| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** @formatter:off | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * ****************************************************************** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * Created by   Marko Kungla on Jul 5, 2016 - 3:05:38 AM | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * Contact      [email protected] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * @copyright   2016 Marko Kungla - https://github.com/mkungla | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * @license     The MIT License (MIT) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * @category       AframeVR | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * @package        aframe-php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  *  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * Lang         PHP (php version >= 7) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * Encoding     UTF-8 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * File         EntityChildrenFactory.php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * Code format  PSR-2 and 12 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * @link        https://github.com/mkungla/aframe-php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  * @issues      https://github.com/mkungla/aframe-php/issues | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  * ******************************************************************** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  * Contributors: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  * @author Marko Kungla <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  * ******************************************************************** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  * Comments: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  * @formatter:on */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | namespace AframeVR\Core\Helpers; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | use \AframeVR\Core\Entity; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | use \AframeVR\Extras\Primitives\{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |     Sphere, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     Box, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     Cylinder, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |     Image, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     Plane, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     Sky, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |     Camera, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     ColladaModel, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |     Videosphere, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |     Video, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |     Torus, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |     Ring, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |     ObjModel, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |     Curvedimage, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     Cursor, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |     Light, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |     Cone | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  | }; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  | class EntityChildrenFactory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |      * Child entities | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |      * @var array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |     protected $childrens = array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |      * Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      * @api | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |      * @param string $id             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |      * @return \AframeVR\Core\Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 | 7 |  |     public function entity(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 | 7 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Entity($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |      * A-Frame Primitive box | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |      * @param string $id             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |      * @return Entity | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 74 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 75 | 1 |  |     public function box(string $id = 'untitled'): Entity | 
            
                                                                        
                            
            
                                    
            
            
                | 76 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 77 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Box($id); | 
            
                                                                        
                            
            
                                    
            
            
                | 78 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |      * A-Frame Primitive sphere | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |      * @param string $id             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 | 1 |  |     public function sphere(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Sphere($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |      * A-Frame Primitive cylinder | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |      * @param string $id             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 | 1 |  |     public function cylinder(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Cylinder($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |      * A-Frame Primitive plane | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |      * @param string $id             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 | 4 |  |     public function plane(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 | 4 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Plane($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |      * A-Frame Primitive camera | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |      * @param string $id             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 | 1 |  |     public function camera(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Camera($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |      * A-Frame Primitive collada-model | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |      * @param string $id             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 | 1 |  |     public function colladaModel(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new ColladaModel($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |      * A-Frame Primitive image | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |      * @param string $id             | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 | 4 |  |     public function image(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 | 4 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Image($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |      * A-Frame Primitive light | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |      * @param string $id | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 | 1 |  |     public function light(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Light($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |      * A-Frame Primitive video | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |      * @param string $id | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 | 1 |  |     public function video(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Video($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |      * A-Frame Primitive torus | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |      * @param string $id | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 | 1 |  |     public function torus(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Torus($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |      * A-Frame Primitive ring | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |      * @param string $id | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 | 1 |  |     public function ring(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Ring($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |      * A-Frame Primitive obj model | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 | 1 |  |     public function objmodel(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new ObjModel($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |      * A-Frame Primitive curvedimage | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 | 1 |  |     public function curvedimage(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Curvedimage($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |      * A-Frame Primitive curvedimage | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 | 1 |  |     public function cursor(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Cursor($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  |      * A-Frame Primitive cone | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  |      * @return Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 | 1 |  |     public function cone(string $id = 'untitled'): Entity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 | 1 |  |         return $this->childrens[$id] ?? $this->childrens[$id] = new Cone($id); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |      | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 | 2 |  |     public function getChildern() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 233 | 2 |  |         return $this->childrens; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 234 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 235 |  |  | } |