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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13 | View Code Duplication | class I053 extends Element implements ElementInterface |
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14 | { |
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15 | const REG = 'I053'; |
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16 | const LEVEL = 4; |
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17 | const PARENT = ''; |
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18 | |||
19 | protected $parameters = [ |
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20 | 'cod_idt' => [ |
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21 | 'type' => 'string', |
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22 | 'regex' => '^[A-Za-z0-9]{6}$', |
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23 | 'required' => true, |
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24 | 'info' => 'Codigo de identificacao do grupo de conta-subcontas.', |
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25 | 'format' => '' |
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26 | ], |
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27 | 'cod_cnt_corr' => [ |
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28 | 'type' => 'string', |
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29 | 'regex' => '^[A-Za-z0-9]$', |
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30 | 'required' => true, |
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31 | 'info' => 'Código da subconta correlata (deve estar no plano de contas ' |
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32 | . 'e só pode estar relacionada a um único grupo)', |
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33 | 'format' => '' |
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34 | ], |
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35 | 'nat_sub_cnt' => [ |
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36 | 'type' => 'string', |
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37 | 'regex' => '^[A-Za-z0-9]{2}$', |
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38 | 'required' => true, |
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39 | 'info' => 'Natureza da subconta correlata (conforme tabela de ' |
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40 | . 'natureza da subconta publicada no Sped )', |
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41 | 'format' => '' |
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42 | ] |
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43 | ]; |
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44 | |||
45 | /** |
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46 | * Constructor |
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47 | * @param \stdClass $std |
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48 | */ |
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49 | public function __construct(\stdClass $std) |
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55 | } |
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56 |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.