/// <summary> /// Update notifications status /// </summary> /// <param name="storageConsistencyMode">Storage consistency mode</param> /// <param name="userHandle">User handle</param> /// <param name="appHandle">App handle</param> /// <param name="readActivityHandle">Read activity handle</param> /// <param name="readNotificationsStatusEntity">Read notifications status entity</param> /// <returns>Update notifications status task</returns> public async Task UpdateNotificationsStatus( StorageConsistencyMode storageConsistencyMode, string userHandle, string appHandle, string readActivityHandle, INotificationsStatusEntity readNotificationsStatusEntity) { CTStore store = await this.tableStoreManager.GetStore(ContainerIdentifier.Notifications); ObjectTable statusTable = this.tableStoreManager.GetTable(ContainerIdentifier.Notifications, TableIdentifier.NotificationsStatus) as ObjectTable; CountTable countTable = this.tableStoreManager.GetTable(ContainerIdentifier.Notifications, TableIdentifier.NotificationsCount) as CountTable; Transaction transaction = new Transaction(); if (readNotificationsStatusEntity == null) { NotificationsStatusEntity notificationsStatusEntity = new NotificationsStatusEntity() { ReadActivityHandle = readActivityHandle }; transaction.Add(Operation.Insert(statusTable, userHandle, appHandle, notificationsStatusEntity)); } else { readNotificationsStatusEntity.ReadActivityHandle = readActivityHandle; transaction.Add(Operation.Replace(statusTable, userHandle, appHandle, readNotificationsStatusEntity as NotificationsStatusEntity)); } transaction.Add(Operation.InsertOrReplace(countTable, userHandle, appHandle, 0)); await store.ExecuteTransactionAsync(transaction, storageConsistencyMode.ToConsistencyMode()); }
/// <summary> /// Query notifications status /// </summary> /// <param name="userHandle">User handle</param> /// <param name="appHandle">App handle</param> /// <returns>Notifications status entity</returns> public async Task <INotificationsStatusEntity> QueryNotificationsStatus(string userHandle, string appHandle) { CTStore store = await this.tableStoreManager.GetStore(ContainerIdentifier.Notifications); ObjectTable table = this.tableStoreManager.GetTable(ContainerIdentifier.Notifications, TableIdentifier.NotificationsStatus) as ObjectTable; NotificationsStatusEntity notificationsStatusEntity = await store.QueryObjectAsync <NotificationsStatusEntity>(table, userHandle, appHandle); return(notificationsStatusEntity); }