/**
* Get alll attributes
*
* @return array
*/
public function getAllAttributes()
{
$result = array();
foreach (Attribute::getTypes() as $type => $name) {
$class = Attribute::getAttributeValueClass($type);
$result = array_merge($result, Database::getRepo($class)->findAllAttributes($this));
}
return $result;
}
/**
* Get product modifier types
*
* @return array
*/
protected function getProductModifierTypes()
{
if (!isset($this->productModifierTypes)) {
foreach (\XLite\Model\Attribute::getTypes() as $type => $name) {
$class = \XLite\Model\Attribute::getAttributeValueClass($type);
if (is_subclass_of($class, 'XLite\\Model\\AttributeValue\\Multiple')) {
$modifierTypes = \XLite\Core\Database::getRepo($class)->getModifierTypesByProduct($this->getProduct());
foreach ($modifierTypes as $k => $v) {
if (!isset($this->productModifierTypes[$k])) {
$this->productModifierTypes[$k] = $v;
} else {
$this->productModifierTypes[$k] = $this->productModifierTypes[$k] || $v;
}
}
}
}
}
return $this->productModifierTypes;
}
/**
* Apply attribute values changes
*
* @param array $oldValues Old values
* @param array $newValues New values
*
* @return void
*/
protected function applyAttributeValuesChanges(array $oldValues, array $newValues)
{
$diff = array();
foreach (\XLite\Model\Attribute::getTypes() as $type => $name) {
$class = \XLite\Model\Attribute::getAttributeValueClass($type);
$diff += $class::getDiff($oldValues[$type], $newValues[$type]);
}
if ($diff) {
$i = 0;
do {
$processed = 0;
foreach (\XLite\Core\Database::getRepo('XLite\\Model\\Product')->findFrame($i, static::CHUNK_LENGTH) as $product) {
foreach ($diff as $attributeId => $changes) {
$attribute = \XLite\Core\Database::getRepo('XLite\\Model\\Attribute')->find($attributeId);
$attribute->applyChanges($product, $changes);
}
$processed++;
}
if (0 < $processed) {
\XLite\Core\Database::getEM()->flush();
\XLite\Core\Database::getEM()->clear();
}
$i += $processed;
} while (0 < $processed);
}
}
/**
* Get multiple attributes
*
* @return array
*/
public function getMultipleAttributes()
{
$result = array();
foreach (\XLite\Model\Attribute::getTypes() as $type => $name) {
$class = \XLite\Model\Attribute::getAttributeValueClass($type);
if (is_subclass_of($class, 'XLite\\Model\\AttributeValue\\Multiple')) {
$result = array_merge($result, \XLite\Core\Database::getRepo($class)->findMultipleAttributes($this));
}
}
if ($result) {
foreach ($result as $k => $v) {
$result[$k] = $v[0];
}
}
return $result;
}
