/**
* Z $findBy prevede do $where v dibi formatu, $findBy vyprazdni.
* @param BaseDibiCollection
* @param DibiMapper
* @param IDatabaseConventional
* @param array reference
* @param array reference
* @param string
* @param string
* @see DataSourceCollection::getDataSource
* @see DibiCollection::__toString
* @see DibiCollection::join
*/
public static function dibiProcess(BaseDibiCollection $collection, DibiMapper $mapper, IDatabaseConventional $conventional, array &$where, array &$findBy, $tableAlias, $prefix = NULL)
{
foreach ($findBy as $tmp) {
foreach ($tmp as $key => $value) {
if ($prefix) {
$key = $prefix . '->' . $key;
}
if ($join = $mapper->getJoinInfo($key)) {
$collection->join($key);
$key = $join->key;
} else {
$key = $conventional->formatEntityToStorage(array($key => NULL));
$key = $tableAlias . key($key);
}
if ($value instanceof IEntityCollection) {
try {
$value = $value->fetchPairs(NULL, 'id');
} catch (EntityNotPersistedException $e) {
$value = $value->fetchAll();
}
}
if ($value instanceof IEntity) {
$where[] = array('%n = %s', $key, isset($value->id) ? $value->id : NULL);
// `= NULL` never be true
} else {
if (is_array($value)) {
$tmp = array();
foreach ($value as $v) {
if ($v instanceof IEntity) {
if (!isset($v->id)) {
continue;
}
$v = $v->id;
}
$tmp[] = $v;
}
$where[] = array('%n IN %in', $key, array_unique($tmp));
} else {
if ($value === NULL) {
$where[] = array('%n IS NULL', $key);
} else {
if ($value instanceof DateTime) {
$where[] = array('%n = %t', $key, $value);
} else {
$where[] = array('%n = %s', $key, $value);
}
}
}
}
}
}
$findBy = array();
}
/**
* Discards the internal cache.
* @param bool
*/
protected function release($count = false)
{
if ($count) {
$this->count = NULL;
}
parent::release();
}
/**
* Discards the internal cache.
* @param bool
*/
protected function release($count = false)
{
if ($count) {
$this->count = NULL;
}
$this->dataSource = NULL;
parent::release();
}
