package com.ruoyi.flowable.service.impl;

import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.enums.FileType;
import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.sms.SmsSenderUtils;
import com.ruoyi.common.utils.uuid.IdUtils;
import com.ruoyi.flowable.common.constant.ProcessConstants;
import com.ruoyi.flowable.common.constant.UUIDGenerator;
import com.ruoyi.flowable.common.enums.FlowStatusEnum;
import com.ruoyi.flowable.factory.FlowServiceFactory;
import com.ruoyi.flowable.service.IFlowInstanceService;
import com.ruoyi.flowable.service.IFlowService;
import com.ruoyi.flowable.service.IInvestigateService;
import com.ruoyi.invest.domain.*;
import com.ruoyi.invest.domain.vo.ProjectInvestigateVo;
import com.ruoyi.invest.mapper.InvestigateMapper;
import com.ruoyi.invest.mapper.TProjectScoringMapper;
import com.ruoyi.invest.service.*;
import com.ruoyi.system.mapper.SysDeptMapper;
import com.ruoyi.system.service.ISysUserService;
import com.ruoyi.tool.service.ITUnifyFileService;
import org.flowable.engine.repository.ProcessDefinition;
import org.flowable.engine.runtime.ProcessInstance;
import org.flowable.task.api.Task;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import javax.servlet.http.HttpServletRequest;
import java.io.IOException;
import java.util.*;

/**
 * 项目池Service业务层处理
 * 
 * @author ruoyi
 * @date 2024-02-21
 */
@Service
public class InvestigateServiceImpl extends FlowServiceFactory implements IInvestigateService
{
    @Autowired
    private InvestigateMapper investigateMapper;
    @Autowired
    private ITProjectInvestigateService tProjectInvestigateService;
    @Autowired
    private ITProjectInvestigatePersonService tProjectInvestigatePersonService;
    @Autowired
    private ITProjectPoolService tProjectPoolService;
    @Autowired
    private ITProjectCirculationService tProjectCirculationService;

    @Autowired
    private ITUnifyFileService tUnifyFileService;

    @Autowired
    private IFlowBaseInfoService activitiBaseInfoService;
    @Autowired
    private IFlowInstanceService flowInstanceService;
    @Autowired
    private ISysUserService sysUserService;
    @Autowired
    private SysDeptMapper sysDeptMapper;
    @Autowired
    private IFlowService flowService;
    @Autowired
    private TProjectScoringMapper tProjectScoringMapper;
    @Override
    public List<ProjectInvestigateVo> getMyTaskList(String userId, TProjectInvestigate tProjectInvestigate){
        return investigateMapper.getMyTaskList(userId, tProjectInvestigate);
    }
    @Override
    public List<ProjectInvestigateVo> getMyDoneTaskList(String userId, TProjectInvestigate tProjectInvestigate){
        return investigateMapper.getMyDoneTaskList(userId, tProjectInvestigate);
    }
    @Override
    public List<ProjectInvestigateVo> getMyList(String userId,TProjectInvestigate tProjectInvestigate){
        return investigateMapper.getMyList(userId, tProjectInvestigate);
    }
    /**
     * 查询项目池
     * 
     * @param pInstId 流程实例Id
     * @return 项目池
     */
    @Override
    public TProjectInvestigate selectTProjectInvestigateByProcInstId(String pInstId)
    {
        return investigateMapper.selectTProjectInvestigateByProcInstId(pInstId);
    }

    @Override
    public AjaxResult start(TProjectInvestigate tProjectInvestigate) {

        // 根据key值获取最新的流程部署id
        String pDefId = null;
        ProcessInstance pInst = null;
        try {
            List<ProcessDefinition> list = repositoryService.createProcessDefinitionQuery()
                    .processDefinitionKey("dgt-due-workflow")
                    .orderByProcessDefinitionVersion().desc().list();
            if(list.size()==0){
                return AjaxResult.error("未找到该流程，无法开启流程！");
            }
            pDefId = list.get(0).getId();
            ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().processDefinitionId(pDefId)
                    .latestVersion().singleResult();
            if (Objects.nonNull(processDefinition) && processDefinition.isSuspended()) {
                return AjaxResult.error("流程已被挂起,请先激活流程");
            }
            if(StringUtils.isNotBlank(pDefId)){

