/**
* @param Tokenizer $tokens
* @param Scope $scope
*/
public static function macroClose(Tokenizer $tokens, Scope $scope)
{
if ($scope["recursive"]) {
$scope["macro"]["recursive"] = true;
}
$scope["macro"]["body"] = $scope->cutContent();
$scope->tpl->macros[$scope["name"]] = $scope["macro"];
}
/**
* Parse action {action ...} or {action(...) ...}
*
* @static
* @param Tokenizer $tokens
* @throws \LogicException
* @throws TokenizeException
* @return string
*/
public function parseAct(Tokenizer $tokens)
{
if ($tokens->is(Tokenizer::MACRO_STRING)) {
$action = $tokens->getAndNext();
} else {
return $this->out($this->parseExpr($tokens));
// may be math and/or boolean expression
}
if ($tokens->is("(", T_NAMESPACE, T_DOUBLE_COLON) && !$tokens->isWhiteSpaced()) {
// just invoke function or static method
$tokens->back();
return $this->out($this->parseExpr($tokens));
}
if ($tokens->is('.')) {
$name = $tokens->skip()->get(Tokenizer::MACRO_STRING);
if ($action !== "macro") {
$name = $action . "." . $name;
}
return $this->parseMacroCall($tokens, $name);
}
if ($tag = $this->_fenom->getTag($action, $this)) {
// call some function
switch ($tag["type"]) {
case Fenom::BLOCK_COMPILER:
$scope = new Scope($action, $this, $this->_line, $tag, count($this->_stack), $this->_body);
$code = $scope->open($tokens);
if (!$scope->is_closed) {
array_push($this->_stack, $scope);
}
return $code;
case Fenom::INLINE_COMPILER:
return call_user_func($tag["parser"], $tokens, $this);
case Fenom::INLINE_FUNCTION:
return $this->out(call_user_func($tag["parser"], $tag["function"], $tokens, $this));
case Fenom::BLOCK_FUNCTION:
$scope = new Scope($action, $this, $this->_line, $tag, count($this->_stack), $this->_body);
$scope->setFuncName($tag["function"]);
array_push($this->_stack, $scope);
$scope->escape = $this->escape;
$this->escape = false;
return $scope->open($tokens);
default:
throw new \LogicException("Unknown function type");
}
}
for ($j = $i = count($this->_stack) - 1; $i >= 0; $i--) {
// call function's internal tag
if ($this->_stack[$i]->hasTag($action, $j - $i)) {
return $this->_stack[$i]->tag($action, $tokens);
}
}
if ($tags = $this->_fenom->getTagOwners($action)) {
// unknown template tag
throw new TokenizeException("Unexpected tag '{$action}' (this tag can be used with '" . implode("', '", $tags) . "')");
} else {
throw new TokenizeException("Unexpected tag {$action}");
}
}
