Passed
Pull Request — master (#68)
by Aleksei
02:18
created

FromFileSchemaProvider::read()   A

Complexity

Conditions 4
Paths 5

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 20

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 4
c 1
b 0
f 0
dl 0
loc 7
ccs 0
cts 5
cp 0
rs 10
cc 4
nc 5
nop 1
crap 20
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<?php
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declare(strict_types=1);
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namespace Yiisoft\Yii\Cycle\Schema\Provider;
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use Yiisoft\Aliases\Aliases;
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use Yiisoft\Yii\Cycle\Schema\SchemaProviderInterface;
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/**
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 * Be careful, using this class may be insecure.
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 *
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 * @deprecated use {@see FromFilesSchemaProvider} instead
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 */
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final class FromFileSchemaProvider implements SchemaProviderInterface
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{
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    private string $file = '';
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    private Aliases $aliases;
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    public function __construct(Aliases $aliases)
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    {
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        $this->aliases = $aliases;
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    }
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    public function withConfig(array $config): self
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    {
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        $new = clone $this;
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        // required option
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        $new->file = $this->aliases->get($config['file']);
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        return $new;
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    }
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    public function read(?SchemaProviderInterface $nextProvider = null): ?array
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    {
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        if (!is_file($this->file)) {
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            return null;
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        }
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        $schema = include $this->file;
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        return $schema !== null || $nextProvider === null ? $schema : $nextProvider->read();
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    }
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    public function clear(): bool
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    {
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        return false;
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    }
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}
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