} if (XapianQuery::OP_ELITE_SET != 10) { print "OP_ELITE_SET is XapianQuery::OP_ELITE_SET not 10\n"; exit(1); } # Regression test - overload resolution involving boolean types failed. $enq->set_sort_by_value(1, TRUE); # Regression test - fixed in 0.9.10.1. $oqparser = new XapianQueryParser(); $oquery = $oqparser->parse_query("I like tea"); # Regression test for bug#192 - fixed in 1.0.3. $enq->set_cutoff(100); # Check DateValueRangeProcessor works. $qp = new XapianQueryParser(); $vrpdate = new XapianDateValueRangeProcessor(1, 1, 1960); $qp->add_valuerangeprocessor($vrpdate); $query = $qp->parse_query('12/03/99..12/04/01'); if ($query->get_description() !== 'Xapian::Query(VALUE_RANGE 1 19991203 20011204)') { print "XapianDateValueRangeProcessor didn't work - result was " . $query->get_description() . "\n"; exit(1); } # Test setting and getting metadata if ($db->get_metadata('Foo') !== '') { print "Unexpected value for metadata associated with 'Foo' (expected ''): '" . $db->get_metadata('Foo') . "'\n"; exit(1); } $db->set_metadata('Foo', 'Foo'); if ($db->get_metadata('Foo') !== 'Foo') { print "Unexpected value for metadata associated with 'Foo' (expected 'Foo'): '" . $db->get_metadata('Foo') . "'\n"; exit(1); }
function search($query, $num = 20) { $db = new XapianDatabase(XAPIAN_DIR); $enquire = new XapianEnquire($db); $stemmer = new XapianStem("english"); $qp = new XapianQueryParser(); $valuerange = new XapianNumberValueRangeProcessor(0); $qp->set_stemmer($stemmer); $qp->set_database($db); $qp->set_stemming_strategy(XapianQueryParser::STEM_SOME); $qp->set_default_op(Query_OP_AND); $qp->add_boolean_prefix('align', 'A'); $qp->add_boolean_prefix('colour', 'C'); $qp->add_boolean_prefix('ep', 'E'); $qp->add_boolean_prefix('noise', 'N'); $qp->add_boolean_prefix('series', 'S'); $qp->add_valuerangeprocessor($valuerange); $query = $qp->parse_query($query, XapianQueryParser::FLAG_BOOLEAN | XapianQueryParser::FLAG_PHRASE | XapianQueryParser::FLAG_LOVEHATE | XapianQueryParser::FLAG_WILDCARD | XapianQueryParser::FLAG_SPELLING_CORRECTION); $enquire->set_query($query); $enquire->set_sort_by_value(1, true); $matches = $enquire->get_mset(0, $num); $desc = $query->get_description(); $estimate = $matches->get_matches_estimated(); $out = array(); $iter = $matches->begin(); while (!$iter->equals($matches->end())) { $doc = $iter->get_document(); $data = array('text' => $doc->get_data()); $rank = $iter->get_rank() + 1; $termiter = $doc->termlist_begin(); $terms = array(); while (!$termiter->equals($doc->termlist_end())) { $term = $termiter->get_term(); $prefix = substr($term, 0, 1); if ($prefix == 'A') { $data['align'] = substr($term, 1); } elseif ($prefix == 'B') { $data['begin'] = substr($term, 1); } elseif ($prefix == 'C') { $data['colour'] = substr($term, 1); } elseif ($prefix == 'E') { $data['ep'] = substr($term, 1); } elseif ($prefix == 'N') { $data['noise'] = substr($term, 1); } elseif ($prefix == 'I') { $data['pos'] = $term; } elseif ($prefix == 'S') { $data['series'] = substr($term, 1); } else { $data['terms'][] = $term; } $termiter->next(); } $out[] = $data; $iter->next(); } $db = null; return array( 'query' => $desc, 'estimate' => $estimate, 'data' => $out, ); }