package com.hssx.cloudmodel.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.hssx.cloudmodel.constant.Constant;
import com.hssx.cloudmodel.entity.*;
import com.hssx.cloudmodel.entity.vo.MouldVO;
import com.hssx.cloudmodel.entity.vo.ProjectVO;
import com.hssx.cloudmodel.entity.vo.UserVO;
import com.hssx.cloudmodel.mapper.*;
import com.hssx.cloudmodel.service.ProjectService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.hssx.cloudmodel.util.HttpRespMsg;
import com.hssx.cloudmodel.util.ListUtil;
import com.hssx.cloudmodel.util.PageUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import javax.jws.soap.SOAPBinding;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.stream.Collector;
import java.util.stream.Collectors;

/**
 * <p>
 * 服务实现类
 * </p>
 *
 * @author 吴涛涛
 * @since 2019-07-27
 */
@Service
public class ProjectServiceImpl extends ServiceImpl<ProjectMapper, Project> implements ProjectService {

    @Resource
    ProjectMapper projectMapper;
    @Resource
    ProjectUserMapper projectUserMapper;
    @Resource
    UserMapper userMapper;
    @Resource
    CompanyMapper companyMapper;
    @Resource
    CustomCompanyMapper customCompanyMapper;
    @Resource
    MouldMapper mouldMapper;
    @Resource
    ProjectApproveMapper projectApproveMapper;
    @Resource
    PowerMapper powerMapper;

