Add(.footprint) : 발자취 도메인 엔티티 분리 및 매핑

src/main/java/me/ajaja/global/exception/ErrorCode.java

@@ -36,6 +36,7 @@ public enum ErrorCode {
 	NEVER_LOGIN(NOT_FOUND, "로그인한 이력을 찾을 수 없습니다. 다시 로그인 해주세요."),
 	NOT_FOUND_PLAN(NOT_FOUND, "계획 정보가 존재하지 않습니다."),
 	NOT_FOUND_FEEDBACK(NOT_FOUND, "피드백 정보가 존재하지 않습니다."),
+	NOT_FOUND_FOOTPRINT(NOT_FOUND, "작성한 발자취가 존재하지 않습니다."),
 
 	// 409
 	ALREADY_FEEDBACK(CONFLICT, "이미 평가된 피드백 정보가 있습니다."),

src/main/java/me/ajaja/module/ajaja/domain/Ajaja.java

@@ -16,7 +16,7 @@ public class Ajaja {
 
 	public enum Type {
 		PLAN,
-		RETROSPECT, // 회고
+		FOOTPRINT, // 회고
 		DEFAULT
 	}
 
@@ -42,7 +42,7 @@ public static Ajaja plan(Long targetId, Long userId) {
 	}
 
 	public static Ajaja retrospect(Long targetId, Long userId) {
-		return new Ajaja(targetId, userId, Type.RETROSPECT);
+		return new Ajaja(targetId, userId, Type.FOOTPRINT);
 	}
 
 	public static Ajaja defaultValue() {

src/main/java/me/ajaja/module/footprint/adapter/out/persistence/CreateFootprintAdaptor.java

@@ -0,0 +1,24 @@
+package me.ajaja.module.footprint.adapter.out.persistence;
+
+import org.springframework.stereotype.Repository;
+import org.springframework.transaction.annotation.Transactional;
+
+import lombok.RequiredArgsConstructor;
+import me.ajaja.module.footprint.adapter.out.persistence.model.FootprintEntity;
+import me.ajaja.module.footprint.application.port.out.CreateFootprintPort;
+import me.ajaja.module.footprint.domain.Footprint;
+import me.ajaja.module.footprint.mapper.FootprintMapper;
+
+@Repository
+@Transactional
+@RequiredArgsConstructor
+public class CreateFootprintAdaptor implements CreateFootprintPort {
+	private final FootprintJpaRepository footprintJpaRepository;
+	private final FootprintMapper footprintMapper;
+
+	@Override
+	public Long create(Footprint footprint) {
+		FootprintEntity footprintEntity = footprintMapper.toEntity(footprint);
+		return footprintJpaRepository.save(footprintEntity).getId();
+	}
+}

src/main/java/me/ajaja/module/footprint/adapter/out/persistence/FootprintJpaRepository.java

@@ -0,0 +1,8 @@
+package me.ajaja.module.footprint.adapter.out.persistence;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import me.ajaja.module.footprint.adapter.out.persistence.model.FootprintEntity;
+
+interface FootprintJpaRepository extends JpaRepository<FootprintEntity, Long> {
+}

src/main/java/me/ajaja/module/footprint/adapter/out/persistence/GetFootprintAdaptor.java

