| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * Class XLanguageUtility | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | class XLanguageUtility extends XoopsObject | 
                            
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                | 7 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |      * Function responsible for checking if a directory exists, we can also write in and create an index.html file | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |      * @param string $folder The full path of the directory to check | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |      * @return void | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 14 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 15 |  |  |     public static function createFolder($folder) | 
            
                                                                        
                            
            
                                    
            
            
                | 16 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 17 |  |  |         //        try { | 
            
                                                                        
                            
            
                                    
            
            
                | 18 |  |  |         //            if (!mkdir($folder) && !is_dir($folder)) { | 
                            
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                | 19 |  |  |         //                throw new \RuntimeException(sprintf('Unable to create the %s directory', $folder)); | 
                            
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                | 20 |  |  |         //            } else { | 
                            
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                | 21 |  |  |         //                file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>'); | 
                            
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                | 22 |  |  |         //            } | 
            
                                                                        
                            
            
                                    
            
            
                | 23 |  |  |         //        } | 
            
                                                                        
                            
            
                                    
            
            
                | 24 |  |  |         //        catch (Exception $e) { | 
                            
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                | 25 |  |  |         //            echo 'Caught exception: ', $e->getMessage(), "\n", '<br>'; | 
                            
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                | 26 |  |  |         //        } | 
            
                                                                        
                            
            
                                    
            
            
                | 27 |  |  |         try { | 
            
                                                                        
                            
            
                                    
            
            
                | 28 |  |  |             if (!file_exists($folder)) { | 
            
                                                                        
                            
            
                                    
            
            
                | 29 |  |  |                 if (!mkdir($folder) && !is_dir($folder)) { | 
            
                                                                        
                            
            
                                    
            
            
                | 30 |  |  |                     throw new \RuntimeException(sprintf('Unable to create the %s directory', $folder)); | 
            
                                                                        
                            
            
                                    
            
            
                | 31 |  |  |                 } else { | 
            
                                                                        
                            
            
                                    
            
            
                | 32 |  |  |                     file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>'); | 
            
                                                                        
                            
            
                                    
            
            
                | 33 |  |  |                 } | 
            
                                                                        
                            
            
                                    
            
            
                | 34 |  |  |             } | 
            
                                                                        
                            
            
                                    
            
            
                | 35 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 36 |  |  |         catch (Exception $e) { | 
            
                                                                        
                            
            
                                    
            
            
                | 37 |  |  |             echo 'Caught exception: ', $e->getMessage(), "\n", '<br>'; | 
            
                                                                        
                            
            
                                    
            
            
                | 38 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 39 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |      * @param $file | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |      * @param $folder | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |      * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |     public static function copyFile($file, $folder) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |         return copy($file, $folder); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         //        try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |         //            if (!is_dir($folder)) { | 
                            
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                | 51 |  |  |         //                throw new \RuntimeException(sprintf('Unable to copy file as: %s ', $folder)); | 
                            
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                | 52 |  |  |         //            } else { | 
                            
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                | 53 |  |  |         //                return copy($file, $folder); | 
                            
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                | 54 |  |  |         //            } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |         //        } catch (Exception $e) { | 
                            
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                | 56 |  |  |         //            echo 'Caught exception: ', $e->getMessage(), "\n", "<br>"; | 
                            
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                | 57 |  |  |         //        } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |         //        return false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |      * @param $src | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |      * @param $dst | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |     public static function recurseCopy($src, $dst) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |         $dir = opendir($src); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |         //    @mkdir($dst); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |         while (false !== ($file = readdir($dir))) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |             if (($file !== '.') && ($file !== '..')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |                 if (is_dir($src . '/' . $file)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |                     self::recurseCopy($src . '/' . $file, $dst . '/' . $file); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |                 } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |                     copy($src . '/' . $file, $dst . '/' . $file); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |         closedir($dir); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |      * Verifies XOOPS version meets minimum requirements for this module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |      * @static | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |      * @param XoopsModule $module | 
                            
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                | 86 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |      * @param null|string $requiredVer | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |      * @return bool true if meets requirements, false if not | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |     public static function checkVerXoops(XoopsModule $module = null, $requiredVer = null) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |         $moduleDirName = basename(dirname(__DIR__)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |         if (null === $module) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |             $module = XoopsModule::getByDirname($moduleDirName); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |         xoops_loadLanguage('admin', $moduleDirName); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |         //check for minimum XOOPS version | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |         $currentVer = substr(XOOPS_VERSION, 6); // get the numeric part of string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |         $currArray  = explode('.', $currentVer); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |         if (null === $requiredVer) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |             $requiredVer = '' . $module->getInfo('min_xoops'); //making sure it's a string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |         $reqArray = explode('.', $requiredVer); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |         $success  = true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |         foreach ($reqArray as $k => $v) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |             if (isset($currArray[$k])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |                 if ($currArray[$k] > $v) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |                     break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |                 } elseif ($currArray[$k] == $v) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |                     continue; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |                 } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |                     $success = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |                     break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |             } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |                 if ((int)$v > 0) { // handles versions like x.x.x.0_RC2 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |                     $success = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |                     break; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |         if (false === $success) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |             $module->setErrors(sprintf(_AM_XLANG_ERROR_BAD_XOOPS, $requiredVer, $currentVer)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |         return $success; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |      * Verifies PHP version meets minimum requirements for this module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |      * @static | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |      * @param XoopsModule $module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |      * @return bool true if meets requirements, false if not | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |     public static function checkVerPhp(XoopsModule $module) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |         xoops_loadLanguage('admin', $module->dirname()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |         // check for minimum PHP version | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |         $success = true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |         $verNum  = PHP_VERSION; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |         $reqVer  = $module->getInfo('min_php'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |         if (false !== $reqVer && '' !== $reqVer) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |             if (version_compare($verNum, $reqVer, '<')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |                 $module->setErrors(sprintf(_AM_XLANG_ERROR_BAD_PHP, $reqVer, $verNum)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |                 $success = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |         return $success; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 154 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 155 |  |  |  | 
            
                        
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.