dashboards as cfg: create dashboard folders if missing

closes #10259

pkg/models/dashboards.go

@@ -139,8 +139,12 @@ func (dash *Dashboard) GetString(prop string, defaultValue string) string {
 
 // UpdateSlug updates the slug
 func (dash *Dashboard) UpdateSlug() {
-	title := strings.ToLower(dash.Data.Get("title").MustString())
-	dash.Slug = slug.Make(title)
+	title := dash.Data.Get("title").MustString()
+	dash.Slug = SlugifyTitle(title)
+}
+
+func SlugifyTitle(title string) string {
+	return slug.Make(strings.ToLower(title))
 }
 
 //

pkg/models/dashboards_test.go

@@ -16,6 +16,12 @@ func TestDashboardModel(t *testing.T) {
 		So(dashboard.Slug, ShouldEqual, "grafana-play-home")
 	})
 
+	Convey("Can slugify title", t, func() {
+		slug := SlugifyTitle("Grafana Play Home")
+
+		So(slug, ShouldEqual, "grafana-play-home")
+	})
+
 	Convey("Given a dashboard json", t, func() {
 		json := simplejson.New()
 		json.Set("title", "test dash")