/**
* @param string $targetEntityClassName
* @param int $accessLevel
* @param OwnershipMetadataInterface $metadata
*
* @return null|array
*
* The cyclomatic complexity warning is suppressed by performance reasons
* (to avoid unnecessary cloning od arrays)
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
protected function buildConstraintIfAccessIsGranted($targetEntityClassName, $accessLevel, OwnershipMetadataInterface $metadata)
{
$tree = $this->getTree();
$constraint = null;
if (AccessLevel::SYSTEM_LEVEL === $accessLevel) {
$constraint = [];
} elseif (!$metadata->hasOwner()) {
if (AccessLevel::GLOBAL_LEVEL === $accessLevel) {
if ($this->metadataProvider->getGlobalLevelClass() === $targetEntityClassName) {
$orgIds = $tree->getUserOrganizationIds($this->getUserId());
$constraint = $this->getCondition($orgIds, $metadata, 'id');
} else {
$constraint = [];
}
} else {
$constraint = [];
}
} else {
if (AccessLevel::BASIC_LEVEL === $accessLevel) {
if ($this->metadataProvider->getBasicLevelClass() === $targetEntityClassName) {
$constraint = $this->getCondition($this->getUserId(), $metadata, 'id');
} elseif ($metadata->isBasicLevelOwned()) {
$constraint = $this->getCondition($this->getUserId(), $metadata);
}
} elseif (AccessLevel::LOCAL_LEVEL === $accessLevel) {
if ($this->metadataProvider->getLocalLevelClass() === $targetEntityClassName) {
$buIds = $tree->getUserBusinessUnitIds($this->getUserId(), $this->getOrganizationId());
$constraint = $this->getCondition($buIds, $metadata, 'id');
} elseif ($metadata->isLocalLevelOwned()) {
$buIds = $tree->getUserBusinessUnitIds($this->getUserId(), $this->getOrganizationId());
$constraint = $this->getCondition($buIds, $metadata);
} elseif ($metadata->isBasicLevelOwned()) {
$userIds = [];
$this->fillBusinessUnitUserIds($this->getUserId(), $this->getOrganizationId(), $userIds);
$constraint = $this->getCondition($userIds, $metadata);
}
} elseif (AccessLevel::DEEP_LEVEL === $accessLevel) {
if ($this->metadataProvider->getLocalLevelClass() === $targetEntityClassName) {
$buIds = [];
$this->fillSubordinateBusinessUnitIds($this->getUserId(), $this->getOrganizationId(), $buIds);
$constraint = $this->getCondition($buIds, $metadata, 'id');
} elseif ($metadata->isLocalLevelOwned()) {
$buIds = [];
$this->fillSubordinateBusinessUnitIds($this->getUserId(), $this->getOrganizationId(), $buIds);
$constraint = $this->getCondition($buIds, $metadata);
} elseif ($metadata->isBasicLevelOwned()) {
$userIds = [];
$this->fillSubordinateBusinessUnitUserIds($this->getUserId(), $this->getOrganizationId(), $userIds);
$constraint = $this->getCondition($userIds, $metadata);
}
} elseif (AccessLevel::GLOBAL_LEVEL === $accessLevel) {
if ($metadata->isGlobalLevelOwned()) {
$constraint = $this->getCondition([$this->getOrganizationId()], $metadata, null, true);
} else {
$constraint = $this->getCondition(null, $metadata, null, true);
}
}
}
return $constraint;
}
