public function getAccountSummary()
{
$visitId = (int) $this->visitId;
$total = 0;
$billed = 0;
$writeoff = 0;
$balance = 0;
$baseFee = 0;
$adjustedFee = 0;
$miscCharge = MiscCharge::total(array('visitId' => $visitId));
$payment = Payment::total(array('visitId' => $visitId));
$payment += Payment::unpostedTotal($visitId);
$writeoff += WriteOff::total(array('visitId' => $visitId));
if ($this->closed) {
$iterator = ClaimLine::mostRecentClaims($visitId);
foreach ($iterator as $claimLine) {
$baseFee += (double) $claimLine->baseFee;
$adjustedFee += (double) $claimLine->adjustedFee;
}
} else {
$fees = $this->calculateFees();
$baseFee += $fees['total'];
$adjustedFee = $fees['discounted'];
if (!$writeoff > 0 && $adjustedFee > 0) {
$writeoff += $baseFee - $adjustedFee;
}
}
$total = $baseFee + $miscCharge;
$billed = $miscCharge;
if ($adjustedFee > 0) {
$billed += $adjustedFee;
}
if (!$billed > 0) {
$billed = $total;
}
$balance = abs($total) - ($payment + $writeoff);
if ($balance == $total) {
$balance = $billed;
}
// use total billed if balance equals to total
$ret = array();
$ret['total'] = $total;
$ret['billed'] = $billed;
$ret['payment'] = $payment;
$ret['balance'] = $balance;
$ret['writeoff'] = $writeoff;
$ret['baseFee'] = $baseFee;
$ret['adjustedFee'] = $adjustedFee;
$ret['miscCharge'] = $miscCharge;
if (isset($claimLine)) {
$ret['claimLine'] = $claimLine;
}
return $ret;
}
protected function _sendToPayer($claimId, $payerId)
{
$id = WebVista_Model_ORM::nextSequenceId('claimSequences');
$userId = (int) Zend_Auth::getInstance()->getIdentity()->personId;
$iterator = new ClaimLineIterator();
$iterator->setFilters(array('claimId' => (int) $claimId));
$visits = array();
//$discountPayerId = InsuranceProgram::lookupSystemId('Discounts'); // ID of System->Discounts
foreach ($iterator as $claimLine) {
$oldPayerId = (int) $claimLine->insuranceProgramId;
$claimLine->claimLineId = 0;
$claimLine->claimId = $id;
$claimLine->insuranceProgramId = (int) $payerId;
$claimLine->dateTime = date('Y-m-d H:i:s');
$oldBaseFee = (double) $claimLine->baseFee;
$visitId = (int) $claimLine->visitId;
if (!isset($visits[$visitId])) {
$visit = new Visit();
$visit->visitId = $visitId;
$visit->populate();
$visits[$visitId] = $visit;
}
$visit = $visits[$visitId];
// recalculates baseFee for new payer
$claimLine->recalculateBaseFee($visit);
$newBaseFee = (double) $claimLine->baseFee;
$claimLine->persist();
// if new amount billed is less than than last amount billed then a writeoff is added to account for the difference
if ($newBaseFee < $oldBaseFee) {
$diff = $oldBaseFee - $newBaseFee;
// add writeoffs
$writeOff = new WriteOff();
$writeOff->personId = (int) $visit->patientId;
$writeOff->claimLineId = $claimLine->claimLineId;
$writeOff->visitId = $visitId;
$writeOff->appointmentId = $visit->appointmentId;
$writeOff->amount = $diff;
$writeOff->userId = $userId;
$writeOff->timestamp = date('Y-m-d H:i:s');
$writeOff->title = '';
$writeOff->payerId = $oldPayerId;
$writeOff->persist();
}
}
}
