/*
 *    Copyright (c) 2018-2025, ztt All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * Neither the name of the pig4cloud.com developer nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * Author: ztt
 */
package com.chinaztt.mes.aps.service.impl;

import cn.hutool.core.collection.CollectionUtil;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.chinaztt.mes.aps.core.domain.ResourceBo;
import com.chinaztt.mes.aps.dto.ResourceDTO;
import com.chinaztt.mes.aps.entity.ResourceCapabilities;
import com.chinaztt.mes.aps.mapper.CapabilityMapper;
import com.chinaztt.mes.aps.mapper.ResourceCapabilitiesMapper;
import com.chinaztt.mes.aps.service.ResourceService;
import com.chinaztt.mes.aps.entity.Resource;
import com.chinaztt.mes.aps.mapper.ResourceMapper;
import com.chinaztt.ztt.common.data.datascope.DataScope;
import lombok.AllArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.transaction.interceptor.TransactionAspectSupport;
import org.springframework.util.StringUtils;

import java.util.List;
import java.util.stream.Collectors;

/**
 * 资源
 *
 * @author fenglang
 * @date 2020-08-26 09:29:34
 */
@AllArgsConstructor
@Service
public class ResourceServiceImpl extends ServiceImpl<ResourceMapper, Resource> implements ResourceService {
	private ResourceMapper resourceMapper;
	private CapabilityMapper capabilityMapper;
	private ResourceCapabilitiesMapper resourceCapabilitiesMapper;

	/**
	 * Description: 分页
	 *
	 * @param page
	 * @param resource
	 * @return IPage<List < Resource>
	 * @author:
	 * @date: 2020/8/26 14:06
	 */
	@Override
	public IPage<List<Resource>> fetch(Page page, Resource resource, Long id) {
		return resourceMapper.fetch(page, resource, id);
	}

	@Override
	public List<Resource> query(String keyword) {
		if (StringUtils.isEmpty(keyword)) {
			return null;
		}
		return baseMapper.query(keyword);
	}


	/**
	 * 关联保存资源以及和能力关联信息
	 *
	 * @param resource
	 * @return
	 */

	@Override
	public boolean fullSave(ResourceDTO resource) {
		try {
			resourceMapper.insert(resource);
			if (CollectionUtil.isNotEmpty(resource.getResourceCapabilities())) {
				resource.getResourceCapabilities().forEach(a -> {
					a.setResourceId(resource.getId());
					resourceCapabilitiesMapper.insert(a);
				});
			}
		} catch (Exception e) {
			log.error("创建资源能力关联失败", e);
			TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
			return false;
		}
		return true;
	}

	@Override
	public boolean fullUpdate(ResourceDTO resource) {
		try {
			//更新主表
			resourceMapper.updateById(resource);
			//删除所有关联信息
			resourceCapabilitiesMapper.delete(Wrappers.<ResourceCapabilities>lambdaQuery().eq(ResourceCapabilities::getResourceId, resource.getId()));
			//插入关联信息
			if (CollectionUtil.isNotEmpty(resource.getResourceCapabilities())) {
				resource.getResourceCapabilities().forEach(a -> {
					resourceCapabilitiesMapper.insert(a);
				});
			}
		} catch (Exception e) {
			log.error("更新资源失败id:" + resource.getId(), e);
			TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
			return false;
		}
		return true;
	}

	@Override
	@Transactional(rollbackFor = Exception.class)
	public boolean fullDelete(Long id) {

		resourceMapper.deleteById(id);


		resourceCapabilitiesMapper.delete(Wrappers.<ResourceCapabilities>lambdaQuery().eq(ResourceCapabilities::getResourceId, id));

		return true;
	}

	@Override
	public ResourceDTO getResourceById(Long id) {
		ResourceDTO resourceDTO = new ResourceDTO();
		//当不为空时获取关联能力，为空时只获取未关联能力
		if (id != 0L) {
			// 1.获取资源
			resourceDTO = baseMapper.selectDtoById(id);
			// 2.获取关联的能力
			List<ResourceCapabilities> resourceCapabilities = resourceCapabilitiesMapper.selectList(Wrappers.<ResourceCapabilities>lambdaQuery().eq(ResourceCapabilities::getResourceId, resourceDTO.getId()));
			if (CollectionUtil.isNotEmpty(resourceCapabilities)) {
				resourceDTO.setCapabilityIds(resourceCapabilities.stream().map(e -> e.getCapabilityId()).collect(Collectors.toList()));
			}
		}
		// 3.获取所有的能力
		resourceDTO.setCapabilities(capabilityMapper.getCapabilities(id));
		return resourceDTO;
	}

	@Override
	public List<ResourceBo> getAllWithMaxTime(Long sceneId) {
		return null;
	}


}