]*> | \[\[[^]]*\]\] )*
\s* (.*?)
+ }sx', $this->body, $bodyp, 0)) {
return $bodyp[1];
}
}
@@ -158,15 +162,96 @@ class ArchiveArticle
function thumb($size = '300x')
{
if (!$this->image or $this->image[0] !== '/') return;
+ if (preg_match('{^/thumb/\D}', $this->image)) {
+ return ltrim($this->image, '/');
+ }
return preg_replace(
- ['{^(?:/thumb/[^/]*)?}', '/\.groot(?=\.\w+$)/'], ["thumb/$size", ''],
- $this->image
+ ['{^(?:/thumb/[^/]*)?}', '/\.groot(?=\.\w+$)/', '/(?:\.jpg)?$/'],
+ [ "thumb/$size", '', '.jpg' ],
+ $this->image, 1
+ );
+ }
+
+ function widget($name, $params = [])
+ {
+ $path = stream_resolve_include_path("widget/$name.php");
+ if (!file_exists($path)) {
+ return '
'.$name.' ontbreekt';
+ }
+
+ ob_start();
+ $Page = clone $this;
+ if (is_array($params)) {
+ $Page->place += $params;
+ }
+ else {
+ foreach (explode(' ', $params) as $param) {
+ if ($set = strpos($param, '=')) {
+ $Page->place[ substr($param, 0, $set) ] = urldecode(substr($param, $set + 1));
+ }
+ elseif (!empty($param)) {
+ $Page->place[] = $param;
+ }
+ }
+ }
+
+ try {
+ include "widget/$name.php";
+ return ob_get_clean();
+ }
+ catch (Exception $e) {
+ return sprintf('
%s',
+ "fout in
$name: {$e->getMessage()}"
+ );
+ }
+ }
+
+ function render()
+ {
+ $doc = $this->raw;
+
+ if (!empty($this->place['warn'])) {
+ $warn = '
[[warn]]
';
+ if ($offset = strpos($doc, '')) {
+ $doc = substr_replace($doc, "\n\n".$warn, $offset + 5, 0);
+ }
+ else {
+ $doc = $warn . "\n\n" . $doc;
+ }
+ }
+
+ # keep either login or logout parts depending on user level
+ global $User;
+ $userexists = $User && property_exists($User, 'login') && $User->login;
+ if (! ($userexists and !empty($this->editable)) ) {
+ # remove matching elements until first corresponding closing tag
+ $hideclass = $userexists ? 'logout' : 'login';
+ $tagmatch = '<([a-z]+) class="'.$hideclass.'"[^>]*>';
+ $doc = preg_replace("{\s*{$tagmatch}.*?\\1>}s", '', $doc);
+ }
+
+ return preg_replace_callback(
+ '{ \[\[ ([^] ]+) ([^]]*) \]\] }x',
+ function ($sub) {
+ list ($placeholder, $name, $params) = $sub;
+ $html = $this->place[$name] ??
+ $this->widget($name, $params);
+ if (empty($html) or $html[0] != '<') {
+ $html = "
$html";
+ }
+ $attr = sprintf(' data-dyn="%s"', is_numeric($name) ? '' : $name.$params);
+ # contents with identifier in first tag
+ return preg_replace( '/(?=>)/', $attr, $html, 1);
+ },
+ $doc
);
}
}
class PageSearch
{
+ public $handlers = [];
+
function __construct($path = '.')
{
$this->iterator = new RecursiveCallbackFilterIterator(
@@ -176,6 +261,11 @@ class PageSearch
# skip hidden files and directories
return FALSE;
}
+ if (file_exists($current->getFilename() . '/index.php')) {
+ # contents better provided by handler code
+ $this->handlers[ $current->getPathname() ] = $current;
+ return FALSE;
+ }
if ($current->isLink()) {
# ignore symlinks, original contents only
return FALSE;
@@ -193,12 +283,12 @@ class PageSearch
function files()
{
# order alphabetically by link
- $dir = iterator_to_array(new RecursiveIteratorIterator($this->iterator));
- array_walk($dir, function (&$row, $name) {
- # prepare values for sorting (directory index first)
- $row = preg_replace('{/index\.html$}', '', $name);
- });
- asort($dir);
+ $dir = [];
+ foreach (new RecursiveIteratorIterator($this->iterator) as $name) {
+ $article = new ArchiveArticle($name);
+ $dir[$article->link] = $article;
+ }
+ ksort($dir);
return $dir;
}
}