feat: 优化重构用户管理代码

src/views/system/user/components/UserImportForm.vue

@@ -0,0 +1,154 @@
+<template>
+  <Dialog
+    :title="upload.title"
+    :modelValue="showDialog"
+    width="400px"
+    append-to-body
+    @close="closeDialog"
+  >
+    <el-upload
+      ref="uploadRef"
+      accept=".xlsx, .xls"
+      :limit="1"
+      :headers="upload.headers"
+      :action="upload.url + '?updateSupport=' + upload.updateSupport"
+      :disabled="upload.isUploading"
+      :on-progress="handleFileUploadProgress"
+      :on-success="handleFileSuccess"
+      :on-exceed="handleExceed"
+      :on-error="excelUploadError"
+      :auto-upload="false"
+      drag
+    >
+      <Icon icon="ep:upload" />
+      <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
+      <template #tip>
+        <div class="el-upload__tip text-center">
+          <div class="el-upload__tip">
+            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据
+          </div>
+
+          <span>仅允许导入xls、xlsx格式文件。</span>
+          <el-link
+            type="primary"
+            :underline="false"
+            style="font-size: 12px; vertical-align: baseline"
+            @click="importTemplate"
+            >下载模板</el-link
+          >
+        </div>
+      </template>
+    </el-upload>
+    <template #footer>
+      <div class="dialog-footer">
+        <el-button type="primary" @click="submitFileForm">确 定</el-button>
+        <el-button @click="cancel">取 消</el-button>
+      </div>
+    </template>
+  </Dialog>
+</template>
+
+<script lang="ts" setup>
+import { importUserTemplateApi } from '@/api/system/user'
+import { getAccessToken, getTenantId } from '@/utils/auth'
+import download from '@/utils/download'
+
+const emits = defineEmits(['success'])
+
+const message = useMessage() // 消息弹窗
+
+const showDialog = ref(false)
+const uploadRef = ref()
+
+// 用户导入参数
+const upload = reactive({
+  // // 是否显示弹出层（用户导入）
+  // open: false,
+  // 弹出层标题（用户导入）
+  title: '用户导入',
+  // 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 ' + getAccessToken(),
+    'tenant-id': getTenantId()
+  },
+  // 上传的地址
+  url: import.meta.env.VITE_BASE_URL + import.meta.env.VITE_API_URL + '/system/user/import'
+})
+
+// 文件上传中处理
+const handleFileUploadProgress = () => {
+  upload.isUploading = true
+}
+// 文件上传成功处理
+const handleFileSuccess = (response: any) => {
+  if (response.code !== 0) {
+    message.error(response.msg)
+    return
+  }
+  upload.isUploading = false
+  uploadRef.value?.clearFiles()
+  // 拼接提示语
+  const data = response.data
+  let text = '上传成功数量：' + data.createUsernames.length + ';'
+  for (let username of data.createUsernames) {
+    text += '< ' + username + ' >'
+  }
+  text += '更新成功数量：' + data.updateUsernames.length + ';'
+  for (const username of data.updateUsernames) {
+    text += '< ' + username + ' >'
+  }
+  text += '更新失败数量：' + Object.keys(data.failureUsernames).length + ';'
+  for (const username in data.failureUsernames) {
+    text += '< ' + username + ': ' + data.failureUsernames[username] + ' >'
+  }
+  message.alert(text)
+  emits('success')
+  closeDialog()
+}
+
+// 文件数超出提示
+const handleExceed = (): void => {
+  message.error('最多只能上传一个文件！')
+}
+// 上传错误提示
+const excelUploadError = (e): void => {
+  console.log(e)
+  message.error('导入数据失败，请您重新上传！')
+}
+
+/** 下载模板操作 */
+const importTemplate = async () => {
+  try {
+    const res = await importUserTemplateApi()
+    download.excel(res, '用户导入模版.xls')
+  } catch (error) {
+    console.error(error)
+  }
+}
+
+/* 弹框按钮操作 */
+// 点击取消
+const cancel = () => {
+  closeDialog()
+}
+// 关闭弹窗
+const closeDialog = () => {
+  showDialog.value = false
+}
+// 提交上传文件
+const submitFileForm = () => {
+  uploadRef.value?.submit()
+}
+
+const openForm = () => {
+  uploadRef.value?.clearFiles()
+  showDialog.value = true
+}
+defineExpose({
+  openForm
+})
+</script>