function find_keylist($find = 0)
{
global $keywords;
if (empty($keywords)) {
$keywords = new KeyWords();
}
if (!$find) {
foreach ($keywords->getTree() as $key) {
if ($key['weight']) {
$find = $key['keyid'];
break;
}
}
}
if (!$find) {
return false;
}
$words = $this->getKeywords();
$keys = array();
foreach ($words as $id) {
$cur = $keywords->keys_path($id, $find);
if (count($keys) < count($cur)) {
$keys = $cur;
}
}
return $keys;
}
$vals[$k] = $xoopsDB->quoteString($myts->stripSlashesGPC($_POST[$k]));
}
$keyid = intval($_POST['keyid']);
redirect_result($keywords->insert($keyid, $vals));
} elseif (isset($_POST['delkey'])) {
$keyid = intval($_POST['keyid']);
redirect_result($keywords->delete($keyid));
}
xoops_cp_header();
include "mymenu.php";
$keyid = isset($_GET['keyid']) ? intval($_GET['keyid']) : 0;
switch ($op) {
default:
echo "<h2>" . _AM_KEYWORDS_ADMIN . "</h2>\n";
echo "<style>\n.level1 li { margin-left: 2em; list-style: disc; }\n.level2 li { margin-left: 3em; list-style: circle; }\n.level3 li { margin-left: 4em; list-style: none; }\n</style>";
keywords_list($keywords->getTree());
echo "<hr/>";
keyword_form();
break;
case 'editkey':
keyword_form($keyid);
break;
case 'delkey':
del_keyword_form($keyid);
break;
}
xoops_cp_footer();
function keywords_list($keys, $level = 0)
{
if (empty($keys)) {
return;
function keywords_widget(&$ret, &$relays, &$roots)
{
global $content, $keywords;
$keywords = new KeyWords();
$tree = $keywords->getTree();
if (empty($tree)) {
return null;
}
$keys = $content->getKeywords();
$ret = array();
$relays = array();
$all = $keywords->get();
foreach ($all as $key) {
if (!empty($key['relay'])) {
$root = $key;
while ($root['parent']) {
$root = $all[$root['parent']];
}
$relays[$key['keyid']] = array('keyid' => $key['relay'], 'root' => $root['keyid'], 'values' => array(), 'labels' => array());
}
}
$roots = array();
foreach ($tree as $key) {
// makes toplevel widget
$keyid = $key['keyid'];
$roots[] = $keyid;
$name = "keywords[{$keyid}]";
$words = new KeyFormSelect('', $name);
$words->addOption('', _MD_KEY_NONE);
$opts = key_expand($key['child']);
$words->addOptions($opts);
$find = null;
foreach ($opts as $opt) {
$oid = $opt['keyid'];
$check = true;
if (empty($oid)) {
continue;
}
foreach (explode(',', $oid) as $id) {
if (!in_array($id, $keys)) {
$check = false;
}
$pid = $all[$id]['parent'];
if (isset($relays[$pid])) {
$relays[$pid]['values'][] = $opt['keyid'];
$relays[$pid]['labels'][] = $opt['name'];
}
}
if ($check) {
$find = $oid;
}
}
if ($find) {
$words->setValue($find);
}
$words->setExtra('onchange="changeKeyword(this);"');
$ret[$key['keyid']] = $words->render();
}
return $ret;
}
