Mini Shell

Direktori : /home2/selectio/public_html/fms-worksuite/vendor/nunomaduro/larastan/src/Rules/
Current File : /home2/selectio/public_html/fms-worksuite/vendor/nunomaduro/larastan/src/Rules/UnusedViewsRule.php
<?php

declare(strict_types=1);

namespace NunoMaduro\Larastan\Rules;

use Illuminate\View\Factory;
use NunoMaduro\Larastan\Collectors\UsedEmailViewCollector;
use NunoMaduro\Larastan\Collectors\UsedRouteFacadeViewCollector;
use NunoMaduro\Larastan\Collectors\UsedViewFacadeMakeCollector;
use NunoMaduro\Larastan\Collectors\UsedViewFunctionCollector;
use NunoMaduro\Larastan\Collectors\UsedViewInAnotherViewCollector;
use NunoMaduro\Larastan\Collectors\UsedViewMakeCollector;
use NunoMaduro\Larastan\Support\ViewFileHelper;
use PhpParser\Node;
use PHPStan\Analyser\Scope;
use PHPStan\Node\CollectedDataNode;
use PHPStan\Rules\Rule;
use PHPStan\Rules\RuleErrorBuilder;

use function collect;

/** @implements Rule<CollectedDataNode> */
final class UnusedViewsRule implements Rule
{
    /** @var list<string>|null */
    private ?array $viewsUsedInOtherViews = null;

    public function __construct(private UsedViewInAnotherViewCollector $usedViewInAnotherViewCollector, private ViewFileHelper $viewFileHelper)
    {
    }

    public function getNodeType(): string
    {
        return CollectedDataNode::class;
    }

    public function processNode(Node $node, Scope $scope): array
    {
        if ($this->viewsUsedInOtherViews === null) {
            $this->viewsUsedInOtherViews = $this->usedViewInAnotherViewCollector->getUsedViews();
        }

        $usedViews = collect([
            $node->get(UsedViewFunctionCollector::class),
            $node->get(UsedEmailViewCollector::class),
            $node->get(UsedViewMakeCollector::class),
            $node->get(UsedViewFacadeMakeCollector::class),
            $node->get(UsedRouteFacadeViewCollector::class),
            $this->viewsUsedInOtherViews,
        ])->flatten()->unique()->toArray();

        $allViews = iterator_to_array($this->viewFileHelper->getAllViewNames());

        $existingViews = [];

        /** @var Factory $view */
        $view = view();

        foreach ($usedViews as $viewName) {
            if ($view->exists($viewName)) {
                $existingViews[] = $viewName;
            }
        }

        $unusedViews = array_diff($allViews, array_filter($existingViews));

        $errors = [];
        foreach ($unusedViews as $file) {
            $errors[] = RuleErrorBuilder::message('This view is not used in the project.')
                ->file($file.'.blade.php')
                ->line(0)
                ->build();
        }

        return $errors;
    }
}
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