    @Override
    public HttpRespMsg addAndUpdateProject(Project project, Integer flag, User user, String userIds,
                                           String customerCompanyIds, String customerCompanyNames, String modelIds,
                                           Integer customerApproverId, Integer ownerApproverId) {
        HttpRespMsg msg = new HttpRespMsg();
        if (user != null) {
            QueryWrapper<Project> qw = new QueryWrapper<>();
            qw.orderByDesc("id").last("limit 1");
            Project lastProject = projectMapper.selectOne(qw);
            if (flag == 0) {
                synchronized (this) {
                    int count = 1;
                    if (lastProject != null) {
                        //YMXM201903220001
                        String numStr = lastProject.getProjectNo().substring(13);
                        int num = Integer.valueOf(numStr).intValue();
                        count += num;
                    }
                    long time = System.currentTimeMillis();
                    Company company = companyMapper.selectById(user.getCompanyId());
                    SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd");
                    String seq = sdf.format(time) + String.format("%04d", count);
                    project.setCreatorId(user.getId());
                    project.setCreator(user.getUsername());
                    project.setOwnerCompany(user.getCompanyId());
                    project.setOwnerCompanyName(company.getCompanyName());
                    project.setProjectNo(Constant.PROJECT_PREFIX + seq);
                    projectMapper.insert(project);
                    //添加生产方关联公司
                    if (customerCompanyIds != null && !"".equals(customerCompanyIds) && customerCompanyNames != null && !"".equals(customerCompanyNames)) {
                        List<Integer> ides = ListUtil.convertIntegerIdsArrayToList(customerCompanyIds);
                        String[] split = customerCompanyNames.split(",");
                        int index = 0;
                        for (String cusCompany : split) {
                            CustomCompany customCompany = new CustomCompany();
                            customCompany.setCompanyId(ides.get(index));
                            customCompany.setCompanyName(cusCompany);
                            customCompany.setProjectId(project.getId());
                            customCompanyMapper.insert(customCompany);
                            index++;
                        }
                    }
                    //添加模具
                    if (modelIds != null && !"".equals(modelIds)) {
                        List<Integer> modelList = ListUtil.convertIntegerIdsArrayToList(modelIds);
                        int index = 1;
                        if (modelList.size() > 0) {
                            for (Integer id : modelList) {
                                Mould mould = new Mould();
                                mould.setId(id);
                                mould.setProjectId(project.getId());
                                mould.setBelongProjectGrade(index / modelList.size() + "");
                                mouldMapper.updateById(mould);
                            }
                        }
                    }
                }
            } else if (flag == 1) {
                projectMapper.updateById(project);
                //删除参与人与项目项目经理相同id的人
                projectUserMapper.delete(new QueryWrapper<ProjectUser>().eq("user_id", project.getManagerId()).eq("project_id", project.getId()));
                //删除之前添加的生产方公司
                customCompanyMapper.delete(new QueryWrapper<CustomCompany>().eq("project_id", project.getId()));
                //重新添加生产方公司
                if (customerCompanyIds != null && !"".equals(customerCompanyIds) && customerCompanyNames != null && !"".equals(customerCompanyNames)) {
                    List<Integer> ides = ListUtil.convertIntegerIdsArrayToList(customerCompanyIds);
                    String[] split = customerCompanyNames.split(",");
                    int index = 0;
                    for (String cusCompany : split) {
                        CustomCompany customCompany = new CustomCompany();
                        customCompany.setCompanyId(ides.get(index));
                        customCompany.setCompanyName(cusCompany);
                        customCompany.setProjectId(project.getId());
                        customCompanyMapper.insert(customCompany);
                        index++;
                    }
                }
                //删除之前的项目审批人
                projectApproveMapper.delete(new QueryWrapper<ProjectApprove>().eq("project_id", project.getId()));
                //删除权限表里的审批权限数据
                powerMapper.delete(new QueryWrapper<Power>().eq("project_id", project.getId()).eq("power_type", Constant.APPROVAL_AUTHORITY));
                //删除之前项目参与人的下载权限
                projectMapper.selectById(project.getId());
                List<Integer> approverIds = projectApproveMapper.selectList(new QueryWrapper<ProjectApprove>().eq("project_id", project.getId()))
                        .stream()
                        .map(ProjectApprove::getApproverId)
                        .collect(Collectors.toList());
                approverIds.add(-1);
                powerMapper.delete(new QueryWrapper<Power>().in("user_id", approverIds));
                //重新添加审批人
                //1.添加资产方审批人
                if (null != customerApproverId) {
                    User customerExaminer = userMapper.selectById(customerApproverId);
                    Company company = companyMapper.selectById(customerExaminer.getCompanyId());
                    ProjectApprove projectApprove = new ProjectApprove();
                    projectApprove.setApproverId(customerExaminer.getId());
                    projectApprove.setApproverName(customerExaminer.getUsername());
                    projectApprove.setCompanyId(customerExaminer.getCompanyId());
                    projectApprove.setCompanyName(company.getCompanyName());
                    projectApprove.setProjectId(project.getId());
                    projectApprove.setSubordinateType(customerExaminer.getSubordinateType());
                    projectApproveMapper.insert(projectApprove);
                    Power power = new Power();
                    power.setUserId(customerExaminer.getId());
                    power.setProjectId(project.getId());
                    power.setPowerType(Constant.APPROVAL_AUTHORITY);
                    powerMapper.insert(power);
                    //审批人默认有下载权限
                    power.setUserId(customerExaminer.getId());
                    power.setProjectId(project.getId());
                    power.setPowerType(Constant.DOWNLOAD_AUTHORITY);
                    powerMapper.insert(power);
                }
                if (null != ownerApproverId) {
                    //2.添加生产方审批人
                    User ownerExaminer = userMapper.selectById(ownerApproverId);
                    Company company = companyMapper.selectById(ownerExaminer.getCompanyId());
                    ProjectApprove ownerProjectApprove = new ProjectApprove();
                    ownerProjectApprove.setApproverId(ownerExaminer.getId());
                    ownerProjectApprove.setApproverName(ownerExaminer.getUsername());
                    ownerProjectApprove.setCompanyId(ownerExaminer.getCompanyId());
                    ownerProjectApprove.setCompanyName(company.getCompanyName());
                    ownerProjectApprove.setProjectId(project.getId());
                    ownerProjectApprove.setSubordinateType(ownerExaminer.getSubordinateType());
                    projectApproveMapper.insert(ownerProjectApprove);
                    Power power = new Power();
                    power.setUserId(ownerExaminer.getId());
                    power.setProjectId(project.getId());
                    power.setPowerType(Constant.APPROVAL_AUTHORITY);
                    powerMapper.insert(power);
                    //审批人默认有下载权限
                    power.setUserId(ownerExaminer.getId());
                    power.setProjectId(project.getId());
                    power.setPowerType(Constant.DOWNLOAD_AUTHORITY);
                    powerMapper.insert(power);
                }
                //删除之前分配的人员
                QueryWrapper<ProjectUser> qwPro = new QueryWrapper<>();
                qwPro.eq("project_id", project.getId());
                projectUserMapper.delete(qwPro);
                //再次重新分配
                this.handOutProject(project, userIds);
                //删除之前分配与项目关联的模具,即将之前的关联项目id修改成未关联
                mouldMapper.updateMouldByProjectId(project);
                //再次模具的分配
                if (modelIds != null && !"".equals(modelIds)) {
                    List<Integer> modelList = ListUtil.convertIntegerIdsArrayToList(modelIds);
                    int index = 1;
                    if (modelList.size() > 0) {
                        for (Integer id : modelList) {
                            Mould mould = new Mould();
                            mould.setId(id);
                            mould.setProjectId(project.getId());
                            mould.setBelongProjectGrade(index / modelList.size() + "");
                            mouldMapper.updateById(mould);
                        }
                    }
                }
            }
        } else {
            msg.setError("当前角色涉及权限问题，请重新登录");
        }
        return msg;
    }

