Passed
Pull Request — master (#129)
by Serhii
09:00
created

SearchableListFactory::getProjectClasses()   A

Complexity

Conditions 3
Paths 2

Size

Total Lines 11
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 3

Importance

Changes 0
Metric Value
cc 3
eloc 6
nc 2
nop 0
dl 0
loc 11
ccs 7
cts 7
cp 1
crap 3
rs 10
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace Matchish\ScoutElasticSearch\Searchable;
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use Illuminate\Support\Collection;
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use Illuminate\Support\Str;
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use function in_array;
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use Laravel\Scout\Searchable;
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use Symfony\Component\Finder\Finder;
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final class SearchableListFactory
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{
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    /**
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     * @var array
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     */
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    private static $declaredClasses;
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    /**
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     * @var string
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     */
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    private $namespace;
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    /**
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     * @var string
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     */
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    private $appPath;
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    /**
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     * @param string $namespace
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     */
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    public function __construct(string $namespace, string $appPath)
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    {
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        $this->namespace = $namespace;
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        $this->appPath = $appPath;
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    }
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    /**
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     * Get a list of searchable models.
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     *
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     * @return string[]
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     */
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    private function find(): array
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    {
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        $appNamespace = $this->namespace;
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        return array_values(array_filter($this->getProjectClasses(), function (string $class) use ($appNamespace) {
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            return Str::startsWith($class, $appNamespace) && $this->isSearchableModel($class);
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        }));
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    }
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    /**
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     * @param  string $class
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     *
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     * @return bool
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     */
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    private function isSearchableModel($class): bool
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    {
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        return in_array(Searchable::class, class_uses_recursive($class), true);
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    }
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    /**
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     * @return array
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     */
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    private function getProjectClasses(): array
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    {
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        if (self::$declaredClasses === null) {
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            $configFiles = Finder::create()->files()->name('*.php')->in($this->appPath);
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            foreach ($configFiles->files() as $file) {
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                require_once $file;
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            }
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            self::$declaredClasses = get_declared_classes();
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        }
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        return self::$declaredClasses;
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    }
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    /**
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     * @return Collection
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     */
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    public function make(): Collection
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    {
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        return new Collection($this->find());
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    }
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}
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