Use the type object when sending point columns to the DB

3 files changed, 9 insertions, 19 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/cast.rb b/activerecord/lib/active_record/connection_adapters/postgresql/cast.rb
index b0a161ff32..95fc461bae 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/cast.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/cast.rb
@@ -2,14 +2,6 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module Cast # :nodoc:
-        def point_to_string(point) # :nodoc:
-          "(#{number_for_point(point[0])},#{number_for_point(point[1])})"
-        end
-
-        def number_for_point(number)
-          number.to_s.gsub(/\.0$/, '')
-        end
-
         def hstore_to_string(object, array_member = false) # :nodoc:
           if Hash === object
             string = object.map { |k, v| "#{escape_hstore(k)}=>#{escape_hstore(v)}" }.join(', ')
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb
index 9b6494867f..bac8b01d6b 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb
@@ -25,11 +25,17 @@ module ActiveRecord
 
           def type_cast_for_database(value)
             if value.is_a?(::Array)
-              PostgreSQLColumn.point_to_string(value)
+              "(#{number_for_point(value[0])},#{number_for_point(value[1])})"
             else
               super
             end
           end
+
+          private
+
+          def number_for_point(number)
+            number.to_s.gsub(/\.0$/, '')
+          end
         end
       end
     end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
index 2818633495..07171a75d5 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
@@ -28,11 +28,7 @@ module ActiveRecord
               super
             end
           when Array
-            case sql_type
-            when 'point' then super(PostgreSQLColumn.point_to_string(value))
-            else
-              super(value, array_column(column))
-            end
+            super(value, array_column(column))
           when Hash
             case sql_type
             when 'hstore' then super(PostgreSQLColumn.hstore_to_string(value), column)
@@ -88,11 +84,7 @@ module ActiveRecord
               super(value, column)
             end
           when Array
-            case column.sql_type
-            when 'point' then PostgreSQLColumn.point_to_string(value)
-            else
-              super(value, array_column(column))
-            end
+            super(value, array_column(column))
           when Hash
             case column.sql_type
             when 'hstore' then PostgreSQLColumn.hstore_to_string(value, array_member)