    @Override
    public HttpRespMsg handOutProject(Project project, String userIds) {
        HttpRespMsg msg = new HttpRespMsg();
        Project pro = projectMapper.selectById(project.getId());
        List<Integer> ids = new ArrayList<>();
        if (userIds != null && userIds != "") {
            List<String> list = ListUtil.convertLongIdsArrayToList(userIds);
            if (list().size() > 0) {
                for (String id : list) {
                    User user = userMapper.selectById(id);
                    ProjectUser projectUser = new ProjectUser();
                    projectUser.setUserId(Integer.parseInt(id));
                    projectUser.setProjectId(project.getId());
                    projectUser.setSubordinate(user.getSubordinateType());
                    projectUserMapper.insert(projectUser);
                }
            }
        } else {
            msg.setError("用户id不能为null和空");
        }
        return msg;
    }

    @Override
    public HttpRespMsg getList(String keyName, PageUtil page, User currentUser) {
        HttpRespMsg msg = new HttpRespMsg();
        if (currentUser != null) {
            PageHelper.startPage(page.getPageNum(), page.getPageSize());
            List<ProjectVO> projects = projectMapper.getProjectListByUid(keyName, currentUser);
            PageInfo<ProjectVO> pageInfos = new PageInfo<>(projects);
            msg.data = pageInfos;
        } else {
            msg.setError("当前用户不存，或涉及到权限问题，请重新登录");
        }
        QueryWrapper<Project> qw = new QueryWrapper<>();
        qw.select("project_name", "creator", "charger", "indate");
        if (keyName != null) {
            qw.like("project_name", keyName);
        }
        return msg;
    }

    @Override
    public HttpRespMsg getUserByCompanyIdOrSubordinateType(User user) {
        HttpRespMsg msg = new HttpRespMsg();
        List<User> users = new ArrayList<>();
        QueryWrapper<User> qw = new QueryWrapper<>();
        if (user.getCompanyId() != null) {
            qw.eq("company_id", user.getCompanyId());
        } else if (user.getSubordinateType() != null) {
            qw.eq("subordinate_type", user.getSubordinateType());
        }
        users = userMapper.selectList(qw);
        msg.data = users;
        return msg;
    }

