<?php /** * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; under version 2 * of the License (non-upgradable). * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * Copyright (c) 2002-2008 (original work) Public Research Centre Henri Tudor & University of Luxembourg (under the project TAO & TAO2); * 2008-2010 (update and modification) Deutsche Institut für Internationale Pädagogische Forschung (under the project TAO-TRANSFER); * 2009-2012 (update and modification) Public Research Centre Henri Tudor (under the project TAO-SUSTAIN & TAO-DEV); * */ /** * Short description of class common_configuration_PHPRuntime * * @access public * @author Jerome Bogaerts, <jerome.bogaerts@tudor.lu> * @package generis */ class common_configuration_PHPRuntime extends common_configuration_BoundableComponent { // --- ASSOCIATIONS --- // --- ATTRIBUTES --- // --- OPERATIONS --- /** * Short description of method check * * @access public * @author Jerome Bogaerts, <jerome.bogaerts@tudor.lu> * @return common_configuration_Report */ public function check() { $returnValue = null; $validity = null; $message = null; $min = $this->getMin(); $max = $this->getMax(); $current = $this->getValue(); if (!empty($min) && !empty($max)) { // min & max are specifed. if (version_compare($current, $min, '>=') && version_compare($current, $max, '<=')) { $validity = common_configuration_Report::VALID; $message = "PHP Version (${current}) is between ${min} and ${max}."; } else { $validity = common_configuration_Report::INVALID; $message = "PHP Version (${current} is not between ${min} and ${max}.)"; } } elseif (!empty($min) && empty($max)) { if (version_compare($current, $min, '>=')) { $validity = common_configuration_Report::VALID; $message = "PHP Version (${current}) is higher or equal to ${min}."; } else { $validity = common_configuration_Report::INVALID; $message = "PHP Version (${current}) is lower than ${min}."; } } elseif (empty($min) && !empty($max)) { if (version_compare($current, $max, '<=')) { $validity = common_configuration_Report::VALID; $message = "PHP Version (${current}) is lesser than ${max}."; } else { $validity = common_configuration_Report::INVALID; $message = "PHP Version (${current}) is greater than ${max}."; } } $returnValue = new common_configuration_Report($validity, $message, $this); return $returnValue; } /** * Short description of method getValue * * @access public * @author Jerome Bogaerts, <jerome.bogaerts@tudor.lu> * @return string */ public function getValue() { $returnValue = (string) ''; $returnValue = phpversion(); return (string) $returnValue; } /** * Short description of method __construct * * @access public * @author Jerome Bogaerts, <jerome.bogaerts@tudor.lu> * @param string min * @param string max * @param boolean optional * @return mixed */ public function __construct($min, $max, $optional = false) { parent::__construct($min, $max, 'tao.configuration.phpruntime', $optional); } }