ladybirdweb / laravel-importer

src/Traits/RelationshipsTrait.php

<?php

namespace LWS\Import\Traits;

use ErrorException;
use ReflectionClass;
use ReflectionMethod;
use Illuminate\Database\Eloquent\Relations\Relation;

trait RelationshipsTrait
{
    public function relationships()
    {
        $model = new static;

        $relationships = [];

        foreach ((new ReflectionClass($model))->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
            if ($method->class != get_class($model) ||
                ! empty($method->getParameters()) ||
                $method->getName() == __FUNCTION__) {
                continue;
            }

            try {
                $return = $method->invoke($model);

                if ($return instanceof Relation) {
                    $relationships[$method->getName()] = [
                        'type' => (new ReflectionClass($return))->getShortName(),
                        'model' => (new ReflectionClass($return->getRelated()))->getName(),
                    ];
                }
            } catch (ErrorException $e) {

Consider adding a comment why this CATCH block is empty.

            }
        }

        return $relationships;
    }
}