[Help] Are there any way to know the list tables should be push?🙏

[2themoonz]

Hi all,

I'm adding a progress bar for data push from my mobile app to Azure. The challenge is figuring out the list of tables that need to be pushed.

await MobileService.PushTablesAsync(new PushOptions { ParallelOperations = 1 });

The code above pushing tables has changed from my mobile to Azure. But I want to know the tables should be pushed so I can custom it for my purpose like to know the percent sync data. My idea is below:

var listTableShouldBePush = ___;

var totalPush = 0;
foreach (var table in listTableShouldBePush)
{
    await table.PushItemsAsync();
    totalPush++;
    float percent = ((float)totalPush / listTableShouldBePush.Count) * 100;
    Console.WriteLine(percent);
}

Thanks for your help! 🙏🙏🙏

[Arslan007]

If I am understanding it right your requirement then you have to check for PendingOperations of your offlinetable(s).

[adrianhall]

The way to drive a progress bar is to hook into the SynchronizationProgress event handler on the client.

client.SynchronizationProgress += (object sender, SynchronizationEventArgs eventargs) => { /* do something */ };

The SynchronizationEventArgs is defined:

    /// <summary>
    /// The list of synchronization events that we support.
    /// </summary>
    public enum SynchronizationEventType
    {
        PushStarted,
        ItemWillBePushed,
        ItemWasPushed,
        PushFinished,
        PullStarted,
        ItemWillBeStored,
        ItemWasStored,
        PullFinished
    }

    public class SynchronizationEventArgs
    {
        /// <summary>
        /// The type of event.
        /// </summary>
        public SynchronizationEventType EventType { get; internal set; }

        /// <summary>
        /// When an item is indicated, the ID of the item that was processed.
        /// </summary>
        public string ItemId { get; internal set; }

        /// <summary>
        /// When pulling records, the number of items that have been processed.
        /// </summary>
        public long ItemsProcessed { get; internal set; } = -1;

        /// <summary>
        /// The number of items remaining in the queue.
        /// </summary>
        public long QueueLength { get; internal set; }

        /// <summary>
        /// The name of the table containing the item (if appropriate).
        /// </summary>
        public string TableName { get; internal set; }

        /// <summary>
        /// In the case of a result, whether the push was successful or not.
        /// </summary>
        public bool? IsSuccessful { get; internal set; }
    }

That should give you everything you need to work out where to draw the progress bar.

[2themoonz]

Hi, @adrianhall and @Arslan007 , appreciate your help! I've handled the progress bar for data sync to Azure. Thanks a bunch! 🚀