Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
0.00% |
0 / 42 |
|
0.00% |
0 / 5 |
CRAP | |
0.00% |
0 / 1 |
| IntersectionUnionSupported | |
0.00% |
0 / 42 |
|
0.00% |
0 / 5 |
272 | |
0.00% |
0 / 1 |
| add | |
0.00% |
0 / 10 |
|
0.00% |
0 / 1 |
20 | |||
| getInner | |
0.00% |
0 / 5 |
|
0.00% |
0 / 1 |
6 | |||
| getPermissions | |
0.00% |
0 / 18 |
|
0.00% |
0 / 1 |
42 | |||
| onResourceCreated | |
0.00% |
0 / 2 |
|
0.00% |
0 / 1 |
6 | |||
| getSupportedRights | |
0.00% |
0 / 7 |
|
0.00% |
0 / 1 |
6 | |||
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * This program is free software; you can redistribute it and/or |
| 5 | * modify it under the terms of the GNU General Public License |
| 6 | * as published by the Free Software Foundation; under version 2 |
| 7 | * of the License (non-upgradable). |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License |
| 15 | * along with this program; if not, write to the Free Software |
| 16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 17 | * |
| 18 | * Copyright (c) 2017 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT); |
| 19 | * |
| 20 | */ |
| 21 | |
| 22 | namespace oat\generis\model\data\permission\implementation; |
| 23 | |
| 24 | use oat\generis\model\data\permission\PermissionInterface; |
| 25 | use oat\oatbox\service\ConfigurableService; |
| 26 | use oat\oatbox\user\User; |
| 27 | |
| 28 | /** |
| 29 | * Implementation to get permissions only from implementations that support the rights |
| 30 | * |
| 31 | * @access public |
| 32 | * @author Antoine Robin, <antoine@taotesting.com> |
| 33 | */ |
| 34 | class IntersectionUnionSupported extends ConfigurableService implements PermissionInterface |
| 35 | { |
| 36 | /** |
| 37 | * @param PermissionInterface $service |
| 38 | * @return $this |
| 39 | */ |
| 40 | public function add(PermissionInterface $service) |
| 41 | { |
| 42 | $registered = false; |
| 43 | $options = $this->getOption('inner'); |
| 44 | foreach ($options as $impl) { |
| 45 | if ($impl == $service) { |
| 46 | $registered = true; |
| 47 | break; |
| 48 | } |
| 49 | } |
| 50 | |
| 51 | if (!$registered) { |
| 52 | $options[] = $service; |
| 53 | $this->setOption('inner', $options); |
| 54 | } |
| 55 | |
| 56 | return $this; |
| 57 | } |
| 58 | |
| 59 | /** |
| 60 | * @return PermissionInterface[] |
| 61 | */ |
| 62 | protected function getInner() |
| 63 | { |
| 64 | $results = []; |
| 65 | foreach ($this->getOption('inner') as $impl) { |
| 66 | $impl->setServiceLocator($this->getServiceLocator()); |
| 67 | $results[] = $impl; |
| 68 | } |
| 69 | return $results; |
| 70 | } |
| 71 | |
| 72 | |
| 73 | /** |
| 74 | * (non-PHPdoc) |
| 75 | * @see PermissionInterface::getPermissions() |
| 76 | */ |
| 77 | public function getPermissions(User $user, array $resourceIds) |
| 78 | { |
| 79 | |
| 80 | $results = []; |
| 81 | $allRights = $this->getSupportedRights(); |
| 82 | |
| 83 | foreach ($this->getInner() as $impl) { |
| 84 | //Get rights not supported by implementation |
| 85 | $notSupported = array_diff($allRights, $impl->getSupportedRights()); |
| 86 | $resourceRights = $impl->getPermissions($user, $resourceIds); |
| 87 | $resourcesRights = []; |
| 88 | foreach ($resourceRights as $uri => $resourceRight) { |
| 89 | $resourcesRights[$uri] = array_merge($notSupported, $resourceRight); |
| 90 | } |
| 91 | $results[] = $resourcesRights; |
| 92 | } |
| 93 | |
| 94 | $rights = []; |
| 95 | foreach ($resourceIds as $id) { |
| 96 | $intersect = null; |
| 97 | foreach ($results as $modelResult) { |
| 98 | $intersect = is_null($intersect) |
| 99 | ? $modelResult[$id] |
| 100 | : array_intersect($intersect, $modelResult[$id]); |
| 101 | } |
| 102 | $rights[$id] = array_values($intersect); |
| 103 | } |
| 104 | |
| 105 | return $rights; |
| 106 | } |
| 107 | |
| 108 | /** |
| 109 | * (non-PHPdoc) |
| 110 | * @see PermissionInterface::onResourceCreated() |
| 111 | */ |
| 112 | public function onResourceCreated(\core_kernel_classes_Resource $resource) |
| 113 | { |
| 114 | foreach ($this->getInner() as $impl) { |
| 115 | $impl->onResourceCreated($resource); |
| 116 | } |
| 117 | } |
| 118 | |
| 119 | /** |
| 120 | * (non-PHPdoc) |
| 121 | * @see PermissionInterface::getSupportedPermissions() |
| 122 | */ |
| 123 | public function getSupportedRights() |
| 124 | { |
| 125 | $models = $this->getInner(); |
| 126 | $first = array_pop($models); |
| 127 | $supported = $first->getSupportedRights(); |
| 128 | while (!empty($models)) { |
| 129 | $model = array_pop($models); |
| 130 | $supported = array_merge($supported, $model->getSupportedRights()); |
| 131 | } |
| 132 | |
| 133 | return array_values(array_unique($supported)); |
| 134 | } |
| 135 | } |