/// <summary>
/// Gets the default appearance for the given character, or creates one if one does not exist.
/// </summary>
/// <param name="character">The character.</param>
/// <param name="ct">The cancellation token in use.</param>
/// <returns>A retrieval result which may or may not have succeeded.</returns>
public async Task <Result <Appearance> > GetOrCreateDefaultAppearanceAsync
(
Character character,
CancellationToken ct = default
)
{
var getDefaultAppearance = await GetDefaultAppearanceAsync(character, ct);
if (getDefaultAppearance.IsSuccess)
{
return(getDefaultAppearance);
}
var createDefaultAppearanceResult = await Appearance.CreateDefaultAsync(character, this);
if (!createDefaultAppearanceResult.IsSuccess)
{
return(Result <Appearance> .FromError(createDefaultAppearanceResult));
}
var defaultAppearance = createDefaultAppearanceResult.Entity;
defaultAppearance.IsDefault = true;
_database.Appearances.Update(defaultAppearance);
await _database.SaveChangesAsync(ct);
return(defaultAppearance);
}
/// <summary>
/// Gets the default appearance for the given character, or creates one if one does not exist.
/// </summary>
/// <param name="character">The character.</param>
/// <returns>A retrieval result which may or may not have succeeded.</returns>
public async Task <RetrieveEntityResult <Appearance> > GetOrCreateDefaultAppearanceAsync
(
Character character
)
{
var getDefaultAppearance = await GetDefaultAppearanceAsync(character);
if (getDefaultAppearance.IsSuccess)
{
return(getDefaultAppearance);
}
var createDefaultAppearanceResult = await Appearance.CreateDefaultAsync(character, this);
if (!createDefaultAppearanceResult.IsSuccess)
{
return(RetrieveEntityResult <Appearance> .FromError(createDefaultAppearanceResult));
}
var defaultAppearance = createDefaultAppearanceResult.Entity;
defaultAppearance.IsDefault = true;
_database.Appearances.Update(defaultAppearance);
await _database.SaveChangesAsync();
// Requery the database
return(await GetOrCreateDefaultAppearanceAsync(character));
}
