public static function init()
{
Event::register('content', function ($content) {
// Block: template with cache
return preg_replace_callback('/{{block ([^}]*)}}/', function ($M) {
$params = array();
$parameters = preg_replace_callback('/([a-zA-Z_0-9]*)=([^"]{1}[^ ]*)/', function ($S) {
return "{$S[1]}=\"{$S[2]}\"";
}, $M[1]);
// template vars
if (preg_match_all('/([a-zA-Z_0-9]*)="([^"]*)"/', $parameters, $L, PREG_SET_ORDER)) {
foreach ($L as $param) {
$varname = trim($param[1]);
$value = trim($param[2]);
if (substr($value, 0, 3) == '~~~') {
$value = I18n::getSingleton()->translate(substr($value, 3));
}
$params[$varname] = $value;
}
}
// config vars
$block_key = "block.{$params['template']}.";
$block_key_length = strlen($block_key);
foreach (Mvc::getConfig()->getData() as $key => $value) {
if (substr($key, 0, $block_key_length) == $block_key) {
$varname = trim(substr($key, $block_key_length));
$value = trim($value);
if (substr($value, 0, 3) === '~~~') {
$value = I18n::getSingleton()->translate(substr($value, 3));
}
$params[$varname] = $value;
}
}
return Block::factory($params)->getHtml();
}, $content);
});
}
