/**
* Push new argument to the end of list of arguments
* @param EntityArgument $argument
*/
public function pushArgument(EntityArgument $argument)
{
$this->arguments[] = $argument;
$argument->setFunction($this);
if (!$argument->isOptional()) {
$this->required++;
}
if (Types::$complex[$argument->type]) {
$this->info("disable strict mode because of argument {$argument} is complex (type " . Types::getTypeCode($argument->type) . ")");
$this->strict = false;
}
}
/**
*
* @param EntityFunction $callable
* @param \ReflectionFunctionAbstract $reflection
* @return $this
*/
public static function parseCallable(EntityFunction $callable, \ReflectionFunctionAbstract $reflection)
{
$doc = $reflection->getDocComment();
$params = [];
if ($doc) {
$info = ToolKit::parseDoc($doc);
$callable->setDescription($info['desc']);
$callable->setReturnInfo($info['return']['type'], $reflection->returnsReference(), $info['return']['desc']);
$callable->setOptions($info['options']);
$params = $info["params"];
} else {
$info = [];
}
/* @var \ReflectionParameter[] $params */
foreach ($reflection->getParameters() as $param) {
$argument = new EntityArgument($param->name);
if (isset($params[$param->name]["desc"])) {
$argument->description = $params[$param->name]["desc"];
}
if ($callable->getLine()) {
$argument->setLine($callable->getLine());
}
$argument->setOptional($param->isOptional());
$argument->setNullAllowed($param->allowsNull());
$argument->setValue($param->isDefaultValueAvailable() ? $param->getDefaultValue() : null, $param->isPassedByReference());
$argument->setByRef($param->isPassedByReference());
/** @var \ReflectionParameter $param */
if ($param->isArray()) {
$argument->setCast(Types::ARR);
}
if ($c = $param->getClass()) {
$argument->setCast(Types::OBJECT, $c->name);
} elseif (isset($info['params'][$param->name])) {
$_type = $info['params'][$param->name]["type"];
if (strpos($_type, "|") || $_type === "mixed") {
// multiple types or mixed
$argument->setCast(Types::MIXED);
} else {
if (strpos($_type, "[]")) {
$argument->setCast(Types::ARR, rtrim($_type, '[]'));
}
if (isset(Types::$codes[$_type])) {
$argument->setCast(Types::getType($_type));
} else {
$argument->setCast(Types::OBJECT, ltrim($_type, '\\'));
}
}
} else {
$argument->warning("not documented");
}
$callable->pushArgument($argument);
}
}
/**
* Generate argument info for method or function
* @param EntityArgument $argument
* @return string
*/
private function _arginfo(EntityArgument $argument)
{
static $types = [Types::BOOLEAN => 'IS_BOOL', Types::STRING => 'IS_STRING', Types::INT => 'IS_LONG', Types::DOUBLE => 'IS_DOUBLE', Types::RESOURCE => 'IS_RESOURCE'];
switch ($argument->cast) {
case Types::BOOLEAN:
case Types::STRING:
case Types::INT:
case Types::DOUBLE:
case Types::RESOURCE:
return "ZEND_ARG_TYPE_INFO({$argument->isRef()}, {$argument->name}, {$types[$argument->cast]}, {$argument->allowsNull()})";
case Types::OBJECT:
return "ZEND_ARG_OBJ_INFO({$argument->isRef()}, {$argument->name}, \"" . addslashes($argument->instance_of) . "\", {$argument->allowsNull()})";
case Types::ARR:
return "ZEND_ARG_ARRAY_INFO({$argument->isRef()}, {$argument->name}, {$argument->allowsNull()})";
default:
return "ZEND_ARG_INFO({$argument->isRef()}, {$argument->name})";
}
}