/**
* Creates an employee instance
*
* @return \Opit\OpitHrm\UserBundle\Entity\Employee
*/
protected function createEmployee()
{
$birthTimestampRange = mt_rand(0, 820368000);
$joinTimestampRange = mt_rand(1262304000, 1388534400);
$birthDate = new \DateTime();
$birthDate->setTimestamp($birthTimestampRange);
$joinDate = new \DateTime();
$joinDate->setTimestamp($joinTimestampRange);
$workingHours = array(6, 8);
$pos = array_rand($this->names);
$name = $this->names[$pos];
array_splice($this->names, $pos, 1);
$employee = new Employee();
$employee->setEmployeeName($name);
$employee->setDateOfBirth($birthDate);
$employee->setReceiveNotifications(false);
$employee->setJoiningDate($joinDate);
$employee->setNumberOfChildren(mt_rand(0, 4));
$employee->setWorkingHours($workingHours[array_rand($workingHours)]);
$employee->setBankAccountNumber(sprintf('%d-%d-%d', mt_rand(10000000, 99999999), mt_rand(10000000, 99999999), mt_rand(10000000, 99999999)));
$employee->setBankName('Fictive Bank');
$employee->setTaxIdentification(mt_rand(1000000000, 9999999999));
return $employee;
}