Module: Hyrax::FileSetHelper

Included in:
BatchEditsController, HyraxHelperBehavior
Defined in:
app/helpers/hyrax/file_set_helper.rb

Instance Method Summary collapse

Instance Method Details

#display_media_download_link?(file_set:) ⇒ Boolean

TODO:

inline the “workflow restriction” into the ‘can?(:download)` check.

Returns whether to display the download link for the given file set.

Parameters:

  • file_set (#id)

Returns:

  • (Boolean) —

    whether to display the download link for the given file set



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# File 'app/helpers/hyrax/file_set_helper.rb', line 10

def display_media_download_link?(file_set:)
  Hyrax.config.display_media_download_link? &&
    can?(:download, file_set) &&
    !workflow_restriction?(file_set.try(:parent))
end

#media_display(presenter, locals = {}) ⇒ Object

Deprecated.

use render(media_display_partial(file_set), file_set: file_set) instead

Parameters:

  • presenter (Object)
  • locals (Hash{Symbol => Object}) (defaults to: {}) 


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# File 'app/helpers/hyrax/file_set_helper.rb', line 30

def media_display(presenter, locals = {})
  Deprecation.warn("the helper `media_display` renders a partial name " \
                   "provided by `media_display_partial`. Callers " \
                   "should render `media_display_partial(file_set) directly
                   instead.")

  render(media_display_partial(presenter), locals.merge(file_set: presenter))
end

#media_display_partial(file_set) ⇒ Object 



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# File 'app/helpers/hyrax/file_set_helper.rb', line 39

def media_display_partial(file_set)
  'hyrax/file_sets/media_display/' +
    if file_set.image?
      'image'
    elsif file_set.video?
      'video'
    elsif file_set.audio?
      'audio'
    elsif file_set.pdf?
      'pdf'
    elsif file_set.office_document?
      'office_document'
    else
      'default'
    end
end

#parent_path(parent) ⇒ Object 



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# File 'app/helpers/hyrax/file_set_helper.rb', line 16

def parent_path(parent)
  if parent.is_a?(::Collection)
    main_app.collection_path(parent)
  else
    polymorphic_path([main_app, parent])
  end
end