protected function parse_conditional($type, $opening_tag, $condition_contents, $exact_match, $template_contents, $content_vars, $index_in_group = false)
{
$Tag = new PerchXMLTag($opening_tag);
//PerchUtil::debug($Tag);
//PerchUtil::debug(PerchUtil::html($condition_contents));
$type = false;
if ($Tag->logged_in() || $Tag->logged_out()) {
$type = 'auth';
} elseif ($Tag->has_tag()) {
$type = 'tag';
} else {
$type = 'data';
}
//PerchUtil::debug('Condition: '.$type, 'error');
$Session = $this->Session;
$positive = $condition_contents;
$negative = '';
// else condition
if (strpos($condition_contents, 'perch:else:member') > 0) {
$parts = preg_split('/<perch:else:member\\s*\\/>/', $condition_contents);
if (is_array($parts) && count($parts) > 1) {
$positive = $parts[0];
$negative = $parts[1];
}
}
switch ($type) {
case 'auth':
if ($Session->logged_in && $Tag->logged_in() || !$Session->logged_in && $Tag->logged_out()) {
$template_contents = str_replace($exact_match, $positive, $template_contents);
} else {
$template_contents = str_replace($exact_match, $negative, $template_contents);
}
break;
case 'tag':
if ($Session->has_tag($Tag->has_tag())) {
$template_contents = str_replace($exact_match, $positive, $template_contents);
} else {
$template_contents = str_replace($exact_match, $negative, $template_contents);
}
break;
default:
if (strpos($condition_contents, 'perch:else:member') > 0) {
$condition_contents = preg_replace('/<perch:else:member\\s*\\/>/', '', $condition_contents);
}
$template_contents = str_replace($exact_match, $condition_contents, $template_contents);
break;
}
return $template_contents;
}
