下载数据前先调用检查接口

@@ -54,6 +54,12 @@ export const downloadTableData = (params) => request({
   responseType: 'blob'
 });
 
+/** 下载数据前的检查 */
+export const downloadTableDataCheck = (params) => request({
+  url: `${import.meta.env.VITE_APP_DIGITAL_CONTRACT_URL}/contract-use/download-check?userGuid=${params.userGuid}&subjectGuid=${params.subjectGuid}`,
+  method: 'get'
+});
+
 /** 数据使用中查看资产表的数据 */
 export const queryUseData = (params) => request({
   url: `${import.meta.env.VITE_APP_DIGITAL_CONTRACT_URL}/contract-use/read?userGuid=${params.userGuid}&subjectGuid=${params.subjectGuid}`,

@@ -30,7 +30,8 @@ import { CircleCloseFilled } from '@element-plus/icons-vue'
 import useDataAssetStore from "@/store/modules/dataAsset";
 import { TableColumnWidth } from '@/utils/enum';
 import {
-  downloadTableData
+  downloadTableData,
+  downloadTableDataCheck
 } from "@/api/modules/dataDelivery";
 
 const router = useRouter();
@@ -337,9 +338,11 @@ const productTableInfo = ref({
   fields: [
     { label: "序号", type: "index", width: TableColumnWidth.INDEX, align: "center" },
     { label: "服务名称", field: "apiName", width: 180 },
-    { label: "API类型", field: "apiType", width: 100, getName: (scope) => {
+    {
+      label: "API类型", field: "apiType", width: 100, getName: (scope) => {
         return scope.row.apiType && apiTypes.find(a => a.value == scope.row.apiType)?.label;
-    } },
+      }
+    },
     { label: "API地址", field: "requestUrl", width: 240 },
     { label: "描述", field: "apiDescription", width: 240 },
   ],
@@ -450,6 +453,11 @@ const handleTableViewData = (scope) => {
 
 /** 下载数据 */
 const handleTableViewDataDown = (scope) => {
+  downloadTableDataCheck({
+    userGuid: route.query.useGuid,
+    subjectGuid: scope.row.guid
+  }).then((res: any) => {
+    if (res?.code == proxy.$passCode) {
       downloadTableData({
         userGuid: route.query.useGuid,
         subjectGuid: scope.row.guid
@@ -460,6 +468,10 @@ const handleTableViewDataDown = (scope) => {
           res?.msg && ElMessage.error(res?.msg);
         }
       })
+    } else {
+      ElMessage.error(res?.msg || '下载失败');
+    }
+  })
 }
 
 const toolBtns: any = computed(() => {
@@ -1272,7 +1284,8 @@ const respParamsTableInfo = ref({
               <div class="dataLabel" v-show="detailInfo.domainName">{{ detailInfo.domainName }}</div>
               <div class="dataLabel dataLabel1" v-if="detailInfo.databaseType">{{ detailInfo.databaseType }}</div>
               <div class="dataLabel dataLabel1">{{ detailInfo.dataSourcesName }}</div>
-              <div class="dataLabel dataLabel1" v-if="detailInfo.updateFrequency">{{ detailInfo.updateFrequencyName }}</div>
+              <div class="dataLabel dataLabel1" v-if="detailInfo.updateFrequency">{{ detailInfo.updateFrequencyName }}
+              </div>
             </div>
           </div>
           <!-- <template v-if="detailInfo?.foundMode == 1"> -->
@@ -1325,8 +1338,9 @@ const respParamsTableInfo = ref({
           </div>
           <div class="list_item">
             <span class="item_label">产品发布机构:</span>
-              <span class="item_value"><ellipsis-tooltip :content="publicDataProductsMainRSVO?.productPublisherName || '--'"
-                  class-name="w100f mr8-i" :refName="'tooltipOver' + 'productPublisherName'"></ellipsis-tooltip></span>
+            <span class="item_value"><ellipsis-tooltip
+                :content="publicDataProductsMainRSVO?.productPublisherName || '--'" class-name="w100f mr8-i"
+                :refName="'tooltipOver' + 'productPublisherName'"></ellipsis-tooltip></span>
           </div>
           <div class="list_item">
             <span class="item_label">领域:</span>
@@ -1485,11 +1499,13 @@ const respParamsTableInfo = ref({
               <span>{{ scope.row["updateTime"] || '--' }}</span>
             </template>
           </el-table-column>
-          <el-table-column label="操作" v-if="!detailInfo.nodeId || foundMode == 'download' || foundMode == 'read'" width="220px" align="left" fixed="right" show-overflow-tooltip>
+          <el-table-column label="操作" v-if="!detailInfo.nodeId || foundMode == 'download' || foundMode == 'read'"
+            width="220px" align="left" fixed="right" show-overflow-tooltip>
             <template #default="scope">
               <span class="text_btn" @click="handleTableViewData(scope)">查看样例数据</span>
               <el-divider v-show="foundMode == 'download'" direction="vertical" />
-              <span v-show="foundMode == 'download'" class="text_btn" @click="handleTableViewDataDown(scope)">下载数据</span>
+              <span v-show="foundMode == 'download'" class="text_btn"
+                @click="handleTableViewDataDown(scope)">下载数据</span>
             </template>
           </el-table-column>
         </el-table>