1 files changed, 32 insertions, 0 deletions
diff --git a/app/helpers/users/group_callouts_helper.rb b/app/helpers/users/group_callouts_helper.rb
new file mode 100644
index 00000000000..b66c7f9f821
--- /dev/null
+++ b/app/helpers/users/group_callouts_helper.rb
@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+
+module Users
+  module GroupCalloutsHelper
+    INVITE_MEMBERS_BANNER = 'invite_members_banner'
+
+    def show_invite_banner?(group)
+      Ability.allowed?(current_user, :admin_group, group) &&
+        !just_created? &&
+        !user_dismissed_for_group(INVITE_MEMBERS_BANNER, group) &&
+        !multiple_members?(group)
+    end
+
+    private
+
+    def user_dismissed_for_group(feature_name, group, ignore_dismissal_earlier_than = nil)
+      return false unless current_user
+
+      current_user.dismissed_callout_for_group?(feature_name: feature_name,
+                                                group: group,
+                                                ignore_dismissal_earlier_than: ignore_dismissal_earlier_than)
+    end
+
+    def just_created?
+      flash[:notice]&.include?('successfully created')
+    end
+
+    def multiple_members?(group)
+      group.member_count > 1 || group.members_with_parents.count > 1
+    end
+  end
+end