Symfony gets values from Entity

Question

Symfony gets values from Entity

Is it possible to read all available values from an object?

eg.

class Properties
{
    /**
     * @var integer
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

    /**
     * @var string
     *
     * @ORM\Column(name="UserID", type="string", length=255)
     */
    private $userID;

    /**
     * @var string
     *
     * @ORM\Column(name="Sport", type="string", length=1)
     */
    private $sport;

.
.
.

So, I will get the name Value, for example: Id, UserID, Sport?

+3

symfony entity doctrine2

TheTom Jul 20. 15 at 13:28

source to share

2 answers

You can use ReflectionClass::getProperties()

to scroll through all properties.

http://php.net/manual/en/reflectionclass.getproperties.php

+1

Rvanlaak Jul 20. 15 at 15:49

source to share

Matteo · Accepted Answer · 2015-07-20T13:35:05+0000

You can read the information you need through the Doctrine metadata information like this:

    $doctrine = $this->getContainer()->get("doctrine");
    $em = $doctrine->getManager();

    $className = "Acme\DemoBundle\Entity\Properties";

    $metadata = $em->getClassMetadata($className);

    $nameMetadata = $metadata->fieldMappings['sport'];

    echo $nameMetadata['type'];  //print "string"
    echo $nameMetadata['length']; // print "1"

    // OR query for all fields
    // Returns an array with all the identifier column names. 
    $metadata->getIdentifierColumnNames();

More information on API DOC

Hope for this help

Symfony gets values ​​from Entity

More articles:

Symfony gets values from Entity