When too many panels are in top row, put them in

an Overview section
netobserv · Apr 8, 2024 · 796064e · 796064e
1 parent c7ad582
commit 796064e
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diff --git a/pkg/dashboards/dashboard.go b/pkg/dashboards/dashboard.go
@@ -52,6 +52,10 @@ func rearrangeRows(rows []*Row, mapTopPanels, mapBodyPanels map[string][]Panel)
 		}
 		rows[i].Panels = topPanels
 		rows[i].Panels = append(rows[i].Panels, bodyPanels...)
+		if rows[i].Title == "" && len(rows[i].Panels) > 8 {
+			// When top row has many panels, create a collapsable section
+			rows[i].Title = "Overview"
+		}
 	}
 }
 

diff --git a/pkg/dashboards/dashboard_test.go b/pkg/dashboards/dashboard_test.go
@@ -20,7 +20,7 @@ func TestCreateFlowMetricsDashboard_All(t *testing.T) {
 
 	assert.Equal("NetObserv / Main", d.Title)
 
-	assert.Equal([]string{"", "Traffic rates", "TCP latencies", "Byte and packet drops", "DNS"}, d.Titles())
+	assert.Equal([]string{"Overview", "Traffic rates", "TCP latencies", "Byte and packet drops", "DNS"}, d.Titles())
 
 	assert.Len(d.Rows[0].Panels, 16)
 	assert.Len(d.Rows[1].Panels, 20)