package org.jeecg.modules.eam.service.impl;

import cn.hutool.core.collection.CollectionUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.commons.lang3.StringUtils;
import org.apache.shiro.SecurityUtils;
import org.jeecg.common.api.vo.FileUploadResult;
import org.jeecg.common.constant.CommonConstant;
import org.jeecg.common.system.vo.LoginUser;
import org.jeecg.modules.eam.aspect.annotation.EquipmentHistoryLog;
import org.jeecg.modules.eam.constant.*;
import org.jeecg.modules.eam.entity.*;
import org.jeecg.modules.eam.mapper.EamReportRepairMapper;
import org.jeecg.modules.eam.request.EamReportRepairQuery;
import org.jeecg.modules.eam.service.IEamEquipmentExtendService;
import org.jeecg.modules.eam.service.IEamEquipmentFaultReasonService;
import org.jeecg.modules.eam.service.IEamReportRepairService;
import org.jeecg.modules.eam.vo.EquipmentRepairListVO;
import org.jeecg.modules.eam.vo.EquipmentRepairStatistics;
import org.jeecg.modules.eam.vo.EquipmentRepairStatusStatistics;
import org.jeecg.modules.system.service.IMdcProductionService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.Resource;
import java.time.LocalDate;
import java.util.*;

/**
 * @Description: 故障报修
 * @Author: Lius
 * @Date: 2025-04-01
 */
@Service
public class EamReportRepairServiceImpl extends ServiceImpl<EamReportRepairMapper, EamReportRepair> implements IEamReportRepairService {

    @Resource
    private IEamEquipmentExtendService eamEquipmentExtendService;
    @Autowired
    private IMdcProductionService mdcProductionService;
    @Autowired
    private IEamEquipmentFaultReasonService eamEquipmentFaultReasonService;

