@@ -0,0 +1,65 @@
+package data
+
+import (
+	"sort"
+	"time"
+)
+
+type Repository struct {
+	Name        string
+	Category    string
+	Path        string
+	Slug        string
+	Description string
+	LastCommit  time.Time
+}
+
+type Entry struct {
+	Name         string
+	LastCommit   time.Time
+	Repositories []*Repository
+}
+
+type Entries struct {
+	Children []*Entry
+	Map      map[string]*Entry
+}
+
+func (ent *Entries) Add(r Repository) {
+	if r.Category == "" {
+		ent.Children = append(ent.Children, &Entry{
+			Name:         r.Name,
+			LastCommit:   r.LastCommit,
+			Repositories: []*Repository{&r},
+		})
+		return
+	}
+	t, ok := ent.Map[r.Category]
+	if !ok {
+		t := &Entry{
+			Name:         r.Category,
+			LastCommit:   r.LastCommit,
+			Repositories: []*Repository{&r},
+		}
+		ent.Map[r.Category] = t
+		return
+	}
+
+	if t.LastCommit.IsZero() || t.LastCommit.Before(r.LastCommit) {
+		t.LastCommit = r.LastCommit
+	}
+
+	t.Repositories = append(t.Repositories, &r)
+}
+
+func (ent *Entries) Sort() {
+	sort.Slice(ent.Children, func(i, j int) bool {
+		return ent.Children[i].LastCommit.After(ent.Children[j].LastCommit)
+	})
+
+	for _, entries := range ent.Map {
+		sort.Slice(entries.Repositories, func(i, j int) bool {
+			return entries.Repositories[i].LastCommit.After(entries.Repositories[j].LastCommit)
+		})
+	}
+}