    @Override
    public HttpRespMsg getProjectDetail(Project project, String token) {
        Map<String, Object> map = new HashMap<>();
        HttpRespMsg msg = new HttpRespMsg();
        ProjectVO vo = projectMapper.getProjectById(project.getId());
        User currentUser = userMapper.selectOne(new QueryWrapper<User>().eq("head_imgurl", token));
        if (Constant.SYS_PARENT_ID == currentUser.getParentId()) {
            //当前人超级管理员 ,对项目只可以浏览
            map.put("update", 0);
            map.put("download", 0);
            map.put("view", 1);
            map.put("approve", 0);
        } else if (Constant.SYS_ID == currentUser.getParentId()) {
            //当前为系统管理员
            map.put("update", 1);
            map.put("download", 1);
            map.put("view", 1);
            map.put("approve", 0);
        } else if (vo.getManagerId() == currentUser.getId()) {
            //当前人是该项目的项目经理
            Integer approve = 0;
            if (projectApproveMapper.selectCount(new QueryWrapper<ProjectApprove>().eq("approver_id", currentUser.getId())) > 0) {
                //查看当前项目经理是否为审批人
                approve = 1;
            }
            map.put("update", 1);
            map.put("download", 1);
            map.put("view", 1);
            map.put("approve", approve);
        } else if (projectApproveMapper.selectCount(new QueryWrapper<ProjectApprove>().eq("approver_id", currentUser.getId())) > 0) {
            //是否为审批人
            //该项目的参与人
            Integer update = 0;
            Integer download = 0;
            Integer view = 0;
            Integer approve = 1;
            List<Power> powers = powerMapper.selectList(new QueryWrapper<Power>().eq("project_id", project.getId()).eq("user_id", currentUser.getId()));
            if (powers.size() > 0) {
                for (Power power : powers) {
                    if (power.getPowerType() == 0) {
                        update = 1;
                    } else if (power.getPowerType() == 1) {
                        download = 1;
                    } else if (power.getPowerType() == 2) {
                        view = 1;
                    } else {
                        approve = 1;
                    }
                }
            }
            map.put("update", update);
            map.put("download", download);
            map.put("view", view);
            map.put("approve", approve);
        } else {
            //该项目的参与人
            Integer update = 0;
            Integer download = 0;
            Integer view = 0;
            Integer approve = 0;
            List<Power> powers = powerMapper.selectList(new QueryWrapper<Power>().eq("project_id", project.getId()).eq("user_id", currentUser.getId()));
            if (powers.size() > 0) {
                for (Power power : powers) {
                    if (power.getPowerType() == 0) {
                        update = 1;
                    } else if (power.getPowerType() == 1) {
                        download = 1;
                    } else if (power.getPowerType() == 2) {
                        view = 1;
                    } else {
                        approve = 1;
                    }
                }
            }
            map.put("update", update);
            map.put("download", download);
            map.put("view", view);
            map.put("approve", approve);
        }
        List<User> users = projectMapper.getProjectUserById(project.getId());
        vo.setParticipateUsers(users);
        //处理users按照客户呼和供应商分组
        System.out.println("users===>" + users);
//        for (User user : users) {
//            if (user.getSubordinateType() == 0) {
//                //资产方
//                vo.getOwnerUsers().add(user);
//            } else if (user.getSubordinateType() == 1) {
//                //生产方
//                vo.getCustomUsers().add(user);
//            }
//        }
        map.put("vo", vo);
        msg.data = map;
        return msg;
    }

    @Override
    public HttpRespMsg getUserListByCompanyIds(String companyIds, Integer adminId, Integer projectId) {
        HttpRespMsg msg = new HttpRespMsg();
        QueryWrapper<User> qw = new QueryWrapper<User>();
        if (!"".equals(companyIds) && companyIds != null) {
            List<Integer> ids = ListUtil.convertIntegerIdsArrayToList(companyIds);
            //该项目的项目经理不能充当参与人
            Integer managerId = -1;
            if (projectId != null) {
                Project project = projectMapper.selectById(projectId);
                if (adminId == project.getManagerId()) {
                    //是本项目的项目项目经理需要返回本人
                    qw.eq("id", adminId);
                }
            }
            //所选公司下的人
            qw.in("company_id", ids);
            //不包含资产方的系统管理员
            qw.ne("parent_id", Constant.SYS_ID);
            msg.data = userMapper.selectList(qw);
        }
        return msg;
    }

    @Override
    public HttpRespMsg getModelListByCompanyId(User user) {
        HttpRespMsg msg = new HttpRespMsg();
        QueryWrapper<Mould> qw = new QueryWrapper<>();
        Integer companyId = -1;
        if (Constant.SYS_ID == user.getParentId()) {
            //此时是admin
            User admin = userMapper.selectOne(new QueryWrapper<User>().eq("id", user.getId()));
            companyId = admin.getCompanyId();
//            qw.eq("company_id", admin.getCompanyId());
        } else if (Constant.SYS_PARENT_ID == user.getParentId()) {
            //系统管理员
//            qw.eq("company_type",Constant.ASSETS_COMPANY);
        } else {
            //此时是项目经理
            User admin = userMapper.selectOne(new QueryWrapper<User>().eq("id", user.getParentId()));
            companyId = admin.getCompanyId();
//            qw.eq("company_id", admin.getCompanyId());
        }
        msg.data = mouldMapper.selectListByCompanyId(companyId);
        return msg;
    }

