public static function loadRecommendations($filename)
{
$f = fopen($filename, "r");
while (!feof($f)) {
$l = fgets($f);
$l = chop($l);
$s = preg_split("@\t@", $l);
if (sizeof($s) >= 3) {
$u = User::newFromName($s[0]);
$t = Title::newFromId($s[1]);
$score = intVal($s[2]);
if ($u && $t && $score) {
RecommendationPresenter::addRecommendation($u, $t, $score);
if (sizeof($s) > 3) {
$n = 3;
while ($n < sizeof($s)) {
RecommendationPresenter::addRecommendationReason($u, $t, intVal($s[$n]));
$n++;
}
}
}
}
}
}
