public IHttpActionResult Put(SecDtlViewModel SecDtl)
{
if (!ModelState.IsValid)
{
return(BadRequest("Not a valid model"));
}
using (var ctx = new EMSEntities())
{
try
{
var existingSecDtl = ctx.SECDTLs.Where(s => s.TRNNO == SecDtl.TRNNO)
.FirstOrDefault <SECDTL>();
if (existingSecDtl != null)
{
existingSecDtl.SNAME = SecDtl.SNAME;
existingSecDtl.STATUS = SecDtl.STATUS;
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 PostNewSecDtl(SecDtlViewModel SecDtl)
{
if (!ModelState.IsValid)
{
return(BadRequest("Invalid data."));
}
using (var ctx = new EMSEntities())
{
int totalConunt = ctx.SECDTLs.Count <SECDTL>();
SecDtl.TRNNO = totalConunt + 1;
ctx.SECDTLs.Add(new SECDTL()
{
TRNNO = SecDtl.TRNNO,
SNAME = SecDtl.SNAME,
SR = SecDtl.SR,
STATUS = SecDtl.STATUS
});
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());
}
public IHttpActionResult GetSecDtlById(int id)
{
SecDtlViewModel SecDtls = null;
using (var ctx = new EMSEntities())
{
SecDtls = ctx.SECDTLs
.Where(s => s.TRNNO == id)
.Select(s => new SecDtlViewModel()
{
TRNNO = s.TRNNO,
SNAME = s.SNAME,
SR = s.SR,
STATUS = s.STATUS
}).FirstOrDefault <SecDtlViewModel>();
}
if (SecDtls == null)
{
return(NotFound());
}
return(Ok(SecDtls));
}
