refactored smart section code

domain/section/github/sort.go

@@ -0,0 +1,36 @@
+// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// You can operate outside the AGPL restrictions by purchasing
+// Documize Enterprise Edition and obtaining a commercial license
+// by contacting <sales@documize.com>.
+//
+// https://documize.com
+
+package github
+
+import "sort"
+
+// sort owners in order that that should be presented.
+type ownersToSort []githubOwner
+
+func (s ownersToSort) Len() int      { return len(s) }
+func (s ownersToSort) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
+func (s ownersToSort) Less(i, j int) bool {
+	return s[i].Name < s[j].Name
+}
+
+func sortOwners(in []githubOwner) []githubOwner {
+	sts := ownersToSort(in)
+	sort.Sort(sts)
+	return []githubOwner(sts)
+}
+
+// sort branches in order that that should be presented.
+func sortBranches(in []githubBranch) []githubBranch {
+	sts := branchesToSort(in)
+	sort.Sort(sts)
+	return []githubBranch(sts)
+}