1 | <?php |
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8 | trait DeactivationTrait |
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9 | { |
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10 | /** |
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11 | * Active element. |
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12 | */ |
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13 | public function activate() |
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17 | |||
18 | /** |
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19 | * Deactivate element. |
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20 | */ |
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21 | public function deactivate() |
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25 | |||
26 | /** |
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27 | * @param $query |
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28 | * @return mixed |
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29 | */ |
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30 | public function scopeActive($query) |
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36 | |||
37 | /** |
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38 | * @param $query |
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39 | * @return mixed |
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40 | */ |
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41 | public function scopeDeactivated($query) |
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47 | |||
48 | /** |
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49 | * @return $this |
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50 | */ |
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51 | public function markForActivation() |
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57 | |||
58 | /** |
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59 | * @return $this |
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60 | */ |
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61 | public function markForDeactivation() |
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67 | } |
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68 |
This check looks for methods that are used by a trait but not required by it.
To illustrate, let’s look at the following code example
The trait
Idable
provides a methodequalsId
that in turn relies on the methodgetId()
. If this method does not exist on a class mixing in this trait, the method will fail.Adding the
getId()
as an abstract method to the trait will make sure it is available.