35 lines
1.5 KiB
PHP
35 lines
1.5 KiB
PHP
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<?
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function submission_count() {
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$result = db_query("SELECT COUNT(id) FROM stories WHERE status = 1");
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return ($result) ? mysql_result($result, 0) : 0;
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}
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function submission_score($id) {
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$result = db_query("SELECT score FROM stories WHERE id = $id");
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return ($result) ? mysql_result($result, 0) : 0;
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}
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function submission_vote($id, $vote, $comment) {
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global $user, $submission_post_threshold, $submission_dump_threshold;
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if (!user_getHistory($user->history, "s$id")) {
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### Update submission's score- and votes-field:
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db_query("UPDATE stories SET score = score $vote, votes = votes + 1 WHERE id = $id");
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### Update the comments (if required):
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if ($comment) db_query("INSERT INTO comments (sid, author, subject, comment, hostname, timestamp) VALUES($id, $user->id, '". addslashes(substr($comment, 0, 29)) ." ...', '". addslashes($comment) ."', '". getenv("REMOTE_ADDR") ."', '". time() ."')");
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### Update user's history record:
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user_setHistory($user, "s$id", $vote); // s = submission
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### Update story table (if required):
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$result = db_query("SELECT * FROM stories WHERE id = $id");
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if ($submission = db_fetch_object($result)) {
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if ($submission->score >= $submission_post_threshold) db_query("UPDATE stories SET status = 2, timestamp = '". time() ."' WHERE id = $id");
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if ($submission->score <= $submission_dump_threshold) db_query("UPDATE stories SET status = 0, timestamp = '". time() ."' WHERE id = $id");
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}
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}
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}
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?>
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