public bool UpdateStudentProfile(Student student)
{
bool isSuccess = false;
try
{
Student objStudent = GetStudentDetails(student.StudentId);
Detach(objStudent);
//StudentApiContext.Entry(objStu5dent).State = EntityState.Detached;
if (student != null)
{
//objStudent = student;
student.ModifiedOn = DateTime.Now;
student.CreatedOn = objStudent.CreatedOn;
student.BirthDate = student.BirthDate.AddDays(1);
//StudentApiContext.Entry(student).State = EntityState.Modified;
Update(student);
StudentApiContext.SaveChanges();
isSuccess = true;
}
}
catch (Exception ex)
{
throw ex;
}
return(isSuccess);
}
// Save student
public Student SaveStudentProfile(StudentViewModel studentViewModel)
{
Student student = new Student();
try
{
if (studentViewModel != null)
{
DateTime dtCurrentDate = DateTime.Now;
student.FirstName = studentViewModel.FirstName;
student.LastName = studentViewModel.LastName;
student.GradeId = studentViewModel.GradeId;
student.BirthDate = studentViewModel.BirthDate.AddDays(1);
student.CreatedOn = dtCurrentDate;
student.ModifiedOn = dtCurrentDate;
StudentApiContext.Students.Add(student);
StudentApiContext.SaveChanges();
}
}
catch (Exception ex)
{
throw ex;
}
return(student);
}
// Delete student
public bool DeleteStudent(int studentId)
{
bool isSuccess = false;
try
{
Student student = StudentApiContext.Students.Find(studentId);
if (student != null)
{
StudentApiContext.Students.Remove(student);
StudentApiContext.SaveChanges();
isSuccess = true;
}
}
catch (Exception ex)
{
throw ex;
}
return(isSuccess);
}
