| 1 | <?php |
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| 24 | trait SortAwareTrait |
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| 25 | { |
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| 26 | |||
| 27 | /** |
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| 28 | * @var SortInterface |
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| 29 | */ |
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| 30 | private $sort; |
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| 31 | |||
| 32 | /** |
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| 33 | * Returns the sort object. |
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| 34 | * @return Sort the sorting object. If this is false, it means the sorting is disabled. |
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| 35 | */ |
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| 36 | 4 | public function getSort() |
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| 37 | { |
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| 38 | 4 | if ($this->sort === null) |
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| 39 | 4 | { |
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| 40 | 4 | $this->sort = new Sort; |
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| 41 | 4 | $this->sort->setModel($this->getModel()); |
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| 42 | 4 | } |
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| 43 | 4 | return $this->sort; |
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| 44 | } |
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| 45 | |||
| 46 | /** |
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| 47 | * Set sort |
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| 48 | * @param SortInterface $sort |
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| 49 | * @return static |
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| 50 | */ |
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| 51 | public function setSort(SortInterface $sort) |
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| 57 | |||
| 58 | abstract public function getModel(); |
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| 59 | } |
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| 60 |