Add permission level to groups

1 files changed, 31 insertions, 0 deletions

diff --git a/app/finders/groups_finder.rb b/app/finders/groups_finder.rb
new file mode 100644
index 00000000000..a3a8cd541de
--- /dev/null
+++ b/app/finders/groups_finder.rb
@@ -0,0 +1,31 @@
+class GroupsFinder
+  def execute(current_user = nil)
+
+    segments = all_groups(current_user)
+
+    if segments.length > 1
+      union = Gitlab::SQL::Union.new(segments.map { |s| s.select(:id) })
+      Group.where("namespaces.id IN (#{union.to_sql})").order_id_desc
+    else
+      segments.first
+    end
+  end
+
+  private
+
+  def all_groups(current_user)
+    if current_user
+      [current_user.authorized_groups, public_and_internal_groups]
+    else
+      [Group.public_only]
+    end
+  end
+
+  def public_groups
+    Group.unscoped.public_only
+  end
+
+  def public_and_internal_groups
+    Group.unscoped.public_and_internal_only
+  end
+end