public virtual async Task SavePricelistAssignmentsAsync(PricelistAssignment[] assignments)
{
var pkMap = new PrimaryKeyResolvingMap();
using (var repository = _repositoryFactory())
{
var assignmentsIds = assignments.Select(x => x.Id).Where(x => x != null).Distinct().ToArray();
var alreadyExistEntities = await repository.GetPricelistAssignmentsByIdAsync(assignmentsIds);
foreach (var assignment in assignments)
{
var sourceEntity = AbstractTypeFactory <PricelistAssignmentEntity> .TryCreateInstance().FromModel(assignment, pkMap);
var targetEntity = alreadyExistEntities.FirstOrDefault(x => x.Id == assignment.Id);
if (targetEntity != null)
{
sourceEntity.Patch(targetEntity);
}
else
{
repository.Add(sourceEntity);
}
}
await repository.UnitOfWork.CommitAsync();
pkMap.ResolvePrimaryKeys();
foreach (var assignment in assignments)
{
PricelistAssignmentsCacheRegion.ExpirePricelistAssignment(assignment.Id);
}
ResetCache();
}
}
public virtual async Task DeletePricelistsAssignmentsAsync(string[] ids)
{
using (var repository = _repositoryFactory())
{
await repository.DeletePricelistAssignmentsAsync(ids);
await repository.UnitOfWork.CommitAsync();
foreach (var id in ids)
{
PricelistAssignmentsCacheRegion.ExpirePricelistAssignment(id);
}
ResetCache();
}
}
public virtual async Task <PricelistAssignment[]> GetPricelistAssignmentsByIdAsync(string[] ids)
{
var cacheKey = CacheKey.With(GetType(), nameof(GetPricelistAssignmentsByIdAsync), string.Join("-", ids));
return(await _platformMemoryCache.GetOrCreateExclusiveAsync(cacheKey, async cacheEntry =>
{
PricelistAssignment[] result = null;
if (ids != null)
{
using (var repository = _repositoryFactory())
{
cacheEntry.AddExpirationToken(PricelistAssignmentsCacheRegion.CreateChangeToken(ids));
result = (await repository.GetPricelistAssignmentsByIdAsync(ids)).Select(x => x.ToModel(AbstractTypeFactory <PricelistAssignment> .TryCreateInstance())).ToArray();
}
}
return result;
}));
}
