package com.doumee.service.business.impl;

import com.alibaba.druid.sql.visitor.functions.Concat;
import com.doumee.core.constants.ResponseStatus;
import com.doumee.core.exception.BusinessException;
import com.doumee.core.utils.Constants;
import com.doumee.core.utils.DateUtil;
import com.doumee.dao.business.JkKeysMapper;
import com.doumee.dao.business.model.Cars;
import com.doumee.dao.business.model.JkCabinet;
import com.doumee.dao.business.model.JkKeys;
import com.doumee.service.business.third.model.LoginUserInfo;
import com.doumee.service.business.third.model.PageData;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.JkCabinetGridMapper;
import com.doumee.dao.business.model.JkCabinetGrid;
import com.doumee.service.business.JkCabinetGridService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.doumee.service.business.third.model.PageWrap;
import com.github.yulichang.toolkit.MPJWrappers;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.github.xiaoymin.knife4j.core.util.CollectionUtils;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;

/**
 * 钥匙柜柜格基本信息表Service实现
 * @author 江蹄蹄
 * @date 2025/09/28 09:01
 */
@Service
public class JkCabinetGridServiceImpl implements JkCabinetGridService {

    @Autowired
    private JkCabinetGridMapper jkCabinetGridMapper;

    @Autowired
    private JkKeysMapper jkKeysMapper;

    @Override
    public Integer create(JkCabinetGrid jkCabinetGrid) {
        jkCabinetGridMapper.insert(jkCabinetGrid);
        return jkCabinetGrid.getId();
    }

    @Override
    public void deleteById(Integer id) {
        jkCabinetGridMapper.deleteById(id);
    }

    @Override
    public void delete(JkCabinetGrid jkCabinetGrid) {
        UpdateWrapper<JkCabinetGrid> deleteWrapper = new UpdateWrapper<>(jkCabinetGrid);
        jkCabinetGridMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<Integer> ids) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        jkCabinetGridMapper.deleteBatchIds(ids);
    }

    @Override
    public void updateById(JkCabinetGrid jkCabinetGrid) {
        if(Objects.isNull(jkCabinetGrid)
                || Objects.isNull(jkCabinetGrid.getId())
        ){
            throw new BusinessException(ResponseStatus.BAD_REQUEST);
        }
        LoginUserInfo loginUserInfo = jkCabinetGrid.getLoginUserInfo();
        JkCabinetGrid model = jkCabinetGridMapper.selectById(jkCabinetGrid.getId());
        if(Objects.isNull(model)|| Constants.equalsInteger(model.getIsdeleted(),Constants.ONE)){
            throw new BusinessException(ResponseStatus.DATA_EMPTY);
        }
        if(Objects.nonNull(jkCabinetGrid.getKeyId())){
            if(Objects.nonNull(model.getKeyId())){
                throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"已绑定，请勿重复绑定");
            }
            JkKeys keysModel = jkKeysMapper.selectById(jkCabinetGrid.getKeyId());
            if(Objects.isNull(keysModel)|| Constants.equalsInteger(keysModel.getIsdeleted(),Constants.ONE)){
                throw new BusinessException(ResponseStatus.DATA_EMPTY);
            }
            if(!Constants.equalsInteger(keysModel.getStatus(), (Constants.ZERO))){
                throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"钥匙已被绑定，请选择其他钥匙绑定");
            }
            //更新钥匙柜信息
            jkCabinetGridMapper.update(new UpdateWrapper<JkCabinetGrid>().lambda()
                    .set(JkCabinetGrid::getKeyId,jkCabinetGrid.getKeyId())
                    .set(JkCabinetGrid::getEditor,loginUserInfo.getId())
                    .set(JkCabinetGrid::getEditDate,DateUtil.getCurrDateTime())
                    .set(JkCabinetGrid::getEditDate, DateUtil.getCurrDateTime())
                    .eq(JkCabinetGrid::getId,jkCabinetGrid.getId()));
            //标记钥匙信息
            jkKeysMapper.update(new UpdateWrapper<JkKeys>().lambda()
                    .set(JkKeys::getStatus,Constants.ONE)
                    .eq(JkKeys::getId,jkCabinetGrid.getKeyId())
            );
            return;
        }else if(Objects.nonNull(jkCabinetGrid.getChannelCode())||Objects.nonNull(jkCabinetGrid.getBoardCode())){
            jkCabinetGridMapper.update(new UpdateWrapper<JkCabinetGrid>().lambda()
                    .set(Objects.nonNull(jkCabinetGrid.getChannelCode()),JkCabinetGrid::getChannelCode,jkCabinetGrid.getChannelCode())
                    .set(Objects.nonNull(jkCabinetGrid.getBoardCode()),JkCabinetGrid::getBoardCode,jkCabinetGrid.getBoardCode())
                    .set(JkCabinetGrid::getEditDate, DateUtil.getCurrDateTime())
                    .eq(JkCabinetGrid::getId,jkCabinetGrid.getId()));
        }
    }

