Class: ActiveadminSettings::Picture

Inherits:
Object
  • Object
show all
Includes:
Mongoid::Document, Mongoid::Timestamps
Defined in:
app/models/activeadmin_settings/picture.rb

Instance Method Summary collapse

Instance Method Details

#as_json(options = nil) ⇒ Object 



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# File 'app/models/activeadmin_settings/picture.rb', line 42

def as_json(options = nil)
  options = {
    :methods => as_json_methods
  }
  super options
end

#as_json_methods ⇒ Object 



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# File 'app/models/activeadmin_settings/picture.rb', line 38

def as_json_methods
  [:image, :thumb]
end

#has_dimensions? ⇒ Boolean

Helpers

Returns:

  • (Boolean) 


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# File 'app/models/activeadmin_settings/picture.rb', line 18

def has_dimensions?
  respond_to?(:width) && respond_to?(:height)
end

#image ⇒ Object 



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# File 'app/models/activeadmin_settings/picture.rb', line 30

def image
  url
end

#image? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/activeadmin_settings/picture.rb', line 22

def image?
  ActiveadminSettings::IMAGE_TYPES.include?(data_content_type)
end

#thumb ⇒ Object 



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# File 'app/models/activeadmin_settings/picture.rb', line 34

def thumb
  data.thumb.url
end

#url ⇒ Object 



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# File 'app/models/activeadmin_settings/picture.rb', line 26

def url
  data.url
end