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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace eXpansion\Framework\AdminGroups\Helpers;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use eXpansion\Framework\AdminGroups\Services\AdminGroupConfiguration;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use eXpansion\Framework\Core\Model\UserGroups\Group;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use eXpansion\Framework\Core\Plugins\UserGroups\Factory;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Class AdminGroupConfiguration  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package eXpansion\Bundle\AdminGroupConfiguration\Helpers;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author oliver de Cramer <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class AdminGroups  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var  AdminGroupConfiguration */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $adminGroupConfiguration;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var  Factory */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $userGroupFactory;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * GroupsPlugin constructor.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param AdminGroupConfiguration $adminGroupConfiguration  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Factory $userGroupFactory  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function __construct(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        AdminGroupConfiguration $adminGroupConfiguration,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        Factory $userGroupFactory  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->adminGroupConfiguration = $adminGroupConfiguration;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->userGroupFactory = $userGroupFactory;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Get list of all user groups. This is usefull for gui actions.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return Group[]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getUserGroups()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $groups = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($this->adminGroupConfiguration->getGroups() as $groupName) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $groups[] = $this->getUserGroup("$groupName"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $groups;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Get the group in which a user is. This is usefull for gui actions.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $login  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return Group  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getLoginUserGroups($login)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $groupName = $this->adminGroupConfiguration->getLoginGroupName($login);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (empty($groupName)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $groupName = 'guest';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->getUserGroup("$groupName"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function getUserGroup($groupName)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $groupName = "admin:$groupName";  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $group = $this->userGroupFactory->getGroup($groupName);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!$group) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->userGroupFactory->create($groupName);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $group = $this->userGroupFactory->getGroup($groupName);  | 
            
                            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $group;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $login  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $permission  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return bool  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function hasPermission($login, $permission)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->adminGroupConfiguration->hasPermission($login, $permission);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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This check looks for function or method calls that always return null and whose return value is assigned to a variable.
The method
getObject()can return nothing but null, so it makes no sense to assign that value to a variable.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.