/**
* Determine ACL definition page title by protected element type and name
*
* @param int $peType PE type
* @param string $nameOfPE PE name
* @return string $defTitle Definition title text
*/
public static function nameOfSD($peType, $nameOfPE)
{
global $wgContLang, $haclgContLang;
$defTitle = $wgContLang->getNsText(HACL_NS_ACL) . ':';
if ($nameOfPE instanceof Title) {
// Get canonical prefixed text from a Title object
$base = $nameOfPE->getText();
$ns = $nameOfPE->getNamespace();
if ($ns == NS_CATEGORY && $peType == IACL::PE_CATEGORY || $ns == HACL_NS_ACL && ($peType == IACL::PE_RIGHT || $peType == IACL::PE_GROUP) || $ns == NS_SPECIAL && $peType == IACL::PE_SPECIAL) {
$ns = false;
} elseif ($peType != IACL::PE_PAGE) {
throw new Exception("BUG: " . __METHOD__ . " called with title object {$nameOfPE}, but peType={$peType}");
}
if ($ns == NS_SPECIAL) {
// Canonicalize special page titles
list($base, $par) = SpecialPageFactory::resolveAlias($t->getText());
if ("{$par}" !== '') {
$base = "{$base}/{$par}";
}
}
$nameOfPE = ($ns ? iaclfCanonicalNsText($nameOfPE->getNamespace()) . ':' : '') . $base;
}
if ($peType == IACL::PE_SPECIAL) {
$defTitle .= $haclgContLang->getPetPrefix(IACL::PE_PAGE) . '/Special:';
} elseif ($peType != IACL::PE_RIGHT) {
$prefix = $haclgContLang->getPetPrefix($peType);
if ($prefix) {
$defTitle .= $prefix . '/';
}
}
return $defTitle . $nameOfPE;
}
function haclAutocomplete($t, $n, $limit = 11, $add_checkboxes = false, $item_prefix = false)
{
global $haclgContLang;
if (!$limit) {
$limit = 11;
}
$a = array();
$dbr = wfGetDB(DB_SLAVE);
// Users
if ($t == 'user') {
$r = $dbr->select('user', 'user_name, user_real_name', array('user_name LIKE ' . $dbr->addQuotes('%' . $n . '%') . ' OR user_real_name LIKE ' . $dbr->addQuotes('%' . $n . '%')), __METHOD__, array('ORDER BY' => 'user_name', 'LIMIT' => $limit));
while ($row = $r->fetchRow()) {
$a[] = array($row[1] ? $row[0] . ' (' . $row[1] . ')' : $row[0], $row[0]);
}
} elseif ($t == 'group') {
$ip = 'hi_';
$n = str_replace(' ', '_', $n);
$r = $dbr->select('page', '*', array('page_namespace' => HACL_NS_ACL, 'page_title LIKE ' . $dbr->addQuotes($haclgContLang->getPetPrefix(IACL::PE_GROUP) . '/%' . $n . '%')), __METHOD__, array('ORDER BY' => 'page_title', 'LIMIT' => $limit));
foreach ($r as $group) {
// TODO filter unreadable?
