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Contents
module Cul::Scv::Hydra::RisearchMembers
def self.get_recursive_member_pids(pid, verbose_output=false)
recursive_member_query =
'select $child $parent $cmodel from <#ri>
where
walk($child <http://purl.oclc.org/NET/CUL/memberOf> <fedora:' + pid + '> and $child <http://purl.oclc.org/NET/CUL/memberOf> $parent)
and
$child <fedora-model:hasModel> $cmodel'
puts 'Performing query:' if verbose_output
puts recursive_member_query if verbose_output
search_response = JSON(Cul::Scv::Fedora.repository.find_by_itql(recursive_member_query, {
:type => 'tuples',
:format => 'json',
:limit => '',
:stream => 'on'
}))
unique_pids = search_response['results'].map{|result| result['child'].gsub('info:fedora/', '') }.uniq
return unique_pids
end
def self.get_direct_member_pids(pid, verbose_output=false)
direct_member_query =
'select $pid $cmodel from <#ri>
where $pid <http://purl.oclc.org/NET/CUL/memberOf> <fedora:' + pid + '>
and $pid <fedora-model:hasModel> $cmodel'
puts 'Performing query:' if verbose_output
puts direct_member_query if verbose_output
search_response = JSON(Cul::Scv::Fedora.repository.find_by_itql(direct_member_query, {
:type => 'tuples',
:format => 'json',
:limit => '',
:stream => 'on'
}))
unique_pids = search_response['results'].map{|result| result['pid'].gsub('info:fedora/', '') }.uniq
return unique_pids
end
end
Version data entries
16 entries across 16 versions & 1 rubygems