/**
* Output value as is, without escaping
*
* @param Tokenizer $tokens
* @param Template $tpl
* @throws InvalidUsageException
* @return string
*/
public static function tagRaw(Tokenizer $tokens, Template $tpl)
{
$escape = (bool) $tpl->escape;
$tpl->escape = false;
if ($tokens->is(':')) {
$func = $tokens->getNext(Tokenizer::MACRO_STRING);
$tag = $tpl->getStorage()->getTag($func, $tpl);
if ($tag["type"] == \Fenom::INLINE_FUNCTION) {
$code = $tpl->parseAct($tokens);
// } elseif ($tag["type"] == \Fenom::BLOCK_FUNCTION) {
// $code = $tpl->parseAct($tokens);
// $tpl->getLastScope()->escape = false;
// return $code;
} else {
throw new InvalidUsageException("Raw mode allow for expressions or functions");
}
} else {
$code = $tpl->out($tpl->parseExpr($tokens));
}
$tpl->escape = $escape;
return $code;
}
/**
* Parse modifiers
* |modifier:1:2.3:'string':false:$var:(4+5*$var3)|modifier2:"str {$var+3} ing":$arr.item
*
* @param Tokenizer $tokens
* @param $value
* @throws \LogicException
* @throws \Exception
* @return string
*/
public function parseModifier(Tokenizer $tokens, $value)
{
while ($tokens->is("|")) {
$modifier = $tokens->getNext(Tokenizer::MACRO_STRING);
if ($tokens->isNext(T_DOUBLE_COLON, T_NS_SEPARATOR)) {
$mods = $this->parseStatic($tokens);
} else {
$mods = $this->_fenom->getModifier($modifier, $this);
if (!$mods) {
throw new \Exception("Modifier " . $tokens->current() . " not found");
}
$tokens->next();
}
$args = array();
while ($tokens->is(":")) {
if (($args[] = $this->parseTerm($tokens->next(), $is_var, 0)) === false) {
throw new UnexpectedTokenException($tokens);
}
}
if (!is_string($mods)) {
// dynamic modifier
$mods = 'call_user_func($tpl->getStorage()->getModifier("' . $modifier . '"), ';
} else {
$mods .= "(";
}
if ($args) {
$value = $mods . $value . ', ' . implode(", ", $args) . ')';
} else {
$value = $mods . $value . ')';
}
}
return $value;
}
