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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Epesi\Core;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Illuminate\Routing\Controller as BaseController;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Epesi\Core\System\SystemCore;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Epesi\Core\System\Modules\ModuleManager;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Epesi\Core\Layout\LayoutView;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Illuminate\Support\Facades\File;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use atk4\ui\Layout;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Controller extends BaseController  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function index()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	return SystemCore::isInstalled()? redirect('home'): redirect('install'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function install(UI $ui)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	// make sure the installation information is fresh  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	ModuleManager::clearCache();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	if (SystemCore::isInstalled()) return redirect('home'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$ui->title = __(':epesi > Installation', ['epesi' => config('epesi.ui.title')]); | 
            
                            
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                    	$ui->initLayout(new Layout\Centered());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$ui->layout->set('logo', url('logo')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$ui->layout->template->dangerouslySetHTML('copyright', config('epesi.ui.copyright')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$ui->add(new System\SystemInstallWizard());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	return $ui->response();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function home()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    	return redirect(SystemCore::isInstalled()? HomePage\Model\HomePage::pathOfUser(): 'install');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function logo()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    {  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$logoFile = \Epesi\Core\System\Logo\LogoSettings::getLogoFile();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	return response(File::get($logoFile), 200, ['Content-type' => File::mimeType($logoFile)])->setMaxAge(604800)->setPublic();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function view(UI $ui, $module, $method = 'body', $args = [])  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$ui->initLayout(new LayoutView());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$alias = explode(':', $module); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$moduleAlias = $alias[0];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$viewAlias = $alias[1]?? null;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$view = null;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	if ($module = ModuleManager::getClass($moduleAlias, true)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    		$viewClass = $module::view($viewAlias);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    		if (class_exists($viewClass)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    			$view = [$viewClass];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	if (! $view) abort(404);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    	$location = $ui->add($view)->displayModuleContent($method, $args)->location();  | 
            
                            
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                    	return $ui->setLocation($location)->response();  | 
            
                            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly.
For example, imagine you have a variable
$accountIdthat can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to theidproperty of an instance of theAccountclass. This class holds a proper account, so the id value must no longer be false.Either this assignment is in error or a type check should be added for that assignment.