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<?php |
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/* |
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* This file is part of the Zikula package. |
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* |
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* Copyright Zikula Foundation - http://zikula.org/ |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Zikula\GroupsModule\Controller; |
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use Symfony\Component\HttpFoundation\RedirectResponse; |
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use Symfony\Component\Security\Core\Exception\AccessDeniedException; |
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use Symfony\Component\HttpFoundation\Request; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template; |
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use Zikula\Core\Controller\AbstractController; |
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use Zikula\Core\Event\GenericEvent; |
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use Zikula\GroupsModule\Entity\GroupApplicationEntity; |
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use Zikula\GroupsModule\Entity\GroupEntity; |
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use Zikula\GroupsModule\GroupEvents; |
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use Zikula\GroupsModule\Helper\CommonHelper; |
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use Zikula\ThemeModule\Engine\Annotation\Theme; |
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/** |
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* @Route("/application") |
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*/ |
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class ApplicationController extends AbstractController |
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{ |
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/** |
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* @Route("/admin/{action}/{app_id}", requirements={"action" = "deny|accept", "app_id" = "^[1-9]\d*$"}) |
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* @Theme("admin") |
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* @Template |
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* |
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* display a list of group applications |
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* |
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* @param Request $request |
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* @param string $action Name of desired action |
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* @param GroupApplicationEntity $groupApplicationEntity |
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* @return array|RedirectResponse |
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*/ |
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public function adminAction(Request $request, $action, GroupApplicationEntity $groupApplicationEntity) |
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{ |
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if (!$this->hasPermission('ZikulaGroupsModule::', '::', ACCESS_EDIT)) { |
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throw new AccessDeniedException(); |
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} |
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$formValues = [ |
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'theAction' => $action, |
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'application' => $groupApplicationEntity, |
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]; |
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$form = $this->createForm('Zikula\GroupsModule\Form\Type\ManageApplicationType', $formValues, [ |
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'translator' => $this->get('translator.default') |
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]); |
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if ($form->handleRequest($request)->isValid()) { |
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if ($form->get('save')->isClicked()) { |
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$formData = $form->getData(); |
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$groupApplicationEntity = $formData['application']; |
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$this->get('doctrine')->getManager()->remove($groupApplicationEntity); |
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if ($action == 'accept') { |
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$groupApplicationEntity->getUser()->addGroup($groupApplicationEntity->getGroup()); |
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$addUserEvent = new GenericEvent(['gid' => $groupApplicationEntity->getGroup()->getGid(), 'uid' => $groupApplicationEntity->getUser()->getUid()]); |
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$this->get('event_dispatcher')->dispatch(GroupEvents::GROUP_ADD_USER, $addUserEvent); |
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} |
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$this->get('doctrine')->getManager()->flush(); |
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$applicationProcessedEvent = new GenericEvent($groupApplicationEntity, $formData); |
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$this->get('event_dispatcher')->dispatch(GroupEvents::GROUP_APPLICATION_PROCESSED, $applicationProcessedEvent); |
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$this->addFlash('success', $this->__f('Application processed (%action %user)', ['%action' => $action, '%user' => $groupApplicationEntity->getUser()->getUname()])); |
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} |
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if ($form->get('cancel')->isClicked()) { |
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$this->addFlash('success', $this->__('Operation cancelled.')); |
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} |
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return $this->redirectToRoute('zikulagroupsmodule_group_adminlist'); |
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} |
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return [ |
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'form' => $form->createView(), |
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'action' => $action, |
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'application' => $groupApplicationEntity, |
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]; |
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} |
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/** |
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* @Route("/create/{gid}", requirements={"gid" = "^[1-9]\d*$"}) |
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* @Template |
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* |
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* Create an application to a group |
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* |
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* @param Request $request |
