工序印刷，切换tab，切换之前什么样，切换之后就什么样

src/api/system/dict/data.js

@@ -81,3 +81,27 @@ export function exportData(query) {
     responseType: 'blob'
   })
 }
+// 下载字典数据导入模板
+export function importTemplate(params) {
+  return request({
+    url: '/system/dict/data/importTemplate',
+    method: 'get',
+    responseType: 'blob',
+    params
+  })
+}
+// 导入字典数据信息
+export function importExcel(data) {
+  return request({
+    url: '/system/dict/data/importDictData',
+    method: 'post',
+    headers: {
+      'Content-Type': 'multipart/form-data'
+    },
+    transformRequest: [(data) => {
+      return data
+    }],
+    data
+  })
+}
+// 导入字典数据信息

src/api/user.js

@@ -28,4 +28,13 @@ export function getFullTimeUsers() {
     method: 'get'
   })
 }
+// 下载错误文件
+export function uploadFalseFile(params) {
+  return request({
+    url: '/system/user/downFalseFile',
+    method: 'post',
+    data: params,
+    responseType: 'blob'
+  })
+}
 

src/views/system/dict/data.vue

@@ -46,6 +46,14 @@
               @click="handleAdd"
             >新增
             </el-button>
+            <el-col :span="1.5">
+              <el-button
+                type="warning"
+                icon="el-icon-upload"
+                size="small"
+                @click="handleImport"
+              >导入</el-button>
+            </el-col>
           </el-col>
           <right-toolbar :show-search.sync="showSearch" @queryTable="getList" />
         </el-row>
@@ -167,12 +175,56 @@
         <el-button @click="cancel">取 消</el-button>
       </div>
     </el-dialog>
+    <!-- 字典数据导入对话框 -->
+    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body :close-on-click-modal="false">
+      <el-upload
+        accept=".xlsx, .xls"
+        :headers="upload.headers"
+        :action="upload.url + '?updateSupport=' + upload.updateSupport"
+        :disabled="upload.isUploading"
+        :on-progress="handleFileUploadProgress"
+        :on-success="handleFileSuccess"
+        :auto-upload="false"
+        :on-change="employeeUpload"
+        :on-remove="handleRemove"
+        :before-remove="beforeRemove"
+        :on-preview="handlePreview"
+        :file-list="files"
+        drag
+      >
+        <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">
+          <!--          <el-checkbox v-model="upload.updateSupport" />是否更新已经存在的用户数据-->
+          <el-link type="info" style="font-size:12px" @click="importTemplate">下载模板</el-link>
+        </div>
+        <div slot="tip" class="el-upload__tip" style="color:red">提示：仅允许导入“xls”或“xlsx”格式文件！</div>
+      </el-upload>
+      <div slot="footer" class="dialog-footer">
+        <el-button @click="upload.open = false">取 消</el-button>
+        <el-button :loading="importLoading" type="primary" @click="submitFileForm">确 定</el-button>
+      </div>
+    </el-dialog>
   </div>
 </template>
 
 <script>
-import { addData, checkDictLabelUnique, delData, exportData, getData, listData, updateData } from '@/api/system/dict/data'
+import {
+  addData,
+  checkDictLabelUnique,
+  delData,
+  exportData,
+  getData, importExcel,
+  importTemplate,
+  listData,
+  updateData
+} from '@/api/system/dict/data'
 import { getType, listType } from '@/api/system/dict/type'
+import { getToken } from '@/utils/auth'
+import { uploadFalseFile } from '@/api/system/user'
 
