doctrine /
dbal
| Conditions | 8 |
| Paths | 8 |
| Total Lines | 27 |
| Code Lines | 13 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | <?php |
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| 23 | public function __invoke($value) : string |
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| 24 | { |
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| 25 | if ($value === null) { |
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| 26 | return 'NULL'; |
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| 27 | } |
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| 28 | |||
| 29 | if (is_object($value)) { |
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| 30 | return get_class($value); |
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| 31 | } |
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| 32 | |||
| 33 | if (is_resource($value)) { |
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| 34 | return get_resource_type($value); |
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| 35 | } |
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| 36 | |||
| 37 | if (is_bool($value)) { |
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| 38 | return $value === true ? 'true' : 'false'; |
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| 39 | } |
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| 40 | |||
| 41 | if (is_array($value)) { |
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| 42 | return (new FormatArray())->__invoke($value); |
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| 43 | } |
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| 44 | |||
| 45 | if (is_string($value)) { |
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| 46 | return $value; |
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| 47 | } |
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| 48 | |||
| 49 | throw new InvalidArgumentException(sprintf('Could not format value of type "%s".', gettype($value))); |
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| 50 | } |
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| 52 |
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare 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.phpHowever, as
OtherDir/Foo.phpdoes 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: