优化总数据量问题

WebService/src/main/resources/components/paginationPackage/pagination.js

@@ -23,7 +23,9 @@
 
             vc.on('pagination', 'init', function (_paginationInfo) {
                 vc.component.paginationInfo.total = _paginationInfo.total;
-                vc.component.paginationInfo.dataCount = _paginationInfo.dataCount;
+                if(_paginationInfo.hasOwnProperty("dataCount")) {
+                    vc.component.paginationInfo.dataCount = _paginationInfo.dataCount;
+                }
                 vc.component.paginationInfo.currentPage = _paginationInfo.currentPage;
                 vc.component._freshPageList();
             });