Module: Locomotive::Concerns::Asset::Vignette

Included in:
Locomotive::ContentAsset
Defined in:
app/models/locomotive/concerns/asset/vignette.rb

Instance Method Summary collapse

Instance Method Details

#alternative_vignette_url ⇒ Object 



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# File 'app/models/locomotive/concerns/asset/vignette.rb', line 20

def alternative_vignette_url
  format = if self.image? && self.width && self.height
    '190x120>'
  elsif self.pdf?
    '190x120#'
  end

  Locomotive::Dragonfly.thumbnail_pdf(self.source, format, self.updated_at.to_i) if format
end

#big_vignette_url ⇒ Object 



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# File 'app/models/locomotive/concerns/asset/vignette.rb', line 30

def big_vignette_url
  format = if self.image? || self.pdf?
    '200x200#'
  end

  Locomotive::Dragonfly.thumbnail_pdf(self.source, format, self.updated_at.to_i) if format
end

#vignette_url ⇒ Object 



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# File 'app/models/locomotive/concerns/asset/vignette.rb', line 6

def vignette_url
  if self.image?
    # In some case (like an invalid extension) the height, width can be nill
    # In that case we should directly return the url
    if self.width && self.height && self.width < 85 && self.height < 85
      self.source.url
    else
      Locomotive::Dragonfly.resize_url(self.source, '85x85#', self.updated_at.to_i)
    end
  elsif self.pdf?
    Locomotive::Dragonfly.thumbnail_pdf(self.source, '85x85#', self.updated_at.to_i)
  end
end