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<?php |
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declare(strict_types=1); |
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namespace Redislabs\Module\RedisGraph; |
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use Redislabs\Interfaces\ModuleInterface; |
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use Redislabs\Module\ModuleTrait; |
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use Redislabs\Module\RedisGraph\Exception\InvalidQueryException; |
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use Redislabs\Module\RedisGraph\Interfaces\QueryInterface; |
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use Redislabs\Module\RedisGraph\Command\Query; |
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use Redislabs\Module\RedisGraph\Command\Explain; |
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use Redislabs\Module\RedisGraph\Command\Delete; |
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class RedisGraph implements ModuleInterface |
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{ |
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use ModuleTrait; |
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protected static string $moduleName = 'RedisGraph'; |
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public function rawQuery(QueryInterface $query) |
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{ |
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return $this->runCommand( |
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Query::createCommandWithArguments($query) |
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); |
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} |
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public function query(QueryInterface $query): Result |
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{ |
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$response = $this->rawQuery($query); |
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if (is_string($response)) { |
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throw new InvalidQueryException($response); |
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} |
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return Result::createFromResponse($response); |
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} |
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public function delete(string $name): ?string |
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{ |
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return $this->runCommand( |
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Delete::createCommandWithArguments($name) |
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); |
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} |
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public function explain(QueryInterface $query): string |
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{ |
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$response = $this->runCommand( |
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Explain::createCommandWithArguments($query) |
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); |
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return implode(' ', $response); |
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} |
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public function commit(QueryInterface $query): Result |
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{ |
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return $this->query($query); |
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} |
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} |
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mkorkmaz /
redislabs-redisgraph-php
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: