| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | namespace flightlog\form; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * @author Laurent De Coninck <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | class SimpleFormRenderer | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |      * @param FormInterface|FormElementInterface $element | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |      * @param array                              $options | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     public function render($element, $options = []) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |         if ($element instanceof FormInterface) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |             return $this->openingForm($element); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |         if ($element instanceof FormElementInterface) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |             return $this->renderElement($element, $options); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |         throw new \InvalidArgumentException('unsupported type'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |      * @param FormInterface $form | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |     public function openingForm(FormInterface $form) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |         return sprintf('<form name="%s" method="%s">', $form->getName(), $form->getMethod()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |     public function closingForm() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         return '</form>'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |      * @param FormElementInterface $element | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      * @param array                $options | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |     private function renderElement(FormElementInterface $element, $options) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |         switch ($element->getType()) { | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 60 |  | View Code Duplication |             case FormElementInterface::TYPE_TEXTAREA: | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |                 return sprintf('<textarea name="%s" class="%s" %s>%s</textarea>', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |                     $element->getName(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |                     $element->hasError() ? 'error' : '', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |                     $this->formatOptions($element->getOptions()), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |                     $element->getValue() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |                 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |             case FormElementInterface::TYPE_SELECT: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |                 /** @var Select $select */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |                 $select = $element; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |                 $html = $this->renderSelectElement($select); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |                 if (isset($options['ajax']) && $options['ajax']) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |                     $html .= ajax_combobox($element->getName()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |                 return $html; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 79 |  | View Code Duplication |             default: | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |                 return sprintf('<input type="%s" class="%s" name="%s" value="%s" %s />', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |                     $element->getType(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |                     ' flat ' . ($element->hasError() ? 'error' : ''), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |                     $element->getName(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |                     $element->getValue(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |                     $this->formatOptions($element->getOptions()) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |                 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |      * Format the attributes options of the element. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |      * @param array $options | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |      * @return string | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 96 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 97 |  |  |     private function formatOptions($options) | 
            
                                                                        
                            
            
                                    
            
            
                | 98 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 99 |  |  |         if (!isset($options['attr'])) { | 
            
                                                                        
                            
            
                                    
            
            
                | 100 |  |  |             return ''; | 
            
                                                                        
                            
            
                                    
            
            
                | 101 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 102 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 103 |  |  |         if (!is_array($options['attr'])) { | 
            
                                                                        
                            
            
                                    
            
            
                | 104 |  |  |             return $options['attr']; | 
            
                                                                        
                            
            
                                    
            
            
                | 105 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 106 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 107 |  |  |         $attributes = ''; | 
            
                                                                        
                            
            
                                    
            
            
                | 108 |  |  |         foreach ($options['attr'] as $attributeKey => $attributeValue) { | 
            
                                                                        
                            
            
                                    
            
            
                | 109 |  |  |             $attributes .= sprintf(' %s = %s', $attributeKey, $attributeValue); | 
            
                                                                        
                            
            
                                    
            
            
                | 110 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 111 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 112 |  |  |         return $attributes; | 
            
                                                                        
                            
            
                                    
            
            
                | 113 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |      * @param Select $element | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |     private function renderSelectElement(Select $element) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |         $selectElement = sprintf('<select id="%s" class="%s" name="%s" >', $element->getId(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |             $element->hasError() ? 'error' : '', $element->getName()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |         if ($element->getValueOptions()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |             foreach ($element->getValueOptions() as $optionValue => $optionLabel) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |                 $selectedAttribute = $optionValue === $element->getValue() ? 'selected' : ''; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |                 $selectElement .= sprintf('<option value="%s" %s >%s</option>', $optionValue, $selectedAttribute, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |                     $optionLabel); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |         $selectElement .= '</select>'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |         return $selectElement; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |  | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 138 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 139 |  |  | } | 
            
                        
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.