/**
 * BladeX Commercial License Agreement
 * Copyright (c) 2018-2099, https://bladex.cn. All rights reserved.
 * <p>
 * Use of this software is governed by the Commercial License Agreement
 * obtained after purchasing a license from BladeX.
 * <p>
 * 1. This software is for development use only under a valid license
 * from BladeX.
 * <p>
 * 2. Redistribution of this software's source code to any third party
 * without a commercial license is strictly prohibited.
 * <p>
 * 3. Licensees may copyright their own code but cannot use segments
 * from this software for such purposes. Copyright of this software
 * remains with BladeX.
 * <p>
 * Using this software signifies agreement to this License, and the software
 * must not be used for illegal purposes.
 * <p>
 * THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY. The author is
 * not liable for any claims arising from secondary or illegal development.
 * <p>
 * Author: Chill Zhuang (bladejava@qq.com)
 */
package org.springblade.system.pojo.vo;

import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import lombok.EqualsAndHashCode;
import org.springblade.core.tool.node.INode;
import org.springblade.system.pojo.entity.Dict;

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

/**
 * 视图实体类
 *
 * @author Chill
 */
@Data
@EqualsAndHashCode(callSuper = true)
@Schema(description = "DictVO对象")
public class DictVO extends Dict implements INode<DictVO> {
	@Serial
	private static final long serialVersionUID = 1L;
	/**
	 * 主键ID
	 */
	@JsonSerialize(using = ToStringSerializer.class)
	private Long id;

	/**
	 * 父节点ID
	 */
	@JsonSerialize(using = ToStringSerializer.class)
	private Long parentId;

	/**
	 * 子孙节点
	 */
	@JsonInclude(JsonInclude.Include.NON_EMPTY)
	private List<DictVO> children;

	@Override
	public List<DictVO> getChildren() {
		if (this.children == null) {
			this.children = new ArrayList<>();
		}
		return this.children;
	}

	/**
	 * 上级字典
	 */
	private String parentName;
}