private async Task <Chart[]> GetChartData()
{
var commentCount = await _cosmosDBHelper.RetrieveEntityUsingPointQueryAsync(_table, "demo", "CommentCount");
if (commentCount == null)
{
commentCount = new DataEntity("demo", "CommentCount")
{
IntValue = 0
};
}
var noticeCount = await _cosmosDBHelper.RetrieveEntityUsingPointQueryAsync(_table, "demo", "NoticeCount");
if (noticeCount == null)
{
noticeCount = new DataEntity("demo", "NoticeCount")
{
IntValue = 0
};
}
var audienceCount = await _cosmosDBHelper.RetrieveEntityUsingPointQueryAsync(_table, "demo", "AudienceCount");
if (audienceCount == null)
{
audienceCount = new DataEntity("demo", "AudienceCount")
{
StringValue = ""
};
}
return(new Chart[] {
new Chart {
Data = new int[] { commentCount.IntValue }, Label = "Comments"
},
new Chart {
Data = new int[] { noticeCount.IntValue }, Label = "Notices"
},
new Chart {
Data = new int[] { audienceCount.IntValue }, Label = "Users"
},
});
}
public async Task <DataEntity> GetNotice(
[HttpTrigger(AuthorizationLevel.Anonymous, "get")] HttpRequest req,
[SignalR(HubName = "board")] IAsyncCollector <SignalRMessage> signalRMessages)
{
if (req == null || signalRMessages == null)
{
return(await Task.FromResult <DataEntity>(null));
}
var audienceCount = new DataEntity("demo", "AudienceCount")
{
IntValue = 0
};
var data = await _cosmosDBHelper.RetrieveEntityUsingPointQueryAsync(_table, "demo", "AudienceCount");
if (data != null)
{
audienceCount.IntValue = data.IntValue + 1;
audienceCount.Timestamp = data.Timestamp;
}
return(await _cosmosDBHelper.InsertOrMergeEntityAsync(_table, audienceCount));
}