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HieraquiaController   A
last analyzed

↳ Parent: Project

Complexity

Total Complexity 5

Size/Duplication

Total Lines 42
Duplicated Lines 30.95 %

Coupling/Cohesion

Components 1
Dependencies 3

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 13
loc 42
rs 10
wmc 5
lcom 1
cbo 3

4 Methods

Rating   Name   Duplication   Size   Complexity  
A listar_cadastros() 13 13 1
A adicionar_hieraquia() 0 4 1
A s_adicionar_hieraquia() 0 15 2
A listar_subusuarios() 0 3 1

How to fix   Duplicated Code   

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

1 
<?php
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class HieraquiaController extends AppController {

            


            
                                                                        
                            
            
                                    
            
            

                
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                View Code Duplication
                
	public function listar_cadastros() {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->loadModel('Hieraquia');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$dados = $this->Hieraquia->find('all',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			array('conditions' => 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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				array('ativo' => 1,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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					  'id_usuario' => $this->instancia

            


            
                                                                                                            
                            
            
                                    
            
            

                
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				)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->set('hieraquias', $dados);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->layout = 'wadmin';

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	}

            


            
                                                                        
                            
            
                                    
            
            

                
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	public function adicionar_hieraquia() {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->layout = 'wadmin';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->set('modulos', $this->modulos);

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	}

            


            
                                                                        
                            
            
                                    
            
            

                
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	public function s_adicionar_hieraquia() {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->loadModel('Hieraquia');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$dados = $this->request->data('dados');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$hieraquia['nome'] = $dados['nome'];

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Coding Style
            Comprehensibility
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
$hieraquia was never initialized. Although not strictly required by PHP, it is generally a good practice to add $hieraquia = array(); before regardless.
                                                                                                                                                    

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
Adding an explicit array definition is generally preferable to implicit array
definition as it guarantees a stable state of the code.


Let’s take a look at an example:


foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}





As you can see in this example, the array $myArray is initialized the first
time when the foreach loop is entered. You can also see that the value of the
bar key is only written conditionally; thus, its value might result from a
previous iteration.


This might or might not be intended. To make your intention clear, your code
more readible and to avoid accidental bugs, we recommend to add an explicit
initialization $myArray = array() either outside or inside the foreach loop.


                        

                                                    

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		$hieraquia['id_usuario'] = $this->instancia;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$hieraquia['ativo'] = 1;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		if ($this->Hieraquia->save($dados)) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			$this->Session->setFlash('Hieraquia salva com sucesso!');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return $this->redirect('/hieraquia/listar_cadastros');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		} else {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			$this->Session->setFlash('Ocorreu um erro ao salva o produto!');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return $this->redirect('/hieraquia/listar_cadastros');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	}

            


            
                                                                        
                            
            
                                    
            
            

                
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	public function listar_subusuarios() {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->layout = 'wadmin';

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	}

            


            
                                                        
            
                                    
            
            

                
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}