Include default labels in issues autocomplete etc. Show colored labels on issues show page

1 files changed, 28 insertions, 0 deletions

diff --git a/app/helpers/labels_helper.rb b/app/helpers/labels_helper.rb
new file mode 100644
index 00000000000..950db0377eb
--- /dev/null
+++ b/app/helpers/labels_helper.rb
@@ -0,0 +1,28 @@
+module LabelsHelper
+  def issue_tags
+    @project.issues.tag_counts_on(:labels).map(&:name)
+  end
+
+  def labels_autocomplete_source
+    labels = @project.issues_labels
+    labels = labels.map{ |l| { label: l.name, value: l.name } }
+    labels.to_json
+  end
+
+  def label_css_class(name)
+    klass = Gitlab::IssuesLabels
+
+    case name
+    when *klass.warning_labels
+      'label-warning'
+    when *klass.neutral_labels
+      'label-inverse'
+    when *klass.positive_labels
+      'label-success'
+    when *klass.important_labels
+      'label-important'
+    else
+      'label-info'
+    end
+  end
+end