下载数据前先调用检查接口

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