public async Task Add(EntryOrExitPoint entryOrExitPoint)
{
if (await context.EntryOrExitPoints.AnyAsync(eep =>
eep.Name.Equals(entryOrExitPoint.Name, StringComparison.InvariantCultureIgnoreCase) &&
eep.Country.Id == entryOrExitPoint.Country.Id))
{
throw new InvalidOperationException("Cannot enter a duplicate entry or exit point "
+ entryOrExitPoint.Name
+ " in "
+ entryOrExitPoint.Country.Name);
}
context.EntryOrExitPoints.Add(entryOrExitPoint);
}
public async Task Add(EntryOrExitPoint entryOrExitPoint)
{
if (await context.EntryOrExitPoints.AnyAsync(eep =>
eep.Name.Equals(entryOrExitPoint.Name, StringComparison.InvariantCultureIgnoreCase)
&& eep.Country.Id == entryOrExitPoint.Country.Id))
{
throw new InvalidOperationException("Cannot enter a duplicate entry or exit point "
+ entryOrExitPoint.Name
+ " in "
+ entryOrExitPoint.Country.Name);
}
context.EntryOrExitPoints.Add(entryOrExitPoint);
}