Method: Tolaria::FormBuildable#image_field

Defined in:
lib/tolaria/form_buildable.rb

#image_field(method, options = {}) ⇒ Object

Returns an image upload field with a more pleasant interface than browser file inputs. Changes messaging if the method already exists.

Special Options

  • :preview_url If the file already exists, provide a URL to a 42×42px version of the image, and it will be displayed to the user in a preview box to better communicate which file they are replacing.

Other options are forwarded to the hidden file_field.



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# File 'lib/tolaria/form_buildable.rb', line 81

def image_field(method, options = {})
  render(partial:"admin/shared/forms/image_field", locals: {
    f: self,
    method: method,
    options: options,
    preview_url: options[:preview_url]
  })
end