def getRecords(self, facet, term):
fname = self.facets[facet]['f']
sc = self.getSolrClient()
q = sc.prepareQueryTerm(fname, term)
records = solrclient.SOLRArrayResponseIterator(
sc,
q,
fq=self._filter_query,
cols=self.fields,
pagesize=ITERATOR_PER_FETCH)
return records
def getAbstract(self, pid):
self.logger.debug('getAbstract: {0}'.format(pid))
sc = self.getSolrClient()
q = sc.prepareQueryTerm('identifier', pid)
records = solrclient.SOLRArrayResponseIterator(
sc,
q,
fq=self._filter_query,
cols=[
'abstract',
],
pagesize=ITERATOR_PER_FETCH)
ret = ''
for rec in records:
if rec[0] is not None:
ret = rec[0]
break
return ret