<?php

namespace UserBasisBundle\Entity;

use UserBasisBundle\Interfaces\CustomCompanyInterface;
use UserBasisBundle\Interfaces\CustomUserInterface;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\ORM\Mapping\MappedSuperclass;

/**
 * UserBase
 *
 * @MappedSuperclass
 */
abstract class UserBase implements CustomUserInterface
{
    /**
     * @var int
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    protected $id;

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

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

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

    /**
     * @var array
     *
     * @ORM\Column(name="roles", type="array")
     */
    protected $roles;

    /**
     * @var string
     *
     * @ORM\Column(name="public_key", type="text", nullable=true)
     */
    protected $publicKey;

    /**
     * @var integer $gender
     * code value :
     *                  0 - male
     *                  1 - female
     *                  2 - Other
     *                  3 - N/A
     *
     * @ORM\Column(name="gender", type="integer")
     */
    protected $gender;

    /**
     * @var string
     *
     * @ORM\Column(name="lastname", type="string", length=255,nullable=true)
     */
    protected $lastname;

    /**
     * @var string
     *
     * @ORM\Column(name="middlename", type="string", length=255, nullable=true)
     */
    protected $middlename;

    /**
     * @var string
     *
     * @ORM\Column(name="firstname", type="string", length=255, nullable=true)
     */
    protected $firstname;

    /**
     * @var string
     *
     * @ORM\Column(name="phone", type="string", length=255, nullable=true)
     */
    protected $phone;

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

    /**
     * @var string
     *
     * @ORM\Column(name="position", type="string", length=255, nullable=true)
     */
    protected $position;


    /**
     * @var string $hashIdentifier meant to validate the user
     *
     * @ORM\Column(name="hashIdentifier", type="string", length=256,nullable=true)
     */
    protected $hashIdentifier;

    /**
     * @var bool
     *
     * @ORM\Column(name="enabled", type="boolean")
     */
    protected $enabled;

    /**
     * @var \DateTime
     *
     * @ORM\Column(name="lastLogin", type="datetime")
     */
    protected $lastLogin;

    /**
     * @var string
     *
     * @ORM\Column(name="confirmationToken", type="string", length=255,nullable=true)
     */
    protected $confirmationToken;

    /**
     * @var boolean $twoFactorAuthentication Enabled yes/no
     * @ORM\Column(name="twoFactorEmailAuthentication", type="boolean")
     */
    protected $twoFactorEmailAuthentication;

    /**
     * @var integer $twoFactorCode Current authentication code
     * @ORM\Column(name="twoFactorEmailCode", type="integer", nullable=true)
     */
    protected $twoFactorEmailCode;

    /**
     * @var array $authorized_ips
     *
     * @ORM\Column(name="authorized_ips", type="array",nullable=true)
     */
    protected $authorized_ips;

    /**
     * @var boolean $remember_places Enabled yes/no
     * @ORM\Column(name="remember_places", type="boolean")
     */
    protected $remember_places;

    /**
     * @var integer $failedAttempt
     * @ORM\Column(name="failedAttempt", type="integer", nullable=true)
     */
    protected $failedAttempt;

    /**
     * @var boolean $logMe Enabled logs
     * @ORM\Column(name="logMe", type="boolean")
     */
    protected $logMe ;

    /**
     * @var \DateTime $birthdate
     *
     * @ORM\Column(name="birthdate", type="datetime",nullable=true)
     */
    protected $birthdate;

    /**
     * @var string $countryCode
     *
     * @ORM\Column(name="countryCode", type="string", length=255, nullable=true)
     */
    protected $countryCode;


    public function __construct()
    {
        $this->lastLogin = new \DateTime();
        $this->enabled = false;
        $this->twoFactorEmailAuthentication = true;
        $this->authorized_ips = array();
        $this->remember_places = false;
        $this->failedAttempt = 0;
        $this->logMe = false;
        $this->gender = self::GENDER_NA;
        $this->publicKey = $this->generateToken();
    }

    protected function generateToken($length = 64){
        $hash = "";
        while(strlen($hash) < $length){
            try {
                $hash .= hash('sha512', random_bytes($length));
            } catch (\Exception $e) {
                $hash .= hash('sha512', mt_rand(0,$length*10000));
            }
        }
        return substr($hash, 0,$length);
    }

