package org.springblade.mdm.program.service;

import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springblade.core.mp.base.BizServiceImpl;
import org.springblade.core.tool.utils.Func;
import org.springblade.mdm.basesetting.machine.service.MachineService;
import org.springblade.mdm.basesetting.machine.entity.Machine;
import org.springblade.mdm.program.entity.NcNode;
import org.springblade.mdm.program.mapper.NcNodeMapper;
import org.springblade.mdm.program.vo.*;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.util.Optional;

/**
 * 程序节点
 *
 * @author yangys
 */
@Slf4j
@Service
@AllArgsConstructor
public class NcNodeService extends BizServiceImpl<NcNodeMapper, NcNode> {

	private final MachineService machineService;

	public void saveNcCode(NcNodeVO vo) {
		NcNode ncNode = new NcNode();

		BeanUtils.copyProperties(vo, ncNode);
		ncNode.setId(null);
		ncNode.setParentIds(buildParentIds(vo.getParentId()));

		this.save(ncNode);
	}

	/**
	 * 构建父id节点
	 * @param nodeId 节点id
	 * @return
	 */
	String buildParentIds(long nodeId){
		if(nodeId == 0L){
			return "0";
		}
		NcNode pNode = this.baseMapper.selectById(nodeId);

		return pNode.getParentIds()+","+pNode.getId();
	}
	/**
	 * 更新节点
	 * @param vo
	 */
	public void updateNcNode(NcNodeVO vo) {
		NcNode ncNode = this.getById(vo.getId());
		ncNode.setName(vo.getName());
		ncNode.setNodeType(vo.getNodeType());
		ncNode.setDescription(vo.getDescription());
		ncNode.setRemark(vo.getRemark());
		ncNode.setMachineCode(vo.getMachineCode());
		ncNode.setParentIds(buildParentIds(vo.getParentId()));

		this.updateById(ncNode);
	}

	/**
	 * 懒加载列表
	 * @param parentId 父节点ID
	 * @return
	 */
	public List<NcNodeVO> lazyList(Long parentId) {
		// 判断点击搜索但是没有查询条件的情况
		if (Func.isEmpty(parentId)) {
			parentId = 0L;
		}

		return baseMapper.lazyList(parentId);
	}


	/**
	 * 查询现有固化的程序，暂定条件：零组件号相同，且是同一机床组
	 * 	 * @param name 程序名称
	 * @param name
	 * @return
	 */
	public NcNode getLastProgramNode(String name) {
		return this.getBaseMapper().getLastProgramNode(name);
	}

	/**
	 * 首页树查询
	 * @param queryVO
	 * @return
	 */
	public List<NcNodeVO> searchList(NcNodeOldQueryVO queryVO) {
		//1.根据关进字和节点类型查询初始列表,查询的原始列表，需要hasChild字段，所以使用mapper.xml
		List<NcNodeVO> oriList = this.getBaseMapper().searchList(queryVO);
		if ("10".equals(queryVO.getNodeType())) {
			//搜索的根级别，直接返回
			return oriList;
		}

		List<NcNodeVO> allVos = new ArrayList<NcNodeVO>();//已经加入过的节点，用于去重
		List<NcNodeVO> rootVos = new ArrayList<NcNodeVO>();

		for(NcNodeVO vo : oriList){
			allVos.add(vo);
			//上级各级的节点
			List<NcNodeVO> parents = this.getBaseMapper().searchListInIds(Func.toLongList(vo.getParentIds()));

			for(NcNodeVO pvo : parents){
				if(pvo.getParentId() == 0L){
					rootVos.add(pvo);
				}
				allVos.add(pvo);
			}
		}
		for(NcNodeVO root : rootVos){
			addNodeChildren(root, allVos);

		}
		return rootVos;
	}

	/**
	 * 首页搜索 新的
	 * @param queryVO 查询参数
	 * @return
	 */
	public List<NcNodeVO> searchList2(NcNodeQueryVO queryVO) {
		//1.根据零组件号和创建时间查询初始列表,查询的原始列表，需要hasChild字段，所以使用mapper.xml
		if(queryVO.getCreateTimeEnd()!=null){
			queryVO.setCreateTimeEnd(queryVO.getCreateTimeEnd().plusDays(1));
		}
		List<NcNodeVO> oriList = this.getBaseMapper().searchList2(queryVO);

