1 | <?php |
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13 | class SelectableItem implements MenuItemInterface |
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14 | { |
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15 | use SelectableTrait; |
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16 | |||
17 | /** |
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18 | * @var callable |
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19 | */ |
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20 | private $selectAction; |
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21 | |||
22 | /** |
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23 | * @param string $text |
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24 | * @param callable $selectAction |
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25 | * @param bool $showItemExtra |
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26 | * @param bool $disabled |
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27 | */ |
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28 | public function __construct($text, callable $selectAction, $data = [], $showItemExtra = false, $disabled = false) |
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38 | |||
39 | /** |
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40 | * Execute the items callable if required |
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41 | * |
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42 | * @return callable|void |
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43 | */ |
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44 | public function getSelectAction() |
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48 | |||
49 | /** |
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50 | * Return the raw string of text |
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51 | * |
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52 | * @return string |
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53 | */ |
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54 | public function getText() |
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58 | |||
59 | /** |
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60 | * Return the raw data |
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61 | * |
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62 | * @return array |
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63 | */ |
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64 | public function getData() |
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68 | } |
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69 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: