package com.doumee.service.business.impl;

import com.doumee.core.constants.ResponseStatus;
import com.doumee.core.exception.BusinessException;
import com.doumee.core.model.LoginUserInfo;
import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.core.utils.Constants;
import com.doumee.core.utils.DateUtil;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.YwStockMapper;
import com.doumee.dao.business.YwWarehouseMapper;
import com.doumee.dao.business.model.*;
import com.doumee.dao.system.model.SystemUser;
import com.doumee.service.business.YwWarehouseService;
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.github.yulichang.wrapper.MPJLambdaWrapper;
import lombok.extern.java.Log;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.util.StringUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import java.util.Date;
import java.util.List;
import java.util.Objects;

/**
 * 运维仓库信息表Service实现
 * @author 江蹄蹄
 * @date 2025/01/06 11:05
 */
@Service
public class YwWarehouseServiceImpl implements YwWarehouseService {

    @Autowired
    private YwWarehouseMapper ywWarehouseMapper;

    @Autowired
    private YwStockMapper ywStockMapper;

    @Override
    @Transactional(rollbackFor = {Exception.class,BusinessException.class})
    public Integer create(YwWarehouse ywWarehouse) {
        if(Objects.isNull(ywWarehouse)
            || StringUtils.isBlank(ywWarehouse.getName())
            || Objects.isNull(ywWarehouse.getUserId())
            || Objects.isNull(ywWarehouse.getStatus())
        ){
            throw new BusinessException(ResponseStatus.BAD_REQUEST);
        }
        if(ywWarehouseMapper.selectCount(new QueryWrapper<YwWarehouse>().lambda().eq(YwWarehouse::getIsdeleted,Constants.ZERO).eq(YwWarehouse::getName,ywWarehouse.getName())) > Constants.ZERO){
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"仓库名称已存在！");
        }
        LoginUserInfo loginUserInfo = ywWarehouse.getLoginUserInfo();
        ywWarehouse.setCreator(loginUserInfo.getId());
        ywWarehouse.setCreateDate(new Date());
        ywWarehouse.setIsdeleted(Constants.ZERO);
        ywWarehouseMapper.insert(ywWarehouse);
        return ywWarehouse.getId();
    }

    @Override
    public void deleteById(Integer id, LoginUserInfo loginUserInfo) {
        YwWarehouse ywWarehouse = ywWarehouseMapper.selectById(id);
        if(Objects.isNull(ywWarehouse)){
            throw new BusinessException(ResponseStatus.DATA_EMPTY);
        }
        //判断数据下是否存在物料数据
        if(ywStockMapper.selectCount(new QueryWrapper<YwStock>().lambda().eq(YwStock::getIsdeleted,Constants.ZERO)
                .gt(YwStock::getStock,Constants.ZERO)
                .eq(YwStock::getWarehouseId,ywWarehouse.getId()))>Constants.ZERO){
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"当前仓库内有库存的物料，不可删除");
        };
        ywWarehouseMapper.update(new UpdateWrapper<YwWarehouse>().lambda()
                .set(YwWarehouse::getEditDate, DateUtil.getCurrDateTime())
                .set(YwWarehouse::getEditor, loginUserInfo.getId())
                .set(YwWarehouse::getIsdeleted,Constants.ONE)
                .eq(YwWarehouse::getId,ywWarehouse.getId()));
    }

    @Override
    public void delete(YwWarehouse ywWarehouse) {
        UpdateWrapper<YwWarehouse> deleteWrapper = new UpdateWrapper<>(ywWarehouse);
        ywWarehouseMapper.delete(deleteWrapper);
    }

