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feat: 供应商导入数据、导出模板功能

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This commit is contained in:
liyongde
2025-07-30 10:46:05 +08:00
parent 2de0b7149b
commit 9c207b18e6
7 changed files with 273 additions and 5 deletions
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16
lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/controller/SupplierController.java
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@@ -10,10 +10,13 @@ import org.nl.wms.basedata_manage.service.IMdCsSupplierbaseService;
import org.nl.wms.basedata_manage.service.dao.MdCsSupplierbase;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletResponse;
import java.util.Map;
import java.util.Set;
@@ -61,4 +64,17 @@ public class SupplierController {
return new ResponseEntity<>(HttpStatus.OK);
}
@PostMapping("/importExcel")
@Log("导入单位")
public ResponseEntity<Object> importExcel(@RequestPart("file") MultipartFile file) {
iMdCsSupplierbaseService.importExcel(file);
return new ResponseEntity<>(HttpStatus.NO_CONTENT);
}
@Log("下载导入模板")
@GetMapping(value = "/downloadImportSuppTemplate", produces = MediaType.APPLICATION_OCTET_STREAM_VALUE)
public void downloadImportSuppTemplate(HttpServletResponse response) {
iMdCsSupplierbaseService.downloadImportSuppTemplate(response);
}
}

8
lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/IMdCsSupplierbaseService.java
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@@ -4,7 +4,9 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.IService;
import org.nl.common.domain.query.PageQuery;
import org.nl.wms.basedata_manage.service.dao.MdCsSupplierbase;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletResponse;
import java.util.Map;
import java.util.Set;
@@ -43,4 +45,10 @@ public interface IMdCsSupplierbaseService extends IService<MdCsSupplierbase> {
* @param ids 供应商标识集合
*/
void delete(Set<String> ids);
void importExcel(MultipartFile file);
void downloadImportSuppTemplate(HttpServletResponse response);
MdCsSupplierbase getByCode(String code);
}

73
lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/impl/MdCsSupplierbaseServiceImpl.java
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@@ -8,17 +8,27 @@ 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 org.apache.poi.ss.usermodel.*;
import org.nl.common.domain.query.PageQuery;
import org.nl.common.exception.BadRequestException;
import org.nl.common.utils.FileUtil;
import org.nl.common.utils.IdUtil;
import org.nl.common.utils.SecurityUtils;
import org.nl.wms.basedata_manage.enums.BaseDataEnum;
import org.nl.wms.basedata_manage.service.IMdCsSupplierbaseService;
import org.nl.wms.basedata_manage.service.dao.MdCsSupplierbase;
import org.nl.wms.basedata_manage.service.dao.MdPbMeasureunit;
import org.nl.wms.basedata_manage.service.dao.mapper.MdCsSupplierbaseMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.InputStream;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;
@@ -93,4 +103,67 @@ public class MdCsSupplierbaseServiceImpl extends ServiceImpl<MdCsSupplierbaseMap
public void delete(Set<String> ids) {
this.baseMapper.deleteBatchIds(ids);
}
@Override
public void importExcel(MultipartFile file) {
// 1. 校验文件
if (file.isEmpty()) {
throw new IllegalArgumentException("上传文件不能为空");
}
try (InputStream inputStream = file.getInputStream();
Workbook workbook = WorkbookFactory.create(inputStream)) {
DataFormatter formatter = new DataFormatter();
// 2. 获取第一个Sheet
Sheet sheet = workbook.getSheetAt(0);
// 3. 从第二行开始遍历 (索引1)
List<MdCsSupplierbase> dataList = new ArrayList<>();
for (int rowIndex = 1; rowIndex <= sheet.getLastRowNum(); rowIndex++) {
Row row = sheet.getRow(rowIndex);
if (row == null) {
continue; // 跳过空行
}
Cell cell1 = row.getCell(0);
MdCsSupplierbase byCode = this.getByCode(formatter.formatCellValue(cell1));
if (ObjectUtil.isNotEmpty(byCode)) {
throw new BadRequestException("物料[" + cell1 + "]已存在!");
}
// 4. 读取6个字段
MdCsSupplierbase entity = new MdCsSupplierbase();
entity.setSupp_id(IdUtil.getStringId());
entity.setSupp_code(formatter.formatCellValue(cell1));
entity.setSupp_name(String.valueOf(row.getCell(1)));
entity.setIs_used("1");
entity.setCreate_id(SecurityUtils.getCurrentUserId());
entity.setCreate_name(SecurityUtils.getCurrentNickName());
entity.setCreate_time(DateUtil.now());
dataList.add(entity);
}
// 6. 批量保存
this.saveBatch(dataList);
} catch (IOException e) {
throw new RuntimeException("文件读取失败: " + e.getMessage());
} catch (Exception e) {
throw new RuntimeException("导入失败: " + e.getMessage());
}
}
@Override
public void downloadImportSuppTemplate(HttpServletResponse response) {
try {
byte[] byteByTemplate = FileUtil.getByteByTemplate("excel/supplier_template.xlsx");
FileUtil.download("供应商导入模板.xlsx", byteByTemplate, response);
} catch (Exception e) {
log.error(">>> 下载导入模板失败：", e);
}
}
@Override
public MdCsSupplierbase getByCode(String code) {
return getOne(new LambdaQueryWrapper<MdCsSupplierbase>().eq(MdCsSupplierbase::getSupp_code, code));
}
}

8
lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/impl/MdPbMeasureunitServiceImpl.java
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@@ -125,7 +125,7 @@ public class MdPbMeasureunitServiceImpl extends ServiceImpl<MdPbMeasureunitMappe
try (InputStream inputStream = file.getInputStream();
Workbook workbook = WorkbookFactory.create(inputStream)) {
DataFormatter formatter = new DataFormatter();
// 2. 获取第一个Sheet
Sheet sheet = workbook.getSheetAt(0);
@@ -137,15 +137,15 @@ public class MdPbMeasureunitServiceImpl extends ServiceImpl<MdPbMeasureunitMappe
continue; // 跳过空行
}
Cell cell1 = row.getCell(0);
MdPbMeasureunit byCode = this.getByCode(String.valueOf(cell1), false);
MdPbMeasureunit byCode = this.getByCode(formatter.formatCellValue(cell1), false);
if (ObjectUtil.isNotEmpty(byCode)) {
throw new BadRequestException("物料[" + cell1 + "]已存在!");
throw new BadRequestException("物料[" + formatter.formatCellValue(cell1) + "]已存在!");
}
// 4. 读取6个字段
MdPbMeasureunit entity = new MdPbMeasureunit();
entity.setMeasure_unit_id(IdUtil.getStringId());
entity.setUnit_code(String.valueOf(cell1));
entity.setUnit_code(formatter.formatCellValue(cell1));
entity.setUnit_name(String.valueOf(row.getCell(1)));
entity.setQty_precision(new BigDecimal(String.valueOf(row.getCell(2))));
entity.setCreate_id(SecurityUtils.getCurrentUserId());

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lms/nladmin-system/nlsso-server/src/main/resources/excel/supplier_template.xlsx Normal file
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