SimpleArrayType.php
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SimpleArrayType.php
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	<?php

	namespace Doctrine\DBAL\Types;

	use Doctrine\DBAL\Platforms\AbstractPlatform;
	use Doctrine\Deprecations\Deprecation;

	use function count;
	use function explode;
	use function implode;
	use function is_array;
	use function is_resource;
	use function stream_get_contents;

	/**
	* Array Type which can be used for simple values.
	*
	* Only use this type if you are sure that your values cannot contain a ",".
	*/
	class SimpleArrayType extends Type
	{
	/**
	* {@inheritDoc}
	*/
	public function getSQLDeclaration(array $column, AbstractPlatform $platform)
	{
	return $platform->getClobTypeDeclarationSQL($column);
	}

	/**
	* {@inheritDoc}
	*
	* @param mixed $value
	*
	* @return string\|null
	*/
	public function convertToDatabaseValue($value, AbstractPlatform $platform)
	{
	if (! is_array($value) \|\| count($value) === 0) {
	return null;
	}

	return implode(',', $value);
	}

	/**
	* {@inheritDoc}
	*
	* @param mixed $value
	*
	* @return list<string>
	*/
	public function convertToPHPValue($value, AbstractPlatform $platform)
	{
	if ($value === null) {
	return [];
	}

	$value = is_resource($value) ? stream_get_contents($value) : $value;

	return explode(',', $value);
	}

	/**
	* {@inheritDoc}
	*/
	public function getName()
	{
	return Types::SIMPLE_ARRAY;
	}

	/**
	* {@inheritDoc}
	*
	* @deprecated
	*/
	public function requiresSQLCommentHint(AbstractPlatform $platform)
	{
	Deprecation::triggerIfCalledFromOutside(
	'doctrine/dbal',
	'https://github.com/doctrine/dbal/pull/5509',
	'%s is deprecated.',
	__METHOD__,
	);

	return true;
	}
	}