ModelObserver::saved()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 14

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 14
rs 9.7998
c 0
b 0
f 0
cc 2
nc 2
nop 1
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<?php
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namespace Leitom\Geo;
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use Leitom\Geo\Facades\Geo;
0 ignored issues
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Bug introduced by
This use statement conflicts with another class in this namespace, Leitom\Geo\Geo.

Let’s assume that you have a directory layout like this:

.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php

and let’s assume the following content of Bar.php:

// Bar.php
namespace OtherDir;

use SomeDir\Foo; // This now conflicts the class OtherDir\Foo

If both files OtherDir/Foo.php and SomeDir/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 before OtherDir/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:

// Bar.php
namespace OtherDir;

use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore.
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use Illuminate\Support\Collection;
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use Leitom\Geo\Events\ModelsRemoved;
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use Leitom\Geo\Events\ModelsImported;
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class ModelObserver
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{
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    public function saved($model)
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    {
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        if (! $model->geoEnabled()) {
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            return;
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        }
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        $coordinate = new Coordinate(
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            $model->geoKey(), $model->geoLongitude(), $model->geoLatitude()
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        );
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        Geo::index($model->geoIndex())->add($coordinate);
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        event(new ModelsImported(Collection::make([$model])));
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    }
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    public function deleted($model)
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    {
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        if (! $model->geoEnabled()) {
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            return;
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        }
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        Geo::index($model->geoIndex())->remove($model->geoKey());
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        event(new ModelsRemoved(Collection::make([$model])));
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    }
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}
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