def self.collection_to_common_format(data)
if data.class <= Hash && data.has_key?('total') && data.has_key?('results')
col = HammerCLI::Output::RecordCollection.new(data['results'],
:total => data['total'],
:subtotal => data['subtotal'],
:page => data['page'],
:per_page => data['per_page'],
:search => data['search'],
:sort_by => data['sort']['by'],
:sort_order => data['sort']['order'])
elsif data.class <= Hash
col = HammerCLI::Output::RecordCollection.new(data)
elsif data.class <= Array
col = HammerCLI::Output::RecordCollection.new(data.map { |r| r.keys.length == 1 ? r[r.keys[0]] : r })
else
raise RuntimeError.new(_("Received data of unknown format"))
end
col
end