| 1 |
<?php |
| 2 |
/** |
| 3 |
* ObjectController.php |
| 4 |
* |
| 5 |
* The ObjectController class file. |
| 6 |
* |
| 7 |
* PHP versions 5 |
| 8 |
* |
| 9 |
* @author Alexander Schneider <alexanderschneider85@gmail.com> |
| 10 |
* @copyright 2008-2017 Alexander Schneider |
| 11 |
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 |
| 12 |
* @version SVN: $id$ |
| 13 |
* @link http://wordpress.org/extend/plugins/user-access-manager/ |
| 14 |
*/ |
| 15 |
namespace UserAccessManager\Controller\Backend; |
| 16 |
|
| 17 |
use UserAccessManager\Access\AccessHandler; |
| 18 |
use UserAccessManager\Cache\Cache; |
| 19 |
use UserAccessManager\Config\MainConfig; |
| 20 |
use UserAccessManager\Config\WordpressConfig; |
| 21 |
use UserAccessManager\Controller\Controller; |
| 22 |
use UserAccessManager\Database\Database; |
| 23 |
use UserAccessManager\Object\ObjectHandler; |
| 24 |
use UserAccessManager\ObjectMembership\MissingObjectMembershipHandlerException; |
| 25 |
use UserAccessManager\UserGroup\AbstractUserGroup; |
| 26 |
use UserAccessManager\UserGroup\AssignmentInformation; |
| 27 |
use UserAccessManager\UserGroup\UserGroup; |
| 28 |
use UserAccessManager\UserGroup\UserGroupFactory; |
| 29 |
use UserAccessManager\User\UserHandler; |
| 30 |
use UserAccessManager\UserGroup\UserGroupHandler; |
| 31 |
use UserAccessManager\Util\DateUtil; |
| 32 |
use UserAccessManager\Wrapper\Php; |
| 33 |
use UserAccessManager\Wrapper\Wordpress; |
| 34 |
|
| 35 |
/** |
| 36 |
* Class ObjectController |
| 37 |
* |
| 38 |
* @package UserAccessManager\Controller |
| 39 |
*/ |
| 40 |
class ObjectController extends Controller |
| 41 |
{ |
| 42 |
const COLUMN_NAME = 'uam_access'; |
| 43 |
const BULK_REMOVE = 'remove'; |
| 44 |
const DEFAULT_GROUPS_FORM_NAME = 'uam_user_groups'; |
| 45 |
const DEFAULT_DYNAMIC_GROUPS_FORM_NAME = 'uam_dynamic_user_groups'; |
| 46 |
const UPDATE_GROUPS_FORM_NAME = 'uam_update_groups'; |
| 47 |
|
| 48 |
/** |
| 49 |
* @var MainConfig |
| 50 |
*/ |
| 51 |
protected $mainConfig; |
| 52 |
|
| 53 |
/** |
| 54 |
* @var Database |
| 55 |
*/ |
| 56 |
protected $database; |
| 57 |
|
| 58 |
/** |
| 59 |
* @var Cache |
| 60 |
*/ |
| 61 |
protected $cache; |
| 62 |
|
| 63 |
/** |
| 64 |
* @var DateUtil |
| 65 |
*/ |
| 66 |
protected $dateUtil; |
| 67 |
|
| 68 |
/** |
| 69 |
* @var ObjectHandler |
| 70 |
*/ |
| 71 |
protected $objectHandler; |
| 72 |
|
| 73 |
/** |
| 74 |
* @var UserHandler |
| 75 |
*/ |
| 76 |
protected $userHandler; |
| 77 |
|
| 78 |
/** |
| 79 |
* @var UserGroupHandler |
| 80 |
*/ |
| 81 |
protected $userGroupHandler; |
| 82 |
|
| 83 |
/** |
| 84 |
* @var AccessHandler |
| 85 |
*/ |
| 86 |
protected $accessHandler; |
| 87 |
|
| 88 |
/** |
| 89 |
* @var UserGroupFactory |
| 90 |
*/ |
| 91 |
protected $userGroupFactory; |
| 92 |
|
| 93 |
/** |
| 94 |
* @var null|string |
| 95 |
*/ |
| 96 |
protected $groupsFromName = null; |
| 97 |
|
| 98 |
/** |
| 99 |
* @var null|string |
| 100 |
*/ |
| 101 |
protected $objectType = null; |
| 102 |
|
| 103 |
/** |
| 104 |
* @var null|string |
| 105 |
*/ |
| 106 |
protected $objectId = null; |
| 107 |
|
| 108 |
/** |
| 109 |
* @var AbstractUserGroup[] |
| 110 |
*/ |
| 111 |
protected $objectUserGroups = []; |
| 112 |
|
| 113 |
/** |
| 114 |
* @var int |
| 115 |
*/ |
| 116 |
protected $userGroupDiff = 0; |
| 117 |
|
| 118 |
/** |
| 119 |
* ObjectController constructor. |
| 120 |
* |
| 121 |
* @param Php $php |
| 122 |
* @param Wordpress $wordpress |
| 123 |
* @param WordpressConfig $wordpressConfig |
| 124 |
* @param MainConfig $mainConfig |
| 125 |
* @param Database $database |
| 126 |
* @param DateUtil $dateUtil |
| 127 |
* @param Cache $cache |
| 128 |
* @param ObjectHandler $objectHandler |
| 129 |
* @param UserHandler $userHandler |
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* @param UserGroupHandler $userGroupHandler |
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* @param AccessHandler $accessHandler |
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* @param UserGroupFactory $userGroupFactory |
| 133 |
*/ |
| 134 |
public function __construct( |
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Php $php, |
