Conditions | 3 |
Paths | 3 |
Total Lines | 17 |
Code Lines | 8 |
Lines | 0 |
Ratio | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
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10 | protected function postDehydrate(array &$data) |
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11 | { |
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12 | parent::postDehydrate($data); |
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13 | |||
14 | if (false === in_array(CustomFieldsTrait::class, class_uses($this))) |
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15 | { |
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16 | return; |
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17 | } |
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18 | |||
19 | /** @var CustomFieldsTrait $this */ |
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20 | $customFieldsKey = $this->getCustomFieldsKey(); |
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21 | $customFieldsCollection = $this->getCustomFields(); |
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22 | if (null !== $customFieldsCollection) |
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23 | { |
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24 | $data[$customFieldsKey] = $customFieldsCollection->toArray(); |
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25 | } |
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26 | } |
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27 | } |
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28 |
Let’s take a look at an example:
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different sub-classes of User which does not have a getDisplayName() method, the code will break.
Available Fixes
Change the type-hint for the parameter:
Add an additional type-check:
Add the method to the parent class: