artist commentary form: add partial_commentary checkbox.

Add a checkbox for adding/removing the partial_commentary tag in the
artist commentary form.

ref: https://danbooru.donmai.us/forum_topics/15101.

app/controllers/artist_commentaries_controller.rb

@@ -40,8 +40,8 @@ private
   def commentary_params
     params.fetch(:artist_commentary, {}).except(:post_id).permit(%i[
       original_description original_title translated_description translated_title
-      remove_commentary_tag remove_commentary_request_tag remove_commentary_check_tag
+      remove_commentary_tag remove_commentary_request_tag remove_commentary_check_tag remove_partial_commentary_tag
-      add_commentary_tag add_commentary_request_tag add_commentary_check_tag
+      add_commentary_tag add_commentary_request_tag add_commentary_check_tag add_partial_commentary_tag
     ])
   end
 end

app/models/artist_commentary.rb

@@ -1,8 +1,8 @@
 class ArtistCommentary < ApplicationRecord
   class RevertError < Exception ; end
 
-  attr_accessor :remove_commentary_tag, :remove_commentary_request_tag, :remove_commentary_check_tag
+  attr_accessor :remove_commentary_tag, :remove_commentary_request_tag, :remove_commentary_check_tag, :remove_partial_commentary_tag
-  attr_accessor :add_commentary_tag, :add_commentary_request_tag, :add_commentary_check_tag
+  attr_accessor :add_commentary_tag, :add_commentary_request_tag, :add_commentary_check_tag, :add_partial_commentary_tag
   before_validation :trim_whitespace
   validates_uniqueness_of :post_id
   belongs_to :post, required: true
@@ -108,6 +108,14 @@ class ArtistCommentary < ApplicationRecord
       post.add_tag("check_commentary")
     end
 
+    if remove_partial_commentary_tag == "1"
+      post.remove_tag("partial_commentary")
+    end
+
+    if add_partial_commentary_tag == "1"
+      post.add_tag("partial_commentary")
+    end
+
     post.save if post.tag_string_changed?
   end
 

app/views/artist_commentaries/_form.html.erb

@@ -80,4 +80,20 @@
       </label>
     </div>  
   <% end %>
+
+  <% if post.has_tag?("partial_commentary") %>
+    <div class="input">
+      <label>
+        <%= check_box :artist_commentary, :remove_partial_commentary_tag %>
+        Remove <em>partial_commentary</em> tag
+      </label>
+    </div>
+  <% else %>
+    <div class="input">
+      <label>
+        <%= check_box :artist_commentary, :add_partial_commentary_tag %>
+        Add <em>partial_commentary</em> tag
+      </label>
+    </div>  
+  <% end %>
 <% end %>