Elao /
PhpEnums
| @@ 27-44 (lines=18) @@ | ||
| 24 | * |
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| 25 | * @return FlaggedEnum[]|null An array of FlaggedEnum instances with single bit flag |
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| 26 | */ |
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| 27 | public function transform($value) |
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| 28 | { |
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| 29 | if ($value === null) { |
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| 30 | return null; |
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| 31 | } |
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| 32 | ||
| 33 | if (!$value instanceof $this->enumClass) { |
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| 34 | throw new TransformationFailedException(sprintf( |
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| 35 | 'Expected instance of "%s". Got "%s".', |
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| 36 | $this->enumClass, |
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| 37 | \is_object($value) ? \get_class($value) : \gettype($value) |
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| 38 | )); |
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| 39 | } |
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| 40 | ||
| 41 | return array_map(function ($flag) { |
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| 42 | return $this->createEnum($flag); |
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| 43 | }, $value->getFlags()); |
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| 44 | } |
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| 45 | ||
| 46 | /** |
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| 47 | * Transforms an array of flagged enums to single flagged enumeration instance. |
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| @@ 49-64 (lines=16) @@ | ||
| 46 | * |
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| 47 | * @return int|string Value of EnumInterface |
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| 48 | */ |
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| 49 | public function transform($value) |
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| 50 | { |
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| 51 | if ($value === null) { |
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| 52 | return null; |
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| 53 | } |
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| 54 | ||
| 55 | if (!$value instanceof $this->enumClass) { |
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| 56 | throw new TransformationFailedException(sprintf( |
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| 57 | 'Expected instance of "%s". Got "%s".', |
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| 58 | $this->enumClass, |
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| 59 | \is_object($value) ? \get_class($value) : \gettype($value) |
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| 60 | )); |
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| 61 | } |
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| 62 | ||
| 63 | return $value->getValue(); |
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| 64 | } |
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| 65 | ||
| 66 | /** |
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| 67 | * Transforms a raw enumerated value to an enumeration instance. |
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