A sample user entity with Doctrine 2

User.php

<?php

namespace Import\Bundle\TestBundle\Entity;

use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Security\Core\User\AdvancedUserInterface;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Validator\Constraints as Assert;

use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;

/**
 * @ORM\Entity(repositoryClass="Import\Bundle\TestBundle\Entity\UserRepository")
 * @ORM\Table(name="user")
 * @UniqueEntity("email")
 */
class User implements AdvancedUserInterface {

    /**
     * @ORM\Id 
     * @ORM\Column(type="integer")
     * @ORM\GeneratedValue
     */
    private $id;

    /**
     * @ORM\Column(type="string", name="email", length=64, unique=true)
     * @Assert\NotBlank()
     * @Assert\Email()
     */
    protected $email;

    /**
     * @ORM\Column(type="string", name="name", length=16)
     * @Assert\NotBlank()
     * @Assert\MinLength(3)
     */
    protected $name;

    /**
     * @ORM\Column(type="string", name="salt", length=32)
     * @Assert\NotBlank()
     */
    protected $salt;

    /**
     * @ORM\Column(type="string", name="password", length=32)
     * @Assert\NotBlank()
     */
    protected $password;

    /**
     * @ORM\Column(type="datetime", name="created_at")
     * @Assert\NotBlank()
     * @Assert\DateTime()
     */
    protected $createdAt;

    /**
     * @ORM\Column(type="string", name="confirmation_token", length=32, nullable=true)
     */
    protected $confirmationToken;

    /**
     * @ORM\Column(type="boolean", name="is_verified")
     * @Assert\NotNull()
     */
    protected $isVerified;

    /**
     * @ORM\Column(type="boolean", name="is_admin")
     * @Assert\NotNull()
     */
    protected $isAdmin;

    /**
     * @ORM\Column(type="boolean", name="is_active")
     * @Assert\NotNull()
     */
    protected $isActive;

    /**
     * Get id
     *
     * @return integer 
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * Set email
     *
     * @param string $email
     */
    public function setEmail($email)
    {
        $this->email = $email;
    }

    /**
     * Get email
     *
     * @return string 
     */
    public function getEmail()
    {
        return $this->email;
    }

    /**
     * Set name
     *
     * @param string $name
     */
    public function setName($name)
    {
        $this->name = $name;
    }

    /**
     * Get name
     *
     * @return string 
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * Set salt
     *
     * @param string $salt
     */
    public function setSalt($salt)
    {
        $this->salt = $salt;
    }

    /**
     * Get salt
     *
     * @return string 
     */
    public function getSalt()
    {
        return $this->salt;
    }

    /**
     * Set password
     *
     * @param string $password
     */
    public function setPassword($password)
    {
        $this->password = $password;
    }

    /**
     * Get password
     *
     * @return string 
     */
    public function getPassword()
    {
        return $this->password;
    }

    /**
     * Set createdAt
     *
     * @param datetime $createdAt
     */
    public function setCreatedAt($createdAt)
    {
        $this->createdAt = $createdAt;
    }

    /**
     * Get createdAt
     *
     * @return datetime 
     */
    public function getCreatedAt()
    {
        return $this->createdAt;
    }

    /**
     * Set confirmationToken
     *
     * @param string $confirmationToken
     */
    public function setConfirmationToken($confirmationToken)
    {
        $this->confirmationToken = $confirmationToken;
    }

    /**
     * Get confirmationToken
     *
     * @return string 
     */
    public function getConfirmationToken()
    {
        return $this->confirmationToken;
    }

    /**
     * Set isVerified
     *
     * @param boolean $isVerified
     */
    public function setIsVerified($isVerified)
    {
        $this->isVerified = $isVerified;
    }

    /**
     * Get isVerified
     *
     * @return boolean 
     */
    public function getIsVerified()
    {
        return $this->isVerified;
    }

    /**
     * Set isAdmin
     *
     * @param boolean $isAdmin
     */
    public function setIsAdmin($isAdmin)
    {
        $this->isAdmin = $isAdmin;
    }

    /**
     * Get isAdmin
     *
     * @return boolean 
     */
    public function getIsAdmin()
    {
        return $this->isAdmin;
    }

    /**
     * Set isActive
     *
     * @param boolean $isActive
     */
    public function setIsActive($isActive)
    {
        $this->isActive = $isActive;
    }

    /**
     * Get isActive
     *
     * @return boolean 
     */
    public function getIsActive()
    {
        return $this->isActive;
    }
    
    //... AdvancedUserInterface related methods
    
    public function equals(UserInterface $user) {}

    public function eraseCredentials() {}

    public function getRoles() {}

    public function getUsername() {}

    public function isAccountNonExpired() {}

    public function isAccountNonLocked() {}

    public function isCredentialsNonExpired() {}

    public function isEnabled() {}    
    
}