private async Task Populate()
{
Items.Clear();
IsLoadedData = false;
var findArgs = new FindHyperDocumentsArgs();
findArgs.SetDocumentType(typeof(HyperMission));
findArgs.DescriptorConditions.Mode = AndOr.Or;
findArgs.DescriptorConditions.AddCondition(Assist.GetPropertyName((HyperMission i) => i.Archived), false);
findArgs.DescriptorConditions.AddCondition(Assist.GetPropertyName((HyperMission i) => i.Archived), false, Comparers.DoesNotExist);
var docs = await HyperStore.ExecuteAsync(findArgs);
if (docs == null || !docs.Any())
{
return;
}
foreach (var doc in docs)
{
var data = doc.GetPayload <HyperMission>();
if (data == null)
{
await OnToastMessage.InvokeAsync(new ToastMessage($"Failed to load data from document: {data.Id}", ToastMessageType.Error));
continue;
}
var model = new MissionItemVm(data, HyperStore);
await model.UpdateStatus();
model.OnToastMessage = OnToastMessage;
Items.Add(model);
}
IsLoadedData = true;
}
private async Task PopulateData()
{
Items.Clear();
IsLoadedData = false;
if (HyperStore == null || string.IsNullOrWhiteSpace(WorkflowId))
{
return;
}
var historyArgs = new FindHyperDocumentsArgs(true);
historyArgs.DescriptorConditions.AddCondition(Assist.GetPropertyName((HyperWorkflowInstance i) => i.WorkflowId), WorkflowId);
var instances = await FindHyperDocumentsArgs.FindAsync <HyperWorkflowInstance>(HyperStore, historyArgs);
if (instances != null)
{
var wfInstances = instances.OrderBy(it => it.ToString());
Items.AddRange(wfInstances);
}
IsLoadedData = true;
}
public async Task <List <DynamicHyperTagViewModel> > GetTag(
TagPageFilterModel filter,
CancellationToken cancellationToken = default(CancellationToken))
{
if (filter == null)
{
throw new ArgumentException(nameof(filter));
}
if (string.IsNullOrWhiteSpace(filter.ServerUri))
{
throw new ArgumentException(nameof(filter.ServerUri));
}
var hyperNodeUtility = new HyperStoreUtility(filter.ServerUri, _store);
var serverHost = HyperStoreConnectionStringUtility.GetHost(filter.ServerUri);
var serverPort = HyperStoreConnectionStringUtility.GetPort(filter.ServerUri);
var hlsServerHost = await hyperNodeUtility.GetHlsServerUriAsync(filter.ServerUri);
var missionTags = new List <DynamicHyperTagViewModel>();
var findHyperTagsArgs = new FindHyperDocumentsArgs
{
DescriptorConditions = new MultiScopeCondition(AndOr.And),
};
findHyperTagsArgs.SetDocumentType(nameof(HyperTag));
var elementType = Assist.GetPropertyName((HyperTag t) => t.Elements) + ".TYPE";
//findHyperTagsArgs.DescriptorConditions.AddCondition(elementType, nameof(TagonomyExecutionResultHyperTagElement));
findHyperTagsArgs.OrderByFields = new OrderByField[]
{
new OrderByField()
{
Ascending = true,
DescriptorField = true,
FieldName = "Elements.UniversalTime"
},
new OrderByField()
{
Ascending = true,
DescriptorField = true,
FieldName = "Elements.StreamTime"
},
//new OrderByField()
//{
// Ascending = true,
// DescriptorField = true,
// FieldName = "Elements.HyperId.FragmentId"
//},
//new OrderByField()
//{
// Ascending = true,
// DescriptorField = true,
// FieldName = "Elements.HyperId.SliceId"
//}
};
if (filter.PageNumber.HasValue && filter.PageSize.HasValue)
{
findHyperTagsArgs.Skip = filter.PageNumber.Value * filter.PageSize.Value;
findHyperTagsArgs.Limit = filter.PageSize.Value;
}
if (filter.WorkflowInstanceId != null)
{
var workflowInstanceKey =
Assist.GetPropertyName((HyperTag t) => t.Elements) + "." +
Assist.GetPropertyName((HyperTagMission m) => m.WorkflowInstanceId);
findHyperTagsArgs.DescriptorConditions.AddCondition(workflowInstanceKey, filter.WorkflowInstanceId);
}
if (filter.Ids != null && filter.Ids.Any())
{
findHyperTagsArgs.DocumentConditions.AddCondition("_id", filter.Ids, Comparers.In);
}
if (filter.AssetIds != null && filter.AssetIds.Any())
{
var assetDescriptorConditions = new MultiScopeCondition(AndOr.Or);
foreach (var assetId in filter.AssetIds)
{
var regexText = $"/^{assetId}.*/i";
var key =
Assist.GetPropertyName((HyperTag t) => t.Elements) + $".{nameof(HyperId)}." +
Assist.GetPropertyName((HyperId m) => m.AssetId);
assetDescriptorConditions.AddCondition(key, regexText, Comparers.Regex);
}
findHyperTagsArgs.DescriptorConditions.AddCondition(assetDescriptorConditions);
}
if (filter.Start.HasValue || filter.End.HasValue)
{
var field = Assist.GetPropertyName((HyperTag t) => t.Elements)
+ "."
