Improve some models

vendor/built_in_modules/dictionary/app/models/archive_file.rb

@@ -78,11 +78,10 @@ class ArchiveFile
   end
 
   def save_archive_file_multiples
-	self.archive_file_multiples.each do |t|
-	  if t.should_destroy
-		t.destroy
-	  end
+	 self.archive_file_multiples.each do |t|
+  	  if t.should_destroy
+  		t.destroy
+  	  end
     end
   end
-
 end

vendor/built_in_modules/dictionary/app/models/dictionary_vocab.rb

@@ -23,9 +23,9 @@ class DictionaryVocab
   # field :is_hot, :type => Boolean, :default => false
   # field :is_hidden, :type => Boolean, :default => false
 
-  # scope :can_display,where(is_hidden: false)
+  scope :can_display, where(is_hidden: false)
 
-  # belongs_to :archive_file_category
+  belongs_to :dictionary_vocab_category
 
   # has_many :archive_file_multiples, :autosave => true, :dependent => :destroy
 

vendor/built_in_modules/dictionary/app/views/panel/dictionary/widget/dictionary_vocabs/dictionary_search_block.html.erb

@@ -2,6 +2,6 @@
   <%= hidden_field_tag :category_id, params[:category_id] %>
   <p>
     <%= text_field_tag :search_query, params[:search_query],{ value: (params[:search_query].blank? ? '' : params[:search_query]), placeholder: t("dictionary.widget.search") }%>
-    <%= submit_tag "Search", name: nil %>
+    <%= submit_tag t("dictionary.widget.search"), name: nil %>
   </p>
 <% end %>