async Task <TEntityReply> EntityReplyUpdated(TEntityReply reply)
{
// Get all tags for reply
var replyTags = await _entityTagStore.QueryAsync()
.Select <EntityTagQueryParams>(q =>
{
q.EntityReplyId.Equals(reply.Id);
})
.ToList();
// No tags for reply just continue
if (replyTags?.Data == null)
{
return(reply);
}
// Update counts for all tags associated with reply
foreach (var replyTag in replyTags.Data)
{
await _tagOccurrencesUpdater.UpdateAsync(replyTag.ConvertToType <TTag>());
}
// return
return(reply);
}
async Task <IDictionary <int, IList <EntityTag> > > BuildLookUpTable()
{
// Get index view model from context
var viewModel = _actionContextAccessor.ActionContext.HttpContext.Items[typeof(EntityIndexViewModel <Doc>)] as EntityIndexViewModel <Doc>;
if (viewModel == null)
{
return(null);
}
// We need results
if (viewModel.Results == null)
{
return(null);
}
// Get all entities for our current view
var entities = viewModel.Results;
// Get all entity tag relationships for displayed entities
IPagedResults <EntityTag> entityTags = null;
if (entities?.Data != null)
{
entityTags = await _entityTagStore.QueryAsync()
.Take(int.MaxValue, false)
.Select <EntityTagQueryParams>(q =>
{
q.EntityId.IsIn(entities.Data.Select(e => e.Id).ToArray());
q.EntityReplyId.Equals(0);
})
.ToList();
}
// Build a dictionary of entity and tag relationships
var output = new ConcurrentDictionary <int, IList <EntityTag> >();
if (entityTags?.Data != null)
{
foreach (var entityTag in entityTags.Data)
{
var tag = entityTags.Data.FirstOrDefault(t => t.TagId == entityTag.TagId);
if (tag != null)
{
tag.Id = tag.TagId;
output.AddOrUpdate(entityTag.EntityId, new List <EntityTag>()
{
tag
}, (k, v) =>
{
v.Add(tag);
return(v);
});
}
}
}
return(output);
}
public async Task UpdateAsync(TModel tag)
{
// Get count for public entities & replies tagged with this tag
var entityTags = await _entityTagStore.QueryAsync()
.Take(1)
.Select <EntityTagQueryParams>(q =>
{
q.TagId.Equals(tag.Id);
q.HideHidden.True();
q.HidePrivate.True();
q.HideSpam.True();
q.HideDeleted.True();
})
.ToList();
// Update
tag.TotalEntities = entityTags?.Total ?? 0;
// Persist
await _tagManager.UpdateAsync(tag);
}
