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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright 2017 Vladimir Jimenez  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license   https://github.com/allejo/stakx/blob/master/LICENSE.md MIT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace allejo\stakx\Manager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use allejo\stakx\Object\JailObject;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use allejo\stakx\Object\PageView;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class MenuManager extends BaseManager  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var PageView */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $siteMenu;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        parent::__construct();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->siteMenu = array();  | 
            
                            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * An array representing the website's menu structure with children and grandchildren made from static PageViews  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return JailObject[]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getSiteMenu ()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $jailedMenu = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($this->siteMenu as $key => $value)  | 
            
                            
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                            // If it's an array, it means the parent is hidden from the site menu therefore its children should be too  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (is_array($this->siteMenu[$key]))  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                continue;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $jailedMenu[$key] = $value->createJail();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $jailedMenu;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param PageView[] $pageViews  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function buildFromPageViews ($pageViews)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        foreach ($pageViews as &$pageView)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->addToSiteMenu($pageView);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param PageView $pageView  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function addToSiteMenu (&$pageView)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $frontMatter = $pageView->getFrontMatter();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (isset($frontMatter['menu']) && !$frontMatter['menu'])  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $url = trim($pageView->getPermalink(), '/');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // @TODO in the next breaking release, remove this check and allow the homepage to be indexed as '.'  | 
            
                            
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                        if (empty($url))  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $root = &$this->siteMenu;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dirs = explode('/', $url); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        while (count($dirs) > 0)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $name = array_shift($dirs);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $name = (!empty($name)) ? $name : '.';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (!is_null($name) && count($dirs) == 0)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            { | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                                if (isset($root[$name]) && is_array($root[$name]))  | 
            
                            
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                                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $children = &$pageView->getChildren();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $children = $root[$name]['children'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $root[$name] = &$pageView;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            else  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                if (!isset($root[$name]))  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $root[$name]['children'] = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $root = &$root[$name]['children'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                                else if (isset($root[$name]) && is_array($root[$name]))  | 
            
                            
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                                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $root = &$root[$name]['children'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                else  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $root = &$root[$name]->getChildren();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..