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ToolbarItemAction::fetchItem()   A
last analyzed

↳ Parent: ToolbarItemAction

Complexity

Conditions 1
Paths 1

Size

Total Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 11
rs 9.9
c 0
b 0
f 0
cc 1
nc 1
nop 0
1 
<?php
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/**
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 * CakeCMS Core
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 *
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 * This file is part of the of the simple cms based on CakePHP 3.
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 *
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 * @package     Core
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 * @license     MIT
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 * @copyright   MIT License http://www.opensource.org/licenses/mit-license.php
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 * @link        https://github.com/CakeCMS/Core".
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 * @author      Sergey Kalistratov <[email protected]>
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 */
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namespace Core\Toolbar;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Cake\Utility\Hash;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Class ToolbarItemAction

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package Core\Toolbar

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class ToolbarItemAction extends ToolbarItem

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Fetch button id.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @SuppressWarnings("unused")

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public function fetchItem()

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        list ($source, $title, $action, $options) = func_get_args();

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Unused Code
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The assignment to $source is unused. Consider omitting it like so list($first,,$third).
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This checks looks for assignemnts to variables using the list(...)
function, where not all assigned variables are subsequently used.


Consider the following code example.


<?php

function returnThreeValues() {
    return array('a', 'b', 'c');
}

list($a, $b, $c) = returnThreeValues();

print $a . " - " . $c;





Only the variables $a and $c are used. There was no need to assign $b.


Instead, the list call could have been.


list($a,, $c) = returnThreeValues();





                        

                                                    

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        return $this->_view->Form->button($title, Hash::merge([

            


            
                                                        
            
                                    
            
            

                
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            'icon'        => 'trash',

            


            
                                                        
            
                                    
            
            

                
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            'data-action' => $action,

            


            
                                                        
            
                                    
            
            

                
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            'button'      => 'red lighten-2',

            


            
                                                        
            
                                    
            
            

                
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            'class'       => 'jsProcessDelete',

            


            
                                                        
            
                                    
            
            

                
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        ], (array) $options));

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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