feat: 数据库实体基础

src/main/java/com/webgame/webgamebackend/entities/UserEntity.java

@@ -0,0 +1,71 @@
+package com.webgame.webgamebackend.entities;
+
+import com.webgame.webgamebackend.entities.base.UUIDBaseEntity;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.FetchType;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.OneToOne;
+import jakarta.persistence.Table;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+
+import java.time.LocalDate;
+
+/**
+ * 用户实体，与 AccountEntity 一对一关联
+ */
+@Entity
+@Getter
+@Setter
+@NoArgsConstructor
+@AllArgsConstructor
+@Accessors(chain = true)
+@Table(name = "user")
+public class UserEntity extends UUIDBaseEntity {
+    /**
+     * 关联的账号
+     */
+    @OneToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "account_id", referencedColumnName = "id", unique = true)
+    private AccountEntity account;
+
+    /**
+     * 昵称
+     */
+    @Column(name = "nick_name", length = 16, nullable = false)
+    private String nickName;
+
+    /**
+     * 头像
+     */
+    @Column(name = "avatar", length = 512)
+    private String avatar;
+
+    /**
+     * 个性签名
+     */
+    @Column(name = "signature", length = 64)
+    private String signature;
+
+    /**
+     * 年龄
+     */
+    @Column(name = "age")
+    private Integer age;
+
+    /**
+     * 性别 1男 2女
+     */
+    @Column(name = "sex", length = 1)
+    private Integer sex;
+
+    /**
+     * 生日
+     */
+    @Column(name = "birthday")
+    private LocalDate birthday;
+}