try {
check_permission(PERM_ADDER);
if (!isset($_POST['sid']) || !isset($_POST['book_id'])) {
throw new UnexpectedValueException();
}
$sid = $_POST['sid'];
$book_id = $_POST['book_id'];
sql_begin();
//creating book if necessary
if ($book_id == -1) {
//find the parent id
$res = sql_pe("SELECT book_id, url FROM sources WHERE source_id = (SELECT parent_id FROM sources WHERE source_id=? LIMIT 1) LIMIT 1", array($sid));
if (!isset($_POST['book_name']) || !$res[0]['book_id']) {
throw new UnexpectedValueException();
}
$book_id = books_add($_POST['book_name'], $res[0]['book_id']);
$res = sql_pe("SELECT url FROM sources WHERE source_id=? LIMIT 1", array($sid));
books_add_tag($book_id, 'url:' . $res[0]['url']);
download_url($res[0]['url']);
}
//bind
sql_pe("UPDATE sources SET book_id=? WHERE source_id=? LIMIT 1", array($book_id, $sid));
sql_commit();
$res = sql_pe("SELECT book_name FROM books WHERE book_id=? LIMIT 1", array($book_id));
$result['title'] = htmlspecialchars($res[0]['book_name']);
$result['book_id'] = $book_id;
} catch (Exception $e) {
$result['error'] = 1;
}
log_timing(true);
die(json_encode($result));
$smarty->assign('use_fast_mode', OPTION(OPT_NE_QUICK));
$smarty->assign('possible_guidelines', array(1 => "Default (2014)", 2 => "Dialogue Eval (2016)"));
$smarty->assign('current_guideline', OPTION(OPT_NE_TAGSET));
$smarty->assign('entity_types', get_ne_types($tagset_id));
$smarty->assign('mention_types', get_object_types($tagset_id));
$smarty->assign('is_moderator', $is_book_moderator);
$smarty->display('ner/book.tpl');
} else {
throw new UnexpectedValueException();
}
} else {
switch ($action) {
case 'add':
$book_name = trim($_POST['book_name']);
$book_parent = $_POST['book_parent'];
$book_id = books_add($book_name, $book_parent);
if (isset($_POST['goto'])) {
header("Location:books.php?book_id={$book_id}");
} else {
header("Location:books.php?book_id={$book_parent}");
}
break;
case 'rename':
$name = trim($_POST['new_name']);
$book_id = $_POST['book_id'];
books_rename($book_id, $name);
header("Location:books.php?book_id={$book_id}");
break;
case 'add_tag':
$book_id = $_POST['book_id'];
$tag_name = $_POST['tag_name'];