+ Assist.GetPropertyName((HyperTagTime t) => t.UniversalTime);
if (filter.Start.HasValue)
{
findHyperTagsArgs.DescriptorConditions.AddCondition(
field,
new DateTime(filter.Start.Value.Ticks, DateTimeKind.Utc),
Comparers.GreaterThanOrEqual);
}
if (filter.End.HasValue)
{
findHyperTagsArgs.DescriptorConditions.AddCondition(
field,
new DateTime(filter.End.Value.Ticks, DateTimeKind.Utc),
Comparers.LessThanOrEqual);
}
}
if (filter.Range != null && filter.AssetIds != null && filter.AssetIds.Any())
{
var assetId = filter.AssetIds.FirstOrDefault();
var hyperAssetId = HyperAssetId.TryParse(assetId);
// TODO: Enable cache
// var hyperTrack = _tagsCache.Get<HyperTrack>(assetId);
HyperTrack hyperTrack = null;
if (hyperTrack == null)
{
var retrieveAssetArgs = new RetrieveAssetArgs()
{
AssetId = hyperAssetId.Value,
};
var hyperAsset = await _store.ExecuteAsync(retrieveAssetArgs);
var retrieveTrackArgs = new RetrieveTrackArgs()
{
AssetId = hyperAssetId.Value,
TrackId = hyperAsset.DefaultVideoTrackId.Value
};
hyperTrack = await _store.ExecuteAsync(retrieveTrackArgs);
// TODO: Enable cache
//_tagsCache.Set(assetId, hyperTrack, TimeSpan.FromSeconds(Settings.Instance.CacheExpiratonTagIntervalInSeconds));
}
var fromExtended = await hyperTrack.FindAtAsync(_store, hyperAssetId.Value, filter.Range.FromSeconds * 1000, HyperSeek.SeekModes.Estimated);
var toExtended = await hyperTrack.FindAtAsync(_store, hyperAssetId.Value, filter.Range.ToSeconds * 1000, HyperSeek.SeekModes.Estimated);
var field = Assist.GetPropertyName((HyperTag t) => t.Elements)
+ $".{nameof(HyperId)}."
+ Assist.GetPropertyName((HyperId t) => t.FragmentId);
findHyperTagsArgs.DescriptorConditions.AddCondition(
field,
fromExtended.Value.FragmentId.Index,
Comparers.GreaterThanOrEqual);
findHyperTagsArgs.DescriptorConditions.AddCondition(
field,
toExtended.Value.FragmentId.Index,
Comparers.LessThanOrEqual);
}
;
var documents = await _store.ExecuteAsync(findHyperTagsArgs);
if (documents == null)
{
return(missionTags);
}
var parallel = documents
.Select(it => it.GetPayload <HyperTag>())
.Where(it => it.GetElement <HyperTagMission>() != null)
.ToDictionary(k => k, v => new DynamicHyperTagViewModel());
if (!parallel.Any())
{
return(missionTags);
}
foreach (var item in parallel.AsParallel().WithDegreeOfParallelism(100))
{
try
{
// TODO: Enable cache
//var cacheElement = _tagsCache.Get<TagCacheElement>(item.Key.Id);
TagCacheElement cacheElement = null;
if (cacheElement != null)
{
var cacheTag = cacheElement.Tag;
item.Value.ServerUri = cacheTag.ServerUri;
item.Value.ServerHost = cacheTag.ServerHost;
item.Value.ServerPort = cacheTag.ServerPort;
item.Value.HlsServerHost = cacheTag.HlsServerHost;
item.Value.DynamicData = cacheTag.DynamicData;
item.Value.TagView = cacheTag.TagView;
item.Value.HyperTag = cacheTag.HyperTag;
}
else
{
var view = await HyperTagHelper.GenerateTagView(_store, new DummyLogger(), item.Key);
var json = JsonConvert.SerializeObject(view);
var @object = JsonConvert.DeserializeObject <JObject>(json);
item.Value.ServerUri = filter.ServerUri;
item.Value.ServerHost = serverHost;
item.Value.ServerPort = serverPort;
item.Value.HlsServerHost = hlsServerHost;
item.Value.DynamicData = @object;
item.Value.TagView = view;
item.Value.HyperTag = item.Key;
cacheElement = new TagCacheElement()
