class RSS::Maker::Atom::Entry::Items::Item
Constants
- Authors
- Categories
- Content
- Contributors
- Description
- Enclosure
- Guid
- Links
- Rights
- Source
- Title
Public Instance Methods
to_feed(entry)
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# File rss-0.3.0/lib/rss/maker/entry.rb, line 68 def to_feed(entry) set_default_values do setup_values(entry) entry.dc_dates.clear setup_other_elements(entry) unless have_required_values? raise NotSetError.new("maker.item", not_set_required_variables) end end end
Private Instance Methods
_set_default_values()
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Calls superclass method
# File rss-0.3.0/lib/rss/maker/entry.rb, line 103 def _set_default_values keep = { :authors => authors.to_a.dup, :contributors => contributors.to_a.dup, :categories => categories.to_a.dup, :id => id, :links => links.to_a.dup, :rights => @rights, :title => @title, :updated => updated, } authors.replace(@maker.channel.authors) if keep[:authors].empty? if keep[:contributors].empty? contributors.replace(@maker.channel.contributors) end if keep[:categories].empty? categories.replace(@maker.channel.categories) end self.id ||= link || @maker.channel.id links.replace(@maker.channel.links) if keep[:links].empty? unless keep[:rights].variable_is_set? @maker.channel.rights {|r| @rights = r} end unless keep[:title].variable_is_set? @maker.channel.title {|t| @title = t} end self.updated ||= @maker.channel.updated super ensure authors.replace(keep[:authors]) contributors.replace(keep[:contributors]) categories.replace(keep[:categories]) links.replace(keep[:links]) self.id = keep[:id] @rights = keep[:rights] @title = keep[:title] self.updated = keep[:updated] end
not_set_required_variables()
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Calls superclass method
# File rss-0.3.0/lib/rss/maker/entry.rb, line 92 def not_set_required_variables set_default_values do vars = super if authors.all? {|author| !author.have_required_values?} vars << "author" end vars << "title" unless title {|t| t.have_required_values?} vars end end
required_variable_names()
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# File rss-0.3.0/lib/rss/maker/entry.rb, line 80 def required_variable_names %w(id updated) end
variable_is_set?()
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Calls superclass method
# File rss-0.3.0/lib/rss/maker/entry.rb, line 88 def variable_is_set? super or !authors.empty? end
variables()
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Calls superclass method
# File rss-0.3.0/lib/rss/maker/entry.rb, line 84 def variables super + ["updated"] end