| 1 |  |  | <?php namespace XoopsModules\Planet\Common; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  You may not change or alter any portion of this comment or credits | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  of supporting developers from this source code or any supporting source code | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  which is considered copyrighted (c) material of the original comment or credit authors. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  This program is distributed in the hope that it will be useful, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  but WITHOUT ANY WARRANTY; without even the implied warranty of | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * @copyright   XOOPS Project (https://xoops.org) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * @license     http://www.fsf.org/copyleft/gpl.html GNU public license | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * @author      mamba <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | trait VersionChecks | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |      * Verifies XOOPS version meets minimum requirements for this module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |      * @static | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |      * @param \XoopsModule $module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |      * @param null|string $requiredVer | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |      * @return bool true if meets requirements, false if not | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     public static function checkVerXoops(\XoopsModule $module = null, $requiredVer = null) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |         $moduleDirName = basename(dirname(dirname(__DIR__))); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |         if (null === $module) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |             $module = \XoopsModule::getByDirname($moduleDirName); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |         xoops_loadLanguage('admin', $moduleDirName); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |         //check for minimum XOOPS version | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |         $currentVer = substr(XOOPS_VERSION, 6); // get the numeric part of string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |         if (null === $requiredVer) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |             $requiredVer = '' . $module->getInfo('min_xoops'); //making sure it's a string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |         $success     = true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 44 |  | View Code Duplication |         if (version_compare($currentVer, $requiredVer, '<')) { | 
                            
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                | 45 |  |  |             $success     = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |             $module->setErrors(sprintf(constant('CO_' . $moduleDirNameUpper . '_ERROR_BAD_XOOPS'), $requiredVer, $currentVer)); | 
                            
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                | 47 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         return $success; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |      * Verifies PHP version meets minimum requirements for this module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |      * @static | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |      * @param \XoopsModule $module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |      * @return bool true if meets requirements, false if not | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 59 |  |  |      */ | 
            
                                                        
            
                                    
            
            
                | 60 |  |  |     public static function checkVerPhp(\XoopsModule $module) | 
            
                                                        
            
                                    
            
            
                | 61 |  |  |     { | 
            
                                                        
            
                                    
            
            
                | 62 |  |  |         xoops_loadLanguage('admin', $module->dirname()); | 
            
                                                        
            
                                    
            
            
                | 63 |  |  |         // check for minimum PHP version | 
            
                                                        
            
                                    
            
            
                | 64 |  |  |         $success = true; | 
            
                                                        
            
                                    
            
            
                | 65 |  |  |         $verNum  = PHP_VERSION; | 
            
                                                        
            
                                    
            
            
                | 66 |  |  |         $reqVer  = $module->getInfo('min_php'); | 
            
                                                        
            
                                    
            
            
                | 67 |  |  |         if (false !== $reqVer && '' !== $reqVer) { | 
            
                                                        
            
                                                                    
                                                                                                        
            
            
                | 68 |  | View Code Duplication |             if (version_compare($verNum, $reqVer, '<')) { | 
                            
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                | 69 |  |  |                 $module->setErrors(sprintf(constant('CO_' . $moduleDirNameUpper . '_ERROR_BAD_PHP'), $reqVer, $verNum)); | 
                            
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                | 70 |  |  |                 $success = false; | 
            
                                                        
            
                                    
            
            
                | 71 |  |  |             } | 
            
                                                        
            
                                    
            
            
                | 72 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 73 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 74 |  |  |         return $success; | 
            
                                                        
            
                                    
            
            
                | 75 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 76 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 77 |  |  |  | 
            
                        
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.