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package com.wok.supportbot.entity;
import com.baomidou.mybatisplus.annotation.*;
import com.wok.supportbot.handler.PostgresJsonTypeHandler;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.ai.chat.messages.MessageType;
import java.io.Serial;
import java.io.Serializable;
import java.util.Date;
import java.util.Map;
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
@TableName(value = "chat_message", autoResultMap = true)
public class ChatMessage implements Serializable {
@Serial
@TableField(exist = false)
private static final long serialVersionUID = 1L;
@TableId(value = "id", type = IdType.ASSIGN_ID)
private Long id;
/**
* 会话ID
*/
@TableField("conversation_id")
private String conversationId;
/**
* 消息类型
*/
@TableField("message_type")
private MessageType messageType;
/**
* 消息内容
*/
@TableField("content")
private String content;
/**
* 元数据
*/
@TableField(value = "metadata", typeHandler = PostgresJsonTypeHandler.class)
private Map<String, Object> metadata;
/**
* 创建时间
*/
@TableField(value = "create_time", fill = FieldFill.INSERT)
private Date createTime;
/**
* 更新时间
*/
@Version
@TableField(value = "update_time", fill = FieldFill.INSERT_UPDATE)
private Date updateTime;
/**
* 是否删除 false-未删除 true-已删除
*/
@TableField("is_delete")
@TableLogic
private boolean isDelete;
}