    /**
     * use to change the pk if its not unique
     */
    public function regeneratePublicKey(){
        $this->publicKey = $this->generateToken();
    }

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

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

        return $this;
    }

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

        return $this->username;
    }

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

        return $this;
    }

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

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

        return $this;
    }

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

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

        return $this;
    }

    /**
     * Set roles
     *
     * @param string $role
     *
     * @return $this
     */
    public function addRole($role)
    {
        $this->roles[] = $role;

        return $this;
    }

    /**
     * Set roles
     *
     * @param string $role
     *
     * @return $this
     */
    public function removeRole($role)
    {
        if (($key = array_search($role, $this->roles)) !== false) {
            unset($this->roles[$key]);
        }
        return $this;
    }

    /**
     * @param $role
     * @return bool
     */
    public function hasRole($role): bool
    {
        if (($key = array_search($role, $this->roles)) !== false) {
            return true;
        }
        return false;
    }


    /**
     * Get roles
     *
     * @return array
     */
    public function getRoles()
    {
        return $this->roles;
    }

    public function eraseCredentials()
    {
    }


    /**
     * @return mixed
     */
    public function getPublicKey()
    {
        return $this->publicKey;
    }

    /**
     * @param mixed $gender
     * @return $this
     */
    public function setGender($gender)
    {
        $this->gender = $gender;

        return $this;
    }

    /**
     * @return int
     */
    public function getGender()
    {
        return $this->gender;
    }

    /**
     * @param string $lastname
     * @return $this
     */
    public function setLastname(string $lastname)
    {
        $this->lastname = $lastname;

        return $this;
    }

    /**
     * @return string
     */
    public function getLastname()
    {
        return $this->lastname;
    }

    /**
     * @param string $firstname
     * @return $this
     */
    public function setFirstname(string $firstname)
    {
        $this->firstname = $firstname;

        return $this;
    }

    /**
     * @return string
     */
    public function getFirstname()
    {
        return $this->firstname;
    }

    /**
     * @param string $phone
     * @return $this
     */
    public function setPhone(string $phone)
    {
        $this->phone = $phone;

        return $this;
    }

    /**
     * @return string
     */
    public function getPhone()
    {
        return $this->phone;
    }

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

        return $this;
    }


    /**
     * @return null|string
     */
    public function getEmail(): ?string
    {
        return $this->email;
    }

    /**
     * @param string $position
     * @return $this
     */
    public function setPosition(string $position)
    {
        $this->position = $position;

        return $this;
    }

    /**
     * @return string
     */
    public function getPosition()
    {
        return $this->position;
    }


    /**
     * @param string $hashIdentifier
     * @return $this
     */
    public function setHashIdentifier(string $hashIdentifier)
    {
        $this->hashIdentifier = $hashIdentifier;
        return $this;
    }

    /**
     * @return string
     */
    public function getHashIdentifier()
    {
        return $this->hashIdentifier;
    }

    /**
     * @param string $middlename
     * @return $this
     */
    public function setMiddlename(string $middlename)
    {
        $this->middlename = $middlename;
        return $this;
    }

    /**
     * @return string
     */
    public function getMiddlename()
    {
        return $this->middlename;
    }

    /**
     * @param bool $enabled
     * @return $this
     */
    public function setEnabled(bool $enabled)
    {
        $this->enabled = $enabled;
        return $this;
    }

    /**
     * @return bool
     */
    public function isEnabled(): bool
    {
        return $this->enabled;
    }

    /**
     * @param \DateTime $lastLogin
     * @return $this
     */
    public function setLastLogin(\DateTime $lastLogin)
    {
        $this->lastLogin = $lastLogin;
        return $this;
    }

    /**
     * @return \DateTime
     */
    public function getLastLogin(): \DateTime
    {
        return $this->lastLogin;
    }

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

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

    /**
     * @param bool $twoFactorEmailAuthentication
     * @return $this
     */
    public function setTwoFactorEmailAuthentication(bool $twoFactorEmailAuthentication)
    {
        $this->twoFactorEmailAuthentication = $twoFactorEmailAuthentication;
        return $this;
    }

