| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * apparat-dev | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * @category    Apparat | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * @package     Apparat\Dev | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * @subpackage  Apparat\Dev\Infrastructure | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * @author      Joschi Kuphal <[email protected]> / @jkphl | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * @copyright   Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * @license     http://opensource.org/licenses/MIT The MIT License (MIT) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | /*********************************************************************************** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  *  The MIT License (MIT) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  *  Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  *  Permission is hereby granted, free of charge, to any person obtaining a copy of | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  *  this software and associated documentation files (the "Software"), to deal in | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  *  the Software without restriction, including without limitation the rights to | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  *  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  *  the Software, and to permit persons to whom the Software is furnished to do so, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  *  subject to the following conditions: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  *  The above copyright notice and this permission notice shall be included in all | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |  *  copies or substantial portions of the Software. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |  *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  *  FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |  *  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |  *  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  *  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |  ***********************************************************************************/ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  | namespace Apparat\Dev\Infrastructure\Mutator; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  | use Apparat\Dev\Application\Utility\Random; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  | use Apparat\Object\Domain\Model\Object\ObjectInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |  * Contact object mutator | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |  * @package Apparat\Dev | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |  * @subpackage Apparat\Dev\Infrastructure | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  | class ContactObjectMutator extends AbstractObjectMutator | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |      * Initialize the article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      * @param ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |      * @return ObjectInterface Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     public function initialize(ObjectInterface $object) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |         $this->setTitle($object); // p-name | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |         $this->setRandomDescription($object, .7); // p-summary | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |         $this->setRandomAbstract($object, .2); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |         $this->setRandomCategories($object, .4); // p-category | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |         $this->setRandomKeywords($object, .7); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |         $this->setAuthors($object); // TODO p-author | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |         // URL = u-url | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |         // URL = u-uid | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |         // system.published = dt-published | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |         // system.modified = dt-updated | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |         // p-location | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |         // u-syndication | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |         // u-in-reply-to | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |         // p-rsvp | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |         // p-comment | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |         // u-like-of | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |         // u-like | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |         // u-repost-of | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |         // u-repost (+ h-cite) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |         // u-photo | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |         // u-audio | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |         // u-video | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |         // u-featured | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |         return $object; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |      * Mutate the article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |      * @param ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |      * @return ObjectInterface Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |     public function mutate(ObjectInterface $object) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |         $object->setPayload(Random::markdown()); // e-content | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |         $this->setRandomTitle($object, .1); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |         $this->setRandomDescription($object, .2); // p-summary | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |         $this->setRandomAbstract($object, .1); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |         $this->setRandomCategories($object, .2); // p-category | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |         $this->setRandomKeywords($object, .2); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  | //        $this->setAuthors($object); // TODO p-author | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |         return $object; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |      * Set the article title | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |      * @param ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |      * @return ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |     protected function setTitle(ObjectInterface $object) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |         return $object->setTitle($this->generator->text(70)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |      * Set the article description | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |      * @param ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |      * @return ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |     protected function setDescription(ObjectInterface $object) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |         return $object->setDescription($this->generator->text(200)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |      * Set the article abstract | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |      * @param ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |      * @return ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |     protected function setAbstract(ObjectInterface $object) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |         return $object->setAbstract($this->generator->realText(250)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |      * Set the article keywords | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |      * @param ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |      * @return ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |     protected function setKeywords(ObjectInterface $object) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |         return $object->setKeywords($this->generator->words(rand(0, 5))); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |      * Set the article categories | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |      * @param ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |      * @return ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |     protected function setCategories(ObjectInterface $object) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |         return $object->setCategories($this->generator->words(rand(0, 5))); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |      * Set the article authors | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |      * @param ObjectInterface $object Article | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |      * @return ObjectInterface $object Article | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 166 |  |  |      */ | 
            
                                                        
            
                                    
            
            
                | 167 |  |  |     protected function setAuthors(ObjectInterface $object) | 
            
                                                        
            
                                    
            
            
                | 168 |  |  |     { | 
            
                                                        
            
                                    
            
            
                | 169 |  |  |         return $object; | 
            
                                                        
            
                                    
            
            
                | 170 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 171 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 172 |  |  |  | 
            
                        
PHP Analyzer performs a side-effects analysis of your code. A side-effect is basically anything that might be visible after the scope of the method is left.
Let’s take a look at an example:
If we look at the
getEmail()method, we can see that it has no side-effect. Whether you call this method or not, no future calls to other methods are affected by this. As such code as the following is useless:On the hand, if we look at the
setEmail(), this method _has_ side-effects. In the following case, we could not remove the method call: