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Class: RSS::Maker::RSS10::Channel

Constant Summary

::RSS::Maker::Base - Inherited

NEED_INITIALIZE_VARIABLES, OTHER_ELEMENTS

Class Method Summary

::RSS::Maker::Base - Inherited

.add_need_initialize_variable, .add_other_element, .def_array_element, .def_classed_element, .def_classed_element_without_accessor, .def_classed_elements, .def_csv_element, .def_other_element, .def_other_element_without_accessor, .inherited, .inherited_base, .need_initialize_variables, .new, .other_elements

::RSS::Utils::InheritedReader - Extended

inherited_array_reader, inherited_hash_reader, inherited_reader

Instance Attribute Summary

::RSS::Maker::ChannelBase - Inherited

#date=, #icon, #icon=, #lastBuildDate=, #logo, #logo=, #pubDate, #pubDate=, #updated, #updated=

::RSS::Maker::Base - Inherited

#have_required_values?, #maker, #variable_is_set?, #required_variables_are_set?

Instance Method Summary

::RSS::Maker::SetupDefaultLanguage - Included

#_set_default_values

::RSS::Maker::ChannelBase - Inherited

#rights, #rights=, #subtitle, #subtitle=

::RSS::Maker::SetupDefaultDate - Included

#_parse_date_if_needed, #_set_default_values

::RSS::Maker::Base - Inherited

#_set_default_values, #current_element, #initialize_variables, #not_set_required_variables, #set_default_values, #set_parent, #setup_other_elements, #setup_values, #variables

Constructor Details

This class inherits a constructor from RSS::Maker::Base

Instance Method Details

#not_set_required_variables (private)

[ GitHub ] 

  


# File 'lib/rss/maker/1.0.rb', line 86



def not_set_required_variables
  vars = super
  vars << "description" unless description {|d| d.have_required_values?}
  vars << "title" unless title {|t| t.have_required_values?}
  vars
end


  








  

    #required_variable_names   (private)
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/1.0.rb', line 82



def required_variable_names
  %w(about link)
end


  








  

    #setup_image(rss)   (private)
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/1.0.rb', line 66



def setup_image(rss)
  if @maker.image.have_required_values?
    image = RDF::Channel::Image.new(@maker.image.url)
    rss.channel.image = image
    set_parent(image, rss.channel)
  end
end


  








  

    #setup_items(rss)   (private)
  



  

    
  





  
Raises:





  [ GitHub ]


  

  


# File 'lib/rss/maker/1.0.rb', line 51



def setup_items(rss)
  items = RDF::Channel::Items.new
  seq = items.Seq
  set_parent(items, seq)
  target_items = @maker.items.normalize
  raise NotSetError.new("maker", ["items"]) if target_items.empty?
  target_items.each do |item|
    li = RDF::Channel::Items::Seq::Li.new(item.link)
    seq.lis << li
    set_parent(li, seq)
  end
  rss.channel.items = items
  set_parent(rss.channel, items)
end


  








  

    #setup_textinput(rss)   (private)
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/1.0.rb', line 74



def setup_textinput(rss)
  if @maker.textinput.have_required_values?
    textinput = RDF::Channel::Textinput.new(@maker.textinput.link)
    rss.channel.textinput = textinput
    set_parent(textinput, rss.channel)
  end
end


  








  

    #to_feed(rss)  
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/1.0.rb', line 31



def to_feed(rss)
  set_default_values do
    _not_set_required_variables = not_set_required_variables
    if _not_set_required_variables.empty?
      channel = RDF::Channel.new(@about)
      setup_values(channel)
      channel.dc_dates.clear
      rss.channel = channel
      set_parent(channel, rss)
      setup_items(rss)
      setup_image(rss)
      setup_textinput(rss)
      setup_other_elements(rss, channel)
    else
      raise NotSetError.new("maker.channel", _not_set_required_variables)
    end
  end
end