Conditions | 3 |
Paths | 3 |
Total Lines | 17 |
Code Lines | 9 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
1 | <?php |
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28 | public function getSearchForm(GridField $gridField) |
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29 | { |
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30 | $form = parent::getSearchForm($gridField); |
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31 | |||
32 | foreach ($form->Fields() as $field) { |
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33 | if (is_a($field, AutoCompleteField::class)) { |
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34 | $url = Controller::join_links( |
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35 | $gridField->getForm()->getController()->Link(), |
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36 | ModelAdminPlus::ACTION_SUGGEST, |
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37 | '?n=' . $field->getName() |
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38 | ); |
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39 | |||
40 | $field->setSuggestURL($url); |
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41 | } |
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42 | } |
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43 | |||
44 | return $form; |
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45 | } |
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47 |
Let?s assume that you have a directory layout like this:
and let?s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: