/**
* This method is used to save the new patient or update the information of
* an existing patient. a user with the mrn.no is create with the username and
* password same as mrn. no.
* it also enters the order of patient
* @param type $dataPosted
* @return array id of patient and order
*/
public function save($dataPosted)
{
$userObj = new Application_Model_User();
$arrayCols = $userObj->fetchNew()->toArray();
$patientObj = new Application_Model_Patient();
$arrayColsPat = $patientObj->fetchNew()->toArray();
$dataPosted['updated_at'] = date('Y-m-d H:i:s');
$dataPosted['created_at'] = date('Y-m-d H:i:s');
$user_data = array_intersect_key($dataPosted, $arrayCols);
// filter the posted data to model attributes
$patient_data = array_intersect_key($dataPosted, $arrayColsPat);
unset($patient_data['id']);
$user_data['username'] = $dataPosted['m_r_no'];
$user_data['password'] = md5($dataPosted['m_r_no']);
$user_data['user_type'] = 'patient';
//update user and patient if id passed
if (!empty($user_data['id'])) {
unset($user_data['created_at']);
unset($patient_data['created_at']);
$userObj->update($user_data, 'id=' . $user_data['id']);
$user_id = $user_data['id'];
$patient_data['user_id'] = $user_id;
$patientObj->update($patient_data, 'user_id=' . $user_id);
} else {
//insert new user and patient if id not passed
unset($user_data['id']);
$user_id = $userObj->insert($user_data);
$patient_data['user_id'] = $user_id;
$patientObj->insert($patient_data);
}
$result['id'] = $user_id;
$result['order_id'] = '';
// Save patient Tests
$patient_orders_obj = new Application_Model_DbTable_PatientOrders();
if (isset($dataPosted['test_id'])) {
$testIds = $dataPosted['test_id'];
} else {
$testIds = [];
}
if (!empty($dataPosted['order_id']) || count($testIds)) {
if (empty($dataPosted['order_id'])) {
$dataOrder['user_id'] = $user_id;
$dataOrder['created_at'] = date('Y-m-d H:i:s');
$dataOrder['total_tests'] = count($testIds);
$order_id = $patient_orders_obj->insert($dataOrder);
} else {
$order_id = $dataPosted['order_id'];
$dataOrder['total_tests'] = count($testIds);
$patient_orders_obj->update($dataOrder, 'id = ' . $order_id);
}
$result['order_id'] = $order_id;
// Delete the removed tests
$OrderTestsObj = new Application_Model_DbTable_OrderTests();
$oldTests = $OrderTestsObj->fetchAll('order_id = ' . $order_id);
$oldTestsArr = [];
foreach ($oldTests as $oldTest) {
if (!in_array($oldTest['test_id'], $testIds)) {
$OrderTestsObj->delete('test_id = ' . $oldTest['test_id'] . ' and order_id = ' . $order_id);
}
$oldTestsArr[] = $oldTest['test_id'];
}
// Add new tests
foreach ($testIds as $newTest) {
if (!in_array($newTest, $oldTestsArr)) {
$OrderTestsObj->insert(['test_id' => $newTest, 'order_id' => $order_id]);
}
}
}
return $result;
}