 export default {
   name: 'Data',
@@ -204,6 +256,23 @@ export default {
       }
     }
     return {
+      importLoading: false,
+      // 导入列表
+      files: [],
+      upload: {
+        // 是否显示弹出层（字典数据导入）
+        open: false,
+        // 弹出层标题（字典数据导入）
+        title: '',
+        // 是否禁用上传
+        isUploading: false,
+        // 是否更新已经存在的用户数据
+        updateSupport: 0,
+        // 设置上传的请求头部
+        headers: { Authorization: 'Bearer ' + getToken() },
+        // 上传的地址
+        url: process.env.VUE_APP_BASE_API + '/system/user/importExcel'
+      },
       // 遮罩层
       loading: false,
       // 选中数组
@@ -273,6 +342,129 @@ export default {
     // })
   },
   methods: {
+    // 提交上传文件
+    submitFileForm() {
+      // this.$refs.upload.submit()
+      this.importLoading = true
+      if (this.files.length === 0) {
+        this.$message.warning('请上传文件')
+        // 导入成功后关闭弹出框
+        this.importLoading = false
+        this.upload.open = true
+      } else { // 根据后台需求数据格式
+        var formData = new FormData() // 当前为空
+        formData.append('file', this.files)
+        importExcel(formData).then(res => {
+          if (res.code === 200) {
+            if (res.data.filename === null) {
+              this.$message.success('导入成功')
+              this.files = []
+              // 导入成功后关闭弹出框
+              this.importLoading = false
+              this.upload.open = false
+              // 导入成功后刷新页面
+              this.getList()
+            } else {
+              uploadFalseFile({ fileName: res.data.filename }).then(res => {
+                const blob = new Blob([res])
+                const downloadElement = document.createElement('a')
+                const href = window.URL.createObjectURL(blob) // 创建下载的链接
+                downloadElement.href = href
+                downloadElement.download = '模板错误提示' + '.txt' // 下载后文件名
+                document.body.appendChild(downloadElement)
+                downloadElement.click() // 点击下载
+                document.body.removeChild(downloadElement) // 下载完成移除元素
+                window.URL.revokeObjectURL(href) // 释放掉blob对象
+                this.importLoading = false
+              })
+            }
+            this.importLoading = false
+          } else if (res.code === 41020) {
+            this.$message.info('上传超时,请重新上传')
+            this.importLoading = false
+          } else {
+            this.$message.error(res.message)
+            this.importLoading = false
+          }
+        }).catch(err => {
+          this.$message.success(err.message)
+          this.importLoading = false
+        })
+        this.importLoading = false
+      }
+    },
+    employeeUpload(file, fileList) {
+      if (fileList.length > 1) {
+        fileList.splice(0, 1)
+      }
+      this.files = fileList[0].raw
+    },
+    handleRemove(file, fileList) {
+      this.files = []
+    },
+    beforeRemove(file, fileList) {
+      this.files = []
+    },
+    /* 上传文件所需求 */
+    handlePreview(file) {
+    },
+    /** 导出按钮操作 */
+    handleExport() {
+      const queryParams = this.queryParams
+      this.$confirm('是否确认导出所有数据项?', '警告', {
+        confirmButtonText: '确定',
+        cancelButtonText: '取消',
+        type: 'warning'
+      }).then(function() {
+        return exportData(queryParams).then(response => {
+          const blob = new Blob([response])
+          const downloadElement = document.createElement('a')
+          const href = window.URL.createObjectURL(blob)// 创建下载的链接
+          downloadElement.href = href
+          downloadElement.download = '字典数据信息' + '.xls' // 下载后文件名
+          document.body.appendChild(downloadElement)
+          downloadElement.click()// 点击下载
+          document.body.removeChild(downloadElement)// 下载完成移除元素
+          window.URL.revokeObjectURL(href)// 释放掉blob对象
+          // this.download(response.msg);
+        })
+      })
+    },
+    // 文件上传中处理
+    handleFileUploadProgress(event, file, fileList) {
+      this.upload.isUploading = true
+    },
+    // 文件上传成功处理
+    handleFileSuccess(response) {
+      this.upload.open = false
+      this.upload.isUploading = false
+      this.$refs.upload.clearFiles()
+      this.$alert(response.msg, '导入结果', { dangerouslyUseHTMLString: true })
+      this.getList()
+    },
+    /** 下载模板操作 */
+    importTemplate() {
+      var params = {
+        dictType: this.queryParams.dictType
+      }
+      importTemplate(params).then(response => {
+        const blob = new Blob([response])
+        const downloadElement = document.createElement('a')
+        const href = window.URL.createObjectURL(blob)// 创建下载的链接
+        downloadElement.href = href
+        downloadElement.download = '字典数据导入模板' + '.xls' // 下载后文件名
+        document.body.appendChild(downloadElement)
+        downloadElement.click()// 点击下载
+        document.body.removeChild(downloadElement)// 下载完成移除元素
+        window.URL.revokeObjectURL(href)// 释放掉blob对象
+        // this.download(response.msg);
+      })
+    },
+    // 导入
+    handleImport() {
+      this.upload.title = '字典数据导入'
+      this.upload.open = true
+    },
     // 状态
     changeStatus(row) {
       const text = row.flag === '1' ? '启用' : '停用'