From 8cf40fb169e80dd7f231fe8f3307f9afc8d4825f Mon Sep 17 00:00:00 2001
From: Mason Ballengee <masaball@iu.edu>
Date: Fri, 7 Jun 2024 10:43:12 -0400
Subject: [PATCH] Add transcript language edit to UI

---
 app/assets/stylesheets/avalon.scss            |  2 +-
 app/models/supplemental_file.rb               |  2 +-
 .../_supplemental_files_list.html.erb         | 21 ++++++++++++-------
 config/settings.yml                           |  1 +
 4 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/app/assets/stylesheets/avalon.scss b/app/assets/stylesheets/avalon.scss
index c22e44685b..2a686d88f2 100644
--- a/app/assets/stylesheets/avalon.scss
+++ b/app/assets/stylesheets/avalon.scss
@@ -978,7 +978,7 @@ h5.card-title {
       height: 25px;
     }
 
-    &.captions {
+    &.captions, &.transcripts {
       div.supplemental-file-data.is-editing:last-child {
         margin-bottom: 1.75rem;
       }
diff --git a/app/models/supplemental_file.rb b/app/models/supplemental_file.rb
index 25a2473740..9fa49aa74f 100644
--- a/app/models/supplemental_file.rb
+++ b/app/models/supplemental_file.rb
@@ -41,7 +41,7 @@ def attach_file(new_file)
     extension = File.extname(new_file.original_filename)
     self.file.content_type = Mime::Type.lookup_by_extension(extension.slice(1..-1)).to_s if extension == '.srt'
     self.label = file.filename.to_s if label.blank?
-    self.language = tags.include?('caption') ? Settings.caption_default.language : 'eng'
+    self.language = Settings.caption_default.language
   end
 
   def mime_type
diff --git a/app/views/media_objects/_supplemental_files_list.html.erb b/app/views/media_objects/_supplemental_files_list.html.erb
index a6b6389ac4..0e30ded934 100644
--- a/app/views/media_objects/_supplemental_files_list.html.erb
+++ b/app/views/media_objects/_supplemental_files_list.html.erb
@@ -15,7 +15,7 @@ Unless required by applicable law or agreed to in writing, software distributed
 %>
 <% if section.supplemental_files_json.present? %>
   <% files=tag.empty? ? section.supplemental_files(tag: nil) : section.supplemental_files(tag: tag) %>
-  <div class="file_view <% if tag == "caption" %>captions<% end %>">
+  <div class="file_view <%= tag.pluralize if tag.present? %>">
     <% if tag == "caption" %>
       <div class="row supplemental-file-data edit-item" id="edit-label-row">
         <div class="row col-sm-9 col-md-8 col-9">
@@ -40,12 +40,19 @@ Unless required by applicable law or agreed to in writing, software distributed
               <%= form.text_field :label, id: "supplemental_file_input_#{section.id}_#{file.id}", value: file.label %>
             </div>
             <% if tag == 'transcript' %>
-              <span class="form-group col-md-6 col-sm-6 col-6 p-0">
-                <%= label_tag "machine_generated_#{file.id}", class: "ml-3" do %>
-                  <%= check_box_tag "machine_generated_#{file.id}", '1', file.machine_generated? %>
-                  Machine Generated
-                <% end %>
-              </span>
+              <div class="form-group col-md-6 col p-0">
+                <%= form.text_field :language, id: "supplemental_file_language_#{section.id}_#{file.id}", value: LanguageTerm.find(file.language).text,
+                    class: "typeahead from-model form-control",
+                    data: { model: 'languageTerm', validate: false } %>
+              </div>
+              <div class="row-col-sm-9 row-col-md-8 row-col-9 p-0">
+                <span class="form-check-inline col-md-6 col-sm-6 col-6 p-0">
+                  <%= label_tag "machine_generated_#{file.id}", class: "checkbox", style: "white-space: nowrap; padding-left: 0.45rem;" do %>
+                    <%= check_box_tag "machine_generated_#{file.id}", '1', file.machine_generated? %>
+                    Machine Generated
+                  <% end %>
+                </span>
+              </div>
             <% end %>
             <% if tag == 'caption' %>
               <div class="form-group col-md-6 col p-0">
diff --git a/config/settings.yml b/config/settings.yml
index 072e366f8c..d8a81d3f4e 100644
--- a/config/settings.yml
+++ b/config/settings.yml
@@ -106,6 +106,7 @@ controlled_digital_lending:
   # Choose whether every collection has CDL enabled or disabled by default
   collections_enabled: false
   default_lending_period: 'P14D' # ISO8601 duration format: P14D == 14.days, PT8H == 8.hours, etc.
+# Caption default field also sets the default language information for transcript files
 caption_default:
   # Language should be 3 letter ISO 639-2 code
   language: 'eng'