[update] 内部工作组导出必选左侧树节点

src/views/system/internalWorkGroup/WorkingGroupList.vue

@@ -155,7 +155,7 @@ import '@assets/less/common.less'
 import JTable from '@/components/jero/JTable'
 import { JeroListMixin } from '@/mixins/JeroListMixin'
 import TreeNodeModal from './modules/TreeNodeModal'
-import { postAction } from '@/api/manage'
+import { postAction, downFile } from '@/api/manage'
 import WorkingGroupModal from './modules/WorkingGroupModal'
 import { getWorkGroupTreeList } from '@/api/api'
 
@@ -330,6 +330,7 @@ export default {
       this.initTreeData()
       this.loadData(1)
     },
+    // 导入，必须选中左侧节点
     handleImport (e) {
       if (!this.currentTreeNode || this.currentTreeNode.length <= 0) {
         this.$message.warning(this.$t('system.internalWorkGroup.pleaseSelectASystem'))
@@ -337,6 +338,54 @@ export default {
       } else {
         this.importData = { workingGroupId: this.currentTreeNode[0] }
       }
+    },
+    // 导出左侧必选
+    handleExportXls (fileName) {
+      if (!this.currentTreeNode || this.currentTreeNode.length <= 0) {
+        this.$message.warning(this.$t('system.internalWorkGroup.pleaseSelectASystem'))
+        return
+      }
+      if (!fileName || typeof fileName !== 'string') {
+        fileName = '导出文件'
+      }
+      const param = this.getQueryParams()
+      if (this.selectedRowKeys && this.selectedRowKeys.length > 0) {
+        param.selections = this.selectedRowKeys.join(',')
+      }
+      param.workingGroupId = this.currentTreeNode[0]
+      console.log('导出参数', param)
+      // 加一个大的提示
+      const modalLoading = this.$info({
+        title: '提示',
+        content: <span>正在导出，请稍候 <a-spin size="small" /></span>,
+        keyboard: false
+      })
+      // 把知道了这个按钮去掉
+      this.$nextTick(() => {
+        document.getElementsByClassName('ant-modal-confirm-btns')[0].style = 'display:none'
+      })
+      downFile(this.url.exportXlsUrl, param).then((data) => {
+        if (!data) {
+          this.$message.warning('文件下载失败')
+          return
+        }
+        if (typeof window.navigator.msSaveBlob !== 'undefined') {
+          window.navigator.msSaveBlob(new Blob([data], { type: 'application/vnd.ms-excel' }), fileName + '.xlsx')
+        } else {
+          const url = window.URL.createObjectURL(new Blob([data], { type: 'application/vnd.ms-excel' }))
+          const link = document.createElement('a')
+          link.style.display = 'none'
+          link.href = url
+          link.setAttribute('download', fileName + '.xlsx')
+          document.body.appendChild(link)
+          link.click()
+          document.body.removeChild(link) // 下载完成移除元素
+          window.URL.revokeObjectURL(url) // 释放掉blob对象
+        }
+      }).finally(() => {
+        // 销毁这个提示
+        modalLoading.destroy()
+      })
     }
   }