@@ -0,0 +1,51 @@
+package me.ajaja.module.footprint.adapter.out.persistence;
+
+import static me.ajaja.global.exception.ErrorCode.*;
+import static me.ajaja.module.plan.adapter.out.persistence.model.QPlanEntity.*;
+import static me.ajaja.module.user.adapter.out.persistence.model.QUserEntity.*;
+
+import org.springframework.stereotype.Repository;
+import org.springframework.transaction.annotation.Transactional;
+
+import com.querydsl.core.types.Projections;
+import com.querydsl.jpa.impl.JPAQueryFactory;
+
+import lombok.RequiredArgsConstructor;
+import me.ajaja.global.exception.AjajaException;
+import me.ajaja.module.footprint.adapter.out.persistence.model.FootprintEntity;
+import me.ajaja.module.footprint.adapter.out.persistence.model.TargetEntity;
+import me.ajaja.module.footprint.adapter.out.persistence.model.WriterEntity;
+import me.ajaja.module.footprint.application.port.out.GetFootprintPort;
+import me.ajaja.module.footprint.domain.Footprint;
+import me.ajaja.module.footprint.mapper.FootprintMapper;
+
+@Repository
+@Transactional(readOnly = true)
+@RequiredArgsConstructor
+public class GetFootprintAdaptor implements GetFootprintPort {
+	private final FootprintJpaRepository footprintJpaRepository;
+	private final JPAQueryFactory queryFactory;
+	private final FootprintMapper footprintMapper;
+
+	@Override
+	public Footprint getFootprint(Long id) {
+		FootprintEntity footprintEntity = footprintJpaRepository.findById(id)
+			.orElseThrow(() -> AjajaException.withId(id, NOT_FOUND_FOOTPRINT));
+
+		TargetEntity targetEntity = queryFactory.select(
+				Projections.constructor(TargetEntity.class, planEntity.id, planEntity.title))
+			.from(planEntity)
+			.where(planEntity.id.eq(footprintEntity.getTargetId()))
+			.fetchOne();
+
+		WriterEntity writerEntity = queryFactory.select(
+				Projections.constructor(WriterEntity.class, userEntity.id, userEntity.nickname))
+			.from(userEntity)
+			.where(userEntity.id.eq(footprintEntity.getWriterId()))
+			.fetchOne();
+
+		Footprint footprint = footprintMapper.toDomain(footprintEntity, targetEntity, writerEntity);
+
+		return footprint;
+	}
+}

src/main/java/me/ajaja/module/footprint/adapter/out/persistence/model/FootprintEntity.java

@@ -0,0 +1,55 @@
+package me.ajaja.module.footprint.adapter.out.persistence.model;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import me.ajaja.global.common.BaseEntity;
+
+@Getter
+@Entity
+@Table(name = "footprints")
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class FootprintEntity extends BaseEntity<FootprintEntity> {
+	@Id
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
+	@Column(name = "footprint_id")
+	private Long id;
+
+	@Column(nullable = false)
+	private Long targetId;
+
+	@Column(nullable = false)
+	private Long writerId;
+
+	@Column(name = "footprint_type", nullable = false, length = 10)
+	private String type;
+
+	@Column(nullable = false, length = 50)
+	private String title;
+
+	@Column(nullable = false)
+	private boolean visible;
+
+	@Column(nullable = false)
+	private boolean deleted;
+
+	@Column(columnDefinition = "TEXT")
+	private String content;
+
+	@Column(columnDefinition = "TEXT")
+	private String keepContent;
+
+	@Column(columnDefinition = "TEXT")
+	private String problemContent;
+
+	@Column(columnDefinition = "TEXT")
+	private String tryContent;
+}

src/main/java/me/ajaja/module/footprint/adapter/out/persistence/model/TargetEntity.java

@@ -0,0 +1,7 @@
+package me.ajaja.module.footprint.adapter.out.persistence.model;
+
+public record TargetEntity(
+	Long id,
+	String title
+) {
+}

src/main/java/me/ajaja/module/footprint/adapter/out/persistence/model/WriterEntity.java

@@ -0,0 +1,7 @@
+package me.ajaja.module.footprint.adapter.out.persistence.model;
+
+public record WriterEntity(
+	Long id,
+	String nickname
+) {
+}

src/main/java/me/ajaja/module/footprint/application/port/out/CreateFootprintPort.java

@@ -0,0 +1,7 @@
+package me.ajaja.module.footprint.application.port.out;
+
+import me.ajaja.module.footprint.domain.Footprint;
+
+public interface CreateFootprintPort {
+	Long create(Footprint footprint);
+}

src/main/java/me/ajaja/module/footprint/application/port/out/GetFootprintPort.java

@@ -0,0 +1,8 @@
+package me.ajaja.module.footprint.application.port.out;
+
+import me.ajaja.module.footprint.domain.Footprint;
+
+public interface GetFootprintPort {
+	Footprint getFootprint(Long id);
+
+}

src/main/java/me/ajaja/module/footprint/domain/Footprint.java

@@ -1,24 +1,17 @@
 package me.ajaja.module.footprint.domain;
 
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import me.ajaja.global.common.SelfValidating;
 
