/**
* Load the extensions for the application
*
* WARNING: When using extensions, you MUST be careful not to name
* one using the same name as one of the controllers. If you do,
* ZF will think you're trying to use modules... heh heh heh
*
*/
protected function loadExtensions()
{
$this->extensions = array();
$extDir = ifset($this->config, 'extensions_dir', APP_DIR . '/extensions');
if (!is_dir($extDir)) {
return;
}
$dir = new DirectoryIterator($extDir);
foreach ($dir as $value) {
$dirname = $value->__toString();
if ($dirname == '.' || $dirname == '..') {
continue;
}
if (!is_dir($extDir . DIRECTORY_SEPARATOR . $dirname)) {
continue;
}
$base = $extDir . DIRECTORY_SEPARATOR . $dirname . DIRECTORY_SEPARATOR;
if (is_dir($base . 'services')) {
$this->injector->addServiceDirectory($base . 'services');
}
if (is_dir($base . 'controllers')) {
// We add the 'ext' so that we don't clash with the module routing
$this->frontController->addControllerDirectory($base . 'controllers', 'ext-' . $dirname);
}
if (is_dir($base . 'views')) {
$view = Zend_Registry::get(self::$ZEND_VIEW);
/* @var $view CompositeView */
$view->addScriptPath($base . 'views');
}
// add the extension
$this->extensions[$dirname] = rtrim($base, '/');
}
}
