package org.springblade.mdm.flow.service.execute;

import org.apache.commons.lang3.StringUtils;
import org.flowable.task.api.Task;
import org.springblade.core.log.exception.ServiceException;
import org.springblade.core.secure.utils.AuthUtil;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.support.Kv;
import org.springblade.core.tool.utils.Func;
import org.springblade.core.tool.utils.StringUtil;
import org.springblade.mdm.basesetting.machine.entity.Machine;
import org.springblade.mdm.basesetting.machine.service.MachineService;
import org.springblade.mdm.commons.service.ParamService;
import org.springblade.mdm.commons.service.UserCommonService;
import org.springblade.mdm.flow.constants.FlowContants;
import org.springblade.mdm.flow.constants.FlowVariableContants;
import org.springblade.mdm.flow.service.FlowCommonService;
import org.springblade.mdm.flow.service.FlowProgramFileService;
import org.springblade.mdm.flow.service.FlowProgramProperties;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.Map;

/**
 * 试切流程完成任务的实现
 */
@Service("tryFlowCompleteService")
public class TryFlowCompleteService extends AbstractFlowCompleteService {
	@Autowired
	private FlowProgramFileService flowProgramFileService;

	@Autowired
	private ParamService paramService;
	@Autowired
	private FlowCommonService flowCommonService;
	@Autowired
	private UserCommonService userCommonService;
	@Autowired
	private MachineService machineService;

	@Transactional
	@Override
	public void completeTask(String taskId, String processInstanceId, String comment, Map<String, Object> variables) {
		Task task = currentTask(taskId);

		// 非空判断
		if (Func.isEmpty(variables)) {
			variables = Kv.create();
		}
		String operateResult = this.getApproveResult(variables);

		FlowProgramProperties props = flowCommonService.getProgramProperties(processInstanceId);
		if(!variables.containsKey("assignee")) {
			throw new ServiceException("请指定流程下一步处理人");
		}

		if(task.getTaskDefinitionKey().equals("programmingTask") ) {//编制节点
			//记录实际编程员
			variables.put(FlowVariableContants.ACT_PROGRAMMER,Func.toStr(AuthUtil.getUserId()));
			String programOnMachine = Func.toStr(variables.getOrDefault("programOnMachine",FlowContants.N));//是否现场编程
			if(this.needUploadProgramFile(props.getMachineCode()) && programOnMachine.equals(FlowContants.N)) {
				flowProgramFileService.checkProgramFiles(processInstanceId, FlowContants.Y.equals(operateResult));
			}
		}else if(task.getTaskDefinitionKey().equals("teamLeaderTask")){
			if(FlowContants.Y.equals(operateResult)) {
				runtimeService.setVariable(task.getExecutionId(),FlowContants.PROGRAMMER_NAME,userCommonService.getUserNameById(Func.toLong(variables.get("assignee"))));
			}
		}else if(task.getTaskDefinitionKey().equals("check")){
			variables.put(FlowVariableContants.ACT_CHECKER,Func.toStr(AuthUtil.getUserId()));
		}else if(task.getTaskDefinitionKey().equals("approveTask")){
			variables.put(FlowVariableContants.ACT_SENIOR,Func.toStr(AuthUtil.getUserId()));
		}
		variables.remove("programOnMachine");//其他节点，忽略现场编程标记
		if (StringUtil.isNoneBlank(processInstanceId, comment)) {
			taskService.addComment(taskId, processInstanceId, comment);
		}

		variables.put(FlowVariableContants.LAST_STEP_USER_NICKNAME, AuthUtil.getNickName());

		variables.remove(FlowVariableContants.PROCESS_EDITION);//不要升版了

		if("confirmIsUseableTask".equals(task.getTaskDefinitionKey())){
			variables.put(FlowContants.CURE_PROGRAM_USEABLE,operateResult);

			if(FlowContants.Y.equals(operateResult)) {
				//判定可用，记录为实际编程员
				variables.put(FlowVariableContants.ACT_PROGRAMMER,Func.toStr(AuthUtil.getUserId()));
			}
		}
		taskService.complete(taskId, variables);
	}


	/**
	 * 是否需要上传文件（车床不需要）
	 * @param machineCode 机床编码
	 * @return 是否需要上传
	 */
	boolean needUploadProgramFile(String machineCode){
		boolean need;
		Machine machine = machineService.getByCode(machineCode);
		String turning = paramService.turninngValue();
		need = !StringUtils.equals(turning,machine.getMachineSpec());
		return need;
	}

}