public async Task SaveChangesAsync(PackageType[] packageTypes)
{
if (packageTypes == null)
{
throw new ArgumentNullException(nameof(packageTypes));
}
var pkMap = new PrimaryKeyResolvingMap();
using (var repository = _repositoryFactory())
{
foreach (var packageType in packageTypes)
{
var sourceEntry = AbstractTypeFactory <PackageTypeEntity> .TryCreateInstance().FromModel(packageType, pkMap);
var targetEntry = await repository.PackageTypes.FirstOrDefaultAsync(x => x.Id == packageType.Id);
if (targetEntry == null)
{
repository.Add(sourceEntry);
}
else
{
sourceEntry.Patch(targetEntry);
}
}
await repository.UnitOfWork.CommitAsync();
PackageTypeCacheRegion.ExpireRegion();
}
}
public async Task DeletePackageTypesAsync(string[] ids)
{
using (var repository = _repositoryFactory())
{
var packageTypes = await repository.PackageTypes.Where(x => ids.Contains(x.Id)).ToArrayAsync();
foreach (var packageType in packageTypes)
{
repository.Remove(packageType);
}
await repository.UnitOfWork.CommitAsync();
PackageTypeCacheRegion.ExpireRegion();
}
}
public async Task <IEnumerable <PackageType> > GetAllPackageTypesAsync()
{
var cacheKey = CacheKey.With(GetType(), "GetAllPackageTypesAsync");
return(await _platformMemoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(PackageTypeCacheRegion.CreateChangeToken());
using (var repository = _repositoryFactory())
{
var packageTypes = await repository.PackageTypes.OrderBy(x => x.Name).ToArrayAsync();
var result = packageTypes.Select(x => x.ToModel(AbstractTypeFactory <PackageType> .TryCreateInstance()));
return result;
}
}));
}
