View GitHub Repository CRUD

Schedule Inspection
Subscribe

Scrutinizer GitHub App not installed

We could not synchronize checks via GitHub's checks API since Scrutinizer's GitHub App is not installed for this repository.

Install GitHub App

BackpackProRequiredException::render()   A
last analyzed

↳ Parent: BackpackProRequiredException

Complexity

Conditions 2
Paths 2

Size

Total Lines 11
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 5
nc 2
nop 1
dl 0
loc 11
rs 10
c 0
b 0
f 0
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    3
                

                                    
                                                    
                
                
                
namespace Backpack\CRUD\app\Exceptions;

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    4
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    5
                

                                    
                                                    
                
                
                
class BackpackProRequiredException extends \Exception

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    6
                

                                    
                                                    
                
                
                
{

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    7
                

                                    
                                                    
                
                
                
    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    8
                

                                    
                                                    
                
                
                
     * Render the exception into an HTTP response.

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    9
                

                                    
                                                    
                
                
                
     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    10
                

                                    
                                                    
                
                
                
     * @param  \Illuminate\Http\Request

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    11
                

                                    
                                                    
                
                
                
     * @return \Illuminate\Http\Response

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    12
                

                                    
                                                    
                
                
                
     */

            


            
                                                                        
                            
            
                                    
            
            

                
                    13
                

                                    
                                                    
                
                
                
    public function render($request)

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Unused Code
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The parameter $request is not used and could be removed.
                                                                                   (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-unused   annotation

                                    

                                        

                                            13
                                            
                                                
    public function render(/** @scrutinizer ignore-unused */ $request)

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for parameters that have been defined for a function or method, but which
are not used in the method body.


                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                        
                            
            
                                    
            
            

                
                    14
                

                                    
                                                    
                
                
                
    {

            


            
                                                                        
                            
            
                                    
            
            

                
                    15
                

                                    
                                                    
                
                
                
        // 0, by default, pass only what is a feature we construct the rest of the message

            


            
                                                                        
                            
            
                                    
            
            

                
                    16
                

                                    
                                                    
                
                
                
        // 1 use the provided message in full

            


            
                                                                        
                            
            
                                    
            
            

                
                    17
                

                                    
                                                    
                
                
                
        switch ($this->getCode()) {

            


            
                                                                        
                            
            
                                    
            
            

                
                    18
                

                                    
                                                    
                
                
                
            case 0:

            


            
                                                                        
                            
            
                                    
            
            

                
                    19
                

                                    
                                                    
                
                
                
                $this->message = $this->message.' is a Backpack PRO feature. Please purchase and install the Backpack\PRO addon from backpackforlaravel.com';

            


            
                                                                        
                            
            
                                    
            
            

                
                    20
                

                                    
                                                    
                
                
                
                break;

            


            
                                                                        
                            
            
                                    
            
            

                
                    21
                

                                    
                                                    
                
                
                
        }

            


            
                                                                        
                            
            
                                    
            
            

                
                    22
                

                                    
                                                    
                
                
                

            


            
                                                                        
                            
            
                                    
            
            

                
                    23
                

                                    
                                                    
                
                
                
        return abort(500, $this->getMessage(), ['developer-error-exception']);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                                                                        
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
Are you sure the usage of abort(500, $this->getMes...oper-error-exception')) is correct as it seems to always return null.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for function or method calls that always return null and whose
return value is used.


class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {





The method getObject() can return nothing but null, so it makes no sense
to use the return value.


The reason is most likely that a function or method is imcomplete or has been
reduced for debug purposes.


                        

                                                    

                     Loading history...
                

                    


    




                                                                                            




    

        
            Bug
            Best Practice
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
The expression return abort(500, $this-...oper-error-exception')) returns the type void which is incompatible with the documented return type Illuminate\Http\Response.
                                                                                                                                                                                                        

                    
                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                                                            
                            
            
                                    
            
            

                
                    24
                

                                    
                                                    
                
                
                
    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    25
                

                                    
                                                    
                
                
                
}

            


            
                                                        
            
                                    
            
            

                
                    26