    /**
     * @return bool
     */
    public function isTwoFactorEmailAuthentication(): bool
    {
        return $this->twoFactorEmailAuthentication;
    }

    /**
     * @param int $twoFactorEmailCode
     * @return $this
     */
    public function setTwoFactorEmailCode(int $twoFactorEmailCode)
    {
        $this->twoFactorEmailCode = $twoFactorEmailCode;
        return $this;
    }

    /**
     * @return $this
     */
    public function generateTwoFactorEmailCode()
    {
        //TODO remove before prod !!!!
        $this->twoFactorEmailCode = 999999;//rand(100000, 999999);
        return $this;
    }

    /**
     * @return int
     */
    public function getTwoFactorEmailCode(): ?int
    {
        return $this->twoFactorEmailCode;
    }

    /**
     * @param array $authorized_ips
     * @return $this
     */
    public function setAuthorizedIps(array $authorized_ips)
    {
        $this->authorized_ips = $authorized_ips;
        return $this;
    }

    /**
     * @return array
     */
    public function getAuthorizedIps(): array
    {
        return $this->authorized_ips;
    }

    /**
     * @param $ip
     * @param $computerName
     * @return $this
     */
    public function addAuthorizedIp($ip,$computerName)
    {
        if(!is_array($this->authorized_ips))
            $this->authorized_ips = array();

        $this->authorized_ips[] = array(
            'ip'        => $ip,
            'computer'  => $computerName,
        );

        return $this;
    }

    /**
     * @param $ip
     * @param $computerName
     * @return $this
     */
    public function removeAuthorizedIp($ip,$computerName)
    {
        if(!is_array($this->authorized_ips))
            return $this;

        foreach($this->authorized_ips as $k=>$itm){
            if(isset($itm['ip']) && $itm['ip'] == $ip){
                if(isset($itm['computer']) && $itm['computer'] == $computerName){
                    unset($this->authorized_ips[$k]);
                }
            }
        }

        return $this;
    }

    /**
     * @param bool $remember_places
     * @return $this
     */
    public function setRememberPlaces(bool $remember_places)
    {
        $this->remember_places = $remember_places;
        return $this;
    }

    /**
     * @return bool
     */
    public function isRememberPlaces(): bool
    {
        return $this->remember_places;
    }

    /**
     * @param int $failedAttempt
     * @return $this
     */
    public function setFailedAttempt(int $failedAttempt)
    {
        $this->failedAttempt = $failedAttempt;
        return $this;
    }

    /**
     * set failed attempt to 0
     * @return $this
     */
    public function resetFailedAttempt()
    {
        $this->setFailedAttempt(0);
        return $this;
    }

    /**
     * increment failed attempt +1
     * @return $this
     */
    public function incrementFailedAttempt()
    {
        if(is_null($this->failedAttempt))
            $this->failedAttempt =0;

        $this->failedAttempt++;

        return $this;
    }

    /**
     * @return int
     */
    public function getFailedAttempt(): ?int
    {
        return $this->failedAttempt;
    }

    /**
     * @param bool $logMe
     * @return $this
     */
    public function setLogMe(bool $logMe)
    {
        $this->logMe = $logMe;
        return $this;
    }

    /**
     * @return bool
     */
    public function isLogMe(): bool
    {
        return $this->logMe;
    }

    /**
     * @param \DateTime $birthdate
     * @return $this|null
     */
    public function setBirthdate(?\DateTime $birthdate)
    {
        $this->birthdate = $birthdate;
        return $this;
    }

    /**
     * @return \DateTime|null
     */
    public function getBirthdate(): ?\DateTime
    {
        return $this->birthdate;
    }

    /**
     * @param string $countryCode
     * @return $this
     */
    public function setCountryCode(string $countryCode)
    {
        $this->countryCode = $countryCode;
        return $this;
    }

    /**
     * @return string|null
     */
    public function getCountryCode()
    {
        return $this->countryCode;
    }

    /**
     * @return string
     */
    public function getLocale(){
        //todo ... implements dis shit

        return "en";
    }


}