1 | <?php |
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2 | |||
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4 | namespace SirSova\Webhooks\Subscribers; |
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5 | |||
6 | use Illuminate\Support\Collection; |
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7 | use SirSova\Webhooks\Contracts\Subscriber; |
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8 | |||
9 | /** |
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10 | * @property Subscriber|DatabaseSubscriber[] $items |
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11 | */ |
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12 | class SubscribersCollection extends Collection |
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13 | { |
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14 | /** |
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15 | * @return SubscribersCollection |
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16 | */ |
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17 | public function getUrls(): self |
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18 | { |
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19 | return $this->map(function (Subscriber $subscriber) { |
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20 | return $subscriber->url(); |
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21 | }); |
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22 | } |
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23 | |||
24 | /** |
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25 | * @param string $eventName |
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26 | * |
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27 | * @return SubscribersCollection |
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28 | */ |
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29 | public function filterByEvent(string $eventName): self |
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30 | { |
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31 | return $this->filter(function (Subscriber $subscriber) use ($eventName) { |
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32 | return $subscriber->event() === $eventName; |
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33 | }); |
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34 | } |
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35 | |||
36 | /** |
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37 | * @return SubscribersCollection |
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38 | */ |
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39 | public function filterEnabled(): self |
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40 | { |
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41 | return $this->filter(function (Subscriber $subscriber) { |
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42 | return $subscriber->isEnabled(); |
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43 | }); |
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44 | } |
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45 | } |
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46 |
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: