feat: 供应商导入数据、导出模板功能

2025-07-30 10:46:05 +08:00
parent 2de0b7149b
commit 9c207b18e6
7 changed files with 273 additions and 5 deletions
--- a/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/controller/SupplierController.java
+++ b/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/controller/SupplierController.java
@@ -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);
+    }
+
 }
--- a/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/IMdCsSupplierbaseService.java
+++ b/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/IMdCsSupplierbaseService.java
@@ -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);
 }
--- a/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/impl/MdCsSupplierbaseServiceImpl.java
+++ b/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/impl/MdCsSupplierbaseServiceImpl.java
@@ -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));
+    }
 }
--- a/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/impl/MdPbMeasureunitServiceImpl.java
+++ b/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/basedata_manage/service/impl/MdPbMeasureunitServiceImpl.java
@@ -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());
--- a/lms/nladmin-system/nlsso-server/src/main/resources/excel/supplier_template.xlsx
+++ b/lms/nladmin-system/nlsso-server/src/main/resources/excel/supplier_template.xlsx
--- a/lms/nladmin-ui/src/views/wms/basedata/supp/UploadDialog.vue
+++ b/lms/nladmin-ui/src/views/wms/basedata/supp/UploadDialog.vue
@@ -0,0 +1,155 @@
+<template>
+  <el-dialog
+    title="导入Excel文件"
+    append-to-body
+    :visible.sync="dialogVisible"
+    destroy-on-close
+    width="400px"
+    :show-close="true"
+    @close="close"
+    @open="open"
+  >
+    <el-upload
+      ref="upload"
+      class="upload-demo"
+      action=""
+      drag
+      :on-exceed="is_one"
+      :limit="1"
+      :auto-upload="false"
+      :multiple="false"
+      :show-file-list="true"
+      :on-change="uploadByJsqd"
+      :file-list="fileList"
+      accept=".xlsx,.xls"
+    >
+      <i class="el-icon-upload" />
+      <div class="el-upload__text">
+        将文件拖到此处，或
+        <em>点击上传</em>
+      </div>
+      <div slot="tip" class="el-upload__tip">
+        只能上传Excel文件，且不超过10MB
+        <el-button type="text" @click="downloadImportTemplate">下载模板</el-button>
+      </div>
+    </el-upload>
+    <span slot="footer" class="dialog-footer">
+      <el-button @click="dialogVisible = false">取 消</el-button>
+      <el-button type="primary" @click="submit">确 定</el-button>
+    </span>
+  </el-dialog>
+</template>
+
+<script>
+import crudSupp from './supplierbase'
+import CRUD, { crud } from '@crud/crud'
+import { download2 } from '@/api/data'
+import { downloadFile } from '@/utils'
+
+export default {
+  name: 'UploadDialog',
+  mixins: [crud()],
+  components: {},
+  props: {
+    dialogShow: {
+      type: Boolean,
+      default: false
+    },
+    openParam: {
+      type: String
+    }
+  },
+  data() {
+    return {
+      dialogVisible: false,
+      fileList: [],
+      file1: ''
+    }
+  },
+  watch: {
+    dialogShow: {
+      handler(newValue, oldValue) {
+        this.dialogVisible = newValue
+      }
+    },
+    openParam: {
+      handler(newValue, oldValue) {
+        this.opendtlParam = newValue
+      }
+    }
+  },
+  methods: {
+    open() {
+    },
+    close() {
+      this.$emit('update:dialogShow', false)
+    },
+    is_one() {
+      this.crud.notify('只能上传一个excel文件！', CRUD.NOTIFICATION_TYPE.WARNING)
+    },
+    // 文件校验方法
+    beforeAvatarUpload(file) {
+      // 不能导入大小超过2Mb的文件
+      if (file.size > 10 * 1024 * 1024) {
+        return false
+      }
+      return true
+    },
+    // 文件发生改变就会触发的事件
+    uploadByJsqd(file) {
+      this.file1 = file
+    },
+    downloadImportTemplate() {
+      crudSupp.downloadImportSuppTemplate().then(res => {
+        // 1. 创建Blob对象
+        const blob = new Blob([res], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' })
+
+        // 2. 创建临时下载链接
+        const downloadUrl = window.URL.createObjectURL(blob)
+
+        // 3. 创建隐藏的<a>标签
+        const link = document.createElement('a')
+        link.href = downloadUrl
+
+        // 设置下载文件名（根据后端返回或固定名称）
+        link.download = '供应商导入模板.xlsx'
+
+        // 4. 添加到DOM并触发点击
+        document.body.appendChild(link)
+        link.click()
+
+        // 5. 清理资源
+        document.body.removeChild(link)
+        window.URL.revokeObjectURL(downloadUrl)
+      }).catch(error => {
+        console.error('下载失败:', error)
+        // 这里可以添加错误提示，如ElementUI的Message
+        this.$message.error('模板下载失败，请重试')
+      })
+    },
+    submit() {
+      if (this.beforeAvatarUpload(this.file1)) {
+        this.fileList.name = this.file1.name
+        this.fileList.url = ''
+        var formdata = new FormData()
+        formdata.append('file', this.file1.raw)
+        // excelImport：请求接口 formdata：传递参数
+        crudSupp.excelImport(formdata).then((res) => {
+          this.crud.notify('导入成功', CRUD.NOTIFICATION_TYPE.SUCCESS)
+          this.$emit('tableChanged3', '')
+          this.$emit('update:dialogShow', false)
+        }).catch(err => {
+          const list = err.response.data.message
+          download2('/api/produceWorkorder/download', list).then(result => {
+            downloadFile(result, '错误信息汇总', 'xlsx')
+            crud.downloadLoading = false
+          })
+        })
+      } else {
+        this.crud.notify('文件过大，请上传小于10MB的文件〜', CRUD.NOTIFICATION_TYPE.WARNING)
+      }
+    }
+  }
+}
+</script>
+
--- a/lms/nladmin-ui/src/views/wms/basedata/supp/supplierbase.js
+++ b/lms/nladmin-ui/src/views/wms/basedata/supp/supplierbase.js
@@ -24,4 +24,20 @@ export function edit(data) {
  })
 }

-export default { add, edit, del }
+export function excelImport(data) {
+  return request({
+    url: 'api/supplierbase/importExcel',
+    method: 'post',
+    data
+  })
+}
+
+export function downloadImportSuppTemplate(data) {
+  return request({
+    url: 'api/supplierbase/downloadImportSuppTemplate',
+    method: 'get',
+    responseType: 'blob'
+  })
+}
+
+export default { add, edit, del, downloadImportSuppTemplate, excelImport }