/**
* Resolves macros in the trigger function parameters.
*
* @param string $function a trigger function
* @param array $macros the list of macros (['{<MACRO>}' => '<value>', ...])
* @param array $types the types of macros (see getMacroPositions() for more details)
*
* @return string
*/
protected function resolveFunctionMacros($function, array $macros, array $types)
{
$function_parser = new CFunctionParser();
if ($function_parser->parse($function) == CParser::PARSE_SUCCESS) {
$params_raw = $function_parser->getParamsRaw();
$function_chain = $params_raw['raw'];
foreach (array_reverse($params_raw['parameters']) as $param_raw) {
$param = $param_raw['raw'];
$forced = false;
switch ($param_raw['type']) {
case CFunctionParser::PARAM_QUOTED:
$param = CFunctionParser::unquoteParam($param);
$forced = true;
// break; is not missing here
// break; is not missing here
case CFunctionParser::PARAM_UNQUOTED:
$matched_macros = $this->getMacroPositions($param, $types);
foreach (array_reverse($matched_macros, true) as $pos => $macro) {
$param = substr_replace($param, $macros[$macro], $pos, strlen($macro));
}
$param = quoteFunctionParam($param, $forced);
break;
}
$function_chain = substr_replace($function_chain, $param, $param_raw['pos'], strlen($param_raw['raw']));
}
$function = substr_replace($function, $function_chain, $params_raw['pos'], strlen($params_raw['raw']));
}
return $function;
}
