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Pull Request — main (#22)
by Andrey
12:15
created

File   A

Complexity

Total Complexity 7

Size/Duplication

Total Lines 29
Duplicated Lines 0 %

Importance

Changes 0
Metric Value
eloc 11
c 0
b 0
f 0
dl 0
loc 29
rs 10
wmc 7

3 Methods

Rating   Name   Duplication   Size   Complexity  
A store() 0 5 1
A exists() 0 3 2
A all() 0 15 4
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<?php
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namespace Helldar\Support\Helpers\Filesystem;
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use Helldar\Support\Exceptions\DirectoryNotFoundException;
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use Helldar\Support\Facades\Helpers\Filesystem\Directory;
0 ignored issues
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Bug introduced by
This use statement conflicts with another class in this namespace, Helldar\Support\Helpers\Filesystem\Directory. Consider defining an alias.

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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class File
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{
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    public function all(string $path): array
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    {
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        if (Directory::doesntExist($path)) {
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            throw new DirectoryNotFoundException($path);
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        }
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        $files = [];
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        foreach (Directory::all($path) as $iterator) {
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            if ($iterator->isFile()) {
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                $files[] = $files;
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            }
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        }
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        return $files;
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    }
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    public function store(string $path, string $content): void
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    {
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        Directory::make(pathinfo($path, PATHINFO_DIRNAME));
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        file_put_contents($path, $content);
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    }
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    public function exists(string $path): bool
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    {
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        return file_exists($path) && is_file($path);
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    }
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}
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