Conditions | 2 |
Paths | 2 |
Total Lines | 14 |
Code Lines | 8 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
1 | <?php |
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37 | public function newsletter_cadastro($nome, $email, $usuario_id) |
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38 | { |
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39 | $dados['ativo'] = 1; |
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40 | $dados['email'] = $email; |
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41 | $dados['nome'] = $nome; |
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42 | $dados['usuario_id'] = $usuario_id; |
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43 | |||
44 | if ($this->Newsletter->save($dados)) |
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45 | { |
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46 | return true; |
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47 | } |
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48 | |||
49 | return false; |
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50 | } |
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51 | |||
52 | } |
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:
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 thebar
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.