    @Override
    public void updateByIdInBatch(List<JkCabinetGrid> jkCabinetGrids) {
        if (CollectionUtils.isEmpty(jkCabinetGrids)) {
            return;
        }
        for (JkCabinetGrid jkCabinetGrid: jkCabinetGrids) {
            this.updateById(jkCabinetGrid);
        }
    }

    @Override
    public JkCabinetGrid findById(Integer id) {
        return jkCabinetGridMapper.selectById(id);
    }

    @Override
    public JkCabinetGrid findOne(JkCabinetGrid jkCabinetGrid) {
        QueryWrapper<JkCabinetGrid> wrapper = new QueryWrapper<>(jkCabinetGrid);
        return jkCabinetGridMapper.selectOne(wrapper);
    }

    @Override
    public List<JkCabinetGrid> findList(JkCabinetGrid jkCabinetGrid) {
        QueryWrapper<JkCabinetGrid> wrapper = new QueryWrapper<>(jkCabinetGrid);
        return jkCabinetGridMapper.selectList(wrapper);
    }
  
    @Override
    public PageData<JkCabinetGrid> findPage(PageWrap<JkCabinetGrid> pageWrap) {
        IPage<JkCabinetGrid> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        Utils.MP.blankToNull(pageWrap.getModel());
        JkCabinetGrid model = pageWrap.getModel();
        MPJLambdaWrapper<JkCabinetGrid> wrapper = new MPJLambdaWrapper<JkCabinetGrid>()
                .selectAll(JkCabinetGrid.class)
                .selectAs(JkCabinet::getName,JkCabinetGrid::getCabinetName)
                .selectAs(JkKeys::getCode,JkCabinetGrid::getKeyCode)
                .leftJoin(JkCabinet.class,JkCabinet::getId,JkCabinetGrid::getCabinetId)
                .leftJoin(JkKeys.class,JkKeys::getId,JkCabinetGrid::getKeyId)
                .eq(JkCabinetGrid::getIsdeleted,Constants.ZERO)
                .eq(Objects.nonNull(model.getCabinetId()),JkCabinetGrid::getCabinetId,model.getCabinetId())
                .eq(Objects.nonNull(model.getStatus()),JkCabinetGrid::getStatus,model.getStatus())
                .isNull(Objects.nonNull(model.getBindStatus())&&Constants.equalsInteger(model.getBindStatus(),Constants.ZERO),JkCabinetGrid::getKeyId)
                .isNotNull(Objects.nonNull(model.getBindStatus())&&Constants.equalsInteger(model.getBindStatus(),Constants.ONE),JkCabinetGrid::getKeyId)
                .like(StringUtils.isNotBlank(model.getKeyCode()),JkKeys::getCode,model.getKeyCode());
        IPage<JkCabinetGrid> iPage = jkCabinetGridMapper.selectJoinPage(page,JkCabinetGrid.class,wrapper);
        for (JkCabinetGrid jkCabinetGrid:iPage.getRecords()) {
            jkCabinetGrid.setBindStatus(Objects.isNull(jkCabinetGrid.getKeyId())?Constants.ZERO:Constants.ONE);
        }
        return PageData.from(iPage);
    }

    @Override
    public long count(JkCabinetGrid jkCabinetGrid) {
        QueryWrapper<JkCabinetGrid> wrapper = new QueryWrapper<>(jkCabinetGrid);
        return jkCabinetGridMapper.selectCount(wrapper);
    }

    @Override
    public void updateStatusById(JkCabinetGrid jkCabinetGrid) {
        if(Objects.isNull(jkCabinetGrid)
                || Objects.isNull(jkCabinetGrid.getId())
                || Objects.isNull(jkCabinetGrid.getStatus())){
            throw new BusinessException(ResponseStatus.BAD_REQUEST);
        }
        jkCabinetGridMapper.update(null,new UpdateWrapper<JkCabinetGrid>()
                .lambda().set(JkCabinetGrid::getStatus,jkCabinetGrid.getStatus())
                .set(JkCabinetGrid::getEditDate, DateUtil.getCurrDateTime())
                .eq(JkCabinetGrid::getId,jkCabinetGrid.getId()));
    }


    @Override
    @Transactional(rollbackFor = {Exception.class,BusinessException.class})
    public void unBindKeys(List<Integer> idList){
        if(CollectionUtils.isEmpty(idList)){
            throw new BusinessException(ResponseStatus.BAD_REQUEST);
        }
        if(idList.size()==Constants.ONE){
            JkCabinetGrid model = jkCabinetGridMapper.selectById(idList.get(Constants.ZERO));
            if(Objects.isNull(model)|| Constants.equalsInteger(model.getIsdeleted(),Constants.ONE)){
                throw new BusinessException(ResponseStatus.DATA_EMPTY);
            }
            if(Objects.isNull(model.getKeyId())){
                throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"当前规格未绑定钥匙，请刷新查看");
            }else{
                //更新钥匙柜信息
                jkCabinetGridMapper.update(new UpdateWrapper<JkCabinetGrid>().lambda()
                        .set(JkCabinetGrid::getKeyId,null)
                        .set(JkCabinetGrid::getEditDate, DateUtil.getCurrDateTime())
                        .eq(JkCabinetGrid::getId,model.getId()));
                JkKeys keysModel = jkKeysMapper.selectById(model.getKeyId());
                if(Objects.nonNull(keysModel) && !Constants.equalsInteger(keysModel.getStatus(),Constants.ZERO)){
                    jkKeysMapper.update(new UpdateWrapper<JkKeys>().lambda()
                            .set(JkKeys::getStatus,Constants.ZERO)
                            .eq(JkKeys::getId,keysModel.getId())
                    );
                }
            }
        }else{
            List<JkCabinetGrid> jkCabinetGridList = jkCabinetGridMapper.selectList(new QueryWrapper<JkCabinetGrid>().lambda()
                            .eq(JkCabinetGrid::getIsdeleted,Constants.ZERO)
                            .isNotNull(JkCabinetGrid::getKeyId)
                    .in(JkCabinetGrid::getId,idList));
            if(CollectionUtils.isNotEmpty(jkCabinetGridList)){
                jkCabinetGridMapper.update(new UpdateWrapper<JkCabinetGrid>().lambda()
                        .set(JkCabinetGrid::getKeyId,null)
                        .set(JkCabinetGrid::getEditDate, DateUtil.getCurrDateTime())
                        .eq(JkCabinetGrid::getId,jkCabinetGridList.stream().map(i->i.getId()).collect(Collectors.toList())));
                List<Integer> keyIdList = jkCabinetGridList.stream().filter(i->Objects.nonNull(i.getKeyId())).map(i->i.getKeyId()).collect(Collectors.toList());
                if(CollectionUtils.isNotEmpty(keyIdList)){
                    jkKeysMapper.update(new UpdateWrapper<JkKeys>().lambda()
                            .set(JkKeys::getStatus,Constants.ZERO)
                            .in(JkKeys::getId,keyIdList)
                    );
                }

            }
        }
    }





}