Module: ActiveRecordExtensions::ValidationReflection

Defined in:
lib/validation_reflection.rb

Overview

:nodoc:

Defined Under Namespace

Modules: ClassMethods

Constant Summary collapse

CONFIG_PATH =

:nodoc:

File.join(RAILS_ROOT, 'config', 'plugins', 'validation_reflection.rb')

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/validation_reflection.rb', line 51

def self.included(base)
  return if base.kind_of?(ActiveRecordExtensions::ValidationReflection::ClassMethods)
  base.extend(ClassMethods)
end

.install(base) ⇒ Object 



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# File 'lib/validation_reflection.rb', line 66

def self.install(base)
  reflected_validations.freeze
  reflected_validations.each do |validation_type|
    next if base.respond_to?("#{validation_type}_with_reflection")
    ignore_subvalidations = false
    if validation_type.kind_of?(Hash)
      ignore_subvalidations = validation_type[:ignore_subvalidations]
      validation_type = validation_type[:method]
    end
    base.class_eval <<-"end_eval"
      class << self
        def #{validation_type}_with_reflection(*attr_names)
          ignoring_subvalidations(#{ignore_subvalidations}) do
            #{validation_type}_without_reflection(*attr_names)
            remember_validation_metadata(:#{validation_type}, *attr_names)
          end
        end

        alias_method_chain :#{validation_type}, :reflection
      end
    end_eval
  end
end

.load_config ⇒ Object 



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# File 'lib/validation_reflection.rb', line 56

def self.load_config
  if File.file?(CONFIG_PATH)
    config = OpenStruct.new
    config.reflected_validations = reflected_validations
    silence_warnings do
      eval(IO.read(CONFIG_PATH), binding, CONFIG_PATH)
    end
  end
end