//Overloaded function to display selective records based on unique id
public static PatientEntity showData(List <PatientEntity> db, int id)
{
try
{
PatientEntity patiententity = new PatientEntity();
if (db.Count > 0)
{
int count = 0;
foreach (PatientEntity data in db)
{
if (data.pId == id)
{
patiententity = data;
Console.WriteLine(data.pId.ToString() + "\t" + data.doctorId.ToString() + "\t" + data.personEntity.name + "\t" + data.personEntity.email + "\t" + data.personEntity.address + "\t" + data.personEntity.gender + "\n");
count = 1;
break;
}
}
if (count == 0)
{
Console.WriteLine(ConsoleConstants.NoRecord);
}
}
else
{
Console.WriteLine(ConsoleConstants.ZeroRecord);
}
return(patiententity);
}
catch
{
throw;
}
}
public static Db CRUD_Write(Db db)
{
try
{
PatientEntity e = new PatientEntity();
PersonEntity pe = new PersonEntity();
Console.WriteLine(ConsoleConstants.patientid);
e.pId = Convert.ToInt32(Console.ReadLine());
if (db.patient.Count > 0)
{
//Validation- Check where any record with this id is already present or not. If present, ask different id
e.pId = HelperModule.validateId(e.pId, db.patient);
}
Console.WriteLine(ConsoleConstants.patientname);
pe.name = Console.ReadLine();
Console.WriteLine(ConsoleConstants.gender);
pe.gender = Console.ReadLine();
Console.WriteLine(ConsoleConstants.address);
pe.address = Console.ReadLine();
Console.WriteLine(ConsoleConstants.email);
pe.email = Console.ReadLine();
Console.WriteLine(ConsoleConstants.doctorid);
e.doctorId = Convert.ToInt32(Console.ReadLine());
e.personEntity = pe;
db.patient = DAL.insertData(db.patient, e);
return(db);
}
catch
{
throw;
}
}
//Function to insert data
public static List <PatientEntity> insertData(List <PatientEntity> db, PatientEntity e)
{
try
{
db.Add(e);
return(db);
}
catch
{
throw;
}
}