Module: FlushingFlash::ActionControllerMethods::InstanceMethods

Defined in:
lib/flushing-flash/action_controller_methods.rb

Instance Method Summary collapse

Instance Method Details

#pull_flash(target = :default) ⇒ Object 



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# File 'lib/flushing-flash/action_controller_methods.rb', line 32

def pull_flash(target=:default)
  @pulled_flashes ||= {}
  return @pulled_flashes[target] if @pulled_flashes[target]
  
  pulled_flashes = flash[target] || []
  flash.delete(target)
  
  if pulled_flashes.is_a?(Array)
    @pulled_flashes[target] = pulled_flashes
  else
    @pulled_flashes[target] = [to_flushing_flash_message(target, pulled_flashes)]
  end

  @pulled_flashes[target]
end

#push_flash(message_type, *args) ⇒ Object 



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# File 'lib/flushing-flash/action_controller_methods.rb', line 13

def push_flash(message_type, *args)
  opts = args.extract_options!

  i18n_options = opts.delete(:i18n_options)
  target = opts.delete(:target) || :default

  flash_content = case args[0].class.name
  when String.name
    args[0]
  when Symbol.name
    I18n.t("flashes.#{args[0]}.#{message_type}", i18n_options)
  else
    I18n.t("flashes.#{self.class.name.gsub(/Controller$/, "").underscore.gsub(/\//, ".")}.#{action_name.underscore}.#{message_type}", i18n_options)
  end

  flash[target] ||= []
  flash[target] << to_flushing_flash_message(message_type, flash_content)
end

#to_flushing_flash_message(message_type, flash_content) ⇒ Object 



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# File 'lib/flushing-flash/action_controller_methods.rb', line 48

def to_flushing_flash_message(message_type, flash_content)
  { message_type: message_type, content: flash_content }
end