feat: 스터디 히스토리 V2 도메인 구현 (#876)

* feat: 스터디 히스토리 v2 도메인 구현

* fix: 빌더에서 전달된 값 그대로 할당하도록 수정

* fix: 빌더에서 전달된 값 그대로 할당하도록 수정

src/main/java/com/gdschongik/gdsc/domain/studyv2/domain/StudyHistoryV2.java

@@ -0,0 +1,102 @@
+package com.gdschongik.gdsc.domain.studyv2.domain;
+
+import static com.gdschongik.gdsc.domain.study.domain.StudyHistoryStatus.*;
+
+import com.gdschongik.gdsc.domain.common.model.BaseEntity;
+import com.gdschongik.gdsc.domain.member.domain.Member;
+import com.gdschongik.gdsc.domain.study.domain.StudyApplyCanceledEvent;
+import com.gdschongik.gdsc.domain.study.domain.StudyHistoryCompletionWithdrawnEvent;
+import com.gdschongik.gdsc.domain.study.domain.StudyHistoryStatus;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
+import jakarta.persistence.FetchType;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.PreRemove;
+import jakarta.persistence.Table;
+import jakarta.persistence.UniqueConstraint;
+import lombok.AccessLevel;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import org.hibernate.annotations.Comment;
+
+@Getter
+@Entity
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@Table(
+        name = "study_history_v2",
+        uniqueConstraints = {@UniqueConstraint(columnNames = {"member_id", "study_v2_id"})})
+public class StudyHistoryV2 extends BaseEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "study_history_v2_id")
+    private Long id;
+
+    @Comment("수료 상태")
+    @Enumerated(EnumType.STRING)
+    private StudyHistoryStatus status;
+
+    private String repositoryLink;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "member_id")
+    private Member student;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "study_v2_id")
+    private StudyV2 study;
+
+    @Builder(access = AccessLevel.PRIVATE)
+    private StudyHistoryV2(StudyHistoryStatus status, Member student, StudyV2 study) {
+        this.status = status;
+        this.student = student;
+        this.study = study;
+    }
+
+    public static StudyHistoryV2 create(Member student, StudyV2 study) {
+        return StudyHistoryV2.builder()
+                .status(NONE)
+                .student(student)
+                .study(study)
+                .build();
+    }
+
+    @PreRemove
+    private void preRemove() {
+        registerEvent(new StudyApplyCanceledEvent(this.study.getId(), this.student.getId()));
+    }
+
+    /**
+     * 레포지토리 링크를 업데이트합니다.
+     */
+    public void updateRepositoryLink(String repositoryLink) {
+        this.repositoryLink = repositoryLink;
+    }
+
+    /**
+     * 스터디 수료
+     */
+    public void complete() {
+        this.status = COMPLETED;
+    }
+
+    /**
+     * 스터디 수료 철회
+     */
+    public void withdrawCompletion() {
+        this.status = NONE;
+        registerEvent(new StudyHistoryCompletionWithdrawnEvent(this.id));
+    }
+
+    // 데이터 전달 로직
+    public boolean isCompleted() {
+        return this.status == COMPLETED;
+    }
+}