| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /* | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * This file is part of the Superdesk Web Publisher Core Bundle. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * Copyright 2016 Sourcefabric z.u. and contributors. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * For the full copyright and license information, please see the | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * AUTHORS and LICENSE files distributed with this source code. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * @copyright 2016 Sourcefabric z.ú | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * @license http://www.superdesk.org/license | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * This file is part of the Sylius package. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  * (c) Paweł Jędrzejewski | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  * For the full copyright and license information, please view the LICENSE | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  * file that was distributed with this source code. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | namespace SWP\Bundle\CoreBundle\Theme\Configuration; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | use Symfony\Component\Config\Definition\Builder\TreeBuilder; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | use Symfony\Component\Config\Definition\ConfigurationInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |  * @author Kamil Kokot <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  * @author Paweł Mikołajczuk <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  | final class ThemeConfiguration implements ConfigurationInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      * {@inheritdoc} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 | 101 |  |     public function getConfigTreeBuilder() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 | 101 |  |         $treeBuilder = new TreeBuilder(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 | 101 |  |         $rootNodeDefinition = $treeBuilder->root('sylius_theme'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 | 101 |  |         $rootNodeDefinition->ignoreExtraKeys(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 | 101 |  |         $this->addRequiredNameField($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 | 101 |  |         $this->addOptionalTitleField($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 | 101 |  |         $this->addOptionalDescriptionField($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 | 101 |  |         $this->addOptionalPathField($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 | 101 |  |         $this->addOptionalParentsList($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 | 101 |  |         $this->addOptionalScreenshotsList($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 | 101 |  |         $this->addOptionalAuthorsList($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 | 101 |  |         $this->addOptionalConfig($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |         $this->addOptionalGeneratedData($rootNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 | 101 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |         return $treeBuilder; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 | 101 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |     private function addRequiredNameField(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 | 101 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 | 101 |  |         $rootNodeDefinition->children()->scalarNode('name')->isRequired()->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 | 101 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     private function addOptionalTitleField(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 | 101 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 | 101 |  |         $rootNodeDefinition->children()->scalarNode('title')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 | 101 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |     private function addOptionalDescriptionField(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 | 101 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 | 101 |  |         $rootNodeDefinition->children()->scalarNode('description')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 | 101 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |     private function addOptionalPathField(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 | 101 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 | 101 |  |         $rootNodeDefinition->children()->scalarNode('path')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 | 101 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |     private function addOptionalParentsList(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 | 101 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |         $parentsNodeDefinition = $rootNodeDefinition->children()->arrayNode('parents'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 | 101 |  |         $parentsNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 | 101 |  |             ->requiresAtLeastOneElement() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 | 101 |  |             ->performNoDeepMerging() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 | 101 |  |             ->prototype('scalar') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |             ->cannotBeEmpty() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 | 101 |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 | 101 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |     private function addOptionalConfig(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 | 101 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |         $configNodeDefinition = $rootNodeDefinition->children()->arrayNode('config'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 | 101 |  |         $configNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 | 101 |  |             ->requiresAtLeastOneElement() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 | 101 |  |             ->performNoDeepMerging() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |             ->prototype('variable') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 | 101 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 | 101 |  |         $configNodeDefinition->children()->variableNode('defaultTemplates'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 | 101 |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |     private function addOptionalGeneratedData(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 | 101 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |         $generatedDataNodeDefinition = $rootNodeDefinition->children()->arrayNode('generatedData'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 | 101 |  |         $this->addOptionalGeneratedRoutesData($generatedDataNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 | 101 |  |         $this->addOptionalGeneratedMenusData($generatedDataNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |         $this->addOptionalGeneratedContainersData($generatedDataNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |         $this->addOptionalGeneratedWidgetsData($generatedDataNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |         $this->addOptionalGenerateContentListsData($generatedDataNodeDefinition); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 | 101 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 | 101 |  |      * @param ArrayNodeDefinition $generatedDataNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |     private function addOptionalGeneratedRoutesData(ArrayNodeDefinition $generatedDataNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 | 101 |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 | 101 |  |         $routesNodeDefinition = $generatedDataNodeDefinition->children()->arrayNode('routes'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |         $routesNodeDefinition->requiresAtLeastOneElement(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 | 101 |  |         /** @var ArrayNodeDefinition $routeNodeDefinition */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 | 101 |  |         $routeNodeDefinition = $routesNodeDefinition->prototype('array'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |         $routeNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |             ->validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 | 101 |  |             ->ifTrue(function ($route) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |                 return [] === $route; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 | 101 |  |             ->thenInvalid('Route cannot be empty!') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 | 101 |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 | 101 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 | 101 |  |         $routeNodeBuilder = $routeNodeDefinition->children(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 | 101 |  |         $routeNodeBuilder->scalarNode('name')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |         $routeNodeBuilder->scalarNode('slug')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |         $routeNodeBuilder->scalarNode('type')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |         $routeNodeBuilder->scalarNode('parent')->defaultNull(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |         $routeNodeBuilder->scalarNode('templateName')->defaultNull(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 | 101 |  |         $routeNodeBuilder->scalarNode('articlesTemplateName')->defaultNull(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |         $routeNodeBuilder->scalarNode('numberOfArticles')->defaultNull(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 | 101 |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 | 101 |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 | 101 |  |      * @param ArrayNodeDefinition $generatedDataNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |     private function addOptionalGeneratedMenusData(ArrayNodeDefinition $generatedDataNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 | 101 |  |         $menusNodeDefinition = $generatedDataNodeDefinition->children()->arrayNode('menus'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |         $menusNodeDefinition->requiresAtLeastOneElement(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 | 101 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 | 101 |  |         /** @var ArrayNodeDefinition $menuNodeDefinition */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 | 101 |  |         $menuNodeDefinition = $menusNodeDefinition->prototype('array'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 | 101 |  |         $menuNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 | 101 |  |             ->validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |             ->ifTrue(function ($menu) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |                 return [] === $menu; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 | 101 |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 | 101 |  |             ->thenInvalid('Menu cannot be empty!') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 | 101 |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 | 101 |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 | 101 |  |         $menuNodeBuilder = $menuNodeDefinition->children(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 | 101 |  |         $menuNodeBuilder->scalarNode('name')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
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                | 180 |  |  |         $menuNodeBuilder->scalarNode('label')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
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                | 181 |  |  |         $menuNodeBuilder->scalarNode('uri')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
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                | 182 |  |  |         $menuNodeBuilder->scalarNode('route')->cannotBeEmpty()->defaultNull()->end(); | 
                            
