Moved database-specific ActiveModel types into ActiveRecord

ie. DecimalWithoutScale, Text and UnsignedInteger

4 files changed, 36 insertions, 3 deletions

diff --git a/activerecord/lib/active_record/type.rb b/activerecord/lib/active_record/type.rb
index 84373dddf2..3333a1a620 100644
--- a/activerecord/lib/active_record/type.rb
+++ b/activerecord/lib/active_record/type.rb
@@ -7,7 +7,10 @@ require "active_record/type/internal/timezone"
 
 require "active_record/type/date"
 require "active_record/type/date_time"
+require "active_record/type/decimal_without_scale"
 require "active_record/type/time"
+require "active_record/type/text"
+require "active_record/type/unsigned_integer"
 
 require "active_record/type/serialized"
 require "active_record/type/adapter_specific_registry"
@@ -54,12 +57,9 @@ module ActiveRecord
     Binary = ActiveModel::Type::Binary
     Boolean = ActiveModel::Type::Boolean
     Decimal = ActiveModel::Type::Decimal
-    DecimalWithoutScale = ActiveModel::Type::DecimalWithoutScale
     Float = ActiveModel::Type::Float
     Integer = ActiveModel::Type::Integer
     String = ActiveModel::Type::String
-    Text = ActiveModel::Type::Text
-    UnsignedInteger = ActiveModel::Type::UnsignedInteger
 
     register(:big_integer, Type::BigInteger, override: false)
     register(:binary, Type::Binary, override: false)
diff --git a/activerecord/lib/active_record/type/decimal_without_scale.rb b/activerecord/lib/active_record/type/decimal_without_scale.rb
new file mode 100644
index 0000000000..7ce33e9cd3
--- /dev/null
+++ b/activerecord/lib/active_record/type/decimal_without_scale.rb
@@ -0,0 +1,9 @@
+module ActiveRecord
+  module Type
+    class DecimalWithoutScale < ActiveModel::Type::BigInteger # :nodoc:
+      def type
+        :decimal
+      end
+    end
+  end
+end
diff --git a/activerecord/lib/active_record/type/text.rb b/activerecord/lib/active_record/type/text.rb
new file mode 100644
index 0000000000..cb1949700a
--- /dev/null
+++ b/activerecord/lib/active_record/type/text.rb
@@ -0,0 +1,9 @@
+module ActiveRecord
+  module Type
+    class Text < ActiveModel::Type::String # :nodoc:
+      def type
+        :text
+      end
+    end
+  end
+end
diff --git a/activerecord/lib/active_record/type/unsigned_integer.rb b/activerecord/lib/active_record/type/unsigned_integer.rb
new file mode 100644
index 0000000000..9ae0109f9f
--- /dev/null
+++ b/activerecord/lib/active_record/type/unsigned_integer.rb
@@ -0,0 +1,15 @@
+module ActiveRecord
+  module Type
+    class UnsignedInteger < ActiveModel::Type::Integer # :nodoc:
+      private
+
+        def max_value
+          super * 2
+        end
+
+        def min_value
+          0
+        end
+    end
+  end
+end