| 1 | <?php |
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| 11 | class SamlEntityRepository |
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| 12 | { |
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| 13 | const SP_ACS_LOCATION = 'https://gateway.stepup.example.com/test/authentication/consume-assertion'; |
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| 14 | |||
| 15 | /** |
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| 16 | * @var Connection |
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| 17 | */ |
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| 18 | private $connection; |
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| 19 | |||
| 20 | public function __construct(Connection $connection) |
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| 24 | |||
| 25 | public function createSp($entityId, $certificate, $sfoEnabled = false) |
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| 65 | } |
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| 66 |
Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code.
Let’s take a look at an example:
As you can see in this example, the array
$myArrayis initialized the first time when the foreach loop is entered. You can also see that the value of thebarkey is only written conditionally; thus, its value might result from a previous iteration.This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization $myArray = array() either outside or inside the foreach loop.