public function insert($post)
{
$errors = array();
$earning = new Earnings();
$earning->exchangeArray($post);
$user_id = $_SESSION['id'];
$earning->setUser_id($user_id);
$date_of_earning = date("Y-m-d");
$earning->setDate_of_earning($date_of_earning);
$type = $earning->getType();
$earning->setType($type);
$value = trim($earning->getValue());
$earning->setValue($value);
$_SESSION['value'] = $value;
//check if the field for the first name is empty
if (empty($value)) {
$errors['value'] = "Моля въведете приход!";
}
if (!is_numeric($value)) {
$errors['value'] = "Моля въведете число!";
}
if (count($errors) > 0) {
return $errors;
} else {
$this->add($earning);
return $errors = array();
}
}