{
Tag = item.Value,
};
// TODO: Enable cache
//_tagsCache.Set(item.Key.Id, cacheElement, TimeSpan.FromSeconds(Settings.Instance.CacheExpiratonTagIntervalInSeconds));
}
}
catch (Exception)
{
}
}
missionTags.AddRange(parallel.Where(it => it.Value.DynamicData != null).Select(it => it.Value));
if (!string.IsNullOrWhiteSpace(filter.FilterValue))
{
missionTags = missionTags.Where(it => it.TagView.TaggingTitle != null &&
it.TagView.TaggingTitle.ToLower().Contains(filter.FilterValue.ToLower())).ToList();
}
return(missionTags);
}
public async Task <long> CountTag(
TagPageFilterModel filter,
CancellationToken cancellationToken = default(CancellationToken))
{
if (filter == null)
{
throw new ArgumentException(nameof(filter));
}
if (string.IsNullOrWhiteSpace(filter.ServerUri))
{
throw new ArgumentException(nameof(filter.ServerUri));
}
var findHyperTagsArgs = new CountHyperDocumentsArgs
{
DescriptorConditions = new MultiScopeCondition(AndOr.And),
};
var elementType = Assist.GetPropertyName((HyperTag t) => t.Elements) + ".TYPE";
findHyperTagsArgs.DescriptorConditions.AddCondition(elementType, nameof(TagonomyExecutionResultHyperTagElement));
if (!filter.Children)
{
findHyperTagsArgs.DescriptorConditions.AddCondition(elementType, nameof(HyperTagReference), Comparers.DoesNotEqual);
}
else
{
findHyperTagsArgs.DescriptorConditions.AddCondition(elementType, nameof(HyperTagReference), Comparers.Equals);
var elementRefrenceId = Assist.GetPropertyName((HyperTag t) => t.Elements) + ".ReferenceId";
findHyperTagsArgs.DescriptorConditions.AddCondition(elementRefrenceId, filter.ParentId, Comparers.Equals);
}
findHyperTagsArgs.OrderByFields = new OrderByField[]
{
new OrderByField()
{
Ascending = false,
DescriptorField = true,
FieldName = "Elements.HyperId.FragmentId"
},
new OrderByField()
{
Ascending = false,
DescriptorField = true,
FieldName = "Elements.HyperId.SliceId"
}
};
findHyperTagsArgs.SetDocumentType(nameof(HyperTag));
if (filter.WorkflowInstanceId != null)
{
var workflowInstanceKey =
Assist.GetPropertyName((HyperTag t) => t.Elements) + "." +
Assist.GetPropertyName((HyperTagMission m) => m.WorkflowInstanceId);
findHyperTagsArgs.DescriptorConditions.AddCondition(workflowInstanceKey, filter.WorkflowInstanceId);
}
if (filter.Ids != null && filter.Ids.Any())
{
findHyperTagsArgs.DocumentConditions.AddCondition("_id", filter.Ids, Comparers.In);
}
if (filter.AssetIds != null || filter.AssetIds.Any())
{
var key =
Assist.GetPropertyName((HyperTag t) => t.Elements) + $".{nameof(HyperId)}." +
Assist.GetPropertyName((HyperId m) => m.AssetId);
findHyperTagsArgs.DocumentConditions.AddCondition(key, filter.AssetIds, Comparers.In);
}
if (filter.Start.HasValue || filter.End.HasValue)
{
var field = Assist.GetPropertyName((HyperTag t) => t.Elements)
+ "."
+ Assist.GetPropertyName((HyperTagTime t) => t.UniversalTime);
if (filter.Start.HasValue)
{
findHyperTagsArgs.DescriptorConditions.AddCondition(
field,
new DateTime(filter.Start.Value.Ticks, DateTimeKind.Utc),
Comparers.GreaterThanOrEqual);
}
if (filter.End.HasValue)
{
findHyperTagsArgs.DescriptorConditions.AddCondition(
field,
new DateTime(filter.End.Value.Ticks, DateTimeKind.Utc),
Comparers.LessThanOrEqual);
}
}
var documents = await _store.ExecuteAsync(findHyperTagsArgs);
return(documents);
}