Class: NoticeSys::CardView

Inherits:
Object
  • Object
show all
Defined in:
lib/noticesys.rb

Instance Method Summary collapse

Constructor Details

#initialize(weblet) ⇒ CardView

Returns a new instance of CardView.



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# File 'lib/noticesys.rb', line 146

def initialize(weblet)

  @w = weblet

end

Instance Method Details

#render(dx, rx, card) ⇒ Object 



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# File 'lib/noticesys.rb', line 152

def render(dx, rx, card)

  card2 = case card.keys.first
  when :images

    card[:images].map.with_index do |img, i|

      href = [dx.link.sub(/\/$/,''), rx.topic, 'status', rx.id,
              'photo', (i+1).to_s ].join('/')
      url, align = img[:url], img[:align]
      "<a href='%s'><div class='top-crop %s'><img class='img1' src='%s'/></div></a>" % [href, align, url]

    end.join

  when :summary_large_image

    h2 = card[:summary_large_image]

    rawdesc = h2[:desc]

    desc = rawdesc.length > 147 ? rawdesc[0..147] + '...' : rawdesc
    site = h2[:url][/https?:\/\/([^\/]+)/,1].sub(/^www\./,'')
    title = h2[:title]
    img = h2[:img]
    url = h2[:url]

    @w.render('card', binding)

  when :summary

    h2 = card[:summary]

    rawdesc = h2[:desc]

    desc = rawdesc.length > 95 ? rawdesc[0..95] + '...' : rawdesc
    site = h2[:url][/https?:\/\/([^\/]+)/,1].sub(/^www\./,'')
    title = h2[:title].length > 46 ? h2[:title][0..46] + '...' :  h2[:title]
    img = h2[:img]
    url = h2[:url]

    img_element = if img then
      "<img src='#{img}'>"
    else
      @w.render('svg/article')
    end

    @w.render('card2', binding)

  end
end