| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace Epesi\Base\Dashboard\Seeds; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use atk4\ui\View; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | class Applet extends View | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  | 	public $ui = 'applet segment raised'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | 	public $defaultTemplate = 'applet.html'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | 	 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | 	protected $appletId; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | 	protected $jointClass; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | 	protected $options; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | 	protected $admin = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | 	protected $locked = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | 	 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | 	public function renderView() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | 	{		 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  | 		/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | 		 * @var \Epesi\Base\Dashboard\Integration\Joints\AppletJoint $joint | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  | 		 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | 		$joint = new $this->jointClass(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | 		$this->set('Name', $joint->caption())->setAttr('applet-id', $this->appletId); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | 		 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | 		if ($this->admin) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  | 			$this->set($joint->info())->setAttr('searchkey', strtolower($joint->caption() . ';' . $joint->info())); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  | 		else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  | 			if (! $this->locked) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  | 				$this->addControl('close', 'applet-close')->setAttr('title', __('Close applet')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  | 			} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  | 			 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  | 			$this->addControl('ellipsis vertical')->setAttr('title', __('Applet settings'))->link($this->app->moduleLink('dashboard', 'showSettings', [$this->appletId])); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  | 			 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  | 			if ($link = $joint->go()) { | 
                            
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                | 38 |  |  | 				$this->addControl('expand')->setAttr('title', __('Full screen'))->link($link); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  | 			}			 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  | 			ob_start(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  | 			$joint->body($this, $this->options?? $joint->defaultOptions()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  | 			if ($content = ob_get_clean()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  | 				$this->set($content); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  | 			} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  | 		 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  | 		parent::renderView(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  | 	} | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 51 |  |  | 	 | 
            
                                                                        
                            
            
                                    
            
            
                | 52 |  |  | 	public function addControl($icon, $ui = null) | 
            
                                                                        
                            
            
                                    
            
            
                | 53 |  |  | 	{ | 
            
                                                                        
                            
            
                                    
            
            
                | 54 |  |  | 		return $this->addAction($icon, 'applet-control ' . $ui); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  | 	 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  | 	public function addAction($icon, $ui = null) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  | 		$control = $this->add(['View', 'ui' => $ui], 'Controls')->link('#'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  | 		$control->add(['Icon', $icon]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  | 		 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  | 		return $control; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  | 	} | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 64 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 65 |  |  |  | 
            
                        
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.