Module: Sequel::Plugins::Forme::InstanceMethods

Defined in:
lib/sequel/plugins/forme.rb

Constant Summary collapse

MUTEX = 
Mutex.new
FORM_CLASSES = 
{::Forme::Form=>Form}

Instance Method Summary collapse

Instance Method Details

#forme_config(form) ⇒ Object

Configure the form with support for Sequel::Model specific code, such as support for nested attributes.



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# File 'lib/sequel/plugins/forme.rb', line 465

def forme_config(form)
  form.namespaces << forme_namespace
end

#forme_form_class(base) ⇒ Object

Return subclass of base form that includes the necessary Sequel form methods.



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# File 'lib/sequel/plugins/forme.rb', line 470

def forme_form_class(base)
  unless klass = MUTEX.synchronize{FORM_CLASSES[base]}
    klass = Class.new(base)
    klass.send(:include, SequelForm)
    klass.send(:include, ERBSequelForm) if defined?(::Forme::ERB::Form) && base == ::Forme::ERB::Form
    MUTEX.synchronize{FORM_CLASSES[base] = klass}
  end
  klass
end

#forme_input(form, field, opts) ⇒ Object

Return Forme::Input instance based on the given arguments.



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# File 'lib/sequel/plugins/forme.rb', line 481

def forme_input(form, field, opts)
  SequelInput.new(self, form, field, opts).input
end

#forme_namespace ⇒ Object

Use the underscored model name as the default namespace.



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# File 'lib/sequel/plugins/forme.rb', line 486

def forme_namespace
  model.send(:underscore, model.name)
end