产品供销存-后端
blame | 历史 | 补丁 | 提交 | 提交对比 | 忽略空白
chenhj
2026-04-24 ffe4413db421aabb7446007ff76d4e9943c6fc84 
 src/main/java/com/ruoyi/basic/service/impl/SupplierServiceImpl.java


@@ -1,33 +1,35 @@


package com.ruoyi.basic.service.impl;




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.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.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;


    private final SupplierManageMapper supplierMapper;


    private final PurchaseLedgerMapper purchaseLedgerMapper;




    /**


     * 供应商新增


@@ -51,8 +53,13 @@


     */


    @Override


    public int delSupplier(List<Integer> ids) {


        List<PurchaseLedger> purchaseLedgers = purchaseLedgerMapper.selectList(new QueryWrapper<PurchaseLedger>().lambda().in(PurchaseLedger::getSupplierId, ids));


        if (purchaseLedgers.size() > 0) {


            throw new RuntimeException("供应商已存在采购合同");


        }


        LambdaQueryWrapper<SupplierManage> delWrapper = new LambdaQueryWrapper<>();


        delWrapper.in(SupplierManage::getId, ids);




        return supplierMapper.delete(delWrapper);


    }