Class: Administrate::Field::Carrierwave

Inherits:
Base
  • Object
show all
Defined in:
lib/administrate/field/carrierwave.rb

Defined Under Namespace

Classes: Engine

Instance Method Summary collapse

Instance Method Details

#file ⇒ Object 



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# File 'lib/administrate/field/carrierwave.rb', line 31

def file
  files.first
end

#files ⇒ Object 



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# File 'lib/administrate/field/carrierwave.rb', line 27

def files
  Array[*data]
end

#image ⇒ Object 



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# File 'lib/administrate/field/carrierwave.rb', line 11

def image
  options.fetch(:image, nil)
end

#model ⇒ Object 



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# File 'lib/administrate/field/carrierwave.rb', line 35

def model
  data.try(:model)
end

#multiple? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/administrate/field/carrierwave.rb', line 15

def multiple?
  options.fetch(:multiple, false)
end

#remote_url? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/administrate/field/carrierwave.rb', line 23

def remote_url?
  options.fetch(:remote_url, false)
end

#remove? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/administrate/field/carrierwave.rb', line 19

def remove?
  options.fetch(:remove, false)
end

#show_file? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/administrate/field/carrierwave.rb', line 39

def show_file?
  file.present? && (file.filename || file.path)
end