package org.springblade.system.service.impl;

import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springblade.core.cache.utils.CacheUtil;
import org.springblade.core.log.exception.ServiceException;
import org.springblade.core.tool.utils.Func;
import org.springblade.system.entity.Strategy;
import org.springblade.system.mapper.StrategyMapper;
import org.springblade.system.service.IStrategyService;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageImpl;
import org.springframework.data.domain.PageRequest;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.Date;
import java.util.List;

import static org.springblade.core.cache.constant.CacheConstant.SYS_CACHE;

/**
 * 密码策略(Strategy)表服务实现类
 *
 * @author makejava
 * @since 2023-03-20 15:25:05
 */
@Service
public class StrategyServiceImpl extends ServiceImpl<StrategyMapper, Strategy> implements IStrategyService {

	@Resource
	private StrategyMapper strategyMapper;

	/**
	 * 通过ID查询单条数据
	 *
	 * @param id 主键
	 * @return 实例对象
	 */
	@Override
	public Strategy queryById(String id) {
		return this.strategyMapper.queryById(id);
	}

	/**
	 * 分页查询
	 *
	 * @param strategy 筛选条件
	 * @param pageRequest   分页对象
	 * @return 查询结果
	 */
	@Override
	public Page<Strategy> queryAllByPage(Strategy strategy, PageRequest pageRequest) {
		long total = this.strategyMapper.count(strategy);
		return new PageImpl<>(this.strategyMapper.queryAllByPage(strategy, pageRequest), pageRequest, total);
	}

	/**
	 * 新增数据或者修改数据
	 *
	 * @param strategy 实例对象
	 * @return 实例对象
	 */
	@Override
	public boolean submit(Strategy strategy) {
		//判断是否携带id
		if(Func.isEmpty(strategy.getId())){
			//新增
			Strategy dbstrategy = this.getOne(Wrappers.<Strategy>query().lambda()
				.eq(Strategy::getStrategyName, strategy.getStrategyName()));
			//如果数据库中存在这条组合名称的记录直接返回
			if(!Func.isEmpty(dbstrategy)){
				throw new ServiceException("该密码策略已存在!");
			}
			if(Func.isEmpty(strategy.getCreateTime())){
				strategy.setCreateTime(new Date());
			}
			if(Func.isEmpty(strategy.getUpdateTime())){
				strategy.setUpdateTime(new Date());
			}
			boolean temp = super.saveOrUpdate(strategy);
			return temp;
		}else {
			if(Func.isEmpty(strategy.getUpdateTime())){
				strategy.setUpdateTime(new Date());
			}
			CacheUtil.clear(SYS_CACHE, Boolean.FALSE);
			return super.saveOrUpdate(strategy);
		}
	}

	/**
	 * 通过主键删除数据
	 *
	 * @param ids 主键
	 * @return 是否成功
	 */
	@Override
	public boolean deleteByIds(List<String> ids) {
		boolean tenantTemp = this.removeBatchByIds(ids);
		return tenantTemp;
	}

}