                //设置参数
                Map<String, Object> formProperties = new HashMap<String, Object>();
                // 设置流程发起人Id到流程中
                SysUser sysUser = SecurityUtils.getLoginUser().getUser();
                identityService.setAuthenticatedUserId(sysUser.getUserId().toString());
                formProperties.put("auditPass",tProjectInvestigate.isFlag()?true:false);
                //暂存
                formProperties.put(ProcessConstants.PROCESS_INITIATOR, sysUser.getUserId());
                //投资部负责人
                String leader=sysDeptMapper.selectDeptLeader("投资部");
                formProperties.put("MANAGER",sysUserService.selectUserByUserName(leader).getUserId());
                //尽职背调上传人
                List<String> userIds = Arrays.asList(tProjectInvestigate.getInvestigatePersonId().split(","));
                formProperties.put("uploadList", userIds);
                pInst = runtimeService.startProcessInstanceById(pDefId, formProperties);
                if(pInst!=null){
                    String nickName= SecurityUtils.getLoginUser().getUser().getNickName();
                    String userId=SecurityUtils.getLoginUser().getUserId().toString();
                    //保存信息
                    tProjectInvestigate.setId(IdUtils.fastSimpleUUID());
                    tProjectInvestigate.setProcInstId(pInst.getProcessInstanceId());
                    tProjectInvestigate.setCreateBy(userId);
                    if(tProjectInvestigate.isFlag()){
                        //tProjectInvestigate.setStatus(1);//提交
                    }else{
                        //tProjectInvestigate.setStatus(0);//暂存
                    }
                    // todo 保存尽职背调附件信息
                    tUnifyFileService.insertTUnifyFileList(tProjectInvestigate.getListFile(),
                            tProjectInvestigate.getProjectPoolId(),
                            tProjectInvestigate.getId(),//尽调ID
                            String.valueOf(FileType.INVESTIGATE.ordinal()),//文件类型:尽调
                            nickName);

                    // todo 增加尽调创建记录
                    tProjectCirculationService.insertTProjectCirculation(tProjectInvestigate.getProjectPoolId(),tProjectInvestigate.getInvestigateName()+"(尽职背调)",nickName);

                    // todo 更改尽调状态
                    tProjectPoolService.updateTProjectPoolByInvestigateFlag(tProjectInvestigate.getProjectPoolId(),"1");

                    // todo 短信提醒
                    /*if(StringUtils.isNotEmpty(tProjectInvestigate.getInvestigatePersonId())){
                        StringUtils.str2List(tProjectInvestigate.getInvestigatePersonId(),",",true,true).stream().forEach(str -> {
                            SysUser user = sysUserService.selectUserById(Long.valueOf(str));
                            String contents = "您好，"+user.getNickName()+"，" + tProjectInvestigate.getProjectName() + "已开启尽职背调。";
                            try {
                                SmsSenderUtils.sendSms(user.getPhonenumber(),contents);
                            } catch (IOException e) {
                                logger.error("短信发送失败"+e.getMessage());
                            }
                        });
                    }*/
                    tProjectInvestigateService.insertTProjectInvestigate(tProjectInvestigate);

                    FlowBaseInfo flowBaseInfo = new FlowBaseInfo();
                    flowBaseInfo.setCreateBy(userId);
                    flowBaseInfo.setId(UUIDGenerator.uuid());
                    flowBaseInfo.setFormProperties(flowInstanceService.getFormProperties(pInst));
                    flowBaseInfo.setProcDefId(pDefId);
                    flowBaseInfo.setProcInsId(pInst.getId());
                    flowBaseInfo.setTaskName("申请人");
                    flowBaseInfo.setFlag(true);
                    flowBaseInfo.setComment(tProjectInvestigate.isFlag() ? "[提交]" : "[暂存]");
                    flowBaseInfo.setStatus(FlowStatusEnum.STARTED.getName());
                    activitiBaseInfoService.addActivitiBaseInfo(flowBaseInfo);

