4dkankan-take-look/src/main/java/com/fdkankan/tk/entity/RoomUser.java

package com.fdkankan.tk.entity;

import com.baomidou.mybatisplus.annotation.*;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import lombok.Getter;
import lombok.Setter;
import org.apache.commons.lang3.StringUtils;

/**
 * <p>
 * 
 * </p>
 *
 * @author 
 * @since 2023-02-28
 */
@Getter
@Setter
@TableName("t_room_user")
public class RoomUser implements Serializable {

    private static final long serialVersionUID = 1L;

    @TableId(value = "room_user_id", type = IdType.AUTO)
    private Integer roomUserId;

    /**
     * 房间id
     */
    @TableField("room_id")
    private String roomId;

    /**
     * 用户名
     */
    @TableField("user_name")
    private String userName;
    /**
     * 使用时间
     */
    @TableField("use_start_time")
    private Date useStartTime;
    /**
     * 使用时间
     */
    @TableField("use_end_time")
    private Date useEndTime;

    /**
     * 房间状态 ，0 未开启，1进行中，2已关闭
     */
    @TableField("room_status")
    private Integer roomStatus;

    @TableField("tb_status")
    @TableLogic
    private Integer tbStatus;

    @TableField("create_time")
    private Date createTime;

    @TableField("update_time")
    private Date updateTime;


    @TableField(exist = false)
    private List<Date> useTimeList;

    public List<Date> getUseTimeList() {
        if(useStartTime != null && useEndTime !=null){
            useTimeList = new ArrayList<>();
            useTimeList.add(useStartTime);
            useTimeList.add(useEndTime);
        }
        return useTimeList;
    }

    public Date getUseStartTime() {
        if(useTimeList !=null && useTimeList.size() >1){
            return useTimeList.get(0);
        }
        return useStartTime;
    }

    public Date getUseEndTime() {
        if(useTimeList !=null && useTimeList.size() >1){
            return useTimeList.get(1);
        }
        return useEndTime;
    }

}