private function _loadFromQuery(Product $product = null)
{
if (null === $this->_queryBuilder) {
throw new \LogicException('Cannot load from query as query has not been built yet');
}
$result = $this->_queryBuilder->run();
$units = [];
foreach ($result as $row) {
if (!array_key_exists($row->id, $units)) {
$unit = new UnitProxy($this->_entityLoaderCollection, $this->_locale, $this->_prices, $this->_defaultCurrency);
$unit->id = $row->id;
$unit->barcode = $row->barcode;
$unit->weight = $row->weight;
$unit->supplierRef = $row->supplierRef;
$unit->revisionID = $row->revisionID;
$unit->options = [];
$unit->setSKU($row->sku);
$unit->setVisible((bool) $row->visible);
if ($product) {
$unit->setProduct($product);
} else {
$unit->setProductID($row->productID);
}
$unit->authorship->create(new DateTimeImmutable(date('c', $row->createdAt)), $row->createdBy);
if ($row->updatedAt) {
$unit->authorship->update(new DateTimeImmutable(date('c', $row->updatedAt)), $row->updatedBy);
}
if ($row->deletedAt) {
$unit->authorship->delete(new DateTimeImmutable(date('c', $row->deletedAt)), $row->deletedBy);
}
$units[$row->id] = $unit;
}
$unit = $units[$row->id];
if ($row->optionName && $row->optionValue && !array_key_exists($row->optionName, $unit->options)) {
$unit->options[$row->optionName] = $row->optionValue;
}
if (!array_key_exists($row->stockLocation, $unit->stock)) {
$unit->stock[$row->stockLocation] = $row->stock;
}
$unit->setPrice($row->price, $row->priceType, $row->currencyID);
}
return $this->_returnArray ? $units : array_shift($units);
}
