public async Task <IActionResult> Edit(int id, [Bind("VehicleTrailerMapId,Comment,Timestamp,TrailerId,VehicleMainId,VersionNumber")] VehicleTrailerMap val)
{
if (val.VehicleTrailerMapId != id)
{
return(NotFound());
}
this.FixNullFields(val);
if (ModelState.IsValid)
{
try
{
_context.Update(val);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!Exists(val.VehicleTrailerMapId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["TrailerId"] = new SelectList(_context.Vehicle, "VehicleId", "Name", val.TrailerId);
ViewData["VehicleMainId"] = new SelectList(_context.Vehicle, "VehicleId", "Name", val.VehicleMainId);
return(View(val));
}
private void FixNullFields(VehicleTrailerMap val)
{
if (String.IsNullOrWhiteSpace(val.Comment))
{
val.Comment = "N/A";
}
}
public async Task <IActionResult> Create([Bind("VehicleTrailerMapId,Comment,Timestamp,TrailerId,VehicleMainId,VersionNumber")] VehicleTrailerMap val)
{
this.FixNullFields(val);
if (ModelState.IsValid)
{
_context.Add(val);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["TrailerId"] = new SelectList(_context.Vehicle, "VehicleId", "Name", val.TrailerId);
ViewData["VehicleMainId"] = new SelectList(_context.Vehicle, "VehicleId", "Name", val.VehicleMainId);
return(View(val));
}