Feature: 프로젝트 관련 테이블 생성

src/main/java/org/cotato/csquiz/domain/generation/entity/Project.java

@@ -0,0 +1,49 @@
+package org.cotato.csquiz.domain.generation.entity;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.AccessLevel;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@Entity
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class Project {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "project_id")
+    private Long id;
+
+    @Column(name = "project_name")
+    private String name;
+
+    @Column(name = "project_introduction")
+    private String introduction;
+
+    @Column(name = "github_url")
+    private String githubUrl;
+
+    @Column(name = "behance_url")
+    private String behanceUrl;
+
+    @Column(name = "project_url")
+    private String projectUrl;
+
+    @Column(name = "generation_id", nullable = false)
+    private Long generationId;
+
+    @Builder
+    public Project(String name, String introduction, String githubUrl, String behanceUrl, Long generationId) {
+        this.name = name;
+        this.introduction = introduction;
+        this.githubUrl = githubUrl;
+        this.behanceUrl = behanceUrl;
+        this.generationId = generationId;
+    }
+}

src/main/java/org/cotato/csquiz/domain/generation/entity/ProjectImage.java

@@ -0,0 +1,44 @@
+package org.cotato.csquiz.domain.generation.entity;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Embedded;
+import jakarta.persistence.Entity;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.AccessLevel;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import org.cotato.csquiz.common.entity.S3Info;
+import org.cotato.csquiz.domain.generation.enums.ProjectImageType;
+
+@Entity
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class ProjectImage {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "project_image_id")
+    private Long id;
+
+    @Enumerated(EnumType.STRING)
+    @Column(name = "project_image_type")
+    private ProjectImageType projectImageType;
+
+    @Embedded
+    private S3Info s3Info;
+
+    @Column(name = "project_id", nullable = false)
+    private Long projectId;
+
+    @Builder
+    public ProjectImage(ProjectImageType projectImageType, S3Info s3Info, Long projectId) {
+        this.projectImageType = projectImageType;
+        this.s3Info = s3Info;
+        this.projectId = projectId;
+    }
+}

src/main/java/org/cotato/csquiz/domain/generation/entity/ProjectMember.java

@@ -0,0 +1,42 @@
+package org.cotato.csquiz.domain.generation.entity;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.AccessLevel;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import org.cotato.csquiz.domain.auth.enums.MemberPosition;
+
+@Entity
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class ProjectMember {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "project_member_id")
+    private Long id;
+
+    @Enumerated(EnumType.STRING)
+    @Column(name = "position")
+    private MemberPosition memberPosition;
+
+    @Column(name = "name")
+    private String name;
+
+    @Column(name = "project_id", nullable = false)
+    private Long projectId;
+
+    @Builder
+    public ProjectMember(MemberPosition memberPosition, String name, Long projectId) {
+        this.memberPosition = memberPosition;
+        this.name = name;
+        this.projectId = projectId;
+    }
+}

src/main/java/org/cotato/csquiz/domain/generation/enums/ProjectImageType.java

@@ -0,0 +1,12 @@
+package org.cotato.csquiz.domain.generation.enums;
+
+import lombok.AllArgsConstructor;
+
+@AllArgsConstructor
+public enum ProjectImageType {
+    LOGO("로고"),
+    THUMBNAIL("썸네일"),
+    DETAIL("상세");
+
+    private final String description;
+}