Implentation for #2141

app/assets/javascripts/related_tag.js

@@ -125,6 +125,7 @@
     this.build_recent_and_frequent($dest);
 
     $dest.append(this.build_html(query, related_tags, "general"));
+    this.build_translated($dest);
     if (wiki_page_tags.length) {
       $dest.append(Danbooru.RelatedTag.build_html("wiki:" + query, wiki_page_tags, "wiki"));
     }
@@ -173,6 +174,12 @@
     }
   }
 
+  Danbooru.RelatedTag.build_translated = function($dest) {
+    if (Danbooru.RelatedTag.translated_tags && Danbooru.RelatedTag.translated_tags.length) {
+      $dest.append(this.build_html("translated", Danbooru.RelatedTag.translated_tags, "translated"));
+    }
+  }
+
   Danbooru.RelatedTag.build_html = function(query, related_tags, name, is_wide_column) {
     if (query === null || query === "") {
       return "";

app/assets/javascripts/uploads.js

@@ -67,6 +67,9 @@
         $("#source-artist").html('<a href="' + data.profile_url + '">' + data.artist_name + '</a>');
         $("#source-tags").html(tag_html);
 
+        Danbooru.RelatedTag.translated_tags = data.translated_tags;
+        Danbooru.RelatedTag.build_all();
+
         var new_artist_link = '<a target="_blank" href="/artists/new?name=' + data.unique_id + '&other_names=' + data.artist_name + '&urls=' + encodeURIComponent(data.profile_url) + '+' + encodeURIComponent(data.image_url) + '">new</a>';
 
         $("#source-record").html(new_artist_link);

app/assets/stylesheets/specific/wiki_pages.css.scss

@@ -27,4 +27,12 @@ div#c-wiki-pages {
     margin-left: 15em;
     padding-left: 1em;
   }
+
+  .hint {
+    display: block;
+  }
+
+  .other-name {
+    font-weight: bold;
+  }
 }

app/helpers/wiki_page_versions_helper.rb

@@ -48,4 +48,24 @@ module WikiPageVersionsHelper
 
     output.join.gsub(/\r?\n/, '<br>').html_safe
   end
+
+  def wiki_page_other_names_diff(thispage, otherpage)
+    new_names = otherpage.other_names_array
+    old_names = thispage.other_names_array
+    added_names = new_names - old_names
+    removed_names = old_names - new_names
+    unchanged_names = new_names & old_names
+
+    html = []
+    added_names.each do |name|
+      html << '<ins>' + name + '</ins>'
+    end
+    removed_names.each do |name|
+      html << '<del>' + name + '</del>'
+    end
+    unchanged_names.each do |name|
+      html << '<span>' + name + '</span>'
+    end
+    return html.join(" ").html_safe
+  end
 end

app/helpers/wiki_pages_helper.rb

@@ -47,4 +47,9 @@ module WikiPagesHelper
 
     html.html_safe
   end
+
+  def wiki_page_other_names_list(wiki_page)
+    names_html = wiki_page.other_names_array.map{|name| content_tag("span", name, :class => "other-name")}
+    names_html.join(", ").html_safe
+  end
 end

app/logical/sources/site.rb

@@ -18,12 +18,17 @@ module Sources
       end
     end
 
+    def translated_tags
+      WikiPage.other_names_match(tags.map(&:first)).map{|wiki_page| [wiki_page.title, wiki_page.category_name]}
+    end
+
     def to_json
       return {
         :artist_name => artist_name,
         :profile_url => profile_url,
         :image_url => image_url,
         :tags => tags,
+        :translated_tags => translated_tags,
         :danbooru_name => artist_record.try(:first).try(:name),
         :danbooru_id => artist_record.try(:first).try(:id),
         :unique_id => unique_id

app/models/wiki_page.rb

@@ -10,7 +10,7 @@ class WikiPage < ActiveRecord::Base
   validates_presence_of :title
   validate :validate_locker_is_janitor
   validate :validate_not_locked
-  attr_accessible :title, :body, :is_locked
+  attr_accessible :title, :body, :is_locked, :other_names
   has_one :tag, :foreign_key => "name", :primary_key => "title"
   has_one :artist, lambda {where(:is_active => true)}, :foreign_key => "name", :primary_key => "title"
   has_many :versions, lambda {order("wiki_page_versions.id ASC")}, :class_name => "WikiPageVersion", :dependent => :destroy
@@ -32,6 +32,12 @@ class WikiPage < ActiveRecord::Base
       end
     end
 
+    def other_names_match(names)
+      names = names.map{|name| name.to_escaped_for_tsquery}
+      query_sql = names.join(" | ")
+      where("other_names_index @@ to_tsquery('danbooru', E?)", query_sql)
+    end
+
     def search(params = {})
       q = where("true")
       params = {} if params.blank?
@@ -48,6 +54,10 @@ class WikiPage < ActiveRecord::Base
         q = q.body_matches(params[:body_matches])
       end
 
