RVRNEXT-11 add controller for events

src/Controller/EventController.php

@@ -0,0 +1,146 @@
+<?php namespace RVR\Controller;
+
+use Container;
+use DateTime;
+use RVR\PersistentData\Model\Community;
+use RVR\PersistentData\Model\CommunityMember;
+use RVR\PersistentData\Model\Event;
+use RVR\PersistentData\Model\User;
+use RVR\Repository\CommunityMemberRepository;
+use RVR\Repository\CommunityRepository;
+use RVR\Repository\EventRepository;
+use SokoWeb\Interfaces\Authentication\IAuthenticationRequired;
+use SokoWeb\Interfaces\Authorization\ISecured;
+use SokoWeb\Interfaces\Response\IContent;
+use SokoWeb\Response\HtmlContent;
+use SokoWeb\Response\JsonContent;
+
+class EventController implements IAuthenticationRequired, ISecured
+{
+    private CommunityRepository $communityRepository;
+
+    private CommunityMemberRepository $communityMemberRepository;
+
+    private EventRepository $eventRepository;
+
+    private ?Community $community;
+
+    private ?CommunityMember $ownCommunityMember;
+
+    public function __construct()
+    {
+        $this->communityRepository = new CommunityRepository();
+        $this->communityMemberRepository = new CommunityMemberRepository();
+        $this->eventRepository = new EventRepository();
+    }
+
+    public function isAuthenticationRequired(): bool
+    {
+        return true;
+    }
+
+    public function authorize(): bool
+    {
+        $communitySlug = \Container::$request->query('communitySlug');
+        $this->community = $this->communityRepository->getBySlug($communitySlug);
+        if ($this->community === null) {
+            return false;
+        }
+
+        /**
+        * @var User $user
+        */
+        $user = \Container::$request->user();
+        $this->ownCommunityMember = $this->communityMemberRepository->getByCommunityAndUser($this->community, $user);
+        if ($this->ownCommunityMember === null) {
+            return false;
+        }
+
+        return true;
+    }
+
+    public function getEvents(): IContent
+    {
+        $itemsPerPage = 10;
+        $numberOfEvents = $this->eventRepository->countAllByCommunity($this->community);
+        $pages = ceil($numberOfEvents / $itemsPerPage);
+        $currentPage = Container::$request->query('page') ?: 0;
+        $events = $this->eventRepository->getPagedByCommunity(
+            $this->community,
+            $currentPage * $itemsPerPage,
+            $itemsPerPage
+        );
+
+        return new HtmlContent('events/events', [
+            'community' => $this->community,
+            'pages' => $pages,
+            'currentPage' => $currentPage,
+            'numberOfEvents' => $numberOfEvents,
+            'events' => $events
+        ]);
+    }
+
+    public function searchEvent(): IContent
+    {
+        $events = iterator_to_array($this->eventRepository->searchByTitle($this->community, Container::$request->query('q')));
+        $results = [];
+        foreach ($events as $event) {
+            $results[] = ['value' => $event->getId(), 'label' => $event->getTitle()];
+        }
+
+        return new JsonContent([
+            'results' => $results
+        ]);
+    }
+
+    public function getEvent(): IContent
+    {
+        $event = $this->eventRepository->getBySlug(Container::$request->query('eventSlug'));
+        if (!$event) {
+            return null;
+        }
+        Container::$persistentDataManager->loadRelationsFromDb($this->community, true, ['main_currency']);
+
+        return new HtmlContent('events/event', [
+            'community' => $this->community,
+            'event' => $event
+        ]);
+    }
+
+    public function getEventEdit(): ?IContent
+    {
+        $eventSlug = Container::$request->query('eventSlug');
+        if ($eventSlug) {
+            $event = $this->eventRepository->getBySlug($eventSlug);
+            if ($event === null) {
+                return null;
+            }
+        } else {
+            $event = null;
+        }
+
+        return new HtmlContent('events/event_edit', [
+            'community' => $this->community,
+            'event' => $event
+        ]);
+    }
+
+    public function saveEvent(): ?IContent
+    {
+        $eventSlug = Container::$request->query('eventSlug');
+        if ($eventSlug) {
+            $event = $this->eventRepository->getBySlug($eventSlug);
+        } else {
+            $event = new Event();
+            $event->setCommunity($this->community);
+        }
+
+        $event->setTitle(Container::$request->post('title'));
+        $event->setDescription(Container::$request->post('description'));
+        $event->setStartDate(new DateTime(Container::$request->post('start')));
+        $event->setEndDate(new DateTime(Container::$request->post('end')));
+        Container::$persistentDataManager->saveToDb($event);
+
+        return new JsonContent(['success' => true]);
+    }
+}