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

    @Override
    @Transactional(rollbackFor = {Exception.class,BusinessException.class})
    public void updateById(YwWarehouse ywWarehouse) {
        if(Objects.isNull(ywWarehouse)
                || StringUtils.isBlank(ywWarehouse.getName())
                || Objects.isNull(ywWarehouse.getUserId())
                || Objects.isNull(ywWarehouse.getStatus())
                || Objects.isNull(ywWarehouse.getId())
        ){
            throw new BusinessException(ResponseStatus.BAD_REQUEST);
        }
        if(ywWarehouseMapper.selectCount(new QueryWrapper<YwWarehouse>().lambda().ne(YwWarehouse::getId,ywWarehouse.getId()).eq(YwWarehouse::getIsdeleted,Constants.ZERO).eq(YwWarehouse::getName,ywWarehouse.getName())) > Constants.ZERO){
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"仓库名称已存在！");
        }
        LoginUserInfo loginUserInfo = ywWarehouse.getLoginUserInfo();
        ywWarehouse.setEditor(loginUserInfo.getId());
        ywWarehouse.setEditDate(new Date());
        ywWarehouse.setIsdeleted(Constants.ZERO);
        ywWarehouseMapper.updateById(ywWarehouse);
    }

    @Override
    @Transactional(rollbackFor = {Exception.class,BusinessException.class})
    public void updateStatusById(YwWarehouse ywWarehouse) {
        if(Objects.isNull(ywWarehouse)
                || Objects.isNull(ywWarehouse.getStatus())
                || Objects.isNull(ywWarehouse.getId())
        ){
            throw new BusinessException(ResponseStatus.BAD_REQUEST);
        }
        //判断数据下是否存在物料数据
        if(ywStockMapper.selectCount(new QueryWrapper<YwStock>().lambda().eq(YwStock::getIsdeleted,Constants.ZERO)
                .gt(YwStock::getStock,Constants.ZERO)
                .eq(YwStock::getWarehouseId,ywWarehouse.getId()))>Constants.ZERO){
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"当前仓库内有库存的物料，不可删除");
        };
        ywWarehouseMapper.update(new UpdateWrapper<YwWarehouse>().lambda().eq(YwWarehouse::getId,ywWarehouse.getId()).set(YwWarehouse::getStatus,ywWarehouse.getStatus()));
    }

    @Override
    public void updateByIdInBatch(List<YwWarehouse> ywWarehouses) {
        if (CollectionUtils.isEmpty(ywWarehouses)) {
            return;
        }
        for (YwWarehouse ywWarehouse: ywWarehouses) {
            this.updateById(ywWarehouse);
        }
    }

    @Override
    public YwWarehouse findById(Integer id) {
        return ywWarehouseMapper.selectById(id);
    }

    @Override
    public YwWarehouse findOne(YwWarehouse ywWarehouse) {
        QueryWrapper<YwWarehouse> wrapper = new QueryWrapper<>(ywWarehouse);
        return ywWarehouseMapper.selectOne(wrapper);
    }

    @Override
    public List<YwWarehouse> findList(YwWarehouse model) {
        MPJLambdaWrapper<YwWarehouse> queryWrapper = new MPJLambdaWrapper<YwWarehouse>();
        queryWrapper.selectAll(YwWarehouse.class)
                .eq(Objects.nonNull(model.getStatus()),YwWarehouse::getStatus,model.getStatus())
                .eq(YwWarehouse::getIsdeleted,Constants.ZERO)
                .eq(YwWarehouse::getStatus,Constants.ZERO)
                .orderByAsc(YwWarehouse::getSortnum)
        ;
        return ywWarehouseMapper.selectList(queryWrapper);
    }

