SwishSearch->setSort
(PECL swish:0.1-0.3.0)
SwishSearch->setSort — Set the sort order
Description
Cette fonction est EXPERIMENTALE. Cela signifie que le comportement de cette fonction, son nom et, concrètement, TOUT ce qui est documenté ici peut changer dans un futur proche, SANS PREAVIS ! Soyez-en conscient, et utilisez cette fonction à vos risques et périls.
Liste de paramètres
- sort
-
Sort order of the results is a string containing name of a result property combined with sort direction ("asc" or "desc"). Examples: "swishrank desc", "swishdocpath asc", "swishtitle asc", "swishdocsize desc", "swishlastmodified desc" etc.
Valeurs de retour
Aucune valeur n'est retournée.
Exemples
Example#1 Basic SwishSearch->setSort() example
<?php
try {
$swish = new Swish("index.swish-e");
$search = $swish->prepare();
$results = $search->execute("time");
echo "First query found: ", $results->hits, " hits\n";
$i = 0;
while($result = $results->nextResult()) {
echo "Hit #", ++$i, " - ", $result->swishdocsize, " bytes\n";
}
$search->setSort("swishdocsize desc"); //sort by document size
$results = $search->execute("time");
echo "Second query found: ", $results->hits, " hits\n";
$i = 0;
while($result = $results->nextResult()) {
echo "Hit #", ++$i, " - ", $result->swishdocsize, " bytes\n";
}
} catch (SwishException $e) {
echo $e->getMessage(), "\n";
}
?>
L'exemple ci-dessus va afficher quelque chose de similaire à :
First query found: 5 hits Hit #1 - 4261 bytes Hit #2 - 37937 bytes Hit #3 - 7126 bytes Hit #4 - 15427 bytes Hit #5 - 4768 bytes Second query found: 5 hits Hit #1 - 37937 bytes Hit #2 - 15427 bytes Hit #3 - 7126 bytes Hit #4 - 4768 bytes Hit #5 - 4261 bytes