App\Admin\Filter\ULIDFilter

Complexity

Total Complexity

3

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	new()	0	7	1
A	apply()	0	17	2

<?php
/*
 * Copyright (C)  2020-2022  Jan Böhmer
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

namespace App\Admin\Filter;


use App\Entity\Department;
use Doctrine\ORM\QueryBuilder;
use EasyCorp\Bundle\EasyAdminBundle\Contracts\Filter\FilterInterface;
use EasyCorp\Bundle\EasyAdminBundle\Dto\EntityDto;
use EasyCorp\Bundle\EasyAdminBundle\Dto\FieldDto;
use EasyCorp\Bundle\EasyAdminBundle\Dto\FilterDataDto;
use EasyCorp\Bundle\EasyAdminBundle\Dto\FilterDto;
use EasyCorp\Bundle\EasyAdminBundle\Filter\FilterTrait;
use EasyCorp\Bundle\EasyAdminBundle\Form\Filter\Type\BooleanFilterType;
use EasyCorp\Bundle\EasyAdminBundle\Form\Filter\Type\TextFilterType;
use EasyCorp\Bundle\EasyAdminBundle\Filter\TextFilter;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Uid\Ulid;

class ULIDFilter implements FilterInterface
{
    use FilterTrait;

    public static function new(string $propertyName, $label = null): self
    {
        return (new self())
            ->setFilterFqcn(__CLASS__)
            ->setProperty($propertyName)
            ->setLabel($label)
            ->setFormType(TextType::class);
    }


    public function apply(
        QueryBuilder $queryBuilder,
        FilterDataDto $filterDataDto,
        ?FieldDto $fieldDto,
        EntityDto $entityDto
    ): void {
        $alias = $filterDataDto->getEntityAlias();
        $property = $filterDataDto->getProperty();
        $parameterName = $filterDataDto->getParameterName();
        $value = $filterDataDto->getValue();

        //Only apply filter if provided string is a valid ULID, otherwise we run into an exception
        if(Ulid::isValid($value)) {
            $queryBuilder->andWhere(sprintf('%s.%s = :%s', $alias, $property, $parameterName))
                ->setParameter($parameterName, Ulid::fromString($value), 'ulid');
        } else { //Otherwise just ensure no results are returned using an impossible SQL statement
            $queryBuilder->andWhere("0 = 1");

        }
    }
}