public async Task SetPartners(StrategyTargetingUpdateOptions <int> options)
{
// load
var strategy = await _adGroupRepositoryAsync.Queryable()
.Include(x => x.AdGroupSupplySources)
.FirstAsync(x => x.AdGroupUuid == options.StrategyUuid);
// remove
var itemsToRemove = strategy.AdGroupSupplySources.Where(x => options.Targetings.Select(y => y.Id).Contains(x.PartnerId)).ToArray();
foreach (var adGroupSupplySource in itemsToRemove)
{
adGroupSupplySource.ObjectState = ObjectState.Deleted;
strategy.AdGroupSupplySources.Remove(adGroupSupplySource);
}
// update
foreach (var strategyTargetingItem in options.Targetings.Where(x => x.TargetingAction != (TargetingActionEnum)strategy.ExchangeTargetingMode))
{
var adGroupSupplySource = itemsToRemove.FirstOrDefault(x => x.PartnerId == strategyTargetingItem.Id);
if (adGroupSupplySource != null)
{
// using existing record to modify
adGroupSupplySource.ObjectState = ObjectState.Modified;
}
else
{
adGroupSupplySource = new AdGroupSupplySource
{
ObjectState = ObjectState.Added,
AdGroupId = strategy.AdGroupId,
PartnerId = strategyTargetingItem.Id,
PublisherId = -1
};
}
adGroupSupplySource.TargetingActionId = (int)strategyTargetingItem.TargetingAction; // new targeting action
strategy.AdGroupSupplySources.Add(adGroupSupplySource);
}
// save
_adGroupRepositoryAsync.Update(strategy);
await _brandscreenContext.SaveChangesAsync();
}
public async Task SetPublishers(StrategyTargetingUpdateOptions <int> options)
{
// load
var strategy = await _adGroupRepositoryAsync.Queryable()
.Include(x => x.AdGroupSupplySources)
.FirstAsync(x => x.AdGroupUuid == options.StrategyUuid);
// remove
var itemsToRemove = strategy.AdGroupSupplySources.Where(x => options.Targetings.Select(y => y.Id).Contains(x.PublisherId)).ToArray();
foreach (var adGroupSupplySource in itemsToRemove)
{
adGroupSupplySource.ObjectState = ObjectState.Deleted;
strategy.AdGroupSupplySources.Remove(adGroupSupplySource);
}
// update
var ids = options.Targetings.Select(x => x.Id).ToArray();
var publishers = await _container.Resolve <IPublisherService>().GetPublishers().Where(x => ids.Contains(x.PublisherId)).ToListAsync();
foreach (var publisher in publishers)
{
// parent
var defaultTargetingAction = strategy.AdGroupSupplySources.Where(x => x.PartnerId == publisher.PartnerId && x.PublisherId == -1)
.Select(x => x.TargetingActionId) // parent country
.Union(new[] { strategy.PublisherTargetingMode }) // fallback to default publisher targeting mode
.Cast <TargetingActionEnum>()
.First();
// skip: if the same as default targeting
var target = options.Targetings.Single(y => y.Id == publisher.PublisherId);
if (target.TargetingAction == defaultTargetingAction)
{
continue;
}
// modify or add
var adGroupSupplySource = itemsToRemove.FirstOrDefault(x => x.PublisherId == publisher.PublisherId);
if (adGroupSupplySource != null)
{
// using existing record to modify
adGroupSupplySource.ObjectState = ObjectState.Modified;
}
else
{
adGroupSupplySource = new AdGroupSupplySource
{
ObjectState = ObjectState.Added,
AdGroupId = strategy.AdGroupId,
PartnerId = publisher.PartnerId,
PublisherId = publisher.PublisherId
};
}
adGroupSupplySource.TargetingActionId = (int)target.TargetingAction; // new targeting action
strategy.AdGroupSupplySources.Add(adGroupSupplySource);
}
// save
_adGroupRepositoryAsync.Update(strategy);
await _brandscreenContext.SaveChangesAsync();
}
