<?php

namespace MyBlogBundle\Entity;

use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping as ORM;
use Serializable;
use Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface;
use Symfony\Component\Security\Core\User\UserInterface;

/**
 * User
 *
 * @ORM\Table(name="users")
 * @ORM\Entity(repositoryClass="MyBlogBundle\Repository\UserRepository")
 */
class User implements UserInterface, Serializable
{
    /**
     * @var int
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

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

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

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

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

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

    /**
     * @var string
     */
    private $plainPassword;

    /**
     * @var Role
     * @ORM\ManyToMany(targetEntity="MyBlogBundle\Entity\Role")
     * @ORM\JoinTable(name="users_roles",
     *      joinColumns={@ORM\JoinColumn(name="user_id", referencedColumnName="id")},
     *      inverseJoinColumns={@ORM\JoinColumn(name="role_id", referencedColumnName="id")})
     */
    private $roles;

    /**
     * User constructor.
     */
    public function __construct()
    {
        $this->roles = new ArrayCollection();
    }

    /**
     * @return string
     */
    public function getPlainPassword(): ?string
    {
        return $this->plainPassword;
    }

    /**
     * @param string $plainPassword
     */
    public function setPlainPassword(string $plainPassword)
    {
        $this->plainPassword = $plainPassword;
    }


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

    /**
     * Set username
     *
     * @param string $username
     *
     * @return User
     */
    public function setUsername($username)
    {
        $this->username = $username;

        return $this;
    }

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

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

        return $this;
    }

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

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

    }

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

    /**
     * Set fullName
     *
     * @param string $fullName
     *
     * @return User
     */
    public function setFullName($fullName)
    {
        $this->fullName = $fullName;

        return $this;
    }

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

    /**
     * Set age
     *
     * @param string $age
     *
     * @return User
     */
    public function setAge($age)
    {
        $this->age = $age;

        return $this;
    }

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

    /**
     * @param array $roles
     * @return $this
     */
    public function setRoles(array $roles)
    {
        $this->roles = $roles;

        return $this;
    }

    public function getRoles()
    {
        $roles = [];
        foreach ($this->roles as $role){
            $roles[] = $role->getName();
        }
        return $roles;
    }

    public function getSalt()
    {
        // TODO: Implement getSalt() method.
    }

    public function eraseCredentials()
    {
        // TODO: Implement eraseCredentials() method.
    }

    public function serialize()
    {
        return serialize([$this->getId(),
                         $this->getUsername(),
                         $this->getPassword()]);
    }

    public function unserialize($serialized)
    {
        list(
             $this->id,
             $this->username,
             $this->password
            ) = unserialize($serialized);
    }

}