package org.springblade.mdm.flow.task.cure;

import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.flowable.engine.delegate.DelegateExecution;
import org.springblade.mdm.flow.service.FlowCommonService;
import org.springblade.mdm.flow.service.FlowProgramProperties;
import org.springblade.mdm.program.entity.NcNode;
import org.springblade.mdm.program.entity.NcProgram;
import org.springblade.mdm.program.service.NcNodeAutoCreateService;
import org.springblade.mdm.program.service.NcNodeService;
import org.springframework.stereotype.Component;

import java.util.List;

@Slf4j
@Component("cureFinishOperateTask")
@AllArgsConstructor
public class CureFinishOperateTask {
	private final NcNodeService nodeService;
	private final NcNodeAutoCreateService ncNodeAutoCreateService;
	private final FlowCommonService flowCommonService;
	/**
	 * 固化审批通过处理任务，
	 * @param execution 流程execution
	 */
	public void execute(DelegateExecution execution) {
		log.info("执行固化程序任务服务,流程实例id={}", execution.getProcessInstanceId());
		//固化程序检查有效期，
		//1.将流程设置
		dealWithNode(execution.getProcessInstanceId());

	}

	/**
	 * 处理node状态。
	 * @param processInstanceId 流程实例id
	 */
	void dealWithNode(String processInstanceId) {
		//程序包节点和下属程序节点(包括历史节点非最新版本的)从试切挪到固化下面
		//程序包节点 设置未已固化
		NcNode pkgNode =  nodeService.lambdaQuery().eq(NcNode::getProcessInstanceId, processInstanceId).one();
		pkgNode.setIsCured(1);

		List<NcNode> historyNodes = nodeService.getNodeHistorys(pkgNode);
		moveNodeToCuredTree(pkgNode,historyNodes,flowCommonService.getProgramProperties(processInstanceId));

	}

	/**
	 * 将节点和历史节点挪动到固化的同级节点下
	 * @param historyNodes
	 */
	void moveNodeToCuredTree(NcNode pkgNode,List<NcNode> historyNodes, FlowProgramProperties programProperties) {
		NcNode node = historyNodes.get(0);
		//创建节点到机床级别.(固化树)
		NcNode machineNode = ncNodeAutoCreateService.createNodeTreeToMachine(programProperties);

		//移动到固化树下的机床节点下层
		String newParentIds = machineNode.getParentIds()+","+machineNode.getId();
		for(NcNode hisNode : historyNodes){
			if(!hisNode.getId().equals(pkgNode.getId())){
				hisNode.setIsLastEdition(0);
			}
			hisNode.setParentId(machineNode.getId());
			hisNode.setParentIds(newParentIds);

			//处理程序包下层的程序节点
			List<NcNode> programNodes = nodeService.lambdaQuery().eq(NcNode::getParentId,hisNode.getId()).list();
			for(NcNode programNode : programNodes){
				programNode.setParentIds(hisNode.getParentIds()+","+hisNode.getId());
			}
			nodeService.updateBatchById(programNodes);
		}
		nodeService.updateBatchById(historyNodes);



	}
}