    @Override
    public PageData<YwWarehouse> findPage(PageWrap<YwWarehouse> pageWrap) {
        IPage<YwWarehouse> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        MPJLambdaWrapper<YwWarehouse> queryWrapper = new MPJLambdaWrapper<YwWarehouse>();
        Utils.MP.blankToNull(pageWrap.getModel());
        YwWarehouse model = pageWrap.getModel();
        queryWrapper.selectAll(YwWarehouse.class)
                .selectAs(SystemUser::getRealname, YwWarehouse::getUserName)
                .leftJoin(SystemUser.class,SystemUser::getId,YwWarehouse::getUserId)
                .eq(Objects.nonNull(model.getStatus()),YwWarehouse::getStatus,model.getStatus())
                .like(StringUtils.isNotBlank(model.getName()),YwWarehouse::getName,model.getName())
                .eq(YwWarehouse::getIsdeleted,Constants.ZERO)
        ;
        if(CollectionUtils.isEmpty(pageWrap.getSorts())){
            queryWrapper.orderByAsc(YwWarehouse::getSortnum);
        }else{
            for(PageWrap.SortData sortData: pageWrap.getSorts()) {
                if (sortData.getDirection().equalsIgnoreCase(PageWrap.DESC)) {
                    queryWrapper.orderByDesc(sortData.getProperty());
                } else {
                    queryWrapper.orderByAsc(sortData.getProperty());
                }
            }
        }

        IPage iPage = ywWarehouseMapper.selectJoinPage(page,YwWarehouse.class,queryWrapper);
        return PageData.from(iPage);
    }


//    @Override
//    public PageData<YwWarehouse> findPage(PageWrap<YwWarehouse> pageWrap) {
//        IPage<YwWarehouse> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
//        QueryWrapper<YwWarehouse> queryWrapper = new QueryWrapper<>();
//        Utils.MP.blankToNull(pageWrap.getModel());
//
//        if (pageWrap.getModel().getId() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getId, pageWrap.getModel().getId());
//        }
//        if (pageWrap.getModel().getCreator() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getCreator, pageWrap.getModel().getCreator());
//        }
//        if (pageWrap.getModel().getCreateDate() != null) {
//            queryWrapper.lambda().ge(YwWarehouse::getCreateDate, Utils.Date.getStart(pageWrap.getModel().getCreateDate()));
//            queryWrapper.lambda().le(YwWarehouse::getCreateDate, Utils.Date.getEnd(pageWrap.getModel().getCreateDate()));
//        }
//        if (pageWrap.getModel().getEditor() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getEditor, pageWrap.getModel().getEditor());
//        }
//        if (pageWrap.getModel().getEditDate() != null) {
//            queryWrapper.lambda().ge(YwWarehouse::getEditDate, Utils.Date.getStart(pageWrap.getModel().getEditDate()));
//            queryWrapper.lambda().le(YwWarehouse::getEditDate, Utils.Date.getEnd(pageWrap.getModel().getEditDate()));
//        }
//        if (pageWrap.getModel().getRemark() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getRemark, pageWrap.getModel().getRemark());
//        }
//        if (pageWrap.getModel().getStatus() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getStatus, pageWrap.getModel().getStatus());
//        }
//        if (pageWrap.getModel().getName() != null) {
//            queryWrapper.lambda().like(YwWarehouse::getName, pageWrap.getModel().getName());
//        }
//        if (pageWrap.getModel().getPosition() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getPosition, pageWrap.getModel().getPosition());
//        }
//        if (pageWrap.getModel().getCode() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getCode, pageWrap.getModel().getCode());
//        }
//        if (pageWrap.getModel().getUserId() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getUserId, pageWrap.getModel().getUserId());
//        }
//        if (pageWrap.getModel().getSortnum() != null) {
//            queryWrapper.lambda().eq(YwWarehouse::getSortnum, pageWrap.getModel().getSortnum());
//        }
//        for(PageWrap.SortData sortData: pageWrap.getSorts()) {
//            if (sortData.getDirection().equalsIgnoreCase(PageWrap.DESC)) {
//                queryWrapper.orderByDesc(sortData.getProperty());
//            } else {
//                queryWrapper.orderByAsc(sortData.getProperty());
//            }
//        }
//        return PageData.from(ywWarehouseMapper.selectPage(page, queryWrapper));
//    }

    @Override
    public long count(YwWarehouse ywWarehouse) {
        QueryWrapper<YwWarehouse> wrapper = new QueryWrapper<>(ywWarehouse);
        return ywWarehouseMapper.selectCount(wrapper);
    }
}