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Wordpress $wordpress, |
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WordpressConfig $wordpressConfig, |
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MainConfig $mainConfig, |
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Database $database, |
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DateUtil $dateUtil, |
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Cache $cache, |
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ObjectHandler $objectHandler, |
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UserHandler $userHandler, |
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UserGroupHandler $userGroupHandler, |
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AccessHandler $accessHandler, |
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UserGroupFactory $userGroupFactory |
| 147 |
) { |
| 148 |
parent::__construct($php, $wordpress, $wordpressConfig); |
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$this->mainConfig = $mainConfig; |
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$this->database = $database; |
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$this->cache = $cache; |
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$this->dateUtil = $dateUtil; |
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$this->objectHandler = $objectHandler; |
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$this->userHandler = $userHandler; |
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$this->userGroupHandler = $userGroupHandler; |
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$this->accessHandler = $accessHandler; |
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$this->userGroupFactory = $userGroupFactory; |
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} |
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|
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/** |
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* Sets the current object type, the object id and the user groups. |
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* |
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* @param string $objectType |
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* @param string $objectId |
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* @param array $objectUserGroups |
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*/ |
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protected function setObjectInformation($objectType, $objectId, array $objectUserGroups = null) |
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{ |
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$this->objectType = $objectType; |
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$this->objectId = $objectId; |
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$this->userGroupDiff = 0; |
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|
| 173 |
if ($objectUserGroups === null && $objectId !== null) { |
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$objectUserGroups = $this->userGroupHandler->getFilteredUserGroupsForObject($objectType, $objectId, true); |
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$fullObjectUserGroups = $this->userGroupHandler->getUserGroupsForObject($objectType, $objectId, true); |
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$this->userGroupDiff = count($fullObjectUserGroups) - count($objectUserGroups); |
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} |
| 178 |
|
| 179 |
$this->objectUserGroups = (array)$objectUserGroups; |
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} |
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|
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/** |
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* Returns the default groups form name. |
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* |
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* @return string |
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*/ |
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public function getGroupsFormName() |
