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Class: RSS::Maker::Atom::Feed::Items::Item

Relationships & Source Files
Namespace Children
Classes:
Categories, Content, Enclosure, Guid, Links, Source
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ItemBase
Instance Chain:
self, ItemBase
Inherits: ItemBase
  • Object
Defined in: lib/rss/maker/feed.rb

Instance Attribute Summary

Instance Method Summary

Instance Attribute Details

#have_required_values? ⇒ Boolean (readonly)

[ GitHub ] 

  


# File 'lib/rss/maker/feed.rb', line 196



def have_required_values?
  set_default_values do
    super and title {|t| t.have_required_values?}
  end
end


  







Instance Method Details



  

    #_set_default_values(&block)   (private)
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/feed.rb', line 217



def _set_default_values(&block)
  keep = {
    :id => id,
  }
  self.id ||= link
  super(&block)
ensure
  self.id = keep[:id]
end


  








  

    #not_set_required_variables   (private)
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/feed.rb', line 211



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


  








  

    #required_variable_names   (private)
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/feed.rb', line 203



def required_variable_names
  %w(id updated)
end


  








  

    #to_feed(feed)  
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/feed.rb', line 181



def to_feed(feed)
  set_default_values do
    entry = feed.class::Entry.new
    set = setup_values(entry)
    entry.dc_dates.clear
    setup_other_elements(feed, entry)
    if set
      feed.entries << entry
      set_parent(entry, feed)
    elsif variable_is_set?
      raise NotSetError.new("maker.item", not_set_required_variables)
    end
  end
end


  








  

    #variables   (private)
  

  [ GitHub ]


  

  


# File 'lib/rss/maker/feed.rb', line 207



def variables
  super + ["updated"]
end