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0001 <?php
0002 /**
0003  *  ocs-webserver
0004  *
0005  *  Copyright 2016 by pling GmbH.
0006  *
0007  *    This file is part of ocs-webserver.
0008  *
0009  *    This program is free software: you can redistribute it and/or modify
0010  *    it under the terms of the GNU Affero General Public License as
0011  *    published by the Free Software Foundation, either version 3 of the
0012  *    License, or (at your option) any later version.
0013  *
0014  *    This program is distributed in the hope that it will be useful,
0015  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
0016  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0017  *    GNU Affero General Public License for more details.
0018  *
0019  *    You should have received a copy of the GNU Affero General Public License
0020  *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
0021  **/
0022 class Default_View_Helper_UserFollowsProject extends Zend_View_Helper_Abstract
0023 {
0024     /**
0025      * @param $memberId
0026      * @param $followerId
0027      * @return bool
0028      */
0029     public function userFollowsProject($memberId, $projectId)
0030     {
0031 
0032         if (empty($projectId) || empty($memberId)) {
0033             return false;
0034         }
0035 
0036         $projectFollowTable = new Default_Model_DbTable_ProjectFollower();
0037 
0038         $where = $projectFollowTable->select()
0039             ->where('member_id = ?', $memberId)
0040             ->where('project_id = ?', $projectId, 'INTEGER');
0041         $result = $projectFollowTable->fetchRow($where);
0042         if (null === $result) {
0043             return false;
0044         } else {
0045             return true;
0046         }
0047     }
0048 
0049 }