                    |  |  |  | 
                                                                                        
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                | 183 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |         // 1st level of children | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |         $childrensNodeDefinition = $menuNodeBuilder->arrayNode('children'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |         /** @var ArrayNodeDefinition $childrenNodeDefinition */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |         $childrenNodeDefinition = $childrensNodeDefinition->prototype('array'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |         $childrenNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |             ->validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |             ->ifTrue(function ($menu) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |                 return [] === $menu; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |             ->thenInvalid('Menu cannot be empty!') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |         $childrenNodeBuilder = $childrenNodeDefinition->children(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |         $childrenNodeBuilder->scalarNode('name')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
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                | 198 |  |  |         $childrenNodeBuilder->scalarNode('label')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
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                | 199 |  |  |         $childrenNodeBuilder->scalarNode('uri')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
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                | 200 |  |  |         $childrenNodeBuilder->scalarNode('route')->cannotBeEmpty()->defaultNull()->end(); | 
                            
                    |  |  |  | 
                                                                                        
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                | 201 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |         // 2nd level of children | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |         $childrensChildrensNodeDefinition = $childrenNodeBuilder->arrayNode('children'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |         /** @var ArrayNodeDefinition $childrensChildrenNodeDefinition */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |         $childrensChildrenNodeDefinition = $childrensChildrensNodeDefinition->prototype('array'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  |         $childrensChildrenNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |             ->validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |             ->ifTrue(function ($menu) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |                 return [] === $menu; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |             ->thenInvalid('Menu cannot be empty!') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |         $childrenNodeBuilder = $childrensChildrenNodeDefinition->children(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |         $childrenNodeBuilder->scalarNode('name')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |         $childrenNodeBuilder->scalarNode('label')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |         $childrenNodeBuilder->scalarNode('uri')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |         $childrenNodeBuilder->scalarNode('route')->cannotBeEmpty()->defaultNull()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  |      * @param ArrayNodeDefinition $generatedDataNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  |     private function addOptionalGeneratedContainersData(ArrayNodeDefinition $generatedDataNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |         $containersNodeDefinition = $generatedDataNodeDefinition->children()->arrayNode('containers'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |         $containersNodeDefinition->requiresAtLeastOneElement(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  |         /** @var ArrayNodeDefinition $containerNodeDefinition */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |         $containerNodeDefinition = $containersNodeDefinition->prototype('array'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  |         $containerNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  |             ->validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 233 |  |  |             ->ifTrue(function ($widget) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 234 |  |  |                 return [] === $widget; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 235 |  |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 236 |  |  |             ->thenInvalid('Widget cannot be empty!') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 237 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 238 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 239 |  |  |         $widgetNodeBuilder = $containerNodeDefinition->children(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 240 |  |  |         $widgetNodeBuilder->scalarNode('name')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 241 |  |  |         $widgetNodeBuilder->scalarNode('styles')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 242 |  |  |         $widgetNodeBuilder->booleanNode('visible')->defaultTrue()->end(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 243 |  |  |         $widgetNodeBuilder->variableNode('data')->cannotBeEmpty()->end(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 244 |  |  |         $widgetNodeBuilder->scalarNode('cssClass')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 245 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 246 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 247 |  | View Code Duplication |     private function addOptionalGenerateContentListsData(ArrayNodeDefinition $generatedDataNodeDefinition) | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 248 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 249 |  |  |         $containersNodeDefinition = $generatedDataNodeDefinition->children()->arrayNode('contentLists'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 250 |  |  |         $containersNodeDefinition->requiresAtLeastOneElement(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 251 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 252 |  |  |         /** @var ArrayNodeDefinition $containerNodeDefinition */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 253 |  |  |         $containerNodeDefinition = $containersNodeDefinition->prototype('array'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 254 |  |  |         $containerNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 255 |  |  |             ->validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 256 |  |  |             ->ifTrue(function ($widget) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 257 |  |  |                 return [] === $widget; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 258 |  |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 259 |  |  |             ->thenInvalid('Content List cannot be empty!') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 260 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 261 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 262 |  |  |         $widgetNodeBuilder = $containerNodeDefinition->children(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 263 |  |  |         $widgetNodeBuilder->scalarNode('name')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 264 |  |  |         $widgetNodeBuilder->scalarNode('type')->cannotBeEmpty()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 265 |  |  |         $widgetNodeBuilder->scalarNode('description')->defaultNull()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 266 |  |  |         $widgetNodeBuilder->scalarNode('limit')->defaultNull()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 267 |  |  |         $widgetNodeBuilder->scalarNode('cacheLifeTime')->defaultNull()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 268 |  |  |         $widgetNodeBuilder->scalarNode('filters')->defaultNull()->end(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 269 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 270 |  |  |  | 
            
                                                                        
                            
            
                                                                    
                                                                                                        
            
            
                | 271 |  | View Code Duplication |     private function addOptionalGeneratedWidgetsData(ArrayNodeDefinition $generatedDataNodeDefinition) | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                        
                            
            
                                    
            
            
                | 272 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 273 |  |  |         $widgetsNodeDefinition = $generatedDataNodeDefinition->children()->arrayNode('widgets'); | 
            
                                                                        
                            
            
                                    
            
            
                | 274 |  |  |         $widgetsNodeDefinition->requiresAtLeastOneElement(); | 
            
                                                                        
                            
            
                                    
            
            
                | 275 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 276 |  |  |         /** @var ArrayNodeDefinition $menuNodeDefinition */ | 
            
                                                                        
                            
            
                                    
            
            
                | 277 |  |  |         $widgetNodeDefinition = $widgetsNodeDefinition->prototype('array'); | 
            
                                                                        
                            
            
                                    
            
            
                | 278 |  |  |         $widgetNodeDefinition | 
            
                                                                        
                            
            
                                    
            
            
                | 279 |  |  |             ->validate() | 
            
                                                                        
                            
            
                                    
            
            
                | 280 |  |  |             ->ifTrue(function ($widget) { | 
            
                                                                        
                            
            
                                    
            
            
                | 281 |  |  |                 return [] === $widget; | 
            
                                                                        
                            
            
                                    
            
            
                | 282 |  |  |             }) | 
            
                                                                        
                            
            
                                    
            
            
                | 283 |  |  |             ->thenInvalid('Widget cannot be empty!') | 
            
                                                                        
                            
            
                                    
            
            
                | 284 |  |  |         ; | 
            
                                                                        
                            
            
                                    
            
            
                | 285 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 286 |  |  |         $widgetNodeBuilder = $widgetNodeDefinition->children(); | 
            
                                                                        
                            
            
                                    
