public void RemovePatient(Patient patient)
{
try
{
using (var context = new ApteanClinicContext())
{
//Remove appointments of patient
List <Appointment> appointments = context.Appointments.Where(a => a.PatientId == patient.Id).ToList();
foreach (var appointment in appointments)
{
//Remove medical history of patient
List <MedicalHistory> medicalHistories = context.MedicalHistories.Where(a => a.AppointmentId == appointment.Id).ToList();
foreach (var medicalHistory in medicalHistories)
{
context.Entry(medicalHistory).State = EntityState.Deleted;
context.MedicalHistories.Remove(medicalHistory);
}
//Remove Medicines quantity related to patient
List <MedicinesQuantity> medicines = context.Medicine_Quantity.Where(a => a.Appointment_Id == appointment.Id).ToList();
foreach (var medicine in medicines)
{
context.Entry(medicine).State = EntityState.Deleted;
context.Medicine_Quantity.Remove(medicine);
}
//Remove invoices of patient
List <Invoice> invoices = context.Invoices.Where(a => a.Appointment_Id == appointment.Id).ToList();
foreach (var invoice in invoices)
{
context.Entry(invoice).State = EntityState.Deleted;
context.Invoices.Remove(invoice);
}
context.Entry(appointment).State = EntityState.Deleted;
context.Appointments.Remove(appointment);
}
//Remove patient
User patientBasicDetials = patient.PatientUser;
context.Entry(patient).State = EntityState.Deleted;
context.Patients.Remove(patient);
context.SaveChanges();
UserDataLayer userData = new UserDataLayer();
userData.DeleteUser(patientBasicDetials);
}
}
catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public void UpdateNurseDetails(Nurse nurse)
{
try
{
using (var context = new ApteanClinicContext())
{
User user = nurse.NurseUser;
context.Entry(user).State = EntityState.Modified;
context.Entry(nurse).State = EntityState.Modified;
context.SaveChanges();
}
}catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public void EditDoctorDetails(Doctor doctor)
{
try
{
using (var context = new ApteanClinicContext())
{
User user = doctor.DoctorUser;
context.Entry(user).State = EntityState.Modified;
context.Entry(doctor).State = EntityState.Modified;
context.SaveChanges();
}
}catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public void UpdatePatientDetails(Patient patient)
{
try
{
using (var context = new ApteanClinicContext())
{
User user = patient.PatientUser;
context.Entry(user).State = EntityState.Modified;
context.Entry(patient).State = EntityState.Modified;
context.SaveChanges();
}
}
catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public void ChangePassword(string newPassword, int id)
{
using (var context = new ApteanClinicContext())
{
User user = context.Users.Select(a => a).Where(a => a.Id == id).SingleOrDefault();
user.Password = user.ConfirmPassword = newPassword;
context.Entry(user).State = EntityState.Modified;
context.SaveChanges();
}
}
public void UpdateAdminInfo(User user)
{
using (var context = new ApteanClinicContext())
{
User userTemp = context.Users.Where(u => u.Id == user.Id).FirstOrDefault();
userTemp.Gender = user.Gender;
userTemp.Name = user.Name;
userTemp.BloodGroup = user.BloodGroup;
userTemp.Email = user.Email;
userTemp.Contact = user.Contact;
context.Entry(userTemp).State = EntityState.Modified;
context.SaveChanges();
}
}
public User UpdateUser(User user)
{
try
{
using (var context = new ApteanClinicContext())
{
context.Users.Add(user);
context.Entry(user).State = EntityState.Modified;
context.SaveChanges();
return(user);
}
}catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public void DeleteUser(User user)
{
try
{
using (var context = new ApteanClinicContext())
{
context.Entry(user).State = EntityState.Deleted;
context.Users.Remove(user);
context.SaveChanges();
}
}
catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public void UpdateAppointments(List <Appointment> appointments)
{
try
{
using (var context = new ApteanClinicContext())
{
context.Appointments.AddRange(appointments);
// context.Entry(appointments).State = EntityState.Modified;
context.Entry <List <Appointment> >(appointments).State = EntityState.Modified;
context.SaveChanges();
}
}
catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public Appointment UpdateAppointment(Appointment appointment)
{
try
{
using (var context = new ApteanClinicContext())
{
context.Appointments.Add(appointment);
context.Entry(appointment).State = EntityState.Modified;
context.SaveChanges();
return(appointment);
}
}
catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public void DeleteNurse(Nurse nurse)
{
try
{
using (var context = new ApteanClinicContext())
{
User nurseBasicDetails = nurse.NurseUser;
context.Entry(nurse).State = EntityState.Deleted;
context.Nurses.Remove(nurse);
context.SaveChanges();
UserDataLayer userData = new UserDataLayer();
userData.DeleteUser(nurseBasicDetails);
}
}catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
public void DeleteInvoice(int InvoiceId)
{
try
{
using (var context = new ApteanClinicContext())
{
int AppointmentId = GetAppointmentDetailsByInvoiceId(InvoiceId);
var Medicines = context.Medicine_Quantity.Where(a => a.Appointment_Id == AppointmentId).ToList();
context.Medicine_Quantity.RemoveRange(Medicines);
Invoice invoice = context.Invoices.Find(InvoiceId);
context.Entry(invoice).State = EntityState.Deleted;
context.Invoices.Remove(invoice);
context.SaveChanges();
}
}
catch (Exception e)
{
ExceptionHandler.PrintException(e, new StackTrace(true));
throw e;
}
}
