From 3623a545da1627b9c127f04af8469f79418af127 Mon Sep 17 00:00:00 2001
From: James Smith <james@floppy.org.uk>
Date: Fri, 17 Jan 2025 11:34:53 +0000
Subject: [PATCH 1/3] Organize files into groups of at least 5% of total count

---
 app/helpers/models_helper.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/helpers/models_helper.rb b/app/helpers/models_helper.rb
index 1811ef06e..05fdcaa88 100644
--- a/app/helpers/models_helper.rb
+++ b/app/helpers/models_helper.rb
@@ -2,7 +2,7 @@ module ModelsHelper
   def group(files)
     return {} if files.empty?
     sections = {}
-    min_section_size = 2
+    min_section_size = (files.count * 0.05).round
     min_prefix_length = 3
     names = files.map { |it| it.filename.downcase }
     slice = names.map(&:length).max

From d9a90d54bb1054d6dd9698db9037d2eb6116ae3e Mon Sep 17 00:00:00 2001
From: James Smith <james@floppy.org.uk>
Date: Fri, 17 Jan 2025 11:40:23 +0000
Subject: [PATCH 2/3] Add asterisks on group titles to imply file-like grouping

---
 app/views/models/show.html.erb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/views/models/show.html.erb b/app/views/models/show.html.erb
index 64bc3c686..668854b17 100644
--- a/app/views/models/show.html.erb
+++ b/app/views/models/show.html.erb
@@ -28,7 +28,7 @@
     <%= render partial: "file", collection: @groups.delete(nil) %>
   </div>
   <% @groups.each_pair do |group, files| %>
-    <h3><a name="<%= group.parameterize %>"><%= group.careful_titleize %></a></h3>
+    <h3><a name="<%= group.parameterize %>"><%= group.strip.careful_titleize %>*</a></h3>
     <div class="row  row-cols-1 row-cols-md-2 row-cols-lg-3 mb-4">
       <%= render partial: "file", collection: files %>
     </div>
@@ -134,7 +134,7 @@
     <a href="#files">Top</a>
     <ul>
       <% @groups.each_pair do |group, files| %>
-        <li><a href="#<%= group.parameterize %>"><%= group.careful_titleize %></a></li>
+        <li><a href="#<%= group.parameterize %>"><%= group.strip.careful_titleize %>*</a></li>
       <% end %>
     </ul>
     <%= link_to t(".files_card.bulk_edit"), bulk_edit_model_model_files_path(@model), class: "btn btn-secondary" if policy(@model).edit? %>

From 4804f6076ed828e89cc16689253bd0abef1589ad Mon Sep 17 00:00:00 2001
From: James Smith <james@floppy.org.uk>
Date: Fri, 17 Jan 2025 12:11:38 +0000
Subject: [PATCH 3/3] set minimum group size

---
 app/helpers/models_helper.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/helpers/models_helper.rb b/app/helpers/models_helper.rb
index 05fdcaa88..ef63424bd 100644
--- a/app/helpers/models_helper.rb
+++ b/app/helpers/models_helper.rb
@@ -2,7 +2,7 @@ module ModelsHelper
   def group(files)
     return {} if files.empty?
     sections = {}
-    min_section_size = (files.count * 0.05).round
+    min_section_size = [2, (files.count * 0.05).round].max
     min_prefix_length = 3
     names = files.map { |it| it.filename.downcase }
     slice = names.map(&:length).max