private void AddEntity_SuccessEvent(object sender, RepositoryEventArgs args)
{
if (args.NewEntityId == Guid.Empty)
{
throw new ArgumentNullException("AddEntity_SuccessEvent=>EntityId");
}
var context = args.AccessDbContext as AddPropertyOwnerContext <TEntity, TPropertyValueEntity>;
if (context == null)
{
return;
}
if (context.Values == null || !context.Values.Any())
{
return;
}
var values = context.Values.ToList();
values.ForEach(value =>
{
value.UserId = context.UserId;
value.SetInstance(args.NewEntityId);
});
var valueContext = new SetPropertyValueContext <TPropertyValueEntity>
{
ContextProvider = _contextProvider,
InstanceId = args.NewEntityId,
KeyProperty = _propertyValueKeyProviderSelector.Select().Provide <TPropertyValueEntity>(),
UserId = context.UserId,
PropertyValues = values
};
_repositoryProviderProvider.Provide <IPropertyValueSetRepository>().Provide().SetValues(valueContext);
}
public virtual void SetValues <TPropertyValueEntity>(SetPropertyValueContext <TPropertyValueEntity> context)
where TPropertyValueEntity : PropertyValueEntity
{
using (var db = context.ContextProvider.Provide())
{
var predicate = context.CreatePredicate();
var values = db.Set <TPropertyValueEntity>()
.Where(s => s.UserId == context.UserId)
.Where(predicate)
.ToList();
context.PropertyValues.ToList()
.ForEach(
value =>
{
var current = values.FirstOrDefault(s => s.PropertyId == value.PropertyId);
if (current == null)
{
db.Set <TPropertyValueEntity>().Add(value);
}
else
{
current.Value = value.Value;
}
});
db.SaveChanges();
}
}
