Method: PublishMyData::Paginator#initialize

Defined in:
lib/publish_my_data/paginator.rb

#initialize(criteria, pagination_params, opts = {}) ⇒ Paginator

criteria can be a Tripod::Criteria or a sparql string. pagination_params should be an instance pagination params.  if criteria is a sparql string, optionally pass options to dictate what type of objects to return (else it will return Resources)



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# File 'lib/publish_my_data/paginator.rb', line 58

def initialize(criteria, pagination_params, opts={})

  if criteria.class == String
    self.sparql_query = PublishMyData::SparqlQuery.new(criteria)
    self.resource_class = opts[:resource_class] || PublishMyData::Resource
  elsif criteria.class == Tripod::Criteria
    # Note that this uses the :return_graph => false option for criteria execution to avoid duplicate graphs in the results
    self.sparql_query = PublishMyData::SparqlQuery.new(criteria.as_query(:return_graph => false))
    self.resource_class = criteria.resource_class
  end

  self.pagination_params = pagination_params
end