bayes: fix check for already categorized articles

master
Andrew Dolgov 10 years ago
parent e0940bfc4f
commit 5df13f31ef

@ -263,12 +263,17 @@ class Af_Sort_Bayes extends Plugin {
function hook_article_filter($article) {
$owner_uid = $article["owner_uid"];
$nbs = new NaiveBayesianStorage($owner_uid);
$nb = new NaiveBayesianNgram($nbs, 3);
// guid already includes owner_uid so we don't need to include it
$result = $this->dbh->query("SELECT id FROM {$this->sql_prefix}_references WHERE
document_id = '" . $this->dbh->escape_string($article['guid_hashed']) . "'");
$ref = $nbs->getReference($article["guid"], false);
if (db_num_rows($result) != 0) {
_debug("bayes: article already categorized");
return $article;
}
if (isset($ref["category_id"])) return $article; // already categorized
$nbs = new NaiveBayesianStorage($owner_uid);
$nb = new NaiveBayesianNgram($nbs, 3);
$categories = $nbs->getCategories();

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