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{ |
| 189 |
return ($this->groupsFromName !== null) ? (string)$this->groupsFromName : self::DEFAULT_GROUPS_FORM_NAME; |
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} |
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|
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/** |
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* Returns the current object type. |
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* |
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* @return string |
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*/ |
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public function getObjectType() |
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{ |
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return $this->objectType; |
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} |
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|
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/** |
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* Returns the current object id. |
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* |
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* @return string |
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*/ |
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public function getObjectId() |
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{ |
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return $this->objectId; |
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} |
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|
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/** |
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* Returns the current object user groups. |
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* |
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* @return AbstractUserGroup[] |
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*/ |
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public function getObjectUserGroups() |
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{ |
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return $this->objectUserGroups; |
| 220 |
} |
| 221 |
|
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/** |
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* Returns the user group count diff. |
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* |
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* @return int |
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*/ |
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public function getUserGroupDiff() |
| 228 |
{ |
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return $this->userGroupDiff; |
| 230 |
} |
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|
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/** |
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* Returns all available user groups. |
| 234 |
* |
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* @return AbstractUserGroup[] |
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*/ |
| 237 |
public function getUserGroups() |
| 238 |
{ |
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return $this->userGroupHandler->getFullUserGroups(); |
| 240 |
} |
| 241 |
|
| 242 |
/** |
| 243 |
* Returns the filtered user groups. |
| 244 |
* |
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* @return AbstractUserGroup[] |
| 246 |
*/ |
| 247 |
public function getFilteredUserGroups() |
| 248 |
{ |
| 249 |
return $this->userGroupHandler->getFilteredUserGroups(); |
| 250 |
} |
| 251 |
|
| 252 |
/** |
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* Returns the date util. |
| 254 |
* |
| 255 |
* @return DateUtil |
| 256 |
*/ |
| 257 |
public function getDateUtil() |
| 258 |
{ |
| 259 |
return $this->dateUtil; |
| 260 |
} |
| 261 |
|
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/** |
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* Checks if the current user is an admin. |
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* |
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* @return bool |