    @Override
    public HttpRespMsg getModelListByUser(UserVO userVO, PageUtil page) {
        HttpRespMsg msg = new HttpRespMsg();
        List<Integer> set = new ArrayList<>();
        set.add(-1);
        List<MouldVO> moulds = new ArrayList<>();
        if (userVO.getId() != null) {
            //资产方管理员，获取他公司下的所有模具
            PageHelper.startPage(page.getPageNum(), page.getPageSize());
            if (Constant.SYS_PARENT_ID == userVO.getParentId()) {
                moulds = mouldMapper.selectListByCondition(userVO);
            } else if (Constant.SYS_ID == userVO.getParentId()) {
                moulds = mouldMapper.selectListByCondition(userVO);
            } else {
                //普通用户或者项目经理
                //充当项目经理参与的项目
                if (userVO.getProjectId() != -1) {
                    set.add(userVO.getProjectId());
                    moulds = mouldMapper.selectListByConditionByProject(userVO, set);
                } else {
                    QueryWrapper<Project> qw = new QueryWrapper<>();
                    qw.eq("manager_id", userVO.getId());
                    List<Project> projects = projectMapper.selectList(qw);
                    if (projects.size() > 0) {
                        for (Project project : projects) {
                            set.add(project.getId());
                        }
                    }
//                //充当普通人员参与的项目
                    List<ProjectUser> projectUsers = projectUserMapper.selectList(new QueryWrapper<ProjectUser>().eq("user_id", userVO.getId()));
                    if (projectUsers.size() > 0) {
                        for (ProjectUser projectUser : projectUsers) {
                            set.add(projectUser.getProjectId());
                        }
                    }
//                //充当审批人员参与的项目
                    List<ProjectApprove> projectss = projectApproveMapper.selectList(new QueryWrapper<ProjectApprove>().eq("approver_id", userVO.getId()));
                    if (projectss.size() > 0) {
                        for (ProjectApprove projectUser : projectss) {
                            set.add(projectUser.getProjectId());
                        }
                    }
                    moulds = mouldMapper.selectListByConditionByProject(userVO, set);
                }
            }
            PageInfo<MouldVO> pageInfo = new PageInfo<>(moulds);
            msg.data = pageInfo;
        } else {
            msg.setError("用户不存在，或者未登录！");
        }
        return msg;
    }

    @Override
    public HttpRespMsg getListByUser(String token) {
        HttpRespMsg msg = new HttpRespMsg();
        List<Integer> ides = new ArrayList<>();
        ides.add(-1);
        User user = userMapper.selectOne(new QueryWrapper<User>().eq("head_imgurl", token));
        List<Project> projects = new ArrayList<>();
        if (user != null) {
            QueryWrapper<Project> qw = new QueryWrapper<>();
            qw.select("id", "project_name");
            if (Constant.SYS_PARENT_ID == user.getParentId()) {
                //系统超级管理员，可获得所有项目
                projects = projectMapper.selectList(qw);
            } else if (Constant.SYS_ID == user.getParentId()) {
                //资产方管理员
                qw.eq("owner_company", user.getCompanyId());
                projects = projectMapper.selectList(qw);
            } else {
                QueryWrapper<Project> qwPro = new QueryWrapper<>();
                qwPro.eq("manager_id", user.getId());
                List<Project> projectList = projectMapper.selectList(qw);
                for (Project project : projectList) {
                    ides.add(project.getId());
                }
                //项目经理或者普通用户
                List<ProjectUser> projectUsers = projectUserMapper.selectList(new QueryWrapper<ProjectUser>().eq("user_id", user.getId()));
                for (ProjectUser projectUser : projectUsers) {
                    ides.add(projectUser.getProjectId());
                }
                //作为审批人
                List<ProjectApprove> projectApproves = projectApproveMapper.selectList(new QueryWrapper<ProjectApprove>().eq("approver_id", user.getId()));
                for (ProjectApprove projectApprove : projectApproves) {
                    ides.add(projectApprove.getProjectId());
                }
                qw.in("id", ides);
                projects = projectMapper.selectList(qw);
            }
            msg.data = projects;
        } else {
            msg.setError("当前用户未登录，或者用户不存在");
        }
        return msg;
    }

    @Override
    public HttpRespMsg getProjectListByUserAndCompany(UserVO userVO) {
        HttpRespMsg msg = new HttpRespMsg();
        User user = userMapper.selectOne(new QueryWrapper<User>().eq("head_imgurl", userVO.getToken()));
        List<Project> list = new ArrayList<>();
        if (user == null) {
            msg.setError("当前用户未登录，或者用户不存在");
            return msg;
        } else {
            if (Constant.SYS_ID == user.getId()) {
                //admin创建人员,获取该公司下的所有项目
                list =  projectMapper.selectList(new QueryWrapper<Project>().eq("owner_company", user.getCompanyId()));
            }else{
                //项目经理创建人员，获取当前项目经理的充当项目经理的任务
                list = projectMapper.selectList(new QueryWrapper<Project>().eq("manager_id", user.getId()));
            }
            msg.data = list;
        }
        return msg;
    }
}