 @Getter
 @AllArgsConstructor
 public abstract class Footprint extends SelfValidating<Footprint> {
+	private final Long id;
 	private final Target target;
 	private final Writer writer;
 
 	private Title title;
 	private boolean visible;
 	private boolean deleted;
-
-	private Set<Tag> tags = new HashSet<>();
-	private List<Ajaja> ajajas = new ArrayList<>();
 }

src/main/java/me/ajaja/module/footprint/domain/FootprintFactory.java

@@ -1,34 +1,30 @@
 package me.ajaja.module.footprint.domain;
 
-import java.util.ArrayList;
-
 import me.ajaja.module.footprint.dto.FootprintParam;
 
-public class FootprintFactory {
-	public static FreeFootprint createFreeFootprint(FootprintParam.Create create, String content) {
+public final class FootprintFactory {
+	public static FreeFootprint freeTemplate(FootprintParam.Create create, String content) {
 		return new FreeFootprint(
+			null,
 			create.getTarget(),
 			create.getWriter(),
 			create.getTitle(),
 			create.isVisible(),
 			false,
-			create.getTags(),
-			new ArrayList<>(),
 			content
 		);
 	}
 
-	public static KptFootprint createkptFootprint(
+	public static KptFootprint kptTemplate(
 		FootprintParam.Create create, String keepContent, String problemContent, String tryContent
 	) {
 		return new KptFootprint(
+			null,
 			create.getTarget(),
 			create.getWriter(),
 			create.getTitle(),
 			create.isVisible(),
 			false,
-			create.getTags(),
-			new ArrayList<>(),
 			keepContent,
 			problemContent,
 			tryContent

src/main/java/me/ajaja/module/footprint/domain/FreeFootprint.java

@@ -1,8 +1,5 @@
 package me.ajaja.module.footprint.domain;
 
-import java.util.List;
-import java.util.Set;
-
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 
@@ -11,9 +8,9 @@ public class FreeFootprint extends Footprint {
 	@NotBlank
 	private String content;
 
-	FreeFootprint(Target target, Writer writer, Title title, boolean visible, boolean deleted,
-		Set<Tag> tags, List<Ajaja> ajajas, String content) {
-		super(target, writer, title, visible, deleted, tags, ajajas);
+	public FreeFootprint(Long id, Target target, Writer writer, Title title, boolean visible, boolean deleted,
+		String content) {
+		super(id, target, writer, title, visible, deleted);
 		this.content = content;
 		this.validateSelf();
 	}

src/main/java/me/ajaja/module/footprint/domain/KptFootprint.java

@@ -1,8 +1,5 @@
 package me.ajaja.module.footprint.domain;
 
-import java.util.List;
-import java.util.Set;
-
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 
@@ -15,9 +12,9 @@ public class KptFootprint extends Footprint {
 	@NotBlank
 	private String tryContent;
 
-	KptFootprint(Target target, Writer writer, Title title, boolean visible, boolean deleted, Set<Tag> tags,
-		List<Ajaja> ajajas, String keepContent, String problemContent, String tryContent) {
-		super(target, writer, title, visible, deleted, tags, ajajas);
+	public KptFootprint(Long id, Target target, Writer writer, Title title, boolean visible, boolean deleted,
+		String keepContent, String problemContent, String tryContent) {
+		super(id, target, writer, title, visible, deleted);
 		this.keepContent = keepContent;
 		this.problemContent = problemContent;
 		this.tryContent = tryContent;

src/main/java/me/ajaja/module/footprint/dto/FootprintParam.java

@@ -1,10 +1,8 @@
 package me.ajaja.module.footprint.dto;
 
 import java.beans.ConstructorProperties;
-import java.util.Set;
 
 import lombok.Data;
-import me.ajaja.module.footprint.domain.Tag;
 import me.ajaja.module.footprint.domain.Target;
 import me.ajaja.module.footprint.domain.Title;
 import me.ajaja.module.footprint.domain.Writer;
@@ -16,15 +14,13 @@ public static class Create {
 		private final Writer writer;
 		private final Title title;
 		private final boolean visible;
-		private final Set<Tag> tags;
 
-		@ConstructorProperties({"target", "writer", "title", "visible", "tags"})
-		public Create(Target target, Writer writer, Title title, boolean visible, Set<Tag> tags) {
+		@ConstructorProperties({"target", "writer", "title", "visible"})
+		public Create(Target target, Writer writer, Title title, boolean visible) {
 			this.target = target;
 			this.writer = writer;
 			this.title = title;
 			this.visible = visible;
-			this.tags = tags;
 		}
 	}
 }