1<?php 2/* 3 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 4 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 5 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 6 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 7 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 8 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 9 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 10 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 11 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 12 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 13 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 14 * 15 * This software consists of voluntary contributions made by many individuals 16 * and is licensed under the MIT license. For more information, see 17 * <http://www.doctrine-project.org>. 18 */ 19 20namespace Doctrine\ORM; 21 22/** 23 * Class to store and retrieve the version of Doctrine 24 * 25 * @link www.doctrine-project.org 26 * @since 2.0 27 * @version $Revision$ 28 * @author Benjamin Eberlei <kontakt@beberlei.de> 29 * @author Guilherme Blanco <guilhermeblanco@hotmail.com> 30 * @author Jonathan Wage <jonwage@gmail.com> 31 * @author Roman Borschel <roman@code-factory.org> 32 * 33 * @deprecated 2.7 This class is being removed from the ORM and won't have any replacement 34 */ 35class Version 36{ 37 /** 38 * Current Doctrine Version 39 */ 40 const VERSION = '2.7.1-DEV'; 41 42 /** 43 * Compares a Doctrine version with the current one. 44 * 45 * @param string $version Doctrine version to compare. 46 * 47 * @return int Returns -1 if older, 0 if it is the same, 1 if version 48 * passed as argument is newer. 49 */ 50 public static function compare($version) 51 { 52 $currentVersion = str_replace(' ', '', strtolower(self::VERSION)); 53 $version = str_replace(' ', '', $version); 54 55 return version_compare($version, $currentVersion); 56 } 57} 58