Class: Para::AttributeField::ImageField

Inherits:
AttributeField::Base
  • Object
show all
Includes:
ActionView::Helpers::AssetTagHelper
Defined in:
lib/para/attribute_field/image.rb

Instance Method Summary collapse

Instance Method Details

#excerptable_value? ⇒ Boolean 



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# File 'lib/para/attribute_field/image.rb', line 16

def excerptable_value?
  false
end

#value_for(instance) ⇒ Object 



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# File 'lib/para/attribute_field/image.rb', line 8

def value_for(instance)
  style = attachment_thumb_style_for(instance)

  if instance.send(:"#{ name }?")
    image_tag(instance.send(name).url(style))
  end
end