tbf/TBF/Rig/BridgeComponents/GciBridge/UI/StaraTuraAPI_GciBridge/CombinedInterfaceView.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;
using GciPublicModels = GenesisCordonelInterface.API.PublicModels;
using GenesisCordonelInterface.Core.Threading;
using TBF.Rig.BridgeComponents.GciBridge.Interfaces;

namespace TBF.Rig.BridgeComponents.GciBridge.UI.StaraTuraAPI_GciBridge
{
    public partial class CombinedInterfaceView : UserControl
    {
        private readonly MainView _mainView;
        private readonly GciBridge _bridge;
        private CancellationTokenSource _cts;

        private readonly Dictionary<int, string> _pcbBySlot = new Dictionary<int, string>();
        private readonly Dictionary<int, string> _passwordBySlot = new Dictionary<int, string>();

        public CombinedInterfaceView(MainView mainView, GciBridge bridge)
        {
            _mainView = mainView ?? throw new ArgumentNullException(nameof(mainView));
            _bridge = bridge ?? throw new ArgumentNullException(nameof(bridge));

            InitializeComponent();
        }

        private List<GciPublicModels.MeterBatchDebugStatus> GetSelectedSlots()
        {
            var slots = _mainView._batchPanel.GetSelectedGridData();

            if (slots.Count == 0)
                throw new Exception("No selected slots in grid.");

            return slots;
        }

        private void btnGetPcb_Click(object sender, EventArgs e)
        {
            ExecuteAsync(async token =>
            {
                _pcbBySlot.Clear();

                var slots = GetSelectedSlots().ToList();

                var tasks = slots.Select(async slot =>
                {
                    //var result = await _bridge.GetPcbIdAsync(slot.Slot, token);
                    var result = await _bridge.GetPcbIdWithRetryAsync(slot.Slot, token);

                    return new
                    {
                        Slot = slot.Slot,
                        Result = result
                    };
                }).ToList();

                var results = await Task.WhenAll(tasks);

                foreach (var item in results.OrderBy(x => x.Slot))
                {
                    LogResult($"GCI/GetPCB slot {item.Slot}", item.Result);

                    if (item.Result != null &&
                        item.Result.Success &&
                        !string.IsNullOrWhiteSpace(item.Result.Result.PcbId))
                    {
                        _pcbBySlot[item.Slot] = item.Result.Result.PcbId;
                        Log($"Stored PCB: Slot={item.Slot}, PCB={item.Result.Result.PcbId}");
                    }
                }

                Log($"PCB stored count: {_pcbBySlot.Count}");
            });
        }

        private void btnGetPasswordByPcb_Click(object sender, EventArgs e)
        {
            ExecuteAsync(async token =>
            {
                if (_pcbBySlot.Count == 0)
                    throw new Exception("No PCB values stored. Run GCI/GetPCB first.");

                _passwordBySlot.Clear();

                foreach (var item in _pcbBySlot.ToList())
                {
                    int slot = item.Key;
                    string pcbId = item.Value;

                    //var result = await _bridge.GetPasswordAsync(pcbId, token);
                    var result = await _bridge.GetPasswordWithRetryAsync(pcbId, token);

                    LogResult($"UDSR/GetPassword slot {slot}, PCB={pcbId}", result);

                    if (result != null &&
                        result.Success &&
                        !string.IsNullOrWhiteSpace(result.Result.Password))
                    {
                        _passwordBySlot[slot] = result.Result.Password;
                        Log($"Stored password: Slot={slot}, PCB={pcbId}, Password=hidden");
                    }
                }

                Log($"Password stored count: {_passwordBySlot.Count}");
            });
        }

        private void btnSetPasswordByPcb_Click(object sender, EventArgs e)
        {
            ExecuteAsync(async token =>
            {
                if (_passwordBySlot.Count == 0)
                    throw new Exception("No passwords stored. Run UDSR/GetPassword first.");

                foreach (var item in _passwordBySlot.ToList())
                {
                    int slot = item.Key;
                    string password = item.Value;

                    //var result = await _bridge.SetPasswordAsync(slot, password, token);
                    var result = await _bridge.SetPasswordWithRetryAsync(slot, password, token);

                    LogResult($"GCI/SetPassword slot {slot}", result);
                }

                RefreshGrid();
            });
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            if (_cts != null)
                _cts.Cancel();

            Log("Cancel requested.");
        }

        private async void ExecuteAsync(Func<CancellationToken, Task> action)
        {
            try
            {
                SetBusy(true);

                _cts = new CancellationTokenSource();

                await action(_cts.Token);
            }
            catch (OperationCanceledException)
            {
                Log("Operation canceled.");
            }
            catch (Exception ex)
            {
                Log("ERROR: " + ex);

                MessageBox.Show(
                    ex.Message,
                    "Combined API call failed",
                    MessageBoxButtons.OK,
                    MessageBoxIcon.Error);
            }
            finally
            {
                if (_cts != null)
                {
                    _cts.Dispose();
                    _cts = null;
                }

                SetBusy(false);
            }
        }

        private void SetBusy(bool busy)
        {
            Cursor = busy ? Cursors.WaitCursor : Cursors.Default;

            btnGetPcb.Enabled = !busy;
            btnGetPasswordByPcb.Enabled = !busy;
            btnSetPasswordByPcb.Enabled = !busy;
            btnCancel.Enabled = busy;
        }

        private void RefreshGrid()
        {
            if (_bridge.gciExternalInterface != null)
                _bridge.gciExternalInterface.RaiseMeterBatchStatusChanged();
        }

        private void LogResult(string methodName, object result)
        {
            Log(methodName + " result:");
            Log(result == null ? "<null>" : result.ToString());
        }

        private void Log(string message)
        {
            txtLog.AppendText(
                DateTime.Now.ToString("HH:mm:ss.fff") +
                "  " +
                message +
                Environment.NewLine);
        }

        private void button3_Click(object sender, EventArgs e)
        {
            ExecuteAsync(async token =>
            {
                var selectedSlots = GetSelectedSlots().ToList();

                var tasks = selectedSlots.Select(async slot =>
                {
                    var result = await _bridge.ConnectFullPassLoginWithRetryAsync(slot.Slot, token);

                    LogResult($"ConnectFullPassLoginAsync slot {slot.Slot}", result);

                    LogFullLoginResult(result);

                    return result;
                }).ToList();

                await Task.WhenAll(tasks);

                RefreshGrid();
            });
        }

        private void LogFullLoginResult(PublicModels.GciFullLoginResult result)
        {
            Log($"====================== SLOT {result.SlotId} ======================");
            Log($"FullLogin Success={result.Success}, Message={result.Message}");

            LogRetryResult("Connect", result.ConnectResult);
            LogRetryResult("GetPcbId", result.PcbResult);
            LogRetryResult("GetPassword", result.PasswordResult);
            LogRetryResult("SetPassword", result.SetPasswordResult);
            LogRetryResult("Login", result.LoginResult);
        }

        private void LogRetryResult<T>(
            string operationName,
            RetryResult<T> retryResult)
        {
            if (retryResult == null)
            {
                Log($"{operationName}: <not executed>");
                return;
            }

            LogResult(
                $"{operationName} | success={retryResult.Success} | attempts={retryResult.Attempts} | duration={retryResult.Duration.TotalSeconds:F1}s | timeout={retryResult.TimedOut}",
                retryResult.Result);
        }
    }
}