| 1 | <?php |
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| 20 | trait ArrayFieldsTrait { |
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| 21 | |||
| 22 | /** |
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| 23 | * Fields |
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| 24 | * |
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| 25 | * @var string[] |
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| 26 | */ |
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| 27 | private $fields; |
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| 28 | |||
| 29 | /** |
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| 30 | * Add a field. |
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| 31 | * |
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| 32 | * @param string $field The field. |
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| 33 | */ |
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| 34 | public function addField($field) { |
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| 38 | |||
| 39 | /** |
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| 40 | * Get the fields. |
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| 41 | * |
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| 42 | * @return string[] Returns the fields. |
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| 43 | */ |
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| 44 | public function getFields() { |
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| 47 | |||
| 48 | /** |
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| 49 | * Set the fields. |
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| 50 | * |
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| 51 | * @param string[] $fields The fields. |
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| 52 | */ |
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| 53 | protected function setFields(array $fields) { |
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| 57 | } |