package com.gkhy.safePlatform.specialWork.service.baseService.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.safePlatform.commons.enums.ResultCodes;
import com.gkhy.safePlatform.commons.exception.BusinessException;
import com.gkhy.safePlatform.commons.utils.StringUtils;
import com.gkhy.safePlatform.specialWork.entity.WorkApplyCountDO;
import com.gkhy.safePlatform.specialWork.entity.WorkApplyInfo;
import com.gkhy.safePlatform.specialWork.entity.WorkApplyReportableDO;
import com.gkhy.safePlatform.specialWork.enums.WorkApplyStatusEnum;
import com.gkhy.safePlatform.specialWork.model.bo.WorkApplyPendingInfoBO;
import com.gkhy.safePlatform.specialWork.model.query.db.AllWorkApplyPageDBQuery;
import com.gkhy.safePlatform.specialWork.model.query.db.WorkApplyApplyingPageDBQuery;
import com.gkhy.safePlatform.specialWork.model.query.db.WorkApplyPendingPageDBQuery;
import com.gkhy.safePlatform.specialWork.model.query.db.WorkProcessWorkApplyDBQuery;
import com.gkhy.safePlatform.specialWork.repository.WorkApplyInfoRepository;
import com.gkhy.safePlatform.specialWork.service.baseService.WorkApplyInfoService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service("workApplyInfoService")
public class WorkApplyInfoServiceImpl extends ServiceImpl<WorkApplyInfoRepository, WorkApplyInfo> implements WorkApplyInfoService {

    @Autowired
    private WorkApplyInfoRepository workApplyInfoRepository;


    @Override
    public void saveWorkApplyInfo(WorkApplyInfo applyEntity) {
        if (applyEntity == null || applyEntity.getId() == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        int i = workApplyInfoRepository.insertWorkApplyInfo(applyEntity);
        if (i != 1) {
            throw new BusinessException(ResultCodes.SERVER_ADD_ERROR);
        }
    }

    @Override
    public void updateStatusById(Long workApplyId, WorkApplyStatusEnum statusEnum) {
        if (workApplyId == null || statusEnum == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        int i = workApplyInfoRepository.updateStatusById(workApplyId, statusEnum.getStatus());
        if (i == 0) {
            throw new BusinessException(ResultCodes.SERVER_UPDATE_DATA_NO_CHANGE);
        }
        if (i > 1) {
            throw new BusinessException(ResultCodes.SERVER_UPDATE_ERROR);
        }
    }

    @Override
    public List<WorkApplyInfo> listWorkApplyInfoByPage(Page<WorkApplyInfo> page, WorkApplyApplyingPageDBQuery dbQuery) {
        if (page == null || dbQuery == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        return workApplyInfoRepository.listWorkApplyInfoByPage(page,dbQuery);
    }

    @Override
    public List<WorkApplyPendingInfoBO> listPendingWorkApplyInfo(Page<WorkApplyPendingInfoBO> page, WorkApplyPendingPageDBQuery dbQuery) {
        if (page == null || dbQuery == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        return workApplyInfoRepository.listPendingWorkApplyInfo(page,dbQuery);
    }

    @Override
    public WorkApplyInfo getWorkApprovalByApprovalUid(Long workApplyId, Long approvalUid) {
        if (workApplyId == null || approvalUid == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        return workApplyInfoRepository.getWorkApprovalByApprovalUid(workApplyId,approvalUid);
    }

    @Override
    public int countWorkApplyInfo() {
        return workApplyInfoRepository.countWorkApplyInfo();
    }

    @Override
    public void updateApprovalStepIdById(Long workApplyId, Long nextStepId) {
        if (workApplyId == null || nextStepId == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        int i = workApplyInfoRepository.updateApprovalStepIdById(workApplyId, nextStepId);
        if (i == 0) {
            throw new BusinessException(ResultCodes.SERVER_UPDATE_DATA_NO_CHANGE);
        }
        if (i > 1) {
            throw new BusinessException(ResultCodes.SERVER_UPDATE_ERROR);
        }
    }

    @Override
    public WorkApplyInfo getApplyInfoByWorkPermitNo(String workPermitNo) {
        if (StringUtils.isBlank(workPermitNo)) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        List<WorkApplyInfo> workApplyInfos = workApplyInfoRepository.selectList(new LambdaQueryWrapper<WorkApplyInfo>()
                // 编号
                .eq(WorkApplyInfo::getWorkPermitNo, workPermitNo));

        if (workApplyInfos.size() == 0) {
            return null;
        }
        if (workApplyInfos.size() > 1) {
            throw new BusinessException(ResultCodes.SERVER_DATABASE_DATA_DUPLICATED);
        }

        return workApplyInfos.get(0);
    }

    @Override
    public List<WorkApplyReportableDO> listReportableWorkApply(WorkProcessWorkApplyDBQuery dbQuery) {
        if (dbQuery == null || dbQuery.getNow() == null || dbQuery.getStatus() == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        return workApplyInfoRepository.listReportableWorkApply(dbQuery);
    }

    @Override
    public List<WorkApplyInfo> listAllWorkApplyByPage(Page<WorkApplyInfo> page, AllWorkApplyPageDBQuery dbQuery) {
        if (page == null || dbQuery == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        return workApplyInfoRepository.listAllWorkApplyByPage(page,dbQuery);
    }

    @Override
    public List<WorkApplyCountDO> getWorkApplyCountByDep() {
        return workApplyInfoRepository.getWorkApplyCountByDep();
    }

    @Override
    public void finishStepById(Long workApplyId) {
        if (workApplyId == null) {
            throw new BusinessException(ResultCodes.SERVER_PARAM_NULL);
        }
        int i = workApplyInfoRepository.updateApprovalStepIdToNull(workApplyId);
        if (i != 1) {
            throw new BusinessException(ResultCodes.SERVER_UPDATE_ERROR);
        }
    }
}