public Location(double value, EnumLocationType type)
{
int[] degmin = AstroUtility.GetDegreeMinuteSeconds(value);
DegValue = Math.Abs(degmin[0]);
MinuteValue = Math.Abs(degmin[1]);
DirectionValue = this.ofVal(value, type);
}
public async Task <IActionResult> Edit(int id, [Bind("EnumLocationTypeId,Comment,Description,Timestamp,VersionNumber")] EnumLocationType val)
{
if (val.EnumLocationTypeId != id)
{
return(NotFound());
}
this.FixNullFields(val);
if (ModelState.IsValid)
{
try
{
_context.Update(val);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!Exists(val.EnumLocationTypeId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(val));
}
public EnumDirection ofVal(double val, EnumLocationType type)
{
switch (type)
{
case EnumLocationType.Latitude: return(val < 0 ? EnumDirection.SOUTH : EnumDirection.NORTH);
case EnumLocationType.Longitude: return(val < 0 ? EnumDirection.WEST : EnumDirection.EAST);
}
return(EnumDirection.NONE);
}
private void FixNullFields(EnumLocationType val)
{
if (String.IsNullOrWhiteSpace(val.Comment))
{
val.Comment = "N/A";
}
if (String.IsNullOrWhiteSpace(val.Description))
{
val.Description = "N/A";
}
}
public async Task <IActionResult> Create([Bind("EnumLocationTypeId,Comment,Description,Timestamp,VersionNumber")] EnumLocationType val)
{
this.FixNullFields(val);
if (ModelState.IsValid)
{
_context.Add(val);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(val));
}