		List<NcNodeVO> allVos = new ArrayList<>();//已经加入过的节点，用于去重
		List<NcNodeVO> rootVos = new ArrayList<>();

		for(NcNodeVO vo : oriList){
			allVos.add(vo);
			//上级各级的节点
			List<NcNodeVO> parents = this.getBaseMapper().searchListInIds(Func.toLongList(vo.getParentIds()));

			for(NcNodeVO pvo : parents){
				if(pvo.getParentId() == 0L && !rootVos.contains(pvo)){
					rootVos.add(pvo);
				}
				if(!allVos.contains(pvo)){
					allVos.add(pvo);
				}

			}
		}
		for(NcNodeVO root : rootVos){
			addNodeChildren(root, allVos);
		}
		return rootVos;
	}

	void addNodeChildren(NcNodeVO node, List<NcNodeVO> allNodes) {
		for(NcNodeVO vo : allNodes){
			if(Objects.equals(vo.getParentId(), node.getId())){
				node.addChildren(vo);
			}
		}

		if(node.getChildren()!=null && !node.getChildren().isEmpty()){
			for(NcNodeVO child : node.getChildren()){
				addNodeChildren(child, allNodes);
			}
		}
	}



	/**
	 * 获取“程序包名”试切的最新版本
	 * @param name 节点名称
	 * @return 最新版本程序报名节点
	 */
	public NcNode getLastEditionTryingProgramPackage(String name){
		List<NcNode> pkgList = lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_PACKAGE)
			.eq(NcNode::getName, name).and(i->{
				i.eq(NcNode::getIsCured, 0).or().isNull(NcNode::getIsCured);
			}).likeRight(NcNode::getParentIds,"0,1,")
			.eq(NcNode::getIsLastEdition,1).orderByDesc(NcNode::getCreateTime).list();//.eq(NcNode::getProcessEdition,processEdition)

		if(pkgList.isEmpty()){
			return null;
		}else{
			return pkgList.get(0);
		}
	}

	/**
	 * 根据父节点和名称，查询文件界节点列表
	 * @param name 节点/文件名称
	 * @param parentId 父节点id
	 */
    public NcNode getLastEditionProgramFile(String name,Long parentId) {
		List<NcNode> nodes = lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_FILE)
			.eq(NcNode::getName, name).eq(NcNode::getParentId,parentId)
			.eq(NcNode::getIsLastEdition,1).list();
		if(nodes.isEmpty()){
			return null;
		}else {
			return nodes.get(0);
		}
	}

	/**
	 * 获取试切节点node的历史列表(零组件号，工序号，工序版本，机床组）
	 * @param pkgNode node
	 * @return 历史列表，报错节点本身
	 */
    public List<NcNode> getTryNodeHistory(NcNode pkgNode) {
		return this.lambdaQuery().eq(NcNode::getDrawingNo,pkgNode.getDrawingNo())
			.eq(NcNode::getProcessNo,pkgNode.getProcessNo())
			.eq(NcNode::getProcessEdition,pkgNode.getProcessEdition())
			.eq(NcNode::getMachineGroupCode,pkgNode.getMachineGroupCode())
			.likeLeft(NcNode::getParentIds,"0,1,")
			.list();//.ne(NcNode::getId,pkgNode.getId())
		/*
		return this.lambdaQuery().eq(NcNode::getParentId,pkgNode.getParentId())
			.eq(NcNode::getName,pkgNode.getName()).list();//.ne(NcNode::getId,pkgNode.getId())

		 */
    }

	/**
	 * 计算历史序号，根据零组件号，工序号，工序版次，机床组查询，查询道则使用该历史编号，查询不到使用新生成的
	 */
	public long calculateHistorySerial(NcNode pkgNode) {
		NcNode node = this.lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_PACKAGE).eq(NcNode::getDrawingNo,pkgNode.getDrawingNo())
			.eq(NcNode::getProcessNo,pkgNode.getProcessNo()).eq(NcNode::getProcessEdition,pkgNode.getProcessEdition())
			.eq(NcNode::getMachineGroupCode,pkgNode.getMachineGroupCode()).last("limit 1").one();

		if(node != null && node.getHisSerial()!=null){
			return node.getHisSerial();
		}else{
			//以往没有，生成一个新的
			return System.currentTimeMillis();//使用当前毫秒数
		}
	}