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* @param GroupEntity $group |
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* @return array|RedirectResponse |
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*/ |
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public function createAction(Request $request, GroupEntity $group) |
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{ |
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if (!$this->hasPermission('ZikulaGroupsModule::', '::', ACCESS_OVERVIEW)) { |
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throw new AccessDeniedException(); |
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} |
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$currentUserApi = $this->get('zikula_users_module.current_user'); |
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if (!$currentUserApi->isLoggedIn()) { |
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throw new AccessDeniedException($this->__('Error! You must register for a user account on this site before you can apply for membership of a group.')); |
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} |
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$userEntity = $this->get('zikula_users_module.user_repository')->find($currentUserApi->get('uid')); |
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$groupTypeIsCore = $group->getGtype() == CommonHelper::GTYPE_CORE; |
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$groupStateIsClosed = $group->getState() == CommonHelper::STATE_CLOSED; |
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$groupCountIsLimit = $group->getNbumax() > 0 && $group->getUsers()->count() > $group->getNbumax(); |
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$alreadyGroupMember = $group->getUsers()->contains($userEntity); |
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if ($groupTypeIsCore || $groupStateIsClosed || $groupCountIsLimit || $alreadyGroupMember) { |
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$this->addFlash('error', $this->getSpecificGroupMessage($groupTypeIsCore, $groupStateIsClosed, $groupCountIsLimit, $alreadyGroupMember)); |
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return $this->redirectToRoute('zikulagroupsmodule_group_list'); |
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} |
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$existingApplication = $this->get('zikula_groups_module.group_application_repository')->findOneBy(['group' => $group, 'user' => $userEntity]); |
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if ($existingApplication) { |
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$this->addFlash('info', $this->__('You already have a pending application. Please wait until the administrator notifies you.')); |
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return $this->redirectToRoute('zikulagroupsmodule_group_list'); |
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} |
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$groupApplicationEntity = new GroupApplicationEntity(); |
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$groupApplicationEntity->setGroup($group); |
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$groupApplicationEntity->setUser($userEntity); |
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$form = $this->createForm('Zikula\GroupsModule\Form\Type\MembershipApplicationType', $groupApplicationEntity, [ |
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'translator' => $this->get('translator.default'), |
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] |
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); |
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if ($form->handleRequest($request)->isValid()) { |
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if ($form->get('apply')->isClicked()) { |
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$groupApplicationEntity = $form->getData(); |
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$this->get('doctrine')->getManager()->persist($groupApplicationEntity); |
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$this->get('doctrine')->getManager()->flush(); |
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$newApplicationEvent = new GenericEvent($groupApplicationEntity); |
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$this->get('event_dispatcher')->dispatch(GroupEvents::GROUP_NEW_APPLICATION, $newApplicationEvent); |
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$this->addFlash('status', $this->__('Done! The application has been sent. You will be notified by email when the application is processed.')); |
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} |
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if ($form->get('cancel')->isClicked()) { |
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$this->addFlash('status', $this->__('Application cancelled.')); |
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} |
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return $this->redirectToRoute('zikulagroupsmodule_group_list'); |
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} |
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return [ |
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'form' => $form->createView(), |
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'group' => $group, |
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]; |
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} |
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private function getSpecificGroupMessage($groupTypeIsCore, $groupStateIsClosed, $groupCountIsLimit, $alreadyGroupMember) |
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{ |
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$messages = []; |
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$messages[] = $this->__('Sorry!, You cannot apply to join the requested group'); |
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if ($groupTypeIsCore) { |
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$messages[] = $this->__('This group is a core-only group'); |
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} |
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if ($groupStateIsClosed) { |
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$messages[] = $this->__('This group is closed.'); |
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} |
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if ($groupCountIsLimit) { |
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$messages[] = $this->__('This group is has reached its membership limit.'); |
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} |
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if ($alreadyGroupMember) { |
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$messages[] = $this->__('You are already a member of this group.'); |
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} |
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return implode('<br>', $messages); |
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} |
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} |
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zikula /
core
