Waca\Pages\PageFlagComment::main()

Complexity

Conditions	9
Paths	8

Size

Total Lines	45
Code Lines	25

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function main()
    {
        if (!WebRequest::wasPosted()) {
            throw new ApplicationLogicException('This page does not support GET methods.');
        }

        $this->validateCSRFToken();

        $flagState = WebRequest::postInt('flag');
        $commentId = WebRequest::postInt('comment');
        $updateVersion = WebRequest::postInt('updateversion');

        if ($flagState !== 0 && $flagState !== 1) {
            throw new ApplicationLogicException('Flag status not valid');
        }

        $database = $this->getDatabase();

        /** @var Comment|false $comment */
        $comment = Comment::getById($commentId, $database);
        if ($comment === false) {

The condition $comment === false is always false.

            throw new ApplicationLogicException('Unknown comment');
        }

        if ($comment->getFlagged() && !$this->barrierTest('unflag', User::getCurrent($database))) {
            // user isn't allowed to unflag comments
            throw new AccessDeniedException($this->getSecurityManager(), $this->getDomainAccessManager());
        }

        $comment->setFlagged($flagState == 1);
        $comment->setUpdateVersion($updateVersion);
        $comment->save();

        if ($flagState === 1) {
            Logger::flaggedComment($database, $comment);
        }
        else {
            Logger::unflaggedComment($database, $comment);
        }

        if (WebRequest::postString('return') == 'list') {
            $this->redirect('flaggedComments');
        }
        else {
            $this->redirect('viewRequest', null, ['id' => $comment->getRequest()]);
        }
}