/**
* Return a new Query instance.
*
* @param Builder $b The builder to use.
* @return Query
*/
public function initQuery(QueryBuilder $b = null, $root = null, $rootAlias = null, $critical = false, $storeIt = false)
{
$q = $this->newQuery($b);
$root = $root ?: $this->_root;
$q->root($root, $rootAlias ?: $this->_rootAlias);
$critical && $q->setCriticalQuery($critical);
$storeIt && $this->setQuery($q);
if (is_valid_model_class($root)) {
// delete relation when we make an update query
if ($b->type == QueryBuilder::UPDATE) {
$q->conditions($this->_cleanConditionRelation($root::getGlobalConditions()));
} else {
$q->conditions($root::getGlobalConditions());
}
}
return $q;
}
/**
* Set the query root.
*
* Component: "root"
* ----------
*
* @param string $root A valid model class name, or a DB table name.
* @param string $alias An alias for the root. It will override the default
* that you can find here: @see ::$_rootAlias.
*/
public function root($root, $alias = null)
{
$alias && $this->setRootAlias($alias);
if (is_valid_model_class($root)) {
$this->setRootModel($root);
} else {
$this->setRootTableName($root);
}
return $this;
}
public function registerAutoload(array $directories)
{
spl_autoload_register(function ($class) use($directories) {
foreach ($directories as $path) {
if (file_exists($file = $path . $class . '.php')) {
include $file;
// We check two things:
//
// 1) Class is a subclass of SimpleAR's Model base class:
// it might be an independant class located in the model
// folder.
// 2) Class is not abstract: wake up has no sense on
// abstract class.
if (is_valid_model_class($class)) {
$class::wakeup();
}
// We have included our model, stop here.
break;
}
}
});
}
