Coding style

Author: Nicolas Rodriguez

ajax-datatables-rails.gemspec

@@ -1,4 +1,4 @@
-# -*- encoding: utf-8 -*-
+# coding: utf-8
 $:.push File.expand_path('../lib', __FILE__)
 require 'ajax-datatables-rails/version'
 

lib/ajax-datatables-rails/base.rb

@@ -21,11 +21,14 @@ def datatable
       @datatable ||= Datatable::Datatable.new(self)
     end
 
-    # Must overrited methods
     def view_columns
       fail(NotImplemented, view_columns_error_text)
     end
 
+    def get_raw_records
+      fail(NotImplemented, raw_records_error_text)
+    end
+
     def data
       fail(NotImplemented, data_error_text)
     end
@@ -34,10 +37,6 @@ def additional_datas
       {}
     end
 
-    def get_raw_records
-      fail(NotImplemented, raw_records_error_text)
-    end
-
     def as_json(*)
       {
         recordsTotal: records_total_count,
@@ -51,6 +50,14 @@ def records
     end
 
     # helper methods
+    def connected_columns
+      @connected_columns ||= begin
+        view_columns.keys.map do |field_name|
+          datatable.column_by(:data, field_name.to_s)
+        end.compact
+      end
+    end
+
     def searchable_columns
       @searchable_columns ||= begin
         connected_columns.select(&:searchable?)
@@ -63,14 +70,6 @@ def search_columns
       end
     end
 
-    def connected_columns
-      @connected_columns ||= begin
-        view_columns.keys.map do |field_name|
-          datatable.column_by(:data, field_name.to_s)
-        end.compact
-      end
-    end
-
     private
 
     def sanitize(data)