+      if params[:other_names_match].present?
+        q = q.other_names_match(params[:other_names_match].split(" "))
+      end
+
       if params[:creator_name].present?
         q = q.where("creator_id = (select _.id from users _ where lower(_.name) = ?)", params[:creator_name].tr(" ", "_").mb_chars.downcase)
       end
@@ -113,6 +123,7 @@ class WikiPage < ActiveRecord::Base
     self.title = version.title
     self.body = version.body
     self.is_locked = version.is_locked
+    self.other_names = version.other_names
   end
 
   def revert_to!(version)
@@ -141,7 +152,8 @@ class WikiPage < ActiveRecord::Base
     prev.update_attributes(
       :title => title,
       :body => body,
-      :is_locked => is_locked
+      :is_locked => is_locked,
+      :other_names => other_names
     )
   end
 
@@ -156,12 +168,13 @@ class WikiPage < ActiveRecord::Base
       :updater_ip_addr => CurrentUser.ip_addr,
       :title => title,
       :body => body,
-      :is_locked => is_locked
+      :is_locked => is_locked,
+      :other_names => other_names
     )
   end
 
   def create_version
-    if title_changed? || body_changed? || is_locked_changed?
+    if title_changed? || body_changed? || is_locked_changed? || other_names_changed?
       if merge_version?
         merge_version
       else
@@ -207,4 +220,8 @@ class WikiPage < ActiveRecord::Base
   def visible?
     artist.blank? || !artist.is_banned? || CurrentUser.user.is_janitor?
   end
+
+  def other_names_array
+    other_names.to_s.scan(/\S+/)
+  end
 end

app/models/wiki_page_version.rb

@@ -2,7 +2,7 @@ class WikiPageVersion < ActiveRecord::Base
   belongs_to :wiki_page
   belongs_to :updater, :class_name => "User"
   belongs_to :artist
-  attr_accessible :wiki_page_id, :title, :body, :is_locked, :updater_id, :updater_ip_addr, :version
+  attr_accessible :wiki_page_id, :title, :body, :is_locked, :updater_id, :updater_ip_addr, :version, :other_names
 
   module SearchMethods
     def for_user(user_id)
@@ -43,4 +43,7 @@ class WikiPageVersion < ActiveRecord::Base
     artist.blank? || !artist.is_banned? || CurrentUser.user.is_janitor?
   end
 
+  def other_names_array
+    other_names.to_s.scan(/\S+/)
+  end
 end

app/views/wiki_page_versions/diff.html.erb

@@ -4,6 +4,8 @@
 
     <p>Showing differences between <%= compact_time @thispage.created_at %> (<%= link_to_user @thispage.updater %>) and <%= compact_time @otherpage.created_at %> (<%= link_to_user @otherpage.updater %>)</p>
 
+    <p><%= wiki_page_other_names_diff(@thispage, @otherpage) %></p>
+
     <div>
       <%= wiki_page_diff(@thispage, @otherpage) %>
     </div>

app/views/wiki_page_versions/show.html.erb

@@ -7,6 +7,10 @@
 
       <div id="wiki-page-body" class="dtext prose">
         <% if @wiki_page_version.visible? %>
+          <% if @wiki_page_version.other_names.present? %>
+            <p><%= wiki_page_other_names_list(@wiki_page_version) %></p>
+          <% end %>
+
           <%= format_text(@wiki_page_version.body) %>
         <% else %>
           <p>This artist has requested removal of their information.</p>

app/views/wiki_pages/_form.html.erb

@@ -6,6 +6,8 @@
       <%= f.input :title, :as => :string %>
     <% end %>
 
+    <%= f.input :other_names, :as => :text, :hint => "Names used for this tag on other sites such as Pixiv. Separate with spaces." %>
+
     <%= dtext_field "wiki_page", "body" %>
 
     <% if CurrentUser.user.is_janitor? %>

app/views/wiki_pages/search.html.erb

@@ -4,6 +4,7 @@
       <%= search_field "title", :hint => "Use * for wildcard searches" %>
       <%= search_field "creator_name" %>
       <%= search_field "body_matches", :label => "Body" %>
+      <%= search_field "other_names_match", :label => "Other names" %>
 
       <div class="input">
         <label for="search_order">Order</label>

app/views/wiki_pages/show.html.erb

@@ -14,6 +14,10 @@
 
       <div id="wiki-page-body" class="prose">
         <% if @wiki_page.visible? %>
+          <% if @wiki_page.other_names.present? %>
+            <p><%= wiki_page_other_names_list(@wiki_page) %></p>
+          <% end %>
+
           <%= format_text(@wiki_page.body) %>
 
           <% if @wiki_page.artist %>

db/migrate/20140505000956_add_other_names_to_wiki_pages.rb

@@ -0,0 +1,10 @@
+class AddOtherNamesToWikiPages < ActiveRecord::Migration
+  def change
+    add_column :wiki_pages, :other_names, :text
+    add_column :wiki_pages, :other_names_index, :tsvector
+    add_column :wiki_page_versions, :other_names, :text
+
+    execute "CREATE INDEX index_wiki_pages_on_other_names_index ON wiki_pages USING GIN (other_names_index)"
+    execute "CREATE TRIGGER trigger_wiki_pages_on_update_for_other_names BEFORE INSERT OR UPDATE ON wiki_pages FOR EACH ROW EXECUTE PROCEDURE tsvector_update_trigger('other_names_index', 'public.danbooru', 'other_names')"
+  end
+end