Piwik\Plugins\CoreUpdater\SystemSettings::init PHP Method

    protected function init()
    {
        $this->title = Piwik::translate('CoreAdminHome_UpdateSettings');
        $isWritable = Piwik::hasUserSuperUserAccess() && CoreAdminController::isGeneralSettingsAdminEnabled();
        $this->releaseChannel = $this->createReleaseChannel();
        $this->releaseChannel->setIsWritableByCurrentUser($isWritable);
        $isWritable = $isWritable && PluginUpdateCommunication::canBeEnabled();
        $this->sendPluginUpdateEmail = $this->createSendPluginUpdateEmail();
        $this->sendPluginUpdateEmail->setIsWritableByCurrentUser($isWritable);
    }