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<?php |
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/** |
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* MembershipWithMapHandler.php |
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* |
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* The MembershipWithMapHandler class file. |
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* |
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* PHP versions 5 |
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* |
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* @author Alexander Schneider <alexanderschneider85@gmail.com> |
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* @copyright 2008-2017 Alexander Schneider |
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 |
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* @version SVN: $id$ |
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* @link http://wordpress.org/extend/plugins/user-access-manager/ |
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*/ |
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|
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declare(strict_types=1); |
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|
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namespace UserAccessManager\ObjectMembership; |
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|
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use Exception; |
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use UserAccessManager\Object\ObjectMapHandler; |
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use UserAccessManager\UserGroup\AbstractUserGroup; |
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use UserAccessManager\UserGroup\AssignmentInformation; |
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|
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/** |
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* Class MembershipWithMapHandler |
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* |
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* @package UserAccessManager\UserGroup |
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*/ |
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abstract class ObjectMembershipWithMapHandler extends ObjectMembershipHandler |
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{ |
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/** |
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* Returns the map. |
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* @return array |
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*/ |
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abstract protected function getMap(): array; |
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|
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/** |
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* Uses a map function to resolve the recursive membership. |
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* @param AbstractUserGroup $userGroup |
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* @param bool $lockRecursive |
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* @param int|string $objectId |
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* @param null|AssignmentInformation $assignmentInformation |
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* @return bool |
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* @throws Exception |
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*/ |
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protected function getMembershipByMap( |
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AbstractUserGroup $userGroup, |
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bool $lockRecursive, |
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$objectId, |
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&$assignmentInformation = null |
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): bool { |
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// Reset value to prevent errors |
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$recursiveMembership = []; |
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|
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if ($lockRecursive === true) { |
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$map = $this->getMap(); |
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$generalMap = isset($map[ObjectMapHandler::TREE_MAP_PARENTS][$this->generalObjectType]) ? |
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$map[ObjectMapHandler::TREE_MAP_PARENTS][$this->generalObjectType] : []; |
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|
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if (isset($generalMap[$objectId]) === true) { |
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foreach ($generalMap[$objectId] as $parentId => $type) { |
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$isObjectMember = $userGroup->isObjectMember( |
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$this->generalObjectType, |
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$parentId, |
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$rmAssignmentInformation |
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); |
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|
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if ($isObjectMember === true) { |
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$recursiveMembership[$this->generalObjectType][$parentId] = $rmAssignmentInformation; |
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} |
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} |
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} |
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} |
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|
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$isMember = $userGroup->isObjectAssignedToGroup($this->generalObjectType, $objectId, $assignmentInformation); |
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return $this->checkAccessWithRecursiveMembership($isMember, $recursiveMembership, $assignmentInformation); |
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} |
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|
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/** |
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* Returns the objects by the given type including the children. |
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* @param AbstractUserGroup $userGroup |
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* @param bool $lockRecursive |
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* @param string $objectType |
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* @return array |
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* @throws Exception |
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*/ |
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protected function getFullObjectsByMap(AbstractUserGroup $userGroup, bool $lockRecursive, string $objectType): array |
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{ |
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$objects = $this->getSimpleAssignedObjects($userGroup, $objectType); |
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|
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if ($lockRecursive === true) { |
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$map = $this->getMap(); |
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$map = isset($map[ObjectMapHandler::TREE_MAP_CHILDREN][$objectType]) ? |
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$map[ObjectMapHandler::TREE_MAP_CHILDREN][$objectType] : []; |
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$map = array_intersect_key($map, $objects); |
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|
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foreach ($map as $childrenIds) { |
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foreach ($childrenIds as $parentId => $type) { |
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if ($userGroup->isObjectMember($objectType, $parentId) === true) { |
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$objects[$parentId] = $type; |
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} |
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} |
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} |
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} |
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|
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return $objects; |
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} |
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} |
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|
