Fix small bugs.

object/wordset_graph.go

@@ -32,14 +32,21 @@ func GetWordsetGraph(id string, clusterNumber int, distanceLimit int) *Graph {
 		return nil
 	}
 
-	if len(wordset.Vectors[0].Data) == 0 {
+	allZero := true
+	for _, vector := range wordset.Vectors {
+		if len(vector.Data) != 0 {
+			allZero = false
+			break
+		}
+	}
+	if allZero {
 		return nil
 	}
 
 	runKmeans(wordset.Vectors, clusterNumber)
 
 	g = generateGraph(wordset.Vectors, distanceLimit)
-	graphCache[cacheId] = g
+	//graphCache[cacheId] = g
 	return g
 }
 

web/src/WordsetGraph.js

@@ -47,7 +47,7 @@ class WordsetGraph extends React.Component {
       strength: 20,
       distanceMax: 100,
       clusterNumber: 100,
-      distanceLimit: 14,
+      distanceLimit: this.props.wordset.distanceLimit,
       selectedType: null,
       selectedId: null,
       selectedIds: [],
@@ -315,7 +315,7 @@ class WordsetGraph extends React.Component {
                 </span>
               </Col>
               <Col style={{marginTop: '5px', textAlign: 'center'}} span={12}>
-                <InputNumber style={{width: "100%"}} min={5} max={20} step={1} value={this.state.distanceLimit} onChange={value => {
+                <InputNumber style={{width: "100%"}} min={1} max={20} step={1} value={this.state.distanceLimit} onChange={value => {
                   this.setState({
                     distanceLimit: value,
                   });

web/src/WordsetListPage.js

@@ -162,7 +162,7 @@ class WordsetListPage extends React.Component {
         render: (text, record, index) => {
           return (
             <div>
-              <Button style={{marginTop: '10px', marginBottom: '10px', marginRight: '10px'}} onClick={() => this.props.history.push(`/wordsets/${record.name}/graph`)}>{i18next.t("general:Result")}</Button>
+              <Button style={{marginTop: '10px', marginBottom: '10px', marginRight: '10px'}} onClick={() => Setting.openLink(`/wordsets/${record.name}/graph`)}>{i18next.t("general:Result")}</Button>
               <Button style={{marginBottom: '10px', marginRight: '10px'}} type="primary" onClick={() => this.props.history.push(`/wordsets/${record.name}`)}>{i18next.t("general:Edit")}</Button>
               <Popconfirm
                 title={`Sure to delete wordset: ${record.name} ?`}