public async Task <int> RemoveAsync(RemoveStudentDTO removeStudent)
{
var student = _db.Students.SingleOrDefault(p => p.StudentId == removeStudent.StudentId);
if (student == null)
{
return(-1);
}
_db.Students.Remove(student);
await _db.SaveChangesAsync();
return(1);
}
public bool RemoveStudent(RemoveStudentDTO obj)
{
bool res = false;
SqlCommand cmd = new SqlCommand("sp_RemoveStudent");
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@p_StudentId", obj.StudentId);
int result = new DBlayer().ExecuteNonQuery(cmd);
if (result != Int32.MaxValue)
{
res = true;
}
return(res);
}
public HttpResponseMessage RemoveStudent(RemoveStudentDTO obj)
{
HttpResponseMessage message;
try
{
StudentDAL dal = new StudentDAL();
var dynobj = new { result = dal.RemoveStudent(obj) };
message = Request.CreateResponse(HttpStatusCode.OK, dynobj);
}
catch (Exception ex)
{
message = Request.CreateResponse(HttpStatusCode.BadRequest, new { msgText = "something Wrong.Try Again!" });
}
return(message);
}
