Fix bug of default metric for v0.3 (#304)

* Fix bug of Default Metric and modifiy trials detail style

* update

src/webui/src/components/Overview.tsx

 import * as React from 'react';
 import axios from 'axios';
 import { Row, Col } from 'antd';
-import { MANAGER_IP, overviewItem } from '../static/const';
+import { MANAGER_IP } from '../static/const';
 import {
     Experiment, TableObj,
     Parameters, TrialNumber
@@ -25,7 +25,6 @@ interface SessionState {
     searchSpace: object;
     status: string;
     trialProfile: Experiment;
-    selNum: number;
     option: object;
     noData: string;
     accuracyData: object;
@@ -68,7 +67,6 @@ class Overview extends React.Component<{}, SessionState> {
                     parameters: {}
                 }
             }],
-            selNum: overviewItem,
             option: {},
             noData: '',
             // accuracy
@@ -169,7 +167,6 @@ class Overview extends React.Component<{}, SessionState> {
         })
             .then(res => {
                 if (res.status === 200) {
-                    const { selNum } = this.state;
                     const tableData = res.data;
                     const topTableData: Array<TableObj> = [];
                     const profile: TrialNumber = {
@@ -252,7 +249,7 @@ class Overview extends React.Component<{}, SessionState> {
                             return NaN;
                         }
                     });
-                    topTableData.length = Math.min(selNum, topTableData.length);
+                    topTableData.length = Math.min(10, topTableData.length);
                     if (this._isMounted) {
                         this.setState({
                             tableData: topTableData,

src/webui/src/components/overview/SuccessTable.tsx

@@ -70,14 +70,25 @@ class SuccessTable extends React.Component<SuccessTableProps, {}> {
             dataIndex: 'acc',
             key: 'acc',
             render: (text: string, record: TableObj) => {
+                const accuracy = record.acc;
+                let wei = 0;
+                if (accuracy) {
+                    if (accuracy.toString().indexOf('.') !== -1) {
+                        wei = accuracy.toString().length - accuracy.toString().indexOf('.') - 1;
+                    }
+                }
                 return (
                     <div>
                         {
                             record.acc
+                                ?
+                                wei > 6
                                     ?
                                     record.acc.toFixed(6)
                                     :
                                     record.acc
+                                :
+                                'NaN'
                         }
                     </div>
                 );

src/webui/src/components/trial-detail/TableList.tsx

@@ -226,14 +226,25 @@ class TableList extends React.Component<TableListProps, TableListState> {
             width: 200,
             sorter: (a: TableObj, b: TableObj) => (a.acc as number) - (b.acc as number),
             render: (text: string, record: TableObj) => {
-                return(
+                const accuracy = record.acc;
+                let wei = 0;
+                if (accuracy) {
+                    if (accuracy.toString().indexOf('.') !== -1) {
+                        wei = accuracy.toString().length - accuracy.toString().indexOf('.') - 1;
+                    }
+                }
+                return (
                     <div>
                         {
                             record.acc
+                                ?
+                                wei > 6
                                     ?
                                     record.acc.toFixed(6)
                                     :
                                     record.acc
+                                :
+                                'NaN'
                         }
                     </div>
                 );

src/webui/src/static/const.ts

@@ -13,4 +13,3 @@ export const CONTROLTYPE = [
     'TRIAL_CONCURRENCY',
     'MAX_EXEC_DURATION'
 ];
-export const overviewItem = 10;

src/webui/src/static/style/trialsDetail.scss

@@ -23,10 +23,13 @@
         }
     }
     .panelTitle{
+        margin-right: 14px;
+        border-right: 2px solid #e8e8e8;
+        
+        span{
             font-size: 18px;
             font-family: 'Segoe';
-        padding: 0 10px;
-        border-right: 2px solid #e8e8e8;
+        }
     }
 }