///<summary>When appt is null you must provide aptNum and HistApptAction will be set to deleted.</summary>
public static void CreateHistoryEntry(Appointment appt, HistAppointmentAction action, long aptNum = 0)
{
HistAppointment hist = new HistAppointment();
hist.HistUserNum = Security.CurUser.UserNum;
hist.ApptSource = Security.CurUser.EServiceType;
hist.HistApptAction = action;
if (appt != null) //Null if deleted
{
hist.SetAppt(appt);
}
else
{
hist.AptNum = aptNum;
hist.HistApptAction = HistAppointmentAction.Deleted;
}
HistAppointments.Insert(hist);
}
///<summary>When appt is null you must provide aptNum and HistApptAction will be set to deleted.</summary>
public static void CreateHistoryEntry(Appointment appt, HistAppointmentAction action, long aptNum = 0)
{
if (Security.CurUser == null)
{
return; //There is no user currently logged on so do not create a HistAppointment.
}
HistAppointment hist = new HistAppointment();
hist.HistUserNum = Security.CurUser.UserNum;
hist.ApptSource = Security.CurUser.EServiceType;
hist.HistApptAction = action;
if (appt != null) //Null if deleted
{
hist.SetAppt(appt);
}
else
{
hist.AptNum = aptNum;
hist.HistApptAction = HistAppointmentAction.Deleted;
}
HistAppointments.Insert(hist);
}
///<summary>Calculates the time available to verify based on a variety of patient and appointment factors.
///Looks at Appointment date, appointment creation date, last verification date, next scheduled verification, insurance renewal
///</summary>
public static InsVerify SetTimeAvailableForVerify(InsVerify insVer, PlanToVerify planType, int appointmentScheduledDays, int insBenefitEligibilityDays,
int patientEnrollmentDays)
{
//DateAppointmentScheduled-DateAppointmentCreated
DateTime dateTimeLatestApptScheduling;
//DateAppointmentScheduled-appointmentScheduledDays (default is 7)
DateTime dateTimeUntilAppt;
//DateTime the appointment takes place.
DateTime dateTimeAppointment;
//DateTime the patient was scheduled to be re-verified
DateTime dateTimeScheduledReVerify;
//DateTime verification last took place. Will be 01/01/0001 if verification has never happened.
DateTime dateTimeLastVerified;
//DateTime the insurance renewal month rolls over.
//The month the renewal takes place is stored in the database. If the month is 0, then it is actually january.
//It is the first day of the given month at midnight, or (Month#)/01/(year) @ 00:00AM.
//Set to max val by default in case the PrefName.InsVerifyFutureDateBenefitYear=false.
//Since max val is later in time than the appointment time, it will be ignored.
DateTime dateBenifitRenewalNeeded = DateTime.MaxValue;
#region Appointment Dates
dateTimeAppointment = insVer.AppointmentDateTime;
dateTimeUntilAppt = insVer.AppointmentDateTime.AddDays(-appointmentScheduledDays);
//Calculate when the appointment was put into it's current time slot.
//This will be the earliest datetime where the scheduled appointment time is what it is now
List <HistAppointment> listHistAppt = HistAppointments.GetForApt(insVer.AptNum);
listHistAppt.RemoveAll(x => x.AptDateTime.Date != insVer.AppointmentDateTime.Date);
listHistAppt = listHistAppt.Where(x => x.AptStatus == ApptStatus.Scheduled).OrderBy(x => x.AptDateTime).ToList();
if (listHistAppt.Count > 0)
{
//If the appointment was moved to the current date after the (Apt.DateTime-appointmentScheduledDays),
//we only had (Apt.DateTime-listHistAppt.First().HistDateTstamp) days instead of (appointmentScheduledDays)
dateTimeLatestApptScheduling = listHistAppt.First().HistDateTStamp;
}
else
{
//Just in case there's no history for an appointment for some reason.
//Shouldn't happen because a log entry is created when the appointment is created.
//Use the date the appointment was created. This is better than nothing and should never happen anyways.
dateTimeLatestApptScheduling = Appointments.GetOneApt(insVer.AptNum).SecDateEntry;
}
#endregion Appointment Dates
#region Insurance Verification
dateTimeLastVerified = insVer.DateLastVerified;
//Add defined number of days to date last verified to calculate when the next verification date should have started.
if (planType == PlanToVerify.InsuranceBenefits)
{
if (insVer.DateLastVerified == DateTime.MinValue) //If it's the min value, the insurance has never been verified.
{
dateTimeScheduledReVerify = insVer.DateTimeEntry;
}
else
{
dateTimeScheduledReVerify = insVer.DateLastVerified.AddDays(insBenefitEligibilityDays);
}
}
else //PlanToVerify.PatientEligibility
{
if (insVer.DateLastVerified == DateTime.MinValue)
{
dateTimeScheduledReVerify = insVer.DateTimeEntry;
}
else
{
dateTimeScheduledReVerify = insVer.DateLastVerified.AddDays(patientEnrollmentDays);
}
}
#endregion insurance verification
#region Benifit Renewal
if (PrefC.GetBool(PrefName.InsVerifyFutureDateBenefitYear))
{
InsPlan insPlan = InsPlans.GetPlan(insVer.PlanNum, null);
//Setup the month renew dates. Need all 3 years in case the appointment verify window crosses over a year
//e.g. Appt verify date: 12/30/2016 and Appt Date: 1/6/2017
DateTime dateTimeOldestRenewal = new DateTime(DateTime.Now.Year - 1, Math.Max((byte)1, insPlan.MonthRenew), 1);
DateTime dateTimeMiddleRenewal = new DateTime(DateTime.Now.Year, Math.Max((byte)1, insPlan.MonthRenew), 1);
DateTime dateTimeNewestRenewal = new DateTime(DateTime.Now.Year + 1, Math.Max((byte)1, insPlan.MonthRenew), 1);
//We want to find the date closest to the appointment date without going past it.
if (dateTimeMiddleRenewal > dateTimeAppointment)
{
dateBenifitRenewalNeeded = dateTimeOldestRenewal;
}
else
{
if (dateTimeNewestRenewal > dateTimeAppointment)
{
dateBenifitRenewalNeeded = dateTimeMiddleRenewal;
}
else
{
dateBenifitRenewalNeeded = dateTimeNewestRenewal;
}
}
}
#endregion Benifit Renewal
DateTime dateTimeAbleToVerify = VerifyDateCalulation(dateTimeUntilAppt, dateTimeLatestApptScheduling, dateTimeScheduledReVerify, dateBenifitRenewalNeeded);
insVer.HoursAvailableForVerification = insVer.AppointmentDateTime.Subtract(dateTimeAbleToVerify).TotalHours;
return(insVer);
}
