feat: 供应商导入数据、导出模板功能

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>
+

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 }