www.gusucode.com > Flarum开源的PHP国外手机版论坛 0.1 Beta2 源码程序 > Flarum_v0.1.beta2/flarum/vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/JsonArrayType.php
<?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\Types; use Doctrine\DBAL\Platforms\AbstractPlatform; /** * Array Type which can be used to generate json arrays. * * @since 2.3 * @author Johannes M. Schmitt <schmittjoh@gmail.com> */ class JsonArrayType extends Type { /** * {@inheritdoc} */ public function getSQLDeclaration(array $fieldDeclaration, AbstractPlatform $platform) { return $platform->getJsonTypeDeclarationSQL($fieldDeclaration); } /** * {@inheritdoc} */ public function convertToDatabaseValue($value, AbstractPlatform $platform) { if (null === $value) { return null; } return json_encode($value); } /** * {@inheritdoc} */ public function convertToPHPValue($value, AbstractPlatform $platform) { if ($value === null || $value === '') { return array(); } $value = (is_resource($value)) ? stream_get_contents($value) : $value; return json_decode($value, true); } /** * {@inheritdoc} */ public function getName() { return Type::JSON_ARRAY; } /** * {@inheritdoc} */ public function requiresSQLCommentHint(AbstractPlatform $platform) { return ! $platform->hasNativeJsonType(); } }