                    TProjectPool tProjectPool=new TProjectPool();
                    tProjectPool.setId(tProjectInvestigate.getProjectPoolId());
                    tProjectPool.setProjectStage("4");//项目阶段-尽职背调
                    tProjectPool.setProjectState("f");//项目状态-尽职背调
                    tProjectPoolService.updateTProjectPool(tProjectPool);
                    return AjaxResult.success();
                }
                return AjaxResult.error();
            }
            return AjaxResult.error();
        } catch (Exception e) {
            /*res.put("status",false);
            res.put("msg", "流程定义id为空, 无法开启流程！");*/
            e.printStackTrace();
            return AjaxResult.error("msg", "流程定义id为空, 无法开启流程！");

        }


    }
    @Override
    public AjaxResult complete(TProjectInvestigate tProjectInvestigate, TProjectInvestigatePerson tProjectInvestigatePerson, FlowBaseInfo flow,HttpServletRequest request){
        //Task task=taskService.createTaskQuery().processInstanceId(tProjectApproval.getProcInstId()).singleResult();
        Task task = taskService.createTaskQuery().taskId(flow.getTaskId()).singleResult();
        if (Objects.isNull(task)) {
            return AjaxResult.error("任务不存在");
        }
        //当前你登录人
        SysUser userInfo=SecurityUtils.getLoginUser().getUser();
        Map<String, Object> rs = new HashMap<String, Object>();
        rs.put("status",true);
        Map<String, Object> formProperties = new HashMap<>();
        formProperties.put("auditPass", tProjectInvestigate.isFlag());
        //尽职背调上传人
        if("modifyApply".equals(task.getTaskDefinitionKey())) {
            //尽职背调上传人
            List<String> userIds = Arrays.asList(tProjectInvestigate.getInvestigatePersonId().split(","));
            formProperties.put("uploadList", userIds);
        }

        Map<String, Object> fpMap = flowService.getFormProperties(task.getProcessDefinitionId(), task.getId());
        try {
            rs = flowService.taskComplete( task.getId(), tProjectInvestigate.isFlag(), formProperties, userInfo.getUserId().toString());
        } catch (Exception e) {
            e.printStackTrace();
            rs.put("status", false);
            rs.put("msg", "流程审批失败");
        }
        boolean status = (boolean) rs.get("status");
        // 审核成功, 则记录审核信息
        if (status) {
            TProjectPool tProjectPool=new TProjectPool();
            tProjectPool.setId(tProjectInvestigate.getProjectPoolId());
            // todo 保存尽职背调资料
            tUnifyFileService.insertTUnifyFileList(tProjectInvestigate.getListFile(),
                    tProjectInvestigate.getProjectPoolId(),
                    tProjectInvestigate.getId(),
                    String.valueOf(FileType.INVESTIGATE.ordinal()),
                    userInfo.getNickName());
            //上传尽职背调报告
            if ("upload".equals(task.getTaskDefinitionKey())) {
                if(StringUtils.isNull(tProjectInvestigatePerson.getId())){
                    tProjectInvestigatePerson.setId(IdUtils.fastSimpleUUID());
                }
                tProjectInvestigatePerson.setInvestigatePerson(userInfo.getNickName());
                tProjectInvestigatePerson.setInvestigatePersonId(userInfo.getUserId().toString());
                tProjectInvestigatePerson.setDeptId(userInfo.getDeptId());
                // todo 保存附件信息
                tUnifyFileService.insertTUnifyFileList(tProjectInvestigatePerson.getListFile(),
                        tProjectInvestigatePerson.getProjectPoolId(),
                        tProjectInvestigatePerson.getId(),//尽调ID
                        String.valueOf(FileType.INVESTIGATE.ordinal()),//文件类型:尽调
                        userInfo.getNickName());

