From 95a9537af9dfe832e433aa55245fe96dad41dbe9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tommy=20=C3=96man?= <tommy@oeman.se>
Date: Tue, 22 Feb 2022 20:46:02 +0100
Subject: [PATCH] Now personal stock window is loaded asyncronous (not locking
 the initial window)

---
 StockDAL/StockMarketRepository.cs            | 77 ++++++++++++++++++++
 StockDal.Interface/IStockMarketRepository.cs |  1 +
 StockInfoCore/frmInitial.cs                  |  5 +-
 3 files changed, 81 insertions(+), 2 deletions(-)

diff --git a/StockDAL/StockMarketRepository.cs b/StockDAL/StockMarketRepository.cs
index 459f4ce..0aaf6ef 100644
--- a/StockDAL/StockMarketRepository.cs
+++ b/StockDAL/StockMarketRepository.cs
@@ -145,6 +145,83 @@ namespace StockDal
             }
         }
 
+        public async Task LoadStockMarketListAsync(int persId)
+        {
+            StockMarketList = new Dictionary<string, DiTraderStockRow>();
+            DumpObjects = new List<DiTraderStockRow>();
+            var groupedStocks = persId == 0 ? _stockRepository.GetStocksGroupedAllPersons()
+                        : _stockRepository.GetStocksGroupedPerPerson(persId);
+
+            //var tasks = new List<Task<List<DiTraderStockRow>>>();
+
+            var lastGroup = string.Empty;
+            var stockList = new List<string>();
+            foreach (var groupedStock in groupedStocks)
+            {
+                if (groupedStock.StockGroup != lastGroup)
+                {
+                    if (lastGroup != string.Empty)
+                    {
+                        _testSettings.StockWishes = stockList.ToArray();
+                        if (lastGroup == "ZNotFound")
+                            foreach (var stk in stockList)
+                            {
+                                //saveStockData(new List<DiTraderStockRow>(_scrapePage.SearchStockAndCollect(stk.Substring(0, 4))));
+                                //tasks.Add( Task.Run(() => new List<DiTraderStockRow>(_scrapePage.SearchStockAndCollect(stk.Substring(0, 4)))));
+                                saveStockData(await Task.Run(() => new List<DiTraderStockRow>(_scrapePage.SearchStockAndCollect(stk.Substring(0, 4)))));
+                            }
+                        else
+                        {
+                            //saveStockData(_scrapePage.GetMyStockStatus(lastGroup));
+                            //tasks.Add(Task.Run(() => _scrapePage.GetMyStockStatus(lastGroup)));
+                            saveStockData(await Task.Run(() => _scrapePage.GetMyStockStatus(lastGroup)));
+                        }
+                        stockList.Clear();
+                        lastGroup = groupedStock.StockGroup;
+                    }
+                    else
+                    {
+                        lastGroup = groupedStock.StockGroup;
+                    }
+
+                    stockList.Add(groupedStock.StockId);
+                }
+                else
+                {
+                    stockList.Add(groupedStock.StockId);
+                }
+            }
+
+            if (stockList.Count > 0)
+            {
+                _testSettings.StockWishes = stockList.ToArray();
+                if (lastGroup == "ZNotFound")
+                    foreach (var stk in stockList)
+                    {
+                        //saveStockData(new List<DiTraderStockRow>(_scrapePage.SearchStockAndCollect(stk.Substring(0, 4))));
+                        //tasks.Add(Task.Run(() => new List<DiTraderStockRow>(_scrapePage.SearchStockAndCollect(stk.Substring(0, 4)))));
+                        saveStockData(await Task.Run(() => new List<DiTraderStockRow>(_scrapePage.SearchStockAndCollect(stk.Substring(0, 4)))));
+                    }
+                else
+                    //saveStockData(_scrapePage.GetMyStockStatus(lastGroup));
+                    //tasks.Add(Task.Run(() => _scrapePage.GetMyStockStatus(lastGroup)));
+                    saveStockData(await Task.Run(() => _scrapePage.GetMyStockStatus(lastGroup)));
+                stockList.Clear();
+            }
+
+            //var results = await Task.WhenAll(tasks);
+            //foreach(var result in results)
+            //{
+            //    saveStockData(result);
+            //}
+
+            if (DumpObjects.Any())
+            {
+                SaveLogging();
+            }
+        }
+
+
         public DiTraderStockRow LoadStockMarketStockData(string searchedStock)
         {
             var groupedStocks = _stockRepository.GetGroupedStock(searchedStock);
diff --git a/StockDal.Interface/IStockMarketRepository.cs b/StockDal.Interface/IStockMarketRepository.cs
index 522115e..47ffba4 100644