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<?php
namespace Model;
use \SimpleValidator\Validator;
use \SimpleValidator\Validators;
class User extends Base
{
const TABLE = 'users';
public function getById($user_id)
{
return $this->db->table(self::TABLE)->eq('id', $user_id)->findOne();
}
public function getByUsername($username)
{
return $this->db->table(self::TABLE)->eq('username', $username)->findOne();
}
public function getAll()
{
return $this->db
->table(self::TABLE)
->asc('username')
->columns('id', 'username', 'is_admin', 'default_project_id')
->findAll();
}
public function getList()
{
return $this->db->table(self::TABLE)->asc('username')->listing('id', 'username');
}
public function create(array $values)
{
if (isset($values['confirmation'])) unset($values['confirmation']);
$values['password'] = \password_hash($values['password'], PASSWORD_BCRYPT);
return $this->db->table(self::TABLE)->save($values);
}
public function update(array $values)
{
if (! empty($values['password'])) {
$values['password'] = \password_hash($values['password'], PASSWORD_BCRYPT);
}
else {
unset($values['password']);
}
unset($values['confirmation']);
$this->db->table(self::TABLE)->eq('id', $values['id'])->save($values);
if ($_SESSION['user']['id'] == $values['id']) {
$this->updateSession();
}
return true;
}
public function remove($user_id)
{
$this->db->startTransaction();
// All tasks assigned to this user will be unassigned
$this->db->table(Task::TABLE)->eq('owner_id', $user_id)->update(array('owner_id' => ''));
$this->db->table(self::TABLE)->eq('id', $user_id)->remove();
$this->db->closeTransaction();
return true;
}
public function updateSession(array $user = array())
{
if (empty($user)) {
$user = $this->getById($_SESSION['user']['id']);
}
if (isset($user['password'])) unset($user['password']);
$_SESSION['user'] = $user;
}
public function validateCreation(array $values)
{
$v = new Validator($values, array(
new Validators\Required('username', t('The username is required')),
new Validators\MaxLength('username', t('The maximum length is %d characters', 50), 50),
new Validators\AlphaNumeric('username', t('The username must be alphanumeric')),
new Validators\Unique('username', t('The username must be unique'), $this->db->getConnection(), self::TABLE, 'id'),
new Validators\Required('password', t('The password is required')),
new Validators\MinLength('password', t('The minimum length is %d characters', 6), 6),
new Validators\Required('confirmation', t('The confirmation is required')),
new Validators\Equals('password', 'confirmation', t('Passwords doesn\'t matches')),
new Validators\Integer('default_project_id', t('This value must be an integer')),
new Validators\Integer('is_admin', t('This value must be an integer')),
));
return array(
$v->execute(),
$v->getErrors()
);
}
public function validateModification(array $values)
{
if (! empty($values['password'])) {
return $this->validateCreation($values);
}
else {
$v = new Validator($values, array(
new Validators\Required('id', t('The user id is required')),
new Validators\Required('username', t('The username is required')),
new Validators\MaxLength('username', t('The maximum length is %d characters', 50), 50),
new Validators\AlphaNumeric('username', t('The username must be alphanumeric')),
new Validators\Unique('username', t('The username must be unique'), $this->db->getConnection(), self::TABLE, 'id'),
new Validators\Integer('default_project_id', t('This value must be an integer')),
new Validators\Integer('is_admin', t('This value must be an integer')),
));
}
return array(
$v->execute(),
$v->getErrors()
);
}
public function validateLogin(array $values)
{
$v = new Validator($values, array(
new Validators\Required('username', t('The username is required')),
new Validators\MaxLength('username', t('The maximum length is %d characters', 50), 50),
new Validators\Required('password', t('The password is required')),
));
$result = $v->execute();
$errors = $v->getErrors();
if ($result) {
$user = $this->getByUsername($values['username']);
if ($user !== false && \password_verify($values['password'], $user['password'])) {
$this->updateSession($user);
}
else {
$result = false;
$errors['login'] = t('Bad username or password');
}
}
return array(
$result,
$errors
);
}
}
|
