/**
* Add / Remove Add-Ons automatically.
*
* @throws InvalidConfigException
*/
protected function refreshAddOnsList()
{
// Absolute path to addOns directory
$addOnsDirectory = Yii::getAlias('@addons');
// Name of each sub-directory
$subDirectories = array_diff(scandir($addOnsDirectory), array('..', '.'));
// Each sub-directory name is an addOn ID
$addOns = [];
foreach ($subDirectories as $addOnID) {
// Must be a directory
if (is_dir($addOnsDirectory . DIRECTORY_SEPARATOR . $addOnID)) {
array_push($addOns, $addOnID);
}
}
$installedAddOns = ArrayHelper::map(Addon::find()->select(['id', 'id'])->asArray()->all(), 'id', 'id');
$newAddOns = array_diff($addOns, $installedAddOns);
$removedAddOns = array_diff($installedAddOns, $addOns);
// Install new addOns
foreach ($newAddOns as $newAddOn) {
// Verify if Module.php file of the new addOn exist
$file = $addOnsDirectory . DIRECTORY_SEPARATOR . $newAddOn . DIRECTORY_SEPARATOR . 'Module.php';
if (!is_file($file)) {
throw new InvalidConfigException(Yii::t('addon', 'An invalid Add-on detected. Please verify your Add-ons directory.'));
} else {
$configFile = Yii::getAlias('@addons') . DIRECTORY_SEPARATOR . $newAddOn . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'install.php';
if (is_file($configFile)) {
$config = (require $configFile);
if (!is_array($config) || !isset($config['id']) || !isset($config['name']) || !isset($config['class'])) {
throw new InvalidConfigException(Yii::t('addon', 'An invalid Add-on detected. Please verify your Add-On configuration.'));
}
// Add AddOn to List
$addOnModel = new Addon();
$addOnModel->id = $config['id'];
$addOnModel->name = $config['name'];
$addOnModel->class = $config['class'];
$addOnModel->description = isset($config['description']) && isset($config['description'][Yii::$app->language]) ? $config['description'][Yii::$app->language] : null;
$addOnModel->version = isset($config['version']) ? $config['version'] : null;
$addOnModel->status = isset($config['status']) ? $config['status'] : null;
$addOnModel->save();
}
}
}
// Uninstall removed addOns
foreach ($removedAddOns as $removedAddOn) {
$addOnModel = Addon::find()->where(['id' => $removedAddOn])->one();
$addOnModel->delete();
}
}
