| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * This file is part of the thealternativezurich/feedback project. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * (c) Florian Moser <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * For the full copyright and license information, please view the LICENSE | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * file that was distributed with this source code. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | namespace App\Normalizer; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | use Symfony\Component\Serializer\Exception\CircularReferenceException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | use Symfony\Component\Serializer\Exception\InvalidArgumentException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | use Symfony\Component\Serializer\Exception\LogicException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | use Symfony\Component\Serializer\Normalizer\NormalizerInterface; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 18 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 19 |  |  | class DateTimeNormalizer implements NormalizerInterface | 
            
                                                                        
                            
            
                                    
            
            
                | 20 |  |  | { | 
            
                                                                        
                            
            
                                    
            
            
                | 21 |  |  |     /** | 
            
                                                                        
                            
            
                                    
            
            
                | 22 |  |  |      * Normalizes an object into a set of arrays/scalars. | 
            
                                                                        
                            
            
                                    
            
            
                | 23 |  |  |      * | 
            
                                                                        
                            
            
                                    
            
            
                | 24 |  |  |      * @param \DateTime $object  Object to normalize | 
            
                                                                        
                            
            
                                    
            
            
                | 25 |  |  |      * @param string    $format  Format the normalization result will be encoded as | 
            
                                                                        
                            
            
                                    
            
            
                | 26 |  |  |      * @param array     $context Context options for the normalizer | 
            
                                                                        
                            
            
                                    
            
            
                | 27 |  |  |      * | 
            
                                                                        
                            
            
                                    
            
            
                | 28 |  |  |      * @throws InvalidArgumentException   Occurs when the object given is not an attempted type for the normalizer | 
            
                                                                        
                            
            
                                    
            
            
                | 29 |  |  |      * @throws CircularReferenceException Occurs when the normalizer detects a circular reference when no circular | 
            
                                                                        
                            
            
                                    
            
            
                | 30 |  |  |      *                                    reference handler can fix it | 
            
                                                                        
                            
            
                                    
            
            
                | 31 |  |  |      * @throws LogicException             Occurs when the normalizer is not called in an expected context | 
            
                                                                        
                            
            
                                    
            
            
                | 32 |  |  |      * | 
            
                                                                        
                            
            
                                    
            
            
                | 33 |  |  |      * @return array|string|int|float|bool | 
            
                                                                        
                            
            
                                    
            
            
                | 34 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 35 |  |  |     public function normalize($object, $format = null, array $context = []) | 
            
                                                                        
                            
            
                                    
            
            
                | 36 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 37 |  |  |         return $object->format('c'); | 
            
                                                                        
                            
            
                                    
            
            
                | 38 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 39 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 40 |  |  |     /** | 
            
                                                                        
                            
            
                                    
            
            
                | 41 |  |  |      * Checks whether the given class is supported for normalization by this normalizer. | 
            
                                                                        
                            
            
                                    
            
            
                | 42 |  |  |      * | 
            
                                                                        
                            
            
                                    
            
            
                | 43 |  |  |      * @param mixed  $data   Data to normalize | 
            
                                                                        
                            
            
                                    
            
            
                | 44 |  |  |      * @param string $format The format being (de-)serialized from or into | 
            
                                                                        
                            
            
                                    
            
            
                | 45 |  |  |      * | 
            
                                                                        
                            
            
                                    
            
            
                | 46 |  |  |      * @return bool | 
            
                                                                        
                            
            
                                    
            
            
                | 47 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |     public function supportsNormalization($data, $format = null) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |     { | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 50 |  |  |         return $data instanceof \DateTime; | 
            
                                                                        
                                                                
            
                                    
            
            
                | 51 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 52 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 53 |  |  |  |