public async Task <IActionResult> SignIn([FromServices] EventsContext eventsContext, [FromServices] BlobContext blobContext, int id)
{
var eventItem = await eventsContext.Events.SingleOrDefaultAsync(e => e.Id == id);
SignInSheetState signInSheetState = default(SignInSheetState);
if (String.IsNullOrEmpty(eventItem.SignInDocumentUrl))
{
using (Stream stream = new MemoryStream())
{
await blobContext.UploadBlobAsync($"{eventItem.EventKey}.docx", stream);
}
eventItem.SignInDocumentUrl = PROCESSING_URI;
await eventsContext.SaveChangesAsync();
signInSheetState = SignInSheetState.SignInDocumentProcessing;
}
else if (eventItem.SignInDocumentUrl == PROCESSING_URI)
{
signInSheetState = SignInSheetState.SignInDocumentProcessing;
}
else
{
signInSheetState = SignInSheetState.SignInDocumentAlreadyExists;
}
SignInSheetViewModel viewModel = new SignInSheetViewModel
{
Event = eventItem,
SignInSheetState = signInSheetState
};
return(View(viewModel));
}
public async Task <IActionResult> SignIn([FromServices] EventsContext eventsContext, [FromServices] QueueContext queueContext, int id)
{
var eventItem = await eventsContext.Events.SingleOrDefaultAsync(e => e.Id == id);
SignInSheetState signInSheetState = default(SignInSheetState);
if (String.IsNullOrEmpty(eventItem.SignInDocumentUrl))
{
await queueContext.SendQueueMessageAsync(eventItem.EventKey);
eventItem.SignInDocumentUrl = PROCESSING_URI;
await eventsContext.SaveChangesAsync();
signInSheetState = SignInSheetState.SignInDocumentProcessing;
}
else if (eventItem.SignInDocumentUrl == PROCESSING_URI)
{
signInSheetState = SignInSheetState.SignInDocumentProcessing;
}
else
{
signInSheetState = SignInSheetState.SignInDocumentAlreadyExists;
}
SignInSheetViewModel viewModel = new SignInSheetViewModel
{
Event = eventItem,
SignInSheetState = signInSheetState
};
return(View(viewModel));
}
private void GenerateSignInSheetStorageQueues(EventsContext context, Event eventItem, string message)
{
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(storageConnectionString);
CloudQueueClient queueClient = storageAccount.CreateCloudQueueClient();
CloudQueue queue = queueClient.GetQueueReference(signInQueueName);
queue.CreateIfNotExists();
CloudQueueMessage queueMessage = new CloudQueueMessage(message);
queue.AddMessage(queueMessage);
eventItem.SignInDocumentUrl = PROCESSING_URI;
context.SaveChanges();
this.Event = eventItem;
this.SignInSheetState = SignInSheetState.SignInDocumentProcessing;
}