1 | <?php |
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11 | trait HasAchievements |
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12 | { |
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13 | /** |
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14 | * Completed achievements list. |
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15 | * |
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16 | * @return \Illuminate\Database\Eloquent\Relations\MorphToMany |
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17 | */ |
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18 | public function achievements() |
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28 | |||
29 | /** |
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30 | * Total achievement points. |
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31 | * |
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32 | * @return int |
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33 | */ |
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34 | public function achievementPoints() |
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38 | |||
39 | /** |
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40 | * Achievement criterias progress. |
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41 | * |
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42 | * @return \Illuminate\Database\Eloquent\Relations\MorphToMany |
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43 | */ |
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44 | public function achievementCriterias() |
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54 | } |
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55 |
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.