	/**
	 * 生成程序包名/程序名称
	 * @param drawingNo 零组件号
	 * @param processNo 工序版次
	 * @return 程序包名/程序名称
	 */
	public static String genProgramName(String drawingNo,String processNo,String processEdition){
		return drawingNo+"-"+processNo+"-"+processEdition;
	}

	/**
	 * 获取最新版本的 已固化节点
	 * @param programPkgName
	 * @return
	 */
	public NcNode getLastEditionCuredProgramPackage(String programPkgName) {
		List<NcNode> nodes = lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_PACKAGE)
			.eq(NcNode::getName, programPkgName).likeRight(NcNode::getParentIds,"0,2,").eq(NcNode::getIsCured,1)
			//.eq(NcNode::getProcessEdition, processEdition)
			.eq(NcNode::getIsLastEdition,1).list();

		if(nodes.isEmpty()){
			return null;
		}else {
			return nodes.get(0);
		}
	}

	/**
	 * 获取最新版本的 已固化节点
	 * @param programPkgName 程序包名
	 * @param machineCode 机床编号
	 * @return
	 */
	public NcNode getCuredProgramPackage(String programPkgName,String processEdition,String machineCode) {
		Machine machine = machineService.getByCode(machineCode);
		List<Machine> sameGroupMachines = machineService.lambdaQuery().eq(Machine::getMachineGroupCode,machine.getMachineGroupCode()).list();
		List<String> machineCodesInGroup = sameGroupMachines.stream().map(Machine::getCode).toList();
		List<NcNode> nodes = lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_PACKAGE)
			.eq(NcNode::getName, programPkgName)
			.eq(NcNode::getProcessEdition,processEdition)
			.likeRight(NcNode::getParentIds,"0,2,").eq(NcNode::getIsCured,1)
			.in(!machineCodesInGroup.isEmpty(),NcNode::getMachineCode,machineCodesInGroup)
			.eq(NcNode::getIsLastEdition,1).list();

		if(nodes.isEmpty()){
			return null;
		}else {
			return nodes.get(0);
		}
	}

	/**
	 * 获取最新的固化程序，不用工序版次匹配
	 * @param drawingNo
	 * @param processNo
	 * @param machineCode
	 * @return
	 */
	public NcNode getLastCuredProgramWithoutProcessEdition(String drawingNo, String processNo, String machineCode) {
		Machine machine = machineService.getByCode(machineCode);
		//List<Machine> sameGroupMachines = machineService.lambdaQuery().eq(Machine::getMachineGroupCode,machine.getMachineGroupCode()).list();
		//List<String> machineCodesInGroup = sameGroupMachines.stream().map(Machine::getCode).toList();
		List<NcNode> nodes = lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_PACKAGE)
			.eq(NcNode::getDrawingNo, drawingNo).eq(NcNode::getProcessNo, processNo)
			.likeRight(NcNode::getParentIds,"0,2,").eq(NcNode::getIsCured,1)
			.eq(NcNode::getMachineGroupCode,machine.getMachineGroupCode())
			//.in(!machineCodesInGroup.isEmpty(),NcNode::getMachineCode,machineCodesInGroup)
			.eq(NcNode::getIsLastEdition,1).orderByDesc(NcNode::getCreateTime).list();

		if(nodes.isEmpty()){
			return null;
		}else {
			return nodes.get(0);
		}
	}

	/**
	 * 获取最新版本的 偏离节点
	 * @param programPkgName 程序包名
	 * @return 偏离的程序节点
	 */
	public NcNode getLastEditionDeviationProgramPackage(String programPkgName) {//,String processEdition
		List<NcNode> nodes = lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_PACKAGE)
			.eq(NcNode::getName, programPkgName)
			//.eq(NcNode::getProcessEdition, processEdition)
			.likeRight(NcNode::getParentIds,"0,3,")
			.eq(NcNode::getIsLastEdition,1).list();

		if(nodes.isEmpty()){
			return null;
		}else {
			return nodes.get(0);
		}
	}

	/**
	 * 根据流程实例id获取node节点，都是程序包节点
	 * @param processInstanceId 流程实例id
	 * @return 对应额系欸但那
	 */
    public NcNode getByProcessInstanceId(String processInstanceId) {
		Optional<NcNode> nodeOpt = this.lambdaQuery().eq(NcNode::getProcessInstanceId,processInstanceId).oneOpt();
		return nodeOpt.orElse(null);
    }