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*/ |
| 267 |
public function isCurrentUserAdmin() |
| 268 |
{ |
| 269 |
if ($this->objectType === ObjectHandler::GENERAL_USER_OBJECT_TYPE |
| 270 |
&& $this->objectId !== null |
| 271 |
) { |
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return $this->userHandler->userIsAdmin($this->objectId); |
| 273 |
} |
| 274 |
|
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return false; |
| 276 |
} |
| 277 |
|
| 278 |
/** |
| 279 |
* Returns the wordpress role names. |
| 280 |
* |
| 281 |
* @return array |
| 282 |
*/ |
| 283 |
public function getRoleNames() |
| 284 |
{ |
| 285 |
$roles = $this->wordpress->getRoles(); |
| 286 |
return $roles->role_names; |
| 287 |
} |
| 288 |
|
| 289 |
/** |
| 290 |
* Returns all object types. |
| 291 |
* |
| 292 |
* @return array |
| 293 |
*/ |
| 294 |
public function getAllObjectTypes() |
| 295 |
{ |
| 296 |
return $this->objectHandler->getAllObjectTypes(); |
| 297 |
} |
| 298 |
|
| 299 |
/** |
| 300 |
* Checks the user access. |
| 301 |
* |
| 302 |
* @return bool |
| 303 |
*/ |
| 304 |
public function checkUserAccess() |
| 305 |
{ |
| 306 |
return $this->userHandler->checkUserAccess(UserHandler::MANAGE_USER_GROUPS_CAPABILITY); |
| 307 |
} |
| 308 |
|
| 309 |
/** |
| 310 |
* Returns the recursive object membership. |
| 311 |
* |
| 312 |
* @param $userGroup |
| 313 |
* |
| 314 |
* @return array |
| 315 |
*/ |
| 316 |
public function getRecursiveMembership(AbstractUserGroup $userGroup) |
| 317 |
{ |
| 318 |
$recursiveMembership = []; |
| 319 |
$objectType = $this->getObjectType(); |
| 320 |
$objectId = $this->getObjectId(); |
| 321 |
$recursiveMembershipForObject = $userGroup->getRecursiveMembershipForObject($objectType, $objectId); |
| 322 |
|
| 323 |
/** |
| 324 |
* @var AssignmentInformation[] $assignmentInformation |
| 325 |
*/ |
| 326 |
foreach ($recursiveMembershipForObject as $recursiveType => $assignmentInformation) { |
| 327 |
foreach ($assignmentInformation as $objectId => $information) { |
| 328 |
try { |
| 329 |
$membershipHandler = $this->objectHandler->getObjectMembershipHandler($information->getType()); |
| 330 |
$typeName = $membershipHandler->getGeneralObjectType(); |
| 331 |
$objectName = $membershipHandler->getObjectName($objectId, $typeName); |
| 332 |
$recursiveMembership[$typeName][$objectId] = $objectName; |
| 333 |
} catch (MissingObjectMembershipHandlerException $exception) { |
| 334 |
// Do nothing |
| 335 |
} |
| 336 |
} |
| 337 |
} |
| 338 |
|
| 339 |
return $recursiveMembership; |
| 340 |
} |
| 341 |
|
| 342 |
/** |
| 343 |
* Checks the access and dies if the user has no access. |
| 344 |
* |
| 345 |
* @param string $objectType |
| 346 |
* @param string $objectId |
| 347 |
*/ |
| 348 |
private function dieOnNoAccess($objectType, $objectId) |
| 349 |
{ |
| 350 |
if ($this->accessHandler->checkObjectAccess($objectType, $objectId) === false) { |
| 351 |
$this->wordpress->wpDie(TXT_UAM_NO_RIGHTS_MESSAGE, TXT_UAM_NO_RIGHTS_TITLE, ['response' => 403]); |
| 352 |
} |
| 353 |
} |
| 354 |
|
| 355 |
/** |
| 356 |
* Shows the error if the user has no rights to edit the content. |
| 357 |
*/ |
| 358 |
public function checkRightsToEditContent() |
| 359 |
{ |
| 360 |
$postIdParameter = $this->getRequestParameter('post', $this->getRequestParameter('attachment_id')); |
| 361 |
|
| 362 |
if ($postIdParameter !== null) { |
| 363 |
$postIds = is_array($postIdParameter) === false ? [$postIdParameter] : $postIdParameter; |
| 364 |
|
| 365 |
foreach ($postIds as $postId) { |
| 366 |
$this->dieOnNoAccess(ObjectHandler::GENERAL_POST_OBJECT_TYPE, $postId); |
| 367 |
} |
| 368 |
} |
| 369 |
|
| 370 |
$tagId = $this->getRequestParameter('tag_ID'); |
| 371 |
|
| 372 |
if ($tagId !== null) { |
| 373 |
$this->dieOnNoAccess(ObjectHandler::GENERAL_TERM_OBJECT_TYPE, $tagId); |
| 374 |
} |
| 375 |
} |
| 376 |
|
| 377 |
/** |
| 378 |
* @param array $data |
| 379 |
* @param string $name |
| 380 |
* |
| 381 |
* @return null|string |
| 382 |
*/ |
| 383 |
private function getDateParameter(array $data, $name) |
| 384 |
{ |
| 385 |
$isValid = isset($data[$name]['date']) === true && isset($data[$name]['time']) === true |
| 386 |
&& (string)$data[$name]['date'] !== '' && (string)$data[$name]['time'] !== ''; |
| 387 |
|
| 388 |
return ($isValid === true) ? (string)$data[$name]['date'].'T'.$data[$name]['time'] : null; |
| 389 |
} |
| 390 |
|
| 391 |
/** |
| 392 |
* Returns the user groups by reference which should be add and removed from the object. |
| 393 |
* |
| 394 |
* @param string $objectType |
| 395 |
* @param string $objectId |
| 396 |
* @param array|null $addUserGroups |
| 397 |
* @param array $removeUserGroups |
| 398 |
*/ |
| 399 |
private function getAddRemoveGroups($objectType, $objectId, &$addUserGroups, &$removeUserGroups) |
| 400 |
{ |
| 401 |
if ($addUserGroups === null) { |
| 402 |
$addUserGroups = (array)$this->getRequestParameter(self::DEFAULT_GROUPS_FORM_NAME, []); |
| 403 |
} |
| 404 |
|
| 405 |
$filteredUserGroupsForObject = $this->userGroupHandler->getFilteredUserGroupsForObject( |
| 406 |
$objectType, |
| 407 |
$objectId |
| 408 |
); |
| 409 |
$removeUserGroups = array_flip(array_keys($filteredUserGroupsForObject)); |
| 410 |
$bulkType = $this->getRequestParameter('uam_bulk_type'); |
| 411 |
|
| 412 |
if ($bulkType === self::BULK_REMOVE) { |
| 413 |
$removeUserGroups = $addUserGroups; |
| 414 |
$addUserGroups = []; |
| 415 |
} |
| 416 |
} |
| 417 |
|
| 418 |
/** |
| 419 |
* Updates the user groups for the given object. |
| 420 |
* |
| 421 |
* @param AbstractUserGroup[] $filteredUserGroups |
| 422 |
* @param string $objectType |
| 423 |
* @param string $objectId |
| 424 |
* @param array $addUserGroups |
| 425 |
* @param array $removeUserGroups |
| 426 |
*/ |
| 427 |
private function setUserGroups( |
| 428 |
array $filteredUserGroups, |
| 429 |
$objectType, |
| 430 |
$objectId, |
| 431 |
array $addUserGroups, |
| 432 |
array $removeUserGroups |
| 433 |
) { |
| 434 |
foreach ($filteredUserGroups as $groupId => $userGroup) { |
| 435 |
if (isset($removeUserGroups[$groupId]) === true) { |
| 436 |
$userGroup->removeObject($objectType, $objectId); |
| 437 |
} |
| 438 |
|
| 439 |
if (isset($addUserGroups[$groupId]['id']) === true |
| 440 |
&& (int)$addUserGroups[$groupId]['id'] === (int)$groupId |
| 441 |
) { |
| 442 |
$userGroup->addObject( |
| 443 |
$objectType, |
| 444 |
$objectId, |
| 445 |
$this->getDateParameter($addUserGroups[$groupId], 'fromDate'), |
| 446 |
$this->getDateParameter($addUserGroups[$groupId], 'toDate') |
| 447 |
); |
| 448 |
} |
| 449 |
} |
| 450 |
} |
| 451 |
|
| 452 |
/** |
| 453 |
* Sets the dynamic user groups for the given object. |
| 454 |
* |
| 455 |
* @param string $objectType |
| 456 |
* @param string $objectId |
| 457 |
*/ |
| 458 |
private function setDynamicGroups($objectType, $objectId) |
| 459 |
{ |
| 460 |
$addDynamicUserGroups = $this->getRequestParameter(self::DEFAULT_DYNAMIC_GROUPS_FORM_NAME, []); |
| 461 |
|
| 462 |
foreach ($addDynamicUserGroups as $dynamicUserGroupKey => $addDynamicUserGroup) { |
| 463 |
$dynamicUserGroupData = explode('|', $dynamicUserGroupKey); |
| 464 |
|
| 465 |
if (count($dynamicUserGroupData) === 2 |
| 466 |
&& $addDynamicUserGroup['id'] === $dynamicUserGroupKey |
| 467 |
) { |
| 468 |
$dynamicUserGroup = $this->userGroupFactory->createDynamicUserGroup( |
| 469 |
$dynamicUserGroupData[0], |
| 470 |
$dynamicUserGroupData[1] |
| 471 |
); |
| 472 |
|
| 473 |
$dynamicUserGroup->addObject( |
| 474 |
$objectType, |
| 475 |
$objectId, |
| 476 |
$this->getDateParameter($addDynamicUserGroup, 'fromDate'), |
| 477 |
$this->getDateParameter($addDynamicUserGroup, 'toDate') |
| 478 |
); |
| 479 |
} |
| 480 |
} |
| 481 |
} |
| 482 |
|
| 483 |
/** |
| 484 |
* Sets the default user groups for the given object. |
| 485 |
* |
| 486 |
* @param AbstractUserGroup[] $filteredUserGroups |
| 487 |
* @param string $objectType |
| 488 |
* @param string $objectId |
| 489 |
*/ |
| 490 |
private function setDefaultGroups(array $filteredUserGroups, $objectType, $objectId) |
| 491 |
{ |
| 492 |
/** |
| 493 |
* @var UserGroup[] $userGroupsToCheck |
| 494 |
*/ |
| 495 |
$userGroupsToCheck = array_diff_key($this->getUserGroups(), $filteredUserGroups); |
| 496 |
|
| 497 |
foreach ($userGroupsToCheck as $userGroupToCheck) { |
| 498 |
if ($userGroupToCheck->isDefaultGroupForObjectType($objectType, $fromTime, $toTime) === true) { |
| 499 |
$userGroupToCheck->addObject( |
| 500 |
$objectType, |
| 501 |
$objectId, |
| 502 |
$this->dateUtil->getDateFromTime($fromTime), |
| 503 |
$this->dateUtil->getDateFromTime($toTime) |
| 504 |
); |
| 505 |
} |
| 506 |
} |
| 507 |
} |
| 508 |
|
| 509 |
/** |
| 510 |
* Saves the object data to the database. |
| 511 |
* |
| 512 |
* @param string $objectType The object type. |
| 513 |
* @param string $objectId The id of the object. |
| 514 |
* @param array $addUserGroups The new user groups for the object. |
| 515 |
*/ |
| 516 |
public function saveObjectData($objectType, $objectId, array $addUserGroups = null) |
| 517 |
{ |
| 518 |
$isUpdateForm = (bool)$this->getRequestParameter(self::UPDATE_GROUPS_FORM_NAME, false) === true |
| 519 |
|| $this->getRequestParameter('uam_bulk_type') !== null; |
| 520 |
|
| 521 |
$hasRights = $this->checkUserAccess() === true || $this->mainConfig->authorsCanAddPostsToGroups() === true; |
| 522 |
|
| 523 |
if ($isUpdateForm === true && $hasRights === true) { |
| 524 |
$filteredUserGroups = $this->userGroupHandler->getFilteredUserGroups(); |
| 525 |
$this->getAddRemoveGroups($objectType, $objectId, $addUserGroups, $removeUserGroups); |
| 526 |
$this->setUserGroups($filteredUserGroups, $objectType, $objectId, $addUserGroups, $removeUserGroups); |
| 527 |
|
| 528 |
if ($this->checkUserAccess() === true) { |
| 529 |
$this->setDynamicGroups($objectType, $objectId); |
| 530 |
} else { |
| 531 |
$this->setDefaultGroups($filteredUserGroups, $objectType, $objectId); |
| 532 |
} |
| 533 |
|
| 534 |
$this->userGroupHandler->unsetUserGroupsForObject(); |
| 535 |
} |
| 536 |
} |
| 537 |
|
| 538 |
/** |
| 539 |
* Removes the object data. |
| 540 |
* |
| 541 |
* @param string $objectType The object type. |
| 542 |
* @param int $id The object id. |
| 543 |
*/ |
| 544 |
public function removeObjectData($objectType, $id) |
| 545 |
{ |
| 546 |
$this->database->delete( |
| 547 |
$this->database->getUserGroupToObjectTable(), |
| 548 |
[ |
| 549 |
'object_id' => $id, |
| 550 |
'object_type' => $objectType, |
| 551 |
], |
| 552 |
[ |
| 553 |
'%d', |
| 554 |
'%s' |
| 555 |
] |
| 556 |
); |
| 557 |
} |
| 558 |
|
| 559 |
/** |
| 560 |
* Returns the group selection form for pluggable objects. |
| 561 |
* |
| 562 |
* @param string $objectType The object type. |
| 563 |
* @param string $objectId The id of the object. |
| 564 |
* @param string $formName The formName. |
| 565 |
* @param array $objectUserGroups If set we force this user groups for the object. |
| 566 |
* |
| 567 |
* @return string |
| 568 |
*/ |
| 569 |
public function showGroupSelectionForm( |
| 570 |
$objectType, |
| 571 |
$objectId, |
| 572 |
$formName = null, |
| 573 |
array $objectUserGroups = null |
| 574 |
) { |
| 575 |
$this->setObjectInformation($objectType, $objectId, $objectUserGroups); |
| 576 |
|
| 577 |
$this->groupsFromName = $formName; |
| 578 |
$formContent = $this->getIncludeContents('GroupSelectionForm.php'); |
| 579 |
$this->groupsFromName = null; |
| 580 |
|
| 581 |
return $formContent; |
| 582 |
} |
| 583 |
|
| 584 |
/** |
| 585 |
* Returns the column for a pluggable object. |
| 586 |
* |
| 587 |
* @param string $objectType The object type. |
| 588 |
* @param string $objectId The object id. |
| 589 |
* |
| 590 |
* @return string |
| 591 |
*/ |
| 592 |
public function getGroupColumn($objectType, $objectId) |
| 593 |
{ |
| 594 |
$this->setObjectInformation($objectType, $objectId); |
| 595 |
return $this->getIncludeContents('ObjectColumn.php'); |
| 596 |
} |
| 597 |
|
| 598 |
/** |
| 599 |
* Checks if the current object is a new object. |
| 600 |
* |
| 601 |
* @return bool |
| 602 |
*/ |
| 603 |
public function isNewObject() |
| 604 |
{ |
| 605 |
if ($this->objectType !== null) { |
| 606 |
$generalObjectType = $this->objectHandler->getGeneralObjectType($this->objectType); |
| 607 |
|
| 608 |
return ($this->objectId === null |
| 609 |
|| ($generalObjectType === ObjectHandler::GENERAL_POST_OBJECT_TYPE && |
| 610 |
$this->getRequestParameter('action') !== 'edit') |
| 611 |
); |
| 612 |
} |
| 613 |
|
| 614 |
return false; |
| 615 |
} |
| 616 |
} |
| 617 |
|
