diff options
Diffstat (limited to 'activerecord/lib')
| -rwxr-xr-x | activerecord/lib/active_record/base.rb | 27 |
1 files changed, 5 insertions, 22 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index cd33c8891c..94ff704b25 100755 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -2214,35 +2214,18 @@ module ActiveRecord #:nodoc: # Returns a hash of all the attributes with their names as keys and the values of the attributes as values. def attributes(options = nil) - attrs = {} - self.attribute_names.each do |name| - attrs[name]=read_attribute(name) - end - - if options.nil? + self.attribute_names.inject({}) do |attrs, name| + attrs[name] = read_attribute(name) attrs - else - if except = options[:except] - except = Array(except).collect { |attribute| attribute.to_s } - except.each { |attribute_name| attrs.delete(attribute_name) } - attrs - elsif only = options[:only] - only = Array(only).collect { |attribute| attribute.to_s } - attrs.delete_if { |key, value| !only.include?(key) } - attrs - else - raise ArgumentError, "Options does not specify :except or :only (#{options.keys.inspect})" - end end end # Returns a hash of attributes before typecasting and deserialization. def attributes_before_type_cast - attrs = {} - self.attribute_names.each do |name| - attrs[name]=read_attribute_before_type_cast(name) + self.attribute_names.inject({}) do |attrs, name| + attrs[name] = read_attribute_before_typecast(name) + attrs end - attrs end # Format attributes nicely for inspect. |