Ray\Compiler\DependencySaver

Complexity

Total Complexity

7

Size/Duplication

Total Lines	43
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	__invoke()	0	9	2
A	saveQualifier()	0	18	4

<?php

declare(strict_types=1);

namespace Ray\Compiler;

use LogicException;
use ReflectionClass;

use function file_exists;
use function is_dir;
use function mkdir;
use function serialize;
use function sprintf;
use function str_replace;

use const PHP_EOL;

final class DependencySaver
{
    /** @var string */
    private $scriptDir;

    /** @var FilePutContents */
    private $filePutContents;

    public function __construct(string $scriptDir)
    {
        $this->scriptDir = $scriptDir;
        $this->filePutContents = new FilePutContents();
    }

    public function __invoke(string $dependencyIndex, Code $code): void
    {
        $pearStyleName = str_replace('\\', '_', $dependencyIndex);
        $instanceScript = sprintf(ScriptInjector::INSTANCE, $this->scriptDir, $pearStyleName);
        ($this->filePutContents)($instanceScript, (string) $code . PHP_EOL);
        if ($code->qualifiers) {
            $this->saveQualifier($code->qualifiers);
        }
    }

    private function saveQualifier(IpQualifier $qualifer): void
    {
        $qualifier = $this->scriptDir . '/qualifer';
        ! file_exists($qualifier) && ! @mkdir($qualifier) && ! is_dir($qualifier);
        $class = $qualifer->param->getDeclaringClass();
        if (! $class instanceof ReflectionClass) {
            throw new LogicException(); // @codeCoverageIgnore
        }

        $fileName = sprintf(
            ScriptInjector::QUALIFIER,
            $this->scriptDir,
            str_replace('\\', '_', $class->name),
            $qualifer->param->getDeclaringFunction()->name,
            $qualifer->param->name
        );
        ($this->filePutContents)($fileName, serialize($qualifer->qualifier) . PHP_EOL);
    }
}