fix: PHP 7.4 compatibility

Signed-off-by: Julius Härtl <jus@bitgrid.net>

.github/workflows/integration.yml

@@ -69,16 +69,17 @@ jobs:
               path: apps/activity
 
       - name: Set up php ${{ matrix.php-versions }}
-        uses: shivammathur/setup-php@2.18.0
+        uses: shivammathur/setup-php@2.25.4
         with:
           php-version: ${{ matrix.php-versions }}
-          tools: phpunit
-          extensions: mbstring, iconv, fileinfo, intl, sqlite, pdo_sqlite, mysql, pdo_mysql, pgsql, pdo_pgsql,
+          extensions: bz2, ctype, curl, dom, fileinfo, gd, iconv, intl, json, libxml, mbstring, openssl, pcntl, posix, session, simplexml, xmlreader, xmlwriter, zip, zlib, sqlite, pdo_sqlite, mysql, pdo_mysql, pgsql, pdo_pgsql, apcu
+          ini-values:
+            apc.enable_cli=on
           coverage: none
 
-      - name: Set up PHPUnit
+      - name: Set up dependencies
         working-directory: apps/${{ env.APP_NAME }}
-        run: composer i
+        run: composer i --no-dev
 
       - name: Set up Nextcloud
         run: |

lib/Service/CardService.php

@@ -1,4 +1,4 @@
-lib/Service/CardService.php<?php
+<?php
 /**
  * @copyright Copyright (c) 2016 Julius Härtl <jus@bitgrid.net>
  *
@@ -264,7 +264,7 @@ class CardService {
 	public function update($id, $title, $stackId, $type, $owner, $description = '', $order = 0, $duedate = null, $deletedAt = null, $archived = null) {
 		$this->cardServiceValidator->check(compact('id', 'title', 'stackId', 'type', 'owner', 'order'));
 
-		$this->permissionService->checkPermission($this->cardMapper, $id, Acl::PERMISSION_EDIT, allowDeletedCard: true);
+		$this->permissionService->checkPermission($this->cardMapper, $id, Acl::PERMISSION_EDIT, null, true);
 		$this->permissionService->checkPermission($this->stackMapper, $stackId, Acl::PERMISSION_EDIT);
 
 		if ($this->boardService->isArchived($this->cardMapper, $id)) {

lib/Service/CommentService.php

@@ -83,10 +83,6 @@ class CommentService {
 	}
 
 	/**
-	 * @param string $cardId
-	 * @param string $message
-	 * @param string $replyTo
-	 * @return DataResponse
 	 * @throws BadRequestException
 	 * @throws NotFoundException|NoPermissionException
 	 */
@@ -142,7 +138,7 @@ class CommentService {
 			throw new NoPermissionException('Only authors are allowed to edit their comment.');
 		}
 		if ($comment->getParentId() !== '0') {
-			$this->permissionService->checkPermission($this->cardMapper, $comment->getParentId(), Acl::PERMISSION_READ);
+			$this->permissionService->checkPermission($this->cardMapper, (int)$comment->getParentId(), Acl::PERMISSION_READ);
 		}
 
 		$comment->setMessage($message);

lib/Service/PermissionService.php

@@ -98,7 +98,11 @@ class PermissionService {
 	 * @param $boardId
 	 * @return bool|array
 	 */
-	public function getPermissions($boardId) {
+	public function getPermissions($boardId, ?string $userId = null) {
+		if ($userId === null) {
+			$userId = $this->userId;
+		}
+
 		if ($cached = $this->permissionCache->get($boardId)) {
 			return $cached;
 		}
@@ -113,7 +117,7 @@ class PermissionService {
 			Acl::PERMISSION_SHARE => ($owner || $this->userCan($acls, Acl::PERMISSION_SHARE))
 				&& (!$this->shareManager->sharingDisabledForUser($this->userId))
 		];
-		$this->permissionCache->set($boardId, $permissions);
+		$this->permissionCache->set((string)$boardId, $permissions);
 		return $permissions;
 	}
 
@@ -169,7 +173,7 @@ class PermissionService {
 		}
 
 		try {
-			$acls = $this->getBoard($boardId)->getAcl() ?? [];
+			$acls = $this->getBoard((int)$boardId)->getAcl() ?? [];
 			$result = $this->userCan($acls, $permission, $userId);
 			if ($result) {
 				return true;