Merge pull request #28 from a-romantic-cat/feat/17

Feat/17

src/main/java/aromanticcat/umcproject/entity/Letter.java

@@ -0,0 +1,42 @@
+package aromanticcat.umcproject.entity;
+
+import lombok.Getter;
+
+import javax.persistence.*;
+import java.time.LocalDateTime;
+
+@Entity
+@Getter
+@Table(name = "letter")
+public class Letter extends BaseEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long letter_id;
+
+    @Column(name = "nickname", length = 60)
+    private String nickname;
+
+    @Column(length = 255)
+    private String content;
+
+    private Boolean open;
+
+    @Column(name = "login_status")
+    private Boolean loginStatus;
+
+    @Column(name = "sender_ID")
+    private Long senderId;
+
+    @ManyToOne
+    @JoinColumn(name = "letter_paper_id",insertable = false, updatable = false)
+    private LetterPaper letterPaper;
+
+    @ManyToOne
+    @JoinColumn(name = "stamp_id", insertable = false, updatable = false)
+    private Stamp stamp;
+
+    @ManyToOne
+    @JoinColumn(name = "id", insertable = false, updatable = false)
+    private Letterbox letterbox;
+}

src/main/java/aromanticcat/umcproject/entity/LetterPaper.java

@@ -0,0 +1,26 @@
+package aromanticcat.umcproject.entity;
+
+import lombok.Getter;
+
+import javax.persistence.*;
+import javax.validation.constraints.NotNull;
+import java.util.List;
+
+@Entity
+@Getter
+@Table(name = "letter_paper")
+public class LetterPaper extends BaseEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long letter_paper_id;
+
+    @NotNull
+    private String image_url;
+
+    @NotNull
+    private String name;
+
+    @OneToMany(mappedBy = "letterPaper")
+    private List<Letter> letters;
+}

src/main/java/aromanticcat/umcproject/entity/Letterbox.java

@@ -0,0 +1,38 @@
+package aromanticcat.umcproject.entity;
+
+import lombok.Getter;
+
+import javax.persistence.*;
+import javax.validation.constraints.NotNull;
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Entity
+@Getter
+@Table(name = "letterbox")
+public class Letterbox extends BaseEntity {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long letterbox_id;
+
+    @Column(name = "user_id", nullable = false)
+    private Long userId;
+
+    @NotNull
+    private String name;
+    @NotNull
+    private String color;
+
+    @NotNull
+    @Column(name = "end_dt")
+    private LocalDateTime endDt;
+
+    @NotNull
+    private Boolean activate;
+
+    @NotNull
+    private Boolean sender;
+
+    @OneToMany(mappedBy = "letterbox")
+    private List<Letter> letters;
+}

src/main/java/aromanticcat/umcproject/entity/Stamp.java

@@ -0,0 +1,26 @@
+package aromanticcat.umcproject.entity;
+
+import lombok.Getter;
+
+import javax.persistence.*;
+import javax.validation.constraints.NotNull;
+import java.util.List;
+
+@Entity
+@Getter
+@Table(name = "stamp")
+public class Stamp extends BaseEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long stamp_id;
+
+    @NotNull
+    private String image_url;
+
+    @NotNull
+    private String name;
+
+    @OneToMany(mappedBy = "stamp")
+    private List<Letter> letters;
+}