@@ 5-32 (lines=28) @@ | ||
2 | ||
3 | namespace Uvinum\Joiner\Strategy; |
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4 | ||
5 | final class DateTimeFormatStrategy implements Strategy |
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6 | { |
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7 | /** @var Strategy | null */ |
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8 | private $nextStrategy; |
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9 | ||
10 | public function __construct($nextStrategy = null) |
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11 | { |
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12 | $this->nextStrategy = $nextStrategy; |
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13 | } |
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14 | ||
15 | public function execute($object) |
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16 | { |
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17 | if ($object instanceof \DateTimeInterface) { |
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18 | return $object->format('Y-m-d H:i:s'); |
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19 | } |
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20 | ||
21 | return $this->next($object); |
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22 | } |
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23 | ||
24 | public function next($object) |
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25 | { |
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26 | if (null !== $this->nextStrategy) { |
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27 | return $this->nextStrategy->execute($object); |
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28 | } |
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29 | ||
30 | return null; |
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31 | } |
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32 | } |
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33 |
@@ 5-32 (lines=28) @@ | ||
2 | ||
3 | namespace Uvinum\Joiner\Strategy; |
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4 | ||
5 | final class ToStringStrategy implements Strategy |
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6 | { |
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7 | /** @var Strategy | null */ |
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8 | private $nextStrategy; |
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9 | ||
10 | public function __construct($nextStrategy = null) |
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11 | { |
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12 | $this->nextStrategy = $nextStrategy; |
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13 | } |
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14 | ||
15 | public function execute($object) |
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16 | { |
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17 | if (\method_exists($object, '__toString')) { |
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18 | return $object->__toString(); |
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19 | } |
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20 | ||
21 | return $this->next($object); |
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22 | } |
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23 | ||
24 | public function next($object) |
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25 | { |
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26 | if (null !== $this->nextStrategy) { |
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27 | return $this->nextStrategy->execute($object); |
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28 | } |
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29 | ||
30 | return null; |
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31 | } |
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32 | } |
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33 |