package com.ruoyi.web.controller.api;


import cn.afterturn.easypoi.excel.ExcelExportUtil;
import cn.afterturn.easypoi.excel.ExcelImportUtil;
import cn.afterturn.easypoi.excel.entity.ExportParams;
import cn.afterturn.easypoi.excel.entity.ImportParams;
import cn.hutool.json.JSON;
import cn.hutool.json.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.basic.PageInfo;
import com.ruoyi.common.core.domain.BaseModel;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.exception.ServiceException;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.WebUtils;
import com.ruoyi.common.utils.bean.BeanUtils;
import com.ruoyi.framework.web.service.TokenService;
import com.ruoyi.system.dto.LocationDTO;
import com.ruoyi.system.importExcel.TLocationImportExcel;
import com.ruoyi.system.model.*;
import com.ruoyi.system.query.LocationListQuery;
import com.ruoyi.system.query.LocationListTaskQuery;
import com.ruoyi.system.service.*;
import com.ruoyi.system.utils.CustomerImportFailedData;
import com.ruoyi.system.vo.system.*;
import com.sun.org.apache.bcel.internal.generic.NEW;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.apache.poi.ss.usermodel.Workbook;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.InputStream;
import java.net.URLEncoder;
import java.util.*;
import java.util.stream.Collectors;

/**
 * <p>
 * 点位管理 前端控制器
 * </p>
 *
 * @author xiaochen
 * @since 2025-05-28
 */
@Slf4j
@Api(tags = "点位管理")
@RestController
@RequestMapping("/t-location")
public class TLocationController {
    @Resource
    private TLocationTypeService locationTypeService;
    @Resource
    private TLocationService locationService;
    @Resource
    private TProjectDeptService projectDeptService;
    @Resource
    private TCleanerService cleanerService;
    @Resource
    private TTaskCleanService tTaskCleanService;
    @Resource
    private TTaskDetailService tTaskDetailService;
    @Resource
    private TDeptService deptService;
    @Resource
    private ISysUserService sysUserService;
    @Resource
    private TokenService tokenService;

    @ApiOperation(value = "点位管理分页列表")
    @PostMapping(value = "/pageList")
    public R<PageInfo<LocationListVO>> pageList(@RequestBody LocationListQuery query) {
        return R.ok(locationService.pageList(query));
    }
    @ApiOperation(value = "点位管理-巡检记录分页列表")
    @PostMapping(value = "/pageListTask")
    public R<PageInfo<LocationListTaskVO>> pageListTask(@RequestBody LocationListTaskQuery query) {
        List<SysUser> sysUsers = sysUserService.selectAllList();
        List<TLocationType> locationTypeList = locationTypeService.list();
        List<TDept> deptList = deptService.list();
        List<TProjectDept> projectDeptList = projectDeptService.list();
        List<TLocation> locationList = locationService.list();

        if (StringUtils.hasLength(query.getDeptName())){
            List<String> projectIds = projectDeptService.lambdaQuery().like(TProjectDept::getProjectName, query.getDeptName()).list()
                    .stream().map(TProjectDept::getId).collect(Collectors.toList());
            List<String> deptIds = deptService.lambdaQuery().like(TDept::getDeptName, query.getDeptName()).list()
                    .stream().map(TDept::getId).collect(Collectors.toList());
            projectIds.addAll(deptIds);
            if (projectIds.isEmpty()){
                return R.ok(new PageInfo<>());
            }
            if (StringUtils.hasLength(query.getPhonenumber())){
                List<Long> patrolInspectorIds = sysUsers.stream().filter(sysUser ->
                        sysUser.getPhonenumber().equals(query.getPhonenumber())
                && projectIds.contains(sysUser.getDeptId())
                ).map(SysUser::getUserId).collect(Collectors.toList());
                if (patrolInspectorIds.isEmpty()){
                    return R.ok(new PageInfo<>());
                }
                query.setPatrolInspectorIds(patrolInspectorIds);
            }
        }else if (StringUtils.hasLength(query.getPhonenumber())){
            List<Long> patrolInspectorIds = sysUsers.stream().filter(sysUser ->
                    sysUser.getPhonenumber().equals(query.getPhonenumber())
            ).map(SysUser::getUserId).collect(Collectors.toList());
            query.setPatrolInspectorIds(patrolInspectorIds);
            if (patrolInspectorIds.isEmpty()){
                return R.ok(new PageInfo<>());
            }
        }
        if (query.getClearStatus()!=null){
            List<String> collect = tTaskDetailService.lambdaQuery().eq(TTaskDetail::getClearStatus, query.getClearStatus())
                    .list().stream().distinct().map(TTaskDetail::getTaskId).collect(Collectors.toList());
            query.setTaskIds(collect);
            if (collect.isEmpty()){
                return R.ok(new PageInfo<>());
            }
        }
        PageInfo<LocationListTaskVO> pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize());
        List<TTask> list = tTaskCleanService.lambdaQuery()
                .eq(TTask::getLocationId, query.getId())
                .between(StringUtils.hasLength(query.getStartTime()), TTask::getImplementTime, query.getStartTime(), query.getEndTime())
                .eq(query.getStatus() != null, TTask::getStatus, query.getStatus())
                .in(query.getPatrolInspectorIds() != null && query.getPatrolInspectorIds().isEmpty(), TTask::getPatrolInspector, query.getPatrolInspectorIds())
                .in(query.getTaskIds() != null && query.getTaskIds().isEmpty(), TTask::getId, query.getTaskIds()).list();
        List<String> collect = list.stream().map(TTask::getId).collect(Collectors.toList());

        List<LocationListTaskVO> res = new ArrayList<>();
        if (collect.isEmpty()){
            return R.ok(pageInfo);
        }
        List<TTaskDetail> taskDetails = tTaskDetailService.list(Wrappers.lambdaQuery(TTaskDetail.class)
                        .in(TTaskDetail::getTaskId,collect)
                .eq(TTaskDetail::getClearStatus, 2)
                .eq(TTaskDetail::getHandleType,1)
                .orderByDesc(TTaskDetail::getCreateTime));
        taskDetails = new ArrayList<>(taskDetails.stream()
                .collect(Collectors.groupingBy(
                        TTaskDetail::getTaskId,
                        Collectors.collectingAndThen(
                                Collectors.toList(),
                                listAll -> listAll.get(0)
                        )
                ))
                .values());
        for (TTask tTask : list) {
            LocationListTaskVO temp = new LocationListTaskVO();
            TLocation tLocation = locationList.stream().filter(e -> e.getId().equals(tTask.getLocationId())).findFirst().orElse(null);
            if (tLocation!=null){
                BeanUtils.copyProperties(tLocation, temp);
                sysUsers.stream().filter(sysUser -> Objects.equals(sysUser.getUserId(), Long.valueOf(tTask.getPatrolInspector()))).findFirst().ifPresent(sysUser -> {
                    temp.setPatrolInspectorName(sysUser.getUserName());
                    temp.setPhonenumber(sysUser.getPhonenumber());
                        if (1==sysUser.getDeptType()){
                            TProjectDept tProjectDept = projectDeptList.stream().filter(e -> e.getId().equals(sysUser.getDeptId())).findFirst().orElse(null);
                            if (tProjectDept!=null&&!tProjectDept.getParentId().equals("0")){
                                TProjectDept tProjectDept1 = projectDeptList.stream().filter(e -> e.getId().equals(tProjectDept.getParentId())).findFirst().orElse(null);
                                if (tProjectDept1!=null){
                                    temp.setDeptName(tProjectDept1.getProjectName()+">"+tProjectDept.getProjectName());
                                }
                            }else{
                                if (tProjectDept!=null){
                                    temp.setDeptName(tProjectDept.getProjectName());
                                }
                            }
                        }else{
                            TDept tDept = deptList.stream().filter(e -> e.getId().equals(sysUser.getDeptId())).findFirst().orElse(null);
                            if (tDept!=null){
                                temp.setDeptName(tDept.getDeptName());
                            }
                        }
                });
                locationTypeList.stream().filter(e -> e.getId().equals(tLocation.getLocationType())).findFirst()
                        .ifPresent(tLocationType -> temp.setLocationTypeName(tLocationType.getLocationName()));

            }
            TTaskDetail tTaskDetail = taskDetails.stream().filter(e -> e.getTaskId().equals(tTask.getId())).findFirst().orElse(null);
            if (tTaskDetail!=null){
                temp.setPicture(tTaskDetail.getPicture());
                temp.setClearStatus(tTaskDetail.getClearStatus());
                if (query.getClearStatus()!=null){
                    if (query.getClearStatus().equals(tTaskDetail.getClearStatus())){
                        res.add(temp);
                    }
                }else{
                    res.add(temp);
                }
            }
            temp.setTaskType(tTask.getTaskType());
            temp.setStatus(tTask.getStatus());
            temp.setTaskId(tTask.getId());
            temp.setImplementTime(tTask.getImplementTime());

        }
        res = res.stream().skip((long) (query.getPageNum() - 1) * query.getPageSize()).limit(query.getPageSize()).collect(Collectors.toList());
        pageInfo.setTotal(res.size());
        pageInfo.setRecords(res);
        return R.ok(pageInfo);
    }
    @ApiOperation(value = "根据片区id查询保洁员列表 不分页")
    @GetMapping(value = "/listCleaner")
    public R<List<TCleaner>> listCleaner(@RequestParam String id) {
        return R.ok(cleanerService.lambdaQuery().eq(TCleaner::getProjectId,id).list());
    }
    @ApiOperation(value = "根据保洁员id查询点位列表 不分页")
    @GetMapping(value = "/listLocation")
    public R<List<TLocation>> listLocation(@RequestParam String id) {
        return R.ok(locationService.lambdaQuery().eq(TLocation::getLocationCleaner,id).list());
    }

    @ApiOperation(value = "查询部门 项目部列表 不分页")
    @GetMapping(value = "/listDepts")
    public R<List<DeptNoLimitVO>> listDepts() {
        List<TProjectDept> parent = projectDeptService.lambdaQuery().eq(TProjectDept::getParentId, "0").list();
        List<TProjectDept> child = projectDeptService.lambdaQuery().ne(TProjectDept::getParentId, "0").list();
        List<TDept> depts = deptService.list();
        List<DeptNoLimitVO> res = new ArrayList<>();
        DeptNoLimitVO deptNoLimitVO1 = new DeptNoLimitVO();
        deptNoLimitVO1.setDeptName("项目部");
        DeptNoLimitVO deptNoLimitVO2 = new DeptNoLimitVO();
        deptNoLimitVO2.setDeptName("公司");
        res.add(deptNoLimitVO1);
        res.add(deptNoLimitVO2);
        for (DeptNoLimitVO re : res) {
            if (re.getDeptName().equals("项目部")){
                List<DeptNoLimitParentVO> deptNoLimitVOS = new ArrayList<>();
                for (TProjectDept tProjectDept : parent) {
                    DeptNoLimitParentVO deptNoLimitVO = new DeptNoLimitParentVO();
                    deptNoLimitVO.setDeptName(tProjectDept.getProjectName());
                    deptNoLimitVO.setDeptId(tProjectDept.getId());
                    List<TProjectDept> collect = child.stream().filter(e -> e.getParentId().equals(tProjectDept.getId())).collect(Collectors.toList());
                    List<DeptNoLimitChildVO> deptNoLimitChildVOS = new ArrayList<>();
                    for (TProjectDept projectDept : collect) {
                        DeptNoLimitChildVO deptNoLimitChildVO = new DeptNoLimitChildVO();
                        deptNoLimitChildVO.setDeptName(projectDept.getProjectName());
                        deptNoLimitChildVO.setDeptId(projectDept.getId());
                        deptNoLimitChildVOS.add(deptNoLimitChildVO);
                    }
                    deptNoLimitVO.setDeptChild(deptNoLimitChildVOS);
                    deptNoLimitVOS.add(deptNoLimitVO);
                }
                re.setDeptChild(deptNoLimitVOS);
            }else {
                List<DeptNoLimitParentVO> deptNoLimitVOS = new ArrayList<>();
                for (TDept tDept : depts) {
                    DeptNoLimitParentVO deptNoLimitVO = new DeptNoLimitParentVO();
                    deptNoLimitVO.setDeptName(tDept.getDeptName());
                    deptNoLimitVO.setDeptId(tDept.getId());
                    deptNoLimitVOS.add(deptNoLimitVO);
                }
                re.setDeptChild(deptNoLimitVOS);
            }

        }
        return R.ok(res);
    }
    @ApiOperation(value = "根据部门/项目部id查询巡检员列表 不分页")
    @GetMapping(value = "/listUsers")
    public R<List<SysUser>> listUsers(@RequestParam String id) {
        List<String> strings = new ArrayList<>();
        strings.add(id);
        TProjectDept projectDept = projectDeptService.getById(id);
        if (projectDept!=null){
            if (projectDept.getParentId().equals("0")){
                List<String> collect = projectDeptService.lambdaQuery().eq(TProjectDept::getParentId, projectDept.getId())
                        .list().stream().map(TProjectDept::getId).collect(Collectors.toList());
                strings.addAll(collect);
            }
        }else{
            List<String> collect = deptService.lambdaQuery().eq(TDept::getId, id)
                    .list().stream().map(TDept::getId).collect(Collectors.toList());
            strings.addAll(collect);
        }

        List<SysUser> res = sysUserService.selectUserByDeptId(strings);
        return R.ok(res);
    }
    @Log(title = "新增点位", businessType = BusinessType.INSERT)
    @ApiOperation(value = "新增点位")
    @PostMapping(value = "/add")
    public R<Boolean> add(@RequestBody LocationDTO dto) {
        locationService.save(dto);
        return R.ok();
    }
    @Log(title = "编辑点位", businessType = BusinessType.UPDATE)
    @ApiOperation(value = "编辑点位")
    @PostMapping(value = "/edit")
    public R<Boolean> edit(@RequestBody LocationDTO dto) {
        locationService.updateById(dto);
        return R.ok();
    }
    @ApiOperation(value = "详情点位")
    @GetMapping(value = "/detail")
    public R<TLocation> detail(@RequestParam String id) {
        return R.ok(locationService.getById(id));
    }
    @Log(title = "批量删除点位", businessType = BusinessType.DELETE)
    @ApiOperation(value = "批量删除点位")
    @DeleteMapping(value = "/delete")
    public R<Boolean> edit(@RequestParam String ids) {
        String[] split = ids.split(",");
        locationService.removeBatchByIds(Arrays.asList(split));
        return R.ok();
    }

    @ApiOperation(value = "点位导入模板下载")
    @GetMapping("/import-template")
    public void importTemplate() {
        List<TLocationImportExcel> locationImportExcels = new ArrayList<>();
        TLocationImportExcel tLocationImportExcel = new TLocationImportExcel();
        locationImportExcels.add(tLocationImportExcel);
        Workbook workbook = ExcelExportUtil.exportExcel(new ExportParams(), TLocationImportExcel.class, locationImportExcels);
        HttpServletResponse response = WebUtils.response();
        ServletOutputStream outputStream = null;
        try {
            String fileName = URLEncoder.encode("点位导入模板.xls", "utf-8");
            response.setHeader("Content-Disposition", "attachment;filename=" + fileName);
            response.setHeader("content-Type", "application/vnd.ms-excel");
            response.setHeader("Pragma", "no-cache");
            response.setHeader("Cache-Control", "no-cache");
            outputStream = response.getOutputStream();
            workbook.write(outputStream);
        } catch (IOException e) {
            e.printStackTrace();
            System.out.println("点位导入模板下载失败!");
        } finally {
            try {
                outputStream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

