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by Luís
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InfoCommand::configure()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 7
nc 1
nop 0
dl 0
loc 5
rs 9.4285
c 0
b 0
f 0
ccs 4
cts 4
cp 1
crap 1
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<?php
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/*
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 *
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 * This software consists of voluntary contributions made by many individuals
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 * and is licensed under the MIT license. For more information, see
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 * <http://www.doctrine-project.org>.
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 */
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namespace Doctrine\ORM\Tools\Console\Command;
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use Doctrine\ORM\Mapping\MappingException;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Style\SymfonyStyle;
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/**
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 * Show information about mapped entities.
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 *
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 * @link    www.doctrine-project.org
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 * @since   2.1
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 * @author  Benjamin Eberlei <[email protected]>
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 */
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class InfoCommand extends Command
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{
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    /**
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     * {@inheritdoc}
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     */
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    protected function configure()
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    {
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        $this->setName('orm:info')
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             ->setDescription('Show basic information about all mapped entities')
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             ->setHelp(<<<EOT
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The <info>%command.name%</info> shows basic information about which
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entities exist and possibly if their mapping information contains errors or
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not.
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EOT
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             );
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    }
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    /**
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     * {@inheritdoc}
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     */
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    protected function execute(InputInterface $input, OutputInterface $output)
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    {
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        $ui = new SymfonyStyle($input, $output);
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        /* @var $entityManager \Doctrine\ORM\EntityManager */
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        $entityManager = $this->getHelper('em')->getEntityManager();
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        $entityClassNames = $entityManager->getConfiguration()
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                                          ->getMetadataDriverImpl()
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                                          ->getAllClassNames();
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        if ( ! $entityClassNames) {
0 ignored issues
show
Bug Best Practice introduced by
The expression $entityClassNames of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using empty($expr) instead to make it clear that you intend to check for an array without elements.

This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.

Consider making the comparison explicit by using empty(..) or ! empty(...) instead.

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67 1
            $ui->caution(
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                [
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                    'You do not have any mapped Doctrine ORM entities according to the current configuration.',
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                    'If you have entities or mapping files you should check your mapping configuration for errors.'
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                ]
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            );
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            return 1;
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        }
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        $ui->text(sprintf("Found <info>%d</info> mapped entities:", count($entityClassNames)));
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        $ui->newLine();
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        $failure = false;
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        foreach ($entityClassNames as $entityClassName) {
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            try {
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                $entityManager->getClassMetadata($entityClassName);
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                $ui->text(sprintf("<info>[OK]</info>   %s", $entityClassName));
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            } catch (MappingException $e) {
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                $ui->text(
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                    [
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                        sprintf("<error>[FAIL]</error> %s", $entityClassName),
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                        sprintf("<comment>%s</comment>", $e->getMessage()),
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                        ''
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                    ]
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                );
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                $failure = true;
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            }
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        }
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        return $failure ? 1 : 0;
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    }
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}
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