/**
* Rebuilds the caches for the given class.
*
* @param string $className
*/
private function rebuild($className)
{
$instance = new $className();
if (method_exists($instance, 'countCaches')) {
$this->info("Rebuilding [{$className}] count caches");
$countCache = new CountCache($instance);
$countCache->rebuild();
}
if (method_exists($instance, 'sumCaches')) {
$this->info("Rebuilding [{$className}] sum caches");
$sumCache = new SumCache($instance);
$sumCache->rebuild();
}
}
/**
* Boot the trait and its event bindings when a model is created.
*/
public static function bootSummable()
{
static::created(function ($model) {
$sumCache = new SumCache($model);
$sumCache->apply(function ($config) use($model, $sumCache) {
$sumCache->updateCacheRecord($config, '+', $model->{$config['columnToSum']}, $model->{$config['foreignKey']});
});
});
static::updated(function ($model) {
(new SumCache($model))->update();
});
static::deleted(function ($model) {
$sumCache = new SumCache($model);
$sumCache->apply(function ($config) use($model, $sumCache) {
$sumCache->updateCacheRecord($config, '-', $model->{$config['columnToSum']}, $model->{$config['foreignKey']});
});
});
}
