<?php
-global $monthname;
-$monthname = ['?',
- 'januari', 'februari', 'maart', 'april', 'mei', 'juni',
- 'juli', 'augustus', 'september', 'oktober', 'november', 'december',
-];
-
-function showdate($parts)
-{
- global $monthname;
- return implode(' ', array_filter([
- intval(@$parts[2]), $parts[1] > 0 ? $monthname[intval($parts[1])] : '', $parts[0],
- count($parts) > 5 ? "$parts[3]:$parts[4]" : '',
- ]));
-}
-
class ArchiveArticle
{
public $raw, $title, $body; # file contents
- public $meta = [];
+ public $meta = []; # head metadata properties
+ public $place = []; # template variables replaced in render()
function __construct($path)
{
if (preg_match('{<h2>(.*?)</h2>\s*(.*)}s', $this->body, $titlematch)) {
list (, $this->title, $this->body) = $titlematch;
}
+
+ return $this->raw;
}
function __get($col)
return;
}
+ function restricted()
+ {
+ $this->handler;
+ return $this->restricted;
+ }
+
function safetitle()
{
return trim($this->meta['og:title'] ?? strip_tags($this->title));
{
return implode('-', $this->dateparts()) . 'T12:00:00+02:00';
}
- function date()
- {
- return showdate($this->dateparts);
- }
function story()
{
$this->image
);
}
+
+ function widget($name, $params = [])
+ {
+ $path = stream_resolve_include_path("widget/$name.php");
+ if (!file_exists($path)) {
+ return '<strong class="warn"><em>'.$name.'</em> ontbreekt</strong>';
+ }
+
+ 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, $set) ] = substr($param, $set + 1);
+ }
+ elseif (!empty($param)) {
+ $Page->place[] = $param;
+ }
+ }
+ }
+
+ try {
+ include "widget/$name.php";
+ return ob_get_clean();
+ }
+ catch (Exception $e) {
+ return sprintf('<strong class="warn">%s</strong>',
+ "fout in <em>$name</em>: {$e->getMessage()}"
+ );
+ }
+ }
+
+ function render()
+ {
+ $doc = $this->raw;
+
+ if (!empty($this->place['warn'])) {
+ $warn = '<p class="warn">[[warn]]</p>';
+ if ($offset = strpos($doc, '</h2>')) {
+ $doc = substr_replace($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;
+ $hideclass = $User && property_exists($User, 'login') && $User->login ? 'logout' : 'login';
+ $doc = preg_replace('{\s*<([a-z]+) class="'.$hideclass.'">.*?</\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] != '<') {
+ $html = "<span>$html</span>";
+ }
+ $attr = sprintf(' data-dyn="%s"', is_numeric($name) ? '' : $name.$params);
+ # contents with identifier in first tag
+ return preg_replace( '/(?=>)/', $attr, $html, 1);
+ },
+ $doc
+ );
+ }
}
class PageSearch