    /**
     * 分页列表
     *
     * @param page
     * @param eamReportRepairQuery
     * @return
     */
    @Override
    public IPage<EamReportRepair> pageList(Page<EamReportRepair> page, EamReportRepairQuery eamReportRepairQuery) {
        //用户数据权限
        LoginUser sysUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();
        if (sysUser == null) {
            return page;
        }
        List<String> equipmentIds = new ArrayList<>();
        if (StringUtils.isNotBlank(sysUser.getEquipmentIds())) {
            //选择了设备，根据设备id过滤设备
            equipmentIds = Arrays.asList(sysUser.getEquipmentIds().split(","));
        }
        return this.baseMapper.pageList(page, eamReportRepairQuery, sysUser.getId(), equipmentIds);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    @EquipmentHistoryLog(operationTag = EquipmentOperationTagEnum.REPORT_REPAIR, businessTable = "eam_report_repair")
    public EamReportRepair reportRepairFromMaintenance(String equipmentId, String reportUser, List<EamWeekMaintenanceOrderDetail> detailList) {
        StringBuilder sb = new StringBuilder();
        detailList.forEach(detail -> {
            sb.append(detail.getItemCode()).append("、");
            sb.append(detail.getExceptionDescription()).append(";");
        });
        EamEquipmentFaultReason reason = eamEquipmentFaultReasonService.selectByFaultCode(BusinessCodeConst.EFR20250009);
        EamReportRepair entity = new EamReportRepair();
        entity.setEquipmentId(equipmentId);
        entity.setCreateBy(reportUser);
        entity.setFaultStartTime(new Date());
        entity.setBreakdownFlag(CommonConstant.DEFAULT_0);
        entity.setDelFlag(CommonConstant.DEL_FLAG_0);
        if(reason == null){
            entity.setFaultName("周保执行报修处理");
            entity.setFaultDescription(sb.toString());
        }else {
            entity.setFaultName(reason.getFaultName());
            entity.setFaultType(reason.getFaultCategory());
        }
        entity.setReportStatus(ReportRepairEnum.WAIT_REPAIR.name());
        this.baseMapper.insert(entity);
        //更新设备维修状态
        eamEquipmentExtendService.updateEquipmentRepairStatus(entity.getEquipmentId(), EquipmentRepairStatus.WAIT_REPAIR.name());
        return entity;
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    @EquipmentHistoryLog(operationTag = EquipmentOperationTagEnum.REPORT_REPAIR, businessTable = "eam_report_repair")
    public EamReportRepair reportRepairFromInspection(String equipmentId, String reportUser, List<EamInspectionOrderDetail> detailList) {
        StringBuilder sb = new StringBuilder();
        detailList.forEach(detail -> {
            sb.append(detail.getItemCode()).append("、");
            sb.append(detail.getExceptionDescription()).append(";");
        });
        EamEquipmentFaultReason reason = eamEquipmentFaultReasonService.selectByFaultCode(BusinessCodeConst.EFR20250010);
        EamReportRepair entity = new EamReportRepair();
        entity.setEquipmentId(equipmentId);
        entity.setCreateBy(reportUser);
        entity.setFaultStartTime(new Date());
        entity.setBreakdownFlag(CommonConstant.DEFAULT_0);
        entity.setDelFlag(CommonConstant.DEL_FLAG_0);
        if(reason == null){
            entity.setFaultName("点检执行报修处理");
            entity.setFaultDescription(sb.toString());
        }else {
            entity.setFaultName(reason.getFaultName());
            entity.setFaultType(reason.getFaultCategory());
        }
        entity.setReportStatus(ReportRepairEnum.WAIT_REPAIR.name());
        this.baseMapper.insert(entity);
        //更新设备维修状态
        eamEquipmentExtendService.updateEquipmentRepairStatus(entity.getEquipmentId(), EquipmentRepairStatus.WAIT_REPAIR.name());
        return entity;
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    @EquipmentHistoryLog(operationTag = EquipmentOperationTagEnum.REPORT_REPAIR, businessTable = "eam_report_repair")
    public EamReportRepair add(EamReportRepair eamReportRepair) {
        eamReportRepair.setReportStatus(ReportRepairEnum.WAIT_REPAIR.name());
        eamReportRepair.setDelFlag(CommonConstant.DEL_FLAG_0);
        // 附件处理
        if (eamReportRepair.getImageFilesResult() != null) {
            List<FileUploadResult> imageFilesResult = eamReportRepair.getImageFilesResult();
            ObjectMapper mapper = new ObjectMapper();
            try {
                String referenceFile = mapper.writeValueAsString(imageFilesResult);
                eamReportRepair.setImageFiles(referenceFile);
            } catch (JsonProcessingException e) {
                return null;
            }
        }
        this.baseMapper.insert(eamReportRepair);
        //更新设备维修状态
        eamEquipmentExtendService.updateEquipmentRepairStatus(eamReportRepair.getEquipmentId(), EquipmentRepairStatus.WAIT_REPAIR.name());
        return eamReportRepair;
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean edit(EamReportRepair eamReportRepair) {
        // 附件处理
        if (eamReportRepair.getImageFilesResult() != null) {
            List<FileUploadResult> imageFilesResult = eamReportRepair.getImageFilesResult();
            ObjectMapper mapper = new ObjectMapper();
            try {
                String referenceFile = mapper.writeValueAsString(imageFilesResult);
                eamReportRepair.setImageFiles(referenceFile);
            } catch (JsonProcessingException e) {
                return false;
            }
        } else {
            eamReportRepair.setImageFiles(null);
        }
        this.baseMapper.updateById(eamReportRepair);
        return true;
    }

    @Override
    public List<EquipmentRepairStatistics> equipmentRepairStatistics(String productionId, LocalDate firstOfMonth, LocalDate today) {
        if (StringUtils.isNotBlank(productionId)) {
            //车间编码不为空
            List<String> productIds = mdcProductionService.recursionChildren(productionId);
            if (CollectionUtil.isEmpty(productIds)) {
                return Collections.emptyList();
            }
            List<EquipmentRepairStatistics> list = this.baseMapper.equipmentRepairStatistics(productIds, firstOfMonth.toString(), today.plusDays(1).toString());
            if (CollectionUtil.isEmpty(list)) {
                return Collections.emptyList();
            }
            return list;
        }
        List<EquipmentRepairStatistics> list = this.baseMapper.equipmentRepairStatistics(null, firstOfMonth.toString(), today.plusDays(1).toString());
        if (CollectionUtil.isEmpty(list)) {
            return Collections.emptyList();
        }
        return list;
    }

    @Override
    public EquipmentRepairStatusStatistics repairStatusStatistics() {
        return this.baseMapper.repairStatusStatistics();
    }

    @Override
    public List<EquipmentRepairListVO> repairList() {
        return this.baseMapper.repairList();
    }
}