            
            
                | 287 |  |  |         $widgetNodeBuilder->scalarNode('name')->cannotBeEmpty()->end(); | 
            
                                                                        
                            
            
                                    
            
            
                | 288 |  |  |         $widgetNodeBuilder->scalarNode('type')->cannotBeEmpty()->end(); | 
            
                                                                        
                            
            
                                    
            
            
                | 289 |  |  |         $widgetNodeBuilder->booleanNode('visible')->defaultTrue()->end(); | 
            
                                                                        
                            
            
                                    
            
            
                | 290 |  |  |         $widgetNodeBuilder->variableNode('parameters')->cannotBeEmpty()->end(); | 
            
                                                                        
                            
            
                                    
            
            
                | 291 |  |  |         $widgetNodeBuilder->arrayNode('containers')->requiresAtLeastOneElement()->prototype('scalar')->end(); | 
            
                                                                        
                            
            
                                    
            
            
                | 292 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 293 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 294 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 295 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 296 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 297 |  |  |     private function addOptionalScreenshotsList(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 298 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 299 |  |  |         $screenshotsNodeDefinition = $rootNodeDefinition->children()->arrayNode('screenshots'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 300 |  |  |         $screenshotsNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 301 |  |  |             ->requiresAtLeastOneElement() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 302 |  |  |             ->performNoDeepMerging() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 303 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 304 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 305 |  |  |         /** @var ArrayNodeDefinition $screenshotNodeDefinition */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 306 |  |  |         $screenshotNodeDefinition = $screenshotsNodeDefinition->prototype('array'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 307 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 308 |  |  |         $screenshotNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 309 |  |  |             ->validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 310 |  |  |             ->ifTrue(function ($screenshot) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 311 |  |  |                 return [] === $screenshot || ['path' => ''] === $screenshot; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 312 |  |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 313 |  |  |             ->thenInvalid('Screenshot cannot be empty!') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 314 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 315 |  |  |         $screenshotNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 316 |  |  |             ->beforeNormalization() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 317 |  |  |             ->ifString() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 318 |  |  |             ->then(function ($value) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 319 |  |  |                 return ['path' => $value]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 320 |  |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 321 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 322 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 323 |  |  |         $screenshotNodeBuilder = $screenshotNodeDefinition->children(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 324 |  |  |         $screenshotNodeBuilder->scalarNode('path')->isRequired(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 325 |  |  |         $screenshotNodeBuilder->scalarNode('title')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 326 |  |  |         $screenshotNodeBuilder->scalarNode('description')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 327 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 328 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 329 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 330 |  |  |      * @param ArrayNodeDefinition $rootNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 331 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 332 |  |  |     private function addOptionalAuthorsList(ArrayNodeDefinition $rootNodeDefinition) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 333 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 334 |  |  |         $authorsNodeDefinition = $rootNodeDefinition->children()->arrayNode('authors'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 335 |  |  |         $authorsNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 336 |  |  |             ->requiresAtLeastOneElement() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 337 |  |  |             ->performNoDeepMerging() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 338 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 339 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 340 |  |  |         /** @var ArrayNodeDefinition $authorNodeDefinition */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 341 |  |  |         $authorNodeDefinition = $authorsNodeDefinition->prototype('array'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 342 |  |  |         $authorNodeDefinition | 
            
                                                                                                            
                            
            
                                    
            
            
                | 343 |  |  |             ->validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 344 |  |  |             ->ifTrue(function ($author) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 345 |  |  |                 return [] === $author; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 346 |  |  |             }) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 347 |  |  |             ->thenInvalid('Author cannot be empty!') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 348 |  |  |         ; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 349 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 350 |  |  |         $authorNodeBuilder = $authorNodeDefinition->children(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 351 |  |  |         $authorNodeBuilder->scalarNode('name')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 352 |  |  |         $authorNodeBuilder->scalarNode('email')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 353 |  |  |         $authorNodeBuilder->scalarNode('homepage')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 354 |  |  |         $authorNodeBuilder->scalarNode('role')->cannotBeEmpty(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 355 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 356 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 357 |  |  |  | 
            
                        
PHP Analyzer performs a side-effects analysis of your code. A side-effect is basically anything that might be visible after the scope of the method is left.
Let’s take a look at an example:
If we look at the
getEmail()method, we can see that it has no side-effect. Whether you call this method or not, no future calls to other methods are affected by this. As such code as the following is useless:On the hand, if we look at the
setEmail(), this method _has_ side-effects. In the following case, we could not remove the method call: