Doctrine\DBAL\Platforms\MariaDb102Platform

Complexity

Total Complexity

5

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	hasNativeJsonType()	0	4	1
A	getJsonTypeDeclarationSQL()	0	4	1
A	getReservedKeywordsClass()	0	4	1
A	initializeDoctrineTypeMappings()	0	6	1
A	isDefaultValueSupportedForType()	0	4	1

<?php
/*
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the MIT license. For more information, see
 * <http://www.doctrine-project.org>.
 */

namespace Doctrine\DBAL\Platforms;

use Doctrine\DBAL\Types\Type;

/**
 * Provides the behavior, features and SQL dialect of the MariaDB 10.2 (10.2.7 GA) database platform.
 *
 * Note: Should not be used with versions prior ro 10.2.7.
 *
 * @author Vanvelthem Sébastien
 * @link   www.doctrine-project.org
 */
final class MariaDb102Platform extends MySqlPlatform
{
    /**
     * {@inheritdoc}
     */
    public function hasNativeJsonType(): bool
    {
        return true;
    }

    /**
     * {@inheritdoc}
     * @link https://mariadb.com/kb/en/library/json-data-type/
     */
    public function getJsonTypeDeclarationSQL(array $field): string
    {
        return 'JSON';
    }

    /**
     * {@inheritdoc}
     */
    protected function getReservedKeywordsClass(): string
    {
        return Keywords\MariaDb102Keywords::class;
    }

    /**
     * {@inheritdoc}
     */
    protected function initializeDoctrineTypeMappings(): void
    {
        parent::initializeDoctrineTypeMappings();

        $this->doctrineTypeMapping['json'] = Type::JSON;
    }

    /**
     * @inheritdoc
     *
     * Since MariaDB 10.2.1 blob and text columns can have a default value.
     * @link https://mariadb.com/kb/en/library/blob-and-text-data-types/
     */
    protected function isDefaultValueSupportedForType(Type $field): bool
    {
        return true;
    }
}