操作日志刷新清空搜索框

src/components/logs/logs.jsx

@@ -179,6 +179,7 @@ class Logs extends React.Component {
                         <Row className='logs-tools' type='flex' justify='end'>
                             <Col className='search'>
                                 <Button className='btn-refresh' onClick={() => {
+                                    dispatch({ type: 'logs/setFilterLabel', label: '' });
                                     dispatch({ type: 'logs/fetchList', mandatory: true });
                                 }}>
                                     <Icon type='sync'/>