	/**
	 * 物理删除节点id下的子节点（性能考虑，否则数据太多）
	 * @param nodeId 节点id
	 */
	public void deleteSubNodes(Long nodeId) {
		this.baseMapper.deleteSubNodes(nodeId);
	}

	/**
	 * 获取程序包下所有层序文件节点
	 * @param packageNodeId 程序包名 节点id
	 * @return 包下属的程序文件
	 */
	public List<NcNode> getProgramFilesByPackageId(Long packageNodeId) {
		return this.lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_FILE)
			.eq(NcNode::getParentId,packageNodeId).eq(NcNode::getIsLastEdition,1).list();
	}
	/**
	 * 升级版本号（+1）
	 * @param nodeId 节点id
	 */
	@Transactional
	public void upgradeVersionNumber(Long nodeId) {
		NcNode node = this.getById(nodeId);
		node.upgradeVersionNumber();
		this.updateById(node);

	}

	/**
	 * 锁定节点
	 * @param id 程序包节点id
	 */
	@Transactional
    public void lock(Long id) {
		NcNode node = this.getById(id);
		node.lock();
		this.updateById(node);
    }
	@Transactional
	public void lock(Long id,String remark) {
		NcNode node = this.getById(id);
		node.lock(remark);
		this.updateById(node);
	}
	@Transactional
	public void unlock(Long id) {
		NcNode node = this.getById(id);
		node.unlock();
		this.updateById(node);
	}

	/**
	 * 查询偏离单的序号
	 * @param programPkgNode 偏离单的程序包名节点
	 * @return 序号
	 */
	/*
    public long getDeviationSerialForNode(NcNode programPkgNode) {
		return lambdaQuery().eq(NcNode::getNodeType,NcNode.TYPE_PROGRAM_PACKAGE)
			.eq(NcNode::getName,programPkgNode.getName())

			.eq(NcNode::getDrawingNo,programPkgNode.getDrawingNo())
			.eq(NcNode::getProcessNo,programPkgNode.getProcessNo())
			.eq(NcNode::getProcessEdition,programPkgNode.getProcessEdition())

			.isNotNull(NcNode::getDeviation)
			.le(NcNode::getCreateTime,programPkgNode.getCreateTime())  //时间小于等于当前节点
			.count();
    }
	*/

	/**
	 * 根据上级节点id，移动下面的加工机床节点
	 * @param parentId 上级节点id
	 */
	/*
	public void deleteMachineGroupNodeByParentId(Long parentId) {
		baseMapper.deleteMachineGroupNodeByParentId(parentId);
	}*/

	/**
	 * 删除所偶非最新版本的数据（hodeHIs里面已经保存过）
	 */
	public void deleteOldEditionNodeData() {
		baseMapper.deleteOldEditionNodeData();
	}

	/**
	 * //更新已固化的，同名、不同机床组的程序为锁定状态
	 * @param packageNode
	 */
    public void lockSameNameOtherMachineGroupProgramPackage(NcNode packageNode) {
		lambdaUpdate().eq(NcNode::getDrawingNo,packageNode.getDrawingNo())
			.eq(NcNode::getProcessNo,packageNode.getProcessNo())
			.eq(NcNode::getName,packageNode.getName())
			.ne(NcNode::getMachineGroupCode,packageNode.getMachineGroupCode())
			.eq(NcNode::getIsCured,1)
			.eq(NcNode::getIsLastEdition,1)
			.set(NcNode::getIsLocked,NcNode.LOCKED)
			.set(NcNode::getRemark,"回传固化同名程序锁定")
			.update();
    }
}