Class: NoticeSys::StatusView

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

Instance Method Summary collapse

Constructor Details

#initialize(basepath, xslfile, css_url, weblet) ⇒ StatusView

Returns a new instance of StatusView.



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# File 'lib/noticesys.rb', line 207

def initialize(basepath, xslfile, css_url, weblet)

  @basepath, @xslfile, @css_url = basepath, xslfile, css_url
  @w = weblet
  @card = CardView.new(@w)

end

Instance Method Details

#render(topic, rawid, referer) ⇒ Object 



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# File 'lib/noticesys.rb', line 215

def render(topic, rawid, referer)

  id = rawid[0..9].to_i

  filepath = File.join(@basepath, 'u', topic)
  a = [Time.at(id).strftime("%Y/%b/%-d").downcase, rawid]
  xmlfile = File.join(filepath, "%s/%s/index.xml" % a)
  xslfile = File.join(@basepath, "/xsl/notices/#{topic}.xsl")

  unless FileX.exists? xslfile then
    xslfile = @xslfile
  end

  dx = Dynarex.new(File.join(filepath, 'feed.xml'))
  s = FileX.read(xmlfile)

  doc = Rexle.new(s.force_encoding("UTF-8"))

  doc.root.element('summary/title').text = dx.title
  e = doc.root.element('summary/image')

  if e.nil? then
    e = Rexle::Element.new 'image'
    doc.root.element('summary').add e
  end

  doc.root.element('summary/image').text = dx.image

  # remove the card from the description
  desc = doc.root.element('body/description')
  desc.xpath('img|div').each(&:delete)

  doc   = Nokogiri::XML(doc.root.xml)
  xslt  = Nokogiri::XSLT(FileX.read(xslfile))

  s = xslt.transform(doc)
  doc = Rexle.new(s.to_s)

  rx = Kvx.new(xmlfile)

  rawcard = rx.card


  card2, meta = if rawcard and rawcard.length > 10 then

    card = JSON.parse(rawcard, symbolize_names: true)

    if card.is_a? Hash then

      type = card.keys.first
      h = card[type]
      #img = h[:img].sub(/small(?=\.\w+$)/,'large')
      img = h[:img]
      metadata = @w.render(:meta, binding)
      [@card.render(dx, rx, card), metadata]

    end
  else
    '<span/>'
  end


  e = doc.root.at_css '#notice'
  desc = e.at_css '#desc'
  desc.add Rexle.new(card2).root

  ref =  referer
  svg = @w.render 'svg/backarrow', binding

  back = if ref then
    "<div id='back'><a href='#{ref}' title='back'>#{svg}</a></div>"
  else
    "<div id='back'><a href='/' title='back'>#{svg}</a></div>"
  end

  @w.render :status, binding

end