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require 'atom/feed' module Sword2Ruby #Extend existing Atom::Service with Sword methods class ::Atom::Feed < ::Atom::Element #This method returns an array of Atom::Categories of the original deposit (usually contained in the Sword Statement Atom Feed), #or an empty array [ ] if none are defined. # #For more information, see the Sword2 specification: {section 11.4. "Atom Serialisation"}[http://sword-app.svn.sourceforge.net/viewvc/sword-app/spec/tags/sword-2.0/SWORDProfile.html?revision=377#statement_atom]. def sword_state_categories Utility.find_elements_by_scheme(categories, "http://purl.org/net/sword/terms/state") end #This method returns the string href of the <sword:state> tag (usually contained in the Sword Statement Atom Feed), #or nil if it is not defined. # #For more information, see the Sword2 specification: {section 11.1.2. "sword:state"}[http://sword-app.svn.sourceforge.net/viewvc/sword-app/spec/tags/sword-2.0/SWORDProfile.html?revision=377#statement_predicates_state]. def sword_state Utility.find_element_attribute_value(extensions, "sword:state", "href") end #This method returns the string value of the <sword:stateDescription> tag (usually contained in the Sword Statement Atom Feed), #or nil if it is not defined. # #For more information, see the Sword2 specification: {section 11.1.7. "sword:state"}[http://sword-app.svn.sourceforge.net/viewvc/sword-app/spec/tags/sword-2.0/SWORDProfile.html?revision=377#statement_predicates_description]. def sword_state_description swordstate = Utility.find_element_by_name(extensions, "sword:state") swordstate.nil? ? nil : Utility.find_element_text(swordstate.elements, "sword:stateDescription") end end end
Version data entries
2 entries across 2 versions & 1 rubygems
Version | Path |
---|---|
sword2ruby-1.0.1 | lib/sword2ruby/feed.rb |
sword2ruby-1.0.0 | lib/sword2ruby/feed.rb |