package org.jeecg.modules.system.entity;

import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import com.fasterxml.jackson.annotation.JsonFormat;
import lombok.Data;
import org.jeecgframework.poi.excel.annotation.Excel;
import org.springframework.format.annotation.DateTimeFormat;

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

/**
 * @Description: 分类字典
 * @Author: jeecg-boot
 * @Date: 2019-05-29
 * @Version: V1.0
 */
@Data
@TableName("sys_category")
public class SysCategory implements Serializable {
    private static final long serialVersionUID = 1L;

    /**
     * 主键
     */
    @TableId(type = IdType.ASSIGN_ID)
    private String id;
    /**
     * 父级节点
     */
    private String pid;
    /**
     * 类型编码
     */
    @Excel(name = "分类编码", width = 15, orderNum = "1")
    private String code;
    /**
     * 类型名称
     */
    @Excel(name = "分类名称", width = 15, orderNum = "2")
    private String name;
    /**
     * 创建人
     */
    private String createBy;
    /**
     * 创建日期
     */
    @JsonFormat(timezone = "GMT+8", pattern = "yyyy-MM-dd HH:mm:ss")
    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
    private java.util.Date createTime;
    /**
     * 更新人
     */
    private String updateBy;
    /**
     * 更新日期
     */
    @JsonFormat(timezone = "GMT+8", pattern = "yyyy-MM-dd HH:mm:ss")
    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
    private java.util.Date updateTime;
    /**
     * 所属部门
     */
    private String sysOrgCode;
    /**
     * 是否有子节点
     */
    private String hasChild;
    /**
     * 根节点编码
     */
    @Excel(name = "根节点编码", width = 15, orderNum = "4")
    private String rootCode;
    /**
     * 所有父节点ID
     */
    private String parentIds;

    @TableField(exist = false)
    @Excel(name = "父节点编码", width = 15, orderNum = "3")
    private String parentCode;

    @TableField(exist = false)
    private List<SysCategory> children;

    @Override
    public String toString() {
        return "SysCategory [code=" + code + ", name=" + name + "]";
    }

    public void addChild(SysCategory node) {
        if (children == null) {
            children = new ArrayList<>();
        }
        children.add(node);
    }
}