public function testAliases()
{
$helper = new helper_plugin_data();
$db = $helper->_getDB();
$this->assertTrue($db !== false);
$db->query("INSERT INTO aliases (name, type, prefix, postfix, enum) VALUES (?,?,?,?,?)", 'alias', 'wiki', '[[', ']]', '');
$expect = array('alias' => array('type' => 'wiki', 'prefix' => '[[', 'postfix' => ']]'));
$this->assertEquals($expect, $helper->_aliases());
}
/**
* @param Doku_Event $event
*/
function _handle_ajax(Doku_Event $event)
{
if ($event->data !== 'data_page') {
return;
}
$event->stopPropagation();
$event->preventDefault();
$type = substr($_REQUEST['aliastype'], 10);
$aliases = $this->dthlp->_aliases();
if (!isset($aliases[$type])) {
echo 'Unknown type';
return;
}
if ($aliases[$type]['type'] !== 'page') {
echo 'AutoCompletion is only supported for page types';
return;
}
if (substr($aliases[$type]['postfix'], -1, 1) === ':') {
// Resolve namespace start page ID
global $conf;
$aliases[$type]['postfix'] .= $conf['start'];
}
$search = $_REQUEST['search'];
$c_search = $search;
$in_ns = false;
if (!$search) {
// No search given, so we just want all pages in the prefix
$c_search = $aliases[$type]['prefix'];
$in_ns = true;
}
$pages = ft_pageLookup($c_search, $in_ns, false);
$regexp = '/^';
if ($aliases[$type]['prefix'] !== '') {
$regexp .= preg_quote($aliases[$type]['prefix'], '/');
}
$regexp .= '([^:]+)';
if ($aliases[$type]['postfix'] !== '') {
$regexp .= preg_quote($aliases[$type]['postfix'], '/');
}
$regexp .= '$/';
$result = array();
foreach ($pages as $page => $title) {
$id = array();
if (!preg_match($regexp, $page, $id)) {
// Does not satisfy the postfix and prefix criteria
continue;
}
$id = $id[1];
if ($search !== '' && stripos($id, cleanID($search)) === false && stripos($title, $search) === false) {
// Search string is not in id part or title
continue;
}
if ($title === '') {
$title = utf8_ucwords(str_replace('_', ' ', $id));
}
$result[hsc($id)] = hsc($title);
}
$json = new JSON();
header('Content-Type: application/json');
echo $json->encode($result);
}
