YetiForceCompany/YetiForceCRM

<?php

/**
 * Chat Entries Action Class.
 *
 * @package   Action
 *
 * @copyright YetiForce S.A.
 * @license   YetiForce Public License 6.5 (licenses/LicenseEN.txt or yetiforce.com)
 * @author    Mariusz Krzaczkowski <m.krzaczkowski@yetiforce.com>
 * @author    Arkadiusz Adach <a.adach@yetiforce.com>
 */
class Chat_Room_Action extends \App\Controller\Action
{
    use \App\Controller\ExposeMethod;

    /**
     * Constructor with a list of allowed methods.
     */
    public function __construct()
    {
        parent::__construct();
        $this->exposeMethod('removeFromFavorites');
        $this->exposeMethod('removeUserFromRoom');
        $this->exposeMethod('addToFavorites');
    }

    /**
     * Function to check permission.
     *
     * @param \App\Request $request
     *
     * @throws \App\Exceptions\NoPermitted
     */
    public function checkPermission(App\Request $request)
    {
        $userPrivileges = \Users_Privileges_Model::getCurrentUserPrivilegesModel();
        if (!$userPrivileges->hasModulePermission($request->getModule()) || $userPrivileges->getId() !== $userPrivileges->getRealId()) {
            throw new \App\Exceptions\NoPermitted('ERR_NOT_ACCESSIBLE', 406);
        }
    }

    /**
     * Remove from favorites.
     *
     * @param \App\Request $request
     *
     * @throws \App\Exceptions\IllegalValue
     * @throws \yii\db\Exception
     */
    public function removeFromFavorites(App\Request $request)
    {
        $this->checkPermissionByRoom($request);
        $result = \App\Chat::getInstance($request->getByType('roomType'), $request->getInteger('recordId'))->removeFromFavorites();
        $response = new Vtiger_Response();
        $response->setResult($result);
        $response->emit();
    }

    /**
     * Remove user from room.
     *
     * @param \App\Request $request
     *
     * @throws \App\Exceptions\IllegalValue
     * @throws \yii\db\Exception
     */
    public function removeUserFromRoom(App\Request $request)
    {
        $this->checkPermissionByRoom($request);
        \App\Chat::getInstance($request->getByType('roomType'), $request->getInteger('recordId'))->removeFromFavorites($request->getInteger('userId'));
        $response = new Vtiger_Response();
        $response->setResult(true);
        $response->emit();
    }

    /**
     * Add to favorites.
     *
     * @param \App\Request $request
     *
     * @throws \App\Exceptions\IllegalValue
     * @throws \yii\db\Exception
     */
    public function addToFavorites(App\Request $request)
    {
        $this->checkPermissionByRoom($request);
        $chat = \App\Chat::getInstance($request->getByType('roomType'), $request->getInteger('recordId'));
        $chat->addToFavorites();
        $response = new Vtiger_Response();
        $response->setResult($chat->getQueryRoom()->one());
        $response->emit();
    }

    /** {@inheritdoc} */
    public function isSessionExtend(App\Request $request)
    {
        return false;
    }

    /**
     * Check permission by room.
     *
     * @param \App\Request $request
     *
     * @throws \App\Exceptions\IllegalValue
     * @throws \App\Exceptions\NoPermittedToRecord
     */
    private function checkPermissionByRoom(App\Request $request): void
    {
        switch ($request->getByType('roomType')) {
            case 'crm':
                $recordModel = Vtiger_Record_Model::getInstanceById($request->getInteger('recordId'));
                if (!$recordModel->isViewable()) {
                    throw new \App\Exceptions\NoPermittedToRecord('ERR_NO_PERMISSIONS_FOR_THE_RECORD', 406);
                }
                break;
            case 'group':
                if (!\in_array($request->getInteger('recordId'), \App\User::getCurrentUserModel()->getGroups())) {
                    throw new \App\Exceptions\NoPermittedToRecord('ERR_NO_PERMISSIONS_FOR_THE_RECORD', 406);
                }
                break;
            case 'private':
                $chat = \App\Chat::getInstance($request->getByType('roomType'), $request->getInteger('recordId'));
                if (!$chat->isRoomModerator($request->getInteger('recordId')) && !$chat->isRecordOwner()) {
                    throw new \App\Exceptions\NoPermittedToRecord('ERR_NO_PERMISSIONS_FOR_THE_RECORD', 406);
                }
                break;
            case 'global':
                break;
            case 'user':
                break;
            default:
                throw new \App\Exceptions\NoPermittedToRecord('ERR_NO_PERMISSIONS_FOR_THE_RECORD', 406);
        }
    }
}