$n = str_replace('_', ' ', substr($group->page_title, 6));
$a[] = array($n, $n);
}
} elseif ($t == 'page') {
$ip = 'ti_';
$n = str_replace(' ', '_', $n);
$where = array();
// Check if namespace is specified within $n
$etc = haclfDisableTitlePatch();
$tt = Title::newFromText($n . 'X');
if ($tt->getNamespace() != NS_MAIN) {
$n = substr($tt->getDBkey(), 0, -1);
$where['page_namespace'] = $tt->getNamespace();
}
haclfRestoreTitlePatch($etc);
// Select page titles
// FIXME: ??? CAST(page_title AS CHAR CHARACTER SET utf8)
$where[] = 'page_title LIKE ' . $dbr->addQuotes($n . '%');
$r = $dbr->select('page', 'page_title, page_namespace', $where, __METHOD__, array('ORDER BY' => 'page_namespace, page_title', 'LIMIT' => $limit));
while ($row = $r->fetchRow()) {
$title = Title::newFromText($row[0], $row[1]);
// Filter unreadable
if ($title->userCan('read')) {
// Use canonical titles
$t = ($title->getNamespace() ? iaclfCanonicalNsText($title->getNamespace()) . ':' : '') . $title->getText();
$a[] = array($title->getPrefixedText(), $t);
}
}
} elseif ($t == 'namespace') {
$ip = 'ti_';
global $wgCanonicalNamespaceNames, $wgContLang, $haclgUnprotectableNamespaceIds;
$ns = $wgCanonicalNamespaceNames;
$ns[0] = 'Main';
ksort($ns);
// Always unlimited
$limit = count($ns) + 1;
$n = mb_strtolower($n);
$nl = mb_strlen($n);
foreach ($ns as $k => $v) {
$v = str_replace('_', ' ', $v);
$name = str_replace('_', ' ', $wgContLang->getNsText($k));
if (!$name) {
$name = $v;
}
if ($k >= 0 && (!$nl || mb_strtolower(mb_substr($v, 0, $nl)) == $n || mb_strtolower(mb_substr($name, 0, $nl)) == $n) && empty($haclgUnprotectableNamespaceIds[$k])) {
$a[] = array($name, $v);
}
}
} elseif ($t == 'category') {
$ip = 'ti_';
$n = str_replace(' ', '_', $n);
$where = array('page_namespace' => NS_CATEGORY, 'page_title LIKE ' . $dbr->addQuotes($n . '%'));
$r = $dbr->select('page', 'page_title', $where, __METHOD__, array('ORDER BY' => 'page_title', 'LIMIT' => $limit));
while ($row = $r->fetchRow()) {
$title = Title::newFromText($row[0], NS_CATEGORY);
// Filter unreadable
if ($title->userCan('read')) {
$title = $title->getText();
$a[] = array($title, $title);
}
}
} elseif ($t == 'sd') {
$ip = 'ri_';
$n = str_replace(' ', '_', $n);
$r = $dbr->select('page', '*', array('page_namespace' => HACL_NS_ACL, 'page_title NOT LIKE ' . $dbr->addQuotes($haclgContLang->getPetPrefix(IACL::PE_GROUP) . '/%'), 'page_title LIKE ' . $dbr->addQuotes('%' . $n . '%')), __METHOD__, array('ORDER BY' => 'page_title', 'LIMIT' => $limit));
foreach ($r as $sd) {
// TODO filter unreadable?
$n = str_replace('_', ' ', $sd->page_title);
$a[] = array($n, $n);
}
}
// No items
if (!$a) {
return '<div class="hacl_tt">' . wfMsg('hacl_autocomplete_no_' . $t . 's') . '</div>';
}
// More than (limit-1) items => add '...' at the end of list
$max = false;
if (count($a) >= $limit) {
array_pop($a);
$max = true;
}
$i = 0;
$html = '';
$ip = $item_prefix ? $item_prefix . '_' : 'item';
if ($add_checkboxes) {
// This is used by Group Editor: display autocomplete list with checkboxes
foreach ($a as $item) {
$i++;
$html .= '<div id="' . $ip . $i . '" class="hacl_ti" title="' . htmlspecialchars($item[1]) . '"><input style="cursor: pointer" type="checkbox" id="c' . $ip . $i . '" /> ' . htmlspecialchars($item[0]) . ' <span id="t' . $ip . $i . '"></span></div>';
}
} else {
// This is used by ACL Editor: simple autocomplete lists for editboxes
foreach ($a as $item) {
$i++;
$html .= '<div id="' . $ip . $i . '" class="hacl_ti" title="' . htmlspecialchars($item[1]) . '">' . htmlspecialchars($item[0]) . '</div>';
}
}
if ($max) {
$html .= '<div class="hacl_tt">...</div>';
}
return $html;
}
