6 天以前 af6ffc009f92628023d183ffd4971e7e60084ecd
src/main/java/com/ruoyi/basic/service/impl/SupplierServiceImpl.java
@@ -3,36 +3,37 @@
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.basic.dto.SupplierManageDto;
import com.ruoyi.basic.excel.SupplierManageExcelDto;
import com.ruoyi.basic.mapper.SupplierManageMapper;
import com.ruoyi.basic.pojo.Customer;
import com.ruoyi.basic.pojo.SupplierManage;
import com.ruoyi.basic.service.ISupplierService;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.framework.web.domain.AjaxResult;
import com.ruoyi.framework.web.domain.R;
import com.ruoyi.project.system.mapper.SysDictDataMapper;
import com.ruoyi.purchase.mapper.PurchaseLedgerMapper;
import com.ruoyi.purchase.pojo.PurchaseLedger;
import jakarta.servlet.http.HttpServletResponse;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;
import java.util.ArrayList;
import java.util.List;
@Service
@RequiredArgsConstructor
public class SupplierServiceImpl extends ServiceImpl<SupplierManageMapper,SupplierManage> implements ISupplierService {
    @Autowired
    private SupplierManageMapper supplierMapper;
    @Autowired
    private PurchaseLedgerMapper purchaseLedgerMapper;
    private final SupplierManageMapper supplierMapper;
    private final PurchaseLedgerMapper purchaseLedgerMapper;
    private final SysDictDataMapper sysDictDataMapper;
    /**
     * 供应商新增
@@ -110,13 +111,22 @@
    }
    @Override
    public Boolean importData(MultipartFile file) {
    public R importData(MultipartFile file) {
        try {
            ExcelUtil<SupplierManageExcelDto> util = new ExcelUtil<SupplierManageExcelDto>(SupplierManageExcelDto.class);
            List<SupplierManageExcelDto> list = util.importExcel(file.getInputStream());
            if (CollectionUtils.isEmpty(list)) {
                return R.fail("模板错误或导入数据为空");
            }
            ArrayList<SupplierManage> supplierManages = new ArrayList<>();
            list.stream().forEach(dto -> {
                // 供应商类型是否存在 (甲乙丙丁)
                String supplierType = dto.getSupplierType();
                if (!supplierType.equals("甲") && !supplierType.equals("乙") && !supplierType.equals("丙") && !supplierType.equals("丁")) {
                    throw new RuntimeException("供应商类型 " + supplierType + " 不存在!");
                }
                SupplierManage supplierManage = new SupplierManage();
                BeanUtils.copyProperties(dto,supplierManage);
                supplierManage.setMaintainTime(LocalDate.now());
@@ -127,10 +137,10 @@
            });
            this.saveOrUpdateBatch(supplierManages);
            return true;
            return R.ok("导入成功");
        }catch (Exception e){
            e.printStackTrace();
            return R.fail(e.getMessage());
        }
        return false;
    }
}