Class: Lcms::Engine::SocialMediaPresenter

Inherits:
Object
  • Object
show all
Defined in:
app/presenters/lcms/engine/social_media_presenter.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(target:, view:) ⇒ SocialMediaPresenter

Returns a new instance of SocialMediaPresenter.



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 8

def initialize(target:, view:)
  @target = target
  @view = view
end

Instance Attribute Details

#target ⇒ Object (readonly)

Returns the value of attribute target.



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 6

def target
  @target
end

#view ⇒ Object (readonly)

Returns the value of attribute view.



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 6

def view
  @view
end

Instance Method Details

#clean(str) ⇒ Object 



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 68

def clean(str)
  view.strip_tags_and_squish(str)
end

#default ⇒ Object 



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 23

def default
  OpenStruct.new(
    # use facebook image as default
    image: thumbnails[:facebook] || view.page_og_image,
    title: title,
    description: description
  )
end

#description ⇒ Object 



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 18

def description
  desc = target.try(:teaser).try(:html_safe)
  clean(desc) || clean(view.content_for(:og_description)) || view.page_description
end

#facebook ⇒ Object 



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 32

def facebook
  @facebook ||= extend_with_default(
    image: thumbnails[:facebook] || view.page_og_image
  )
end

#pinterest ⇒ Object 



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 45

def pinterest
  @pinterest ||= extend_with_default(
    image: thumbnails[:pinterest] || view.page_og_image
  )
end

#quick_reference_guide? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 72

def quick_reference_guide?
  (target.is_a?(Resource) || target.is_a?(ResourcePresenter)) && target.quick_reference_guide?
end

#thumbnails ⇒ Object 



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 51

def thumbnails
  # @thumbnails ||=  begin
  #   if target
  #     target.social_thumbnails.reduce({}) do |dict, thumb|
  #       dict[thumb.media] = thumb.image.url + "?ts=#{Time.now.to_i}#{Random.rand(1_000_000)}"
  #       dict
  #     end.with_indifferent_access
  #   else
  #     {}
  #   end
  # end

  # According to issue 140 (https://github.com/learningtapestry/unbounded/issues/140)
  # we are commenting out social_thumbnails for now, until we can fix the titles and reparse the images.
  {}
end

#title ⇒ Object 



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 13

def title
  title_ = target.try(:title).try(:html_safe)
  clean(title_) || clean(view.content_for(:og_title)) || view.page_title
end

#twitter ⇒ Object 



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# File 'app/presenters/lcms/engine/social_media_presenter.rb', line 38

def twitter
  @twitter ||= extend_with_default(
    # use same image as facebook for twitter
    image: thumbnails[:facebook] || view.page_og_image
  )
end