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StateChanged::__construct()   A
last analyzed

↳ Parent: StateChanged

Complexity

Conditions 1
Paths 1

Size

Total Lines 10
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 4
c 1
b 0
f 0
dl 0
loc 10
rs 10
cc 1
nc 1
nop 4
1 
<?php
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namespace Spatie\ModelStates\Events;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Illuminate\Database\Eloquent\Model;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Illuminate\Queue\SerializesModels;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Spatie\ModelStates\State;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Spatie\ModelStates\Transition;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class StateChanged

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    use SerializesModels;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The trait Illuminate\Queue\SerializesModels requires some properties which are not provided by Spatie\ModelStates\Events\StateChanged: $id, $relations, $class, $connection, $keyBy
                                                                                                                                                                                                        

                    
                                                    

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    /** @var \Spatie\ModelStates\State|null */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $initialState;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var null

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @deprecated

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @see https://github.com/spatie/laravel-model-states/issues/49

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $finalState;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /** @var \Spatie\ModelStates\Transition */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $transition;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /** @var \Illuminate\Database\Eloquent\Model */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $model;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function __construct(

            


            
                                                                        
                            
            
                                    
            
            

                
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        ?State $initialState,

            


            
                                                                        
                            
            
                                    
            
            

                
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        ?State $finalState,

            


            
                                                                        
                            
            
                                    
            
            

                
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        Transition $transition,

            


            
                                                                        
                            
            
                                    
            
            

                
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        Model $model

            


            
                                                                        
                            
            
                                    
            
            

                
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    ) {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->initialState = $initialState;

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->finalState = $finalState;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                                                                        
                        

                            
                            
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            Deprecated Code
    
    
    
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The property Spatie\ModelStates\Event...ateChanged::$finalState has been deprecated.
                                                                                   (
                                     Ignorable by Annotation
                                )
                                

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

                                    

                                        

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        /** @scrutinizer ignore-deprecated */ $this->finalState = $finalState;

                                        

                                                                            

                                

                                                                                                                            

                    
                                                    

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It seems like $finalState can also be of type Spatie\ModelStates\State. However, the property $finalState is declared as type null. Maybe add an additional type check?
                                                                                                                                                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
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 $accountId that can either hold an
Id object or false (if there is no account id yet). Your code now assigns that
value to the id property of an instance of the Account class. 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.


class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}





                        

                                                    

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        $this->transition = $transition;

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->model = $model;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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