Fix table sort issue

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

@@ -586,17 +586,16 @@ const AccuracyColumnConfig: ColumnProps<TableRecord> = {
     dataIndex: 'accuracy',
     width: 120,
     sorter: (a, b, sortOrder) => {
-        if (a.accuracy === undefined) {
+        if (a.latestAccuracy === undefined) {
             return sortOrder === 'ascend' ? -1 : 1;
-        } else if (b.accuracy === undefined) {
+        } else if (b.latestAccuracy === undefined) {
             return sortOrder === 'ascend' ? 1 : -1;
         } else {
-            return a.accuracy - b.accuracy;
+            return a.latestAccuracy - b.latestAccuracy;
         }
     },
     render: (text, record) => (
-        // TODO: is this needed?
-        <div>{record.latestAccuracy}</div>
+        <div>{record.formattedLatestAccuracy}</div>
     )
 };
 

src/webui/src/static/function.ts

@@ -186,5 +186,5 @@ function formatAccuracy(accuracy: number): string {
 export {
     convertTime, convertDuration, getFinalResult, getFinal, downFile,
     intermediateGraphOption, killJob, filterByStatus, filterDuration,
-    formatAccuracy, formatTimestamp, metricAccuracy,
+    formatAccuracy, formatTimestamp, metricAccuracy
 };

src/webui/src/static/interface.ts

@@ -24,7 +24,8 @@ interface TableRecord {
     status: string;
     intermediateCount: number;
     accuracy?: number;
-    latestAccuracy: string;  // formatted string
+    latestAccuracy: number | undefined;
+    formattedLatestAccuracy: string; // format (LATEST/FINAL)
 }
 
 interface SearchSpace {

src/webui/src/static/model/trial.ts

@@ -46,6 +46,22 @@ class Trial implements TableObj {
         return this.metricsInitialized && this.finalAcc !== undefined && !isNaN(this.finalAcc);
     }
 
+    get latestAccuracy(): number | undefined {
+        if (this.accuracy !== undefined) {
+            return this.accuracy;
+        } else if (this.intermediates.length > 0) {
+            // TODO: support intermeidate result is dict
+            const temp = this.intermediates[this.intermediates.length - 1];
+            if (temp !== undefined) {
+                return JSON.parse(temp.data);
+            } else {
+                return undefined;
+            }
+        } else {
+            return undefined;
+        }
+    }
+
     /* table obj start */
 
     get tableRecord(): TableRecord {
@@ -62,7 +78,8 @@ class Trial implements TableObj {
             status: this.info.status,
             intermediateCount: this.intermediates.length,
             accuracy: this.finalAcc,
-            latestAccuracy: this.formatLatestAccuracy(),
+            latestAccuracy: this.latestAccuracy,
+            formattedLatestAccuracy: this.formatLatestAccuracy(),
         };
     }