public void Update(UserAccount user,
int subscriptionId,
string newName,
string newDescription,
int?newParentFolderId)
{
var subscription = Get(user, subscriptionId);
if (subscription == null)
{
throw new ArgumentException("Subscription not found");
}
subscription.Name = newName;
subscription.Description = newDescription;
subscription.ParentFolderId = newParentFolderId;
ValidateName(subscription.Name, subscription.ParentFolderId, subscriptionId);
dataContext.SaveChanges();
SubscriptionUpdated?.Invoke(this, new SubscriptionUpdatedEventArgs()
{
User = user, Subscription = subscription
});
}
public void UpdateFilter()
{
System.Console.WriteLine($"Subscription Filter updated to display related Subscriptions");
SubscriptionUpdated?.Invoke(this, EventArgs.Empty);
}
public async Task DeleteFolders(UserAccount userAccount,
int[] ids,
bool recursive,
bool deleteFiles)
{
if (recursive)
{
if (deleteFiles)
{
await DeleteSubscriptionFolderFilesJob.Schedule(scheduler, ids, true);
}
else
{
DeleteFoldersInternal(userAccount, ids);
}
}
else
{
// Reparent subscriptions and folders (move them to the parent)
var folders = dataContext.SubscriptionFolders.AsQueryable()
.Where(x => x.UserId == userAccount.Id)
.Where(x => ids.Contains(x.Id))
.ToArray();
foreach (var folder in folders)
{
dataContext.SubscriptionFolders.AsQueryable()
.Where(x => x.ParentId.HasValue && x.ParentId.Value == folder.Id)
.ForEach(x =>
{
x.ParentId = folder.ParentId;
FolderUpdated?.Invoke(this, new SubscriptionFolderUpdatedEventArgs()
{
User = userAccount, Folder = x
});
});
dataContext.Subscriptions.AsQueryable()
.Where(x => x.ParentFolderId.HasValue && x.ParentFolderId.Value == folder.Id)
.ForEach(x =>
{
x.ParentFolderId = folder.ParentId;
SubscriptionUpdated?.Invoke(this, new SubscriptionUpdatedEventArgs()
{
User = userAccount, Subscription = x
});
});
}
// Delete folders
var foldersToDelete = dataContext.SubscriptionFolders.AsQueryable()
.Where(x => ids.Contains(x.Id));
dataContext.SubscriptionFolders.RemoveRange(foldersToDelete);
dataContext.SaveChanges();
FoldersDeleted?.Invoke(this, new SubscriptionFoldersDeletedEventArgs()
{
User = userAccount, FolderIds = ids
});
}
}
private void NotifySubscriptionUpdated(ApiSubscription subscription)
{
SubscriptionUpdated?.Invoke(this, subscription);
}
