package com.aps.core.service.impl;

import cn.hutool.core.util.IdUtil;
import com.aps.common.core.utils.DateUtils;
import com.aps.common.security.utils.SecurityUtils;
import com.aps.core.domain.ApsGasPipelineMo;
import com.aps.core.mapper.ApsGasPipelineMoMapper;
import com.aps.core.service.IApsGasPipelineMoService;
import io.micrometer.common.util.StringUtils;
import lombok.SneakyThrows;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.usermodel.WorkbookFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;

import java.math.BigDecimal;
import java.sql.Timestamp;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

/**
 * 管路手工气体工单数据Service业务层处理
 *
 * @author ruoyi
 * @date 2025-05-19
 */
@Service
public class ApsGasPipelineMoServiceImpl implements IApsGasPipelineMoService {
    @Autowired
    private ApsGasPipelineMoMapper apsGasPipelineMoMapper;

    /**
     * 查询管路手工气体工单数据
     *
     * @param id 管路手工气体工单数据主键
     * @return 管路手工气体工单数据
     */
    @Override
    public ApsGasPipelineMo selectApsGasPipelineMoById(Long id) {
        return apsGasPipelineMoMapper.selectApsGasPipelineMoById(id);
    }

    /**
     * 查询管路手工气体工单数据列表
     *
     * @param apsGasPipelineMo 管路手工气体工单数据
     * @return 管路手工气体工单数据
     */
    @Override
    public List<ApsGasPipelineMo> selectApsGasPipelineMoList(ApsGasPipelineMo apsGasPipelineMo) {
        return apsGasPipelineMoMapper.selectApsGasPipelineMoList(apsGasPipelineMo);
    }

    /**
     * 新增管路手工气体工单数据
     *
     * @param apsGasPipelineMo 管路手工气体工单数据
     * @return 结果
     */
    @Override
    public int insertApsGasPipelineMo(ApsGasPipelineMo apsGasPipelineMo) {
        apsGasPipelineMo.setCreateTime(DateUtils.getNowDate());
        apsGasPipelineMo.setId(IdUtil.getSnowflakeNextId());
        apsGasPipelineMo.setCreateBy(SecurityUtils.getUsername());
        return apsGasPipelineMoMapper.insertApsGasPipelineMo(apsGasPipelineMo);
    }

    /**
     * 修改管路手工气体工单数据
     *
     * @param apsGasPipelineMo 管路手工气体工单数据
     * @return 结果
     */
    @Override
    public int updateApsGasPipelineMo(ApsGasPipelineMo apsGasPipelineMo) {
        apsGasPipelineMo.setUpdateTime(DateUtils.getNowDate());
        return apsGasPipelineMoMapper.updateApsGasPipelineMo(apsGasPipelineMo);
    }

    /**
     * 批量删除管路手工气体工单数据
     *
     * @param ids 需要删除的管路手工气体工单数据主键
     * @return 结果
     */
    @Override
    public int deleteApsGasPipelineMoByIds(Long[] ids) {
        return apsGasPipelineMoMapper.deleteApsGasPipelineMoByIds(ids);
    }

    /**
     * 删除管路手工气体工单数据信息
     *
     * @param id 管路手工气体工单数据主键
     * @return 结果
     */
    @Override
    public int deleteApsGasPipelineMoById(Long id) {
        return apsGasPipelineMoMapper.deleteApsGasPipelineMoById(id);
    }

    @SneakyThrows
    @Transactional(rollbackFor = Exception.class)
    @Override
    public int batchInsertGasPipelineMo(MultipartFile file) {
        Workbook workbook = WorkbookFactory.create(file.getInputStream());

        Sheet sheet = workbook.getSheetAt(0);
        int rows = sheet.getLastRowNum();
        if (rows > 0) {
            List<ApsGasPipelineMo> list = new ArrayList<>();

            /*数据列从1开始*/
            for (int i = 1; i <= rows; i++) {
                Row row = sheet.getRow(i);
                if (row.getCell(0) == null){
                    continue;
                }
                String mo = row.getCell(0).getStringCellValue();
                if (StringUtils.isEmpty(mo)){
                    continue;
                }
                String factory = row.getCell(1).getStringCellValue();
                String materialNum = row.getCell(2).getStringCellValue();
                double quantity = row.getCell(3).getNumericCellValue();
                Date planEnd = row.getCell(4).getDateCellValue();
                if (StringUtils.isNotBlank(factory) &&
                    StringUtils.isNotBlank(materialNum) &&
                    planEnd != null) {
                    ApsGasPipelineMo apsGasPipelineMo = new ApsGasPipelineMo();
                    apsGasPipelineMo.setMo(mo);
                    apsGasPipelineMo.setMaterialCode(materialNum);
                    apsGasPipelineMo.setId(IdUtil.getSnowflakeNextId());
                    apsGasPipelineMo.setFactory(factory);
                    apsGasPipelineMo.setCreateBy(SecurityUtils.getUsername());
                    apsGasPipelineMo.setCreateTime(DateUtils.getNowDate());
                    apsGasPipelineMo.setQuantity(new BigDecimal(quantity));
                    apsGasPipelineMo.setPlanEnd(new Timestamp(planEnd.getTime()));
                    list.add(apsGasPipelineMo);
                }
            }
            if (!list.isEmpty()) {
                apsGasPipelineMoMapper.deleteAll();
                apsGasPipelineMoMapper.insert(list);
            }
            return list.size();
        }
        return 0;

    }
}