print "get_data+set_data doesn't transparently handle a zero byte\n";
exit(1);
}
$doc->set_data("is there anybody out there?");
$doc->add_term("XYzzy");
$doc->add_posting($stem->apply("is"), 1);
$doc->add_posting($stem->apply("there"), 2);
$doc->add_posting($stem->apply("anybody"), 3);
$doc->add_posting($stem->apply("out"), 4);
$doc->add_posting($stem->apply("there"), 5);
// Check virtual function dispatch.
if (substr($db->get_description(), 0, 17) !== "WritableDatabase(") {
print "Unexpected \$db->get_description()\n";
exit(1);
}
$db->add_document($doc);
if ($db->get_doccount() != 1) {
print "Unexpected \$db->get_doccount()\n";
exit(1);
}
$terms = array("smoke", "test", "terms");
$query = new XapianQuery(XapianQuery::OP_OR, $terms);
if ($query->get_description() != "Query((smoke OR test OR terms))") {
print "Unexpected \$query->get_description()\n";
exit(1);
}
$query1 = new XapianQuery(XapianQuery::OP_PHRASE, array("smoke", "test", "tuple"));
if ($query1->get_description() != "Query((smoke PHRASE 3 test PHRASE 3 tuple))") {
print "Unexpected \$query1->get_description()\n";
exit(1);
}
$indexer->set_stemmer($stemmer);
$para = '';
$lines = file("php://stdin");
foreach ($lines as $line) {
$line = rtrim($line);
if ($line == "" && $para != "") {
// We've reached the end of a paragraph, so index it.
$doc = new XapianDocument();
$doc->set_data($para);
$indexer->set_document($doc);
$indexer->index_text($para);
// Add the document to the database.
$database->add_document($doc);
$para = "";
} else {
if ($para != "") {
$para .= " ";
}
$para .= $line;
}
}
// Set the database handle to Null to ensure that it gets closed
// down cleanly or uncommitted changes may be lost.
$database = Null;
} catch (Exception $e) {
print $e->getMessage() . "\n";
/**
* Index file contents
*
* @param array $lines The array of the file contents, each entry corresponds to a new line (included)
*/
protected function _index($lines, $file_path)
{
if (empty($lines)) {
return false;
}
// Open the database for update, creating a new database if necessary.
$database = new XapianWritableDatabase(self::$_database_path, Xapian::DB_CREATE_OR_OPEN);
$indexer = new XapianTermGenerator();
$stemmer = new XapianStem("english");
$indexer->set_stemmer($stemmer);
$para = '';
//$lines = file($path);
foreach ($lines as $line) {
$line = rtrim($line);
if ($line == "" && $para != "") {
// We've reached the end of a paragraph, so index it.
$doc = new XapianDocument();
$doc->set_data($para);
$doc->add_value('file', $file_path);
//add meta-information to the entry
$indexer->set_document($doc);
$indexer->index_text($para);
// Add the document to the database.
$database->add_document($doc);
$para = "";
} else {
if ($para != "") {
$para .= " ";
}
$para .= $line;
}
}
// Set the database handle to Null to ensure that it gets closed
// down cleanly or uncommitted changes may be lost.
$database = Null;
}