                // todo 增加项目创建记录
                tProjectCirculationService.insertTProjectCirculation(tProjectInvestigatePerson.getProjectPoolId(),"上传尽调报告", userInfo.getNickName());

                tProjectInvestigatePersonService.insertTProjectInvestigatePerson(tProjectInvestigatePerson);
            }

            if("president".equals(task.getTaskDefinitionKey())){
//                tProjectPool.setProjectStage("5");//项目阶段-项目投决
//                tProjectPool.setProjectState("i");//项目状态-项目投决通过
            }
            //FlowBaseInfo flow = new FlowBaseInfo();
            if(flow==null){
                flow = new FlowBaseInfo();
            }
            flow.setId(UUIDGenerator.uuid());
            flow.setFormProperties(flowService.getFormProperties(fpMap, request.getParameterMap()));
            flow.setStatus(FlowStatusEnum.RUNNING.getName());
            flow.setProcDefId(task.getProcessDefinitionId());
            flow.setProcInsId(task.getProcessInstanceId());
            flow.setTaskDefKey(task.getTaskDefinitionKey());
            String isOk = tProjectInvestigate.isFlag() ? "[同意]" : "[驳回]";
            if ("modifyApply".equals(task.getTaskDefinitionKey())) {
                tProjectInvestigate.setStatus(tProjectInvestigate.isFlag() ? 1 : 4);
                isOk = tProjectInvestigate.isFlag() ? "[提交]" : "[关闭]";
            } else {
                tProjectInvestigate.setStatus(tProjectInvestigate.isFlag() ? 2 : 0);
            }
            if (null != flow.getComment()) {
                flow.setComment(isOk + flow.getComment());
            } else {
                flow.setComment(isOk);
            }
            flow.setTaskName(task.getName());
            flow.setCreateBy(SecurityUtils.getLoginUser().getUserId().toString());

            ProcessInstance processInstance = runtimeService.createProcessInstanceQuery().processInstanceId(task.getProcessInstanceId()).active().singleResult();
            // 表示流程已经审批结束了
            if (processInstance == null) {
                flow.setStatus(FlowStatusEnum.ENDED.getName());
                if (!"modifyApply".equals(task.getTaskDefinitionKey())&&!"president".equals(task.getTaskDefinitionKey())) {
                    tProjectInvestigate.setStatus(3);
                    tProjectPool.setProjectStage("5");//项目阶段-项目投决
                    tProjectPool.setProjectState("h");//项目状态-准备项目投决材料
                    tProjectPool.setUpdateBy(userInfo.getNickName());
                    //tProjectPool.setInvestigateDate(new Date());//投决通过日期
                }else{
                    tProjectPool.setProjectStage("4");//项目阶段-尽职背调
                    tProjectPool.setProjectState("f");//项目状态-尽职背调
                    tProjectPool.setInvestigateFlag("0");
                    tProjectPool.setUpdateBy(userInfo.getNickName());
                }
                tProjectPoolService.updateTProjectPool(tProjectPool);
            }

            tProjectInvestigateService.updateTProjectInvestigate(tProjectInvestigate);
            activitiBaseInfoService.addActivitiBaseInfo(flow);
        }
        return AjaxResult.success();
    }
    public TProjectMeeting selectTProjectMeetingByProcInstId(String pInstId){
        TProjectInvestigate tProjectInvestigate=this.selectTProjectInvestigateByProcInstId(pInstId);
        TProjectMeeting tProjectMeeting=null;
        if(tProjectInvestigate!=null){
            //tProjectMeeting=tProjectMeetingService.selectTProjectMeetingByProjectPoolId(tProjectInvestigate.getProjectPoolId());
        }
        return tProjectMeeting;
    }
    /**
     * 根据流程Id查询汇总分数和平均分数
     * @param pInstId
     * @return
     */
    @Override
    public Map<String, String> selectSumScore(String pInstId) {
        TProjectInvestigate tProjectInvestigate=this.selectTProjectInvestigateByProcInstId(pInstId);
        Map<String, String> sumScore=new HashMap<>();
        if(tProjectInvestigate!=null){
            //TProjectMeeting tProjectMeeting=tProjectMeetingService.selectTProjectMeetingByProjectPoolId(tProjectInvestigate.getProjectPoolId());
            //sumScore=tProjectScoringMapper.selectMeetingId(tProjectMeeting.getId());
        }
        return sumScore;
    }

}