/**
* Autoloader function that will attempt to load the correct class library
* based on the name given.
*
* It will also automagcailly include an 'Exceptions.php' file if it is found.
*
* @param string $class
*/
public static function autoloadClass($class)
{
if (stripos($class, '_controller_') !== false) {
$modDir = realpath(self::$_instance->getDir('modules'));
$classSplit = explode('_', strtolower($class));
$cntrlrIndex = array_search('controller', $classSplit);
// Store cntrlr file and exception file paths
$modDir = $modDir . '/' . implode('_', array_slice($classSplit, 0, $cntrlrIndex));
$classFile = $modDir . '/controllers/' . implode('_', array_slice($classSplit, $cntrlrIndex + 1)) . '.php';
$exceptions = $modDir . '/Exceptions.php';
} else {
// Load internal Zula lib
$libDir = realpath(self::$_instance->getDir('libs'));
$classSplit = array_map('ucfirst', explode('_', strtolower($class)));
$classFile = $libDir . '/' . implode('/', $classSplit) . '.php';
$exceptions = $libDir . '/' . $classSplit[0] . '/Exceptions.php';
}
if (isset($exceptions) && is_readable($exceptions)) {
include_once $exceptions;
}
if (is_readable($classFile)) {
include $classFile;
}
}
/**
* Returns dirname(value).
*
* @param mixed $key
* @return mixed
*/
public function getDir($key)
{
return $this->_filter->getDir($this->_source[$key]);
}
/**
* Get alias function.
*
* @param object $self Same with object $this
* @param string $method Call which funciton
* @param object $caller Caller
*
* @return mixed
*/
public function get($self, $method, $caller)
{
if (!is_callable([$self, 'getDir'])) {
return false;
}
$path = $self->getDir() . 'src/_' . $method . '.php';
if (!realpath($path)) {
return false;
}
$r = l($path, _INIT_CONFIG);
if (!isset($r->var[_INIT_CONFIG][_CLASS])) {
return !trigger_error('Not defined default Class');
} else {
$class = $r->var[_INIT_CONFIG][_CLASS];
if (!class_exists($class)) {
return !trigger_error('Default Class not exits. [' . $class . ']');
}
$func = new $class($caller);
$func->caller = $caller;
}
if (!is_callable($func)) {
return !trigger_error('Not implement __invoke function');
}
if (isArray($self) && !isset($self[$method])) {
$self[$method] = $func;
} elseif (!isset($self->{$method})) {
$self->{$method} = $func;
}
return $func;
}
