public IHttpActionResult Put(SectionViewModel sec)
{
if (!ModelState.IsValid)
{
return(BadRequest("Not a valid model"));
}
using (var ctx = new EMSEntities())
{
try
{
var existingSection = ctx.SECMSTs.Where(s => s.TRNNO == sec.TRNNO)
.FirstOrDefault <SECMST>();
if (existingSection != null)
{
existingSection.CLASS_TRNNO = sec.CLASS_TRNNO;
existingSection.TRNNO = sec.TRNNO;
foreach (var secdtl in sec.SECDTLs)
{
var detailSection = new SECDTL
{
//BudgetId = Here i need to get id of the Budget table that i inserted before
TRNNO = sec.TRNNO,
SR = secdtl.SR,
SNAME = secdtl.SNAME,
STATUS = secdtl.STATUS,
};
ctx.SECDTLs.Add(detailSection);
}
ctx.SaveChanges();
}
else
{
return(NotFound());
}
}
catch (DbEntityValidationException e)
{
foreach (var eve in e.EntityValidationErrors)
{
Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:",
eve.Entry.Entity.GetType().Name, eve.Entry.State);
foreach (var ve in eve.ValidationErrors)
{
Console.WriteLine("- Property: \"{0}\", Error: \"{1}\"",
ve.PropertyName, ve.ErrorMessage);
}
}
throw;
}
}
return(Ok());
}
public IHttpActionResult PostNewSection(SectionViewModel sec)
{
if (!ModelState.IsValid)
{
return(BadRequest("Invalid data."));
}
using (var ctx = new EMSEntities())
{
int _trnno;
int _sr = 1;
//db.Users.OrderByDescending(u => u.UserId).FirstOrDefault();
if (sec.TRNNO == 0)
{
_trnno = Convert.ToInt32(ctx.SECMSTs.OrderByDescending(t => t.TRNNO).FirstOrDefault().TRNNO);
_trnno = _trnno + 1;
//_trnno = Convert.ToInt32(ctx.EMs.OrderByDescending(t => t.TRNNO).First().ToString());
}
else
{
_trnno = Convert.ToInt32(sec.TRNNO) + 1;
}
ctx.SECMSTs.Add(new SECMST()
{
TRNNO = sec.TRNNO,
CLASS_TRNNO = sec.CLASS_TRNNO
});
foreach (var secdtl in sec.SECDTLs)
{
var detailSection = new SECDTL
{
//BudgetId = Here i need to get id of the Budget table that i inserted before
TRNNO = _trnno,
SR = _sr,
SNAME = secdtl.SNAME,
STATUS = secdtl.STATUS,
};
ctx.SECDTLs.Add(detailSection);
_sr++;
}
try
{
ctx.SaveChanges();
}
catch (DbEntityValidationException ex)
{
// Retrieve the error messages as a list of strings.
var errorMessages = ex.EntityValidationErrors
.SelectMany(x => x.ValidationErrors)
.Select(x => x.ErrorMessage);
// Join the list to a single string.
var fullErrorMessage = string.Join("; ", errorMessages);
// Combine the original exception message with the new one.
var exceptionMessage = string.Concat(ex.Message, " The validation errors are: ", fullErrorMessage);
// Throw a new DbEntityValidationException with the improved exception message.
throw new DbEntityValidationException(exceptionMessage, ex.EntityValidationErrors);
}
}
return(Ok());
}