Module: MetaManager::Model

Extended by:
ActiveSupport::Concern
Included in:
MetaTag
Defined in:
lib/meta_manager/model.rb

Instance Method Summary collapse

Instance Method Details

#dynamic_content(controller) ⇒ Object 



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# File 'lib/meta_manager/model.rb', line 15

def dynamic_content(controller)
  content.gsub /%{([\w\.]+)}/ do
    items = $1.split('.')
    instance_name = items.shift
    method_name = items.join('.')
    record = controller.instance_variable_get("@#{instance_name}")

    record.try(:"#{method_name}")
  end
end

#get_content(controller = nil) ⇒ Object 



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# File 'lib/meta_manager/model.rb', line 11

def get_content(controller = nil)
  is_dynamic ? dynamic_content(controller) : content
end