/**
* Pay the rent of tenant's premises for a specified period
* @param object $rentObj
* @param string $start The start period of the month
* @param string $end The end period of the month
* @return boolean
*/
public function payRent(Rent $rentObj, $start, $end)
{
$db = Database::getInstance();
$mysqli = $db->getConnection();
$monthly_rent = Room::findByTenantId($this->id)->getRent();
$monthly_rent = $this->_sanitizeMoneyString($monthly_rent);
$rent_paid = $rentObj->getPaymentAmount();
$rent_paid = $this->_sanitizeMoneyString($rent_paid);
if ($monthly_rent == $rent_paid) {
// No outstanding arrears
$pst = new PaymentStatus();
$pst->setTenantId($this->id);
$pst->setStartPeriod($start);
$pst->setEndPeriod($end);
$pst->setStatus(1);
$mysqli->autocommit(false);
$rentObj->save();
$pst->save();
if (!$mysqli->commit()) {
$mysqli->rollback();
$mysqli->autocommit(true);
return false;
} else {
$mysqli->autocommit(true);
return true;
}
} elseif ($rent_paid < $monthly_rent) {
// Tenant has arrears
$bal = $monthly_rent - $rent_paid;
$arrears = new Arrears();
$arrears->setTenantId($this->id);
$arrears->setAmountOwed($bal);
$arrears->setStartPeriod($start);
$arrears->setEndPeriod($end);
// Payment Status set to 0 - denoting incompletion
$pst = new PaymentStatus();
$pst->setTenantId($this->id);
$pst->setStartPeriod($start);
$pst->setEndPeriod($end);
$pst->setStatus(0);
// Save changes to database
$mysqli->autocommit(false);
$rentObj->save();
$arrears->save();
$pst->save();
if (!$mysqli->commit()) {
$mysqli->rollback();
$mysqli->autocommit(true);
return false;
} else {
$mysqli->autocommit(true);
return true;
}
}
}
