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<?
function submission_count() {
$result = db_query("SELECT COUNT(id) FROM stories WHERE status = 1");
return ($result) ? mysql_result($result, 0) : 0;
}
function submission_score($id) {
$result = db_query("SELECT score FROM stories WHERE id = $id");
return ($result) ? mysql_result($result, 0) : 0;
}
function submission_vote($id, $vote) {
global $user;
include "config.inc";
if (!$user->getHistory("s$id")) {
### Update submission's score- and votes-field:
db_query("UPDATE stories SET score = score $vote, votes = votes + 1 WHERE id = $id");
### Update user's history record:
$user->setHistory("s$id", "$vote"); // s = submission
$user->save();
### Update story table (if required):
$result = db_query("SELECT * FROM stories WHERE id = $id");
if ($submission = db_fetch_object($result)) {
if ($submission->score >= $submission_post_threshold) db_query("UPDATE stories SET status = 2 WHERE id = $id");
if ($submission->score <= $submission_dump_threshold) db_query("UPDATE stories SET status = 0 WHERE id = $id");
}
}
}
?>
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