Class: EasySearch::Validations

Inherits:
Object
  • Object
show all
Defined in:
lib/easy_search/validations.rb

Class Method Summary collapse

Class Method Details

.validate_class!(klass) ⇒ Object

called when a new EasySearch containing class is instantiated.

For example, ‘Search.users.with(“ryan heath”)’ would instantiate a new Search, setting the “users” part to the @klass variable. the following would ensure that the @klass variable is indeed valid.

Raises:



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# File 'lib/easy_search/validations.rb', line 25

def self.validate_class!(klass)
  raise( InvalidActiveRecordModel, InvalidActiveRecordModel.message ) unless valid_model?(klass)
 raise( InvalidSettings, InvalidSettings.message ) unless model_has_settings?(klass)
end

.validate_settings! ⇒ Object

called once the EasySearch module is included.

it ensures that any/all models in the settings hash exist and decend from ActiveRecord::Base



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# File 'lib/easy_search/validations.rb', line 7

def self.validate_settings!
  unless Setup.table_settings.blank?
    Setup.table_settings.keys.each do |klass|
      unless klass.to_s.classify.constantize.ancestors.include?(ActiveRecord::Base)
        raise( InvalidActiveRecordModel, InvalidActiveRecordModel.message )
      end
    end
  end
rescue NameError
  raise $!
  raise( NoModelError, "you've specified a table in your `Setup.config' block that doesn't exist" )
end