    @Log(title = "点位导入", businessType = BusinessType.INSERT)
    @ApiOperation(value = "点位导入")
    @Transactional(rollbackFor = Exception.class,propagation = Propagation.REQUIRES_NEW)
    @PostMapping("/importLocation")
    public R<String> importLocation(@RequestPart("file") MultipartFile file) {
        ImportParams params = new ImportParams();
//        params.setTitleRows(1); // 标题行数
        params.setHeadRows(1); //表头行数
        InputStream inputStream = null;
//        List<CustomerImportFailedData> failedData = new ArrayList<>();
        List<TLocationImportExcel> locationExcelList;
        try {
            inputStream = file.getInputStream();
            locationExcelList = ExcelImportUtil.importExcel(inputStream,
                    TLocationImportExcel.class, params);
        } catch (Exception e) {
            e.printStackTrace();
            log.error("点位导入失败:{}", e.getMessage());
            throw new ServiceException("点位导入失败!");
        } finally {
            try {
                inputStream.close();
            } catch (IOException e) {
                throw new ServiceException(e.getMessage());
            }
        }
        if (CollectionUtils.isEmpty(locationExcelList)) {
            throw new ServiceException("点位数据为空!");
        }

//        List<TLocation> saveOrUpdateList = new ArrayList<>();
        // 查询所有类型点位
        List<TLocationType> locationTypes = locationTypeService.list();
        // 查询所有用户
        List<SysUser> users = sysUserService.selectAllList();
        // 查询所有部门
        List<TProjectDept> deptList = projectDeptService.list();
        // 查询所有保洁员
        List<TCleaner> cleaners = cleanerService.list();

        JSONObject result = new JSONObject();

        for (TLocationImportExcel locationExcel : locationExcelList) {
            System.err.println(locationExcel);
            TLocation location = new TLocation();
            location.setLocationCode(locationExcel.getLocationCode());
            location.setLocationName(locationExcel.getLocationName());
            TLocationType tLocationType = locationTypes.stream().filter(locationType -> locationType.getLocationName().equals(locationExcel.getLocationType())).findFirst().orElse(null);
            if (Objects.nonNull(tLocationType)){
                location.setLocationType(tLocationType.getId());
            }
            location.setLocationAddress(locationExcel.getLocationAddress());
            String[] addressLonLat = locationExcel.getLocationAddressLonLat().split(",");
            location.setLocationLon(addressLonLat[0]);
            location.setLocationLat(addressLonLat[1]);
            location.setLocationAddressEnd(locationExcel.getLocationAddressEnd());
            String[] addressEndLonLat = locationExcel.getLocationAddressEndLonLat().split(",");
            location.setLocationLonEnd(addressEndLonLat[0]);
            location.setLocationLatEnd(addressEndLonLat[1]);
            TProjectDept projectDept = deptList.stream().filter(dept -> dept.getCode().equals(locationExcel.getDeptCode())).findFirst().orElse(null);
            if(Objects.nonNull(projectDept)){
                location.setProjectId(projectDept.getId());
            }else {
                result.append("路段名：[", locationExcel.getLocationName()+"]未查询到部门");
                continue;
            }
            SysUser sysUser = users.stream().filter(user -> user.getNickName().equals(locationExcel.getNickName())).findFirst().orElse(null);
            if(Objects.nonNull(sysUser)){
                location.setLocationLeader(String.valueOf(sysUser.getUserId()));
            }else {
                result.append("路段名：[", locationExcel.getLocationName()+"]未查询到点位负责人");
                continue;
            }
            TCleaner tCleaner = cleaners.stream().filter(cleaner -> cleaner.getCleanerCode().equals(locationExcel.getCleanerCodeClear())
                    && cleaner.getDeptCode().equals(locationExcel.getDeptCodeClear())
                    && cleaner.getProjectCode().equals(locationExcel.getProjectCodeClear())
                    && cleaner.getCleanerName().equals(locationExcel.getCleanerName())).findFirst().orElse(null);
            if(Objects.nonNull(tCleaner)){
                location.setLocationCleaner(tCleaner.getId());
            }else {
                result.append("路段名：[", locationExcel.getLocationName()+"]未查询到保洁员");
                continue;
            }
            locationService.save(location);
        }

        if(!result.isEmpty()){
            return R.ok(result.toString());
        }
        return R.ok();
    }

}