Long id;
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private String title;
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private String subtitle;
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private String content;
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private Date createdate;
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@OneToMany(mappedBy = "course", cascade = CascadeType.ALL)
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@JsonManagedReference
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private List<CourseItem> courseItemList;
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@OneToMany(mappedBy = "course", cascade = CascadeType.ALL)
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@JsonManagedReference
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private List<CourseHashTag> courseHashTags;
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/course/CourseController.java

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package org.alongtheblue.alongtheblue_server.global.data.course;
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import lombok.RequiredArgsConstructor;
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import org.alongtheblue.alongtheblue_server.global.common.response.ApiResponse;
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import org.springframework.web.bind.annotation.*;
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import java.util.List;
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@RestController
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@RequiredArgsConstructor
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@RequestMapping("/api/course")
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public class CourseController {
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private final CourseService courseService;
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@GetMapping("/home/list")
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public ApiResponse<List<CourseHomeDto>> getHomeTourCourses() {
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return courseService.getHomeCourse();
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}
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@GetMapping("/detail/{id}")
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public ApiResponse<CourseDetailDto> getDetailTourCourse(@PathVariable Long id) {
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return courseService.getDetailCourse(id);
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}
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@PostMapping
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public ApiResponse<String> saveTourCourse(@RequestPart CourseRequestDto tourCourseRequestDto) {
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return courseService.saveCourse(tourCourseRequestDto);
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}
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/course/CourseDetailDto.java

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package org.alongtheblue.alongtheblue_server.global.data.course;
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import org.alongtheblue.alongtheblue_server.global.data.courseHashTag.CourseHashTag;
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import org.alongtheblue.alongtheblue_server.global.data.courseItem.CourseItemResponseDto;
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import java.util.List;
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public record CourseDetailDto(
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Long contentid,
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String subtitle,
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String title,
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String introduction,
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List<CourseHashTag> hashtags,
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List<CourseItemResponseDto> travelCourses
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) {
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/course/CourseHomeDto.java

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package org.alongtheblue.alongtheblue_server.global.data.course;
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public record CourseHomeDto(
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Long contentid,
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String subtitle,
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String title,
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String img,
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String hashTag
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) {
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/course/CourseRepository.java

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package org.alongtheblue.alongtheblue_server.global.data.course;
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import org.springframework.data.jpa.repository.JpaRepository;
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public interface CourseRepository extends JpaRepository<Course, Long> {
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/course/CourseRequestDto.java

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package org.alongtheblue.alongtheblue_server.global.data.course;
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public record CourseRequestDto(
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) {
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/course/CourseService.java

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package org.alongtheblue.alongtheblue_server.global.data.course;
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import lombok.RequiredArgsConstructor;
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import org.alongtheblue.alongtheblue_server.global.common.response.ApiResponse;
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import org.alongtheblue.alongtheblue_server.global.data.courseHashTag.CourseHashTag;
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import org.alongtheblue.alongtheblue_server.global.data.courseImage.CourseImage;
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import org.alongtheblue.alongtheblue_server.global.data.courseImage.CourseImageDto;
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import org.alongtheblue.alongtheblue_server.global.data.courseItem.CourseItem;
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import org.alongtheblue.alongtheblue_server.global.data.courseItem.CourseItemRequestDto;
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import org.alongtheblue.alongtheblue_server.global.data.courseItem.CourseItemResponseDto;
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import org.springframework.stereotype.Service;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Optional;
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@Service
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@RequiredArgsConstructor
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public class CourseService {
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private final CourseRepository courseRepository;
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public ApiResponse<List<CourseHomeDto>> getHomeCourse() {
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List<Course> courses = courseRepository.findAll();
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List<CourseHomeDto> courseHomeDtoList = new ArrayList<>();
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int index = 0;
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while (courseHomeDtoList.size() < 2){
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Course course = courses.get(index++);
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CourseHomeDto courseHomeDto = new CourseHomeDto(
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course.getId(),
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course.getSubtitle(),
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course.getTitle(),
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course.getCourseItemList().get(0).getTourImage().get(0).getUrl(),
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course.getCourseHashTags().get(0).getTitle()
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);
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courseHomeDtoList.add(courseHomeDto);
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}
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return ApiResponse.ok(courseHomeDtoList);
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}
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public ApiResponse<CourseDetailDto> getDetailCourse(Long id) {
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Course course = findById(id);
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List<CourseItem> courseItemList = course.getCourseItemList();
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List<CourseItemResponseDto> courseItemResponseDtoList = new ArrayList<>();
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for(CourseItem courseItem : courseItemList){
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List<CourseImage> courseImages = courseItem.getTourImage();
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List<CourseImageDto> courseImageDtoList = new ArrayList<>();
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for(CourseImage courseImage : courseImages){
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CourseImageDto courseImageDto = new CourseImageDto(
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courseImage.getId(),
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courseImage.getUrl()
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);
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courseImageDtoList.add(courseImageDto);
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}
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CourseItemResponseDto courseItemResponseDto = new CourseItemResponseDto(
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courseItem.getTitle(),
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courseItem.getAddress(),
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courseItem.getContent(),
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courseItem.getCategory(),
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courseItem.getXMap(),
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courseItem.getYMap(),
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courseImageDtoList
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);
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courseItemResponseDtoList.add(courseItemResponseDto);
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}
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List<CourseHashTag> courseHashTagList = course.getCourseHashTags();
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CourseDetailDto courseDetailDto = new CourseDetailDto(
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course.getId(),
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course.getSubtitle(),
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course.getTitle(),
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course.getContent(),
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courseHashTagList,
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courseItemResponseDtoList
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);
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return ApiResponse.ok(courseDetailDto);
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}
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public ApiResponse<String> saveCourse(CourseRequestDto tourCourseRequestDto) {
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return null;
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}
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public Course findById(Long id) {
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Optional<Course> optionalCourse = courseRepository.findById(id);
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if (optionalCourse.isPresent())
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return optionalCourse.get();
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else
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throw new RuntimeException("해당 ID의 여행코스가 존재하지 않습니다.");
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}
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/courseHashTag/CourseHashTag.java

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package org.alongtheblue.alongtheblue_server.global.data.courseHashTag;
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import com.fasterxml.jackson.annotation.JsonBackReference;
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import jakarta.persistence.*;
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import lombok.Data;
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import org.alongtheblue.alongtheblue_server.global.data.course.Course;
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@Entity
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@Data
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public class CourseHashTag {
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@Id
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@GeneratedValue(strategy = GenerationType.IDENTITY)
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private Long id;
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private String title;
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@ManyToOne
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@JoinColumn(name = "course")
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@JsonBackReference
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private Course course;
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/courseImage/CourseImage.java

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package org.alongtheblue.alongtheblue_server.global.data.courseImage;
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import com.fasterxml.jackson.annotation.JsonBackReference;
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import jakarta.persistence.*;
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import lombok.Data;
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import org.alongtheblue.alongtheblue_server.global.data.courseItem.CourseItem;
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import org.alongtheblue.alongtheblue_server.global.data.tourcommunity.TourPostItem;
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@Entity
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@Data
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public class CourseImage {
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@Id
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@GeneratedValue(strategy = GenerationType.IDENTITY)
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private Long id;
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private String url;
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@ManyToOne
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@JoinColumn(name = "courseItem")
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@JsonBackReference
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private CourseItem courseItem;
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/courseImage/CourseImageDto.java

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package org.alongtheblue.alongtheblue_server.global.data.courseImage;
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public record CourseImageDto(
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Long id,
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String url
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){
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/courseItem/CourseItem.java

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package org.alongtheblue.alongtheblue_server.global.data.courseItem;
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import com.fasterxml.jackson.annotation.JsonBackReference;
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import com.fasterxml.jackson.annotation.JsonManagedReference;
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import jakarta.persistence.*;
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import lombok.Data;
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import org.alongtheblue.alongtheblue_server.global.data.course.Course;
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import org.alongtheblue.alongtheblue_server.global.data.courseImage.CourseImage;
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import java.util.List;
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@Entity
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@Data
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public class CourseItem {
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@Id
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@GeneratedValue(strategy = GenerationType.IDENTITY)
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private Long id;
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private String title;
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private String category;
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private String address;
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private String content;
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private String xMap;
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private String yMap;
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private String contentId;
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@ManyToOne
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@JoinColumn(name = "course")
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@JsonBackReference
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private Course course;
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@OneToMany(mappedBy = "courseItem", cascade = CascadeType.ALL)
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@JsonManagedReference
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private List<CourseImage> tourImage;
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/courseItem/CourseItemRequestDto.java

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package org.alongtheblue.alongtheblue_server.global.data.courseItem;
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public class CourseItemRequestDto {
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}

‎src/main/java/org/alongtheblue/alongtheblue_server/global/data/courseItem/CourseItemResponseDto.java

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package org.alongtheblue.alongtheblue_server.global.data.courseItem;
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import org.alongtheblue.alongtheblue_server.global.data.courseHashTag.CourseHashTag;
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import org.alongtheblue.alongtheblue_server.global.data.courseImage.CourseImage;
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import org.alongtheblue.alongtheblue_server.global.data.courseImage.CourseImageDto;
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import java.util.List;
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public record CourseItemResponseDto(
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String title,
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String address,
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String introduction,
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String category,
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String xMap,
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String yMap,
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List<CourseImageDto> images
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) {
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}

‎src/main/resources/application.yml

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spring:
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profiles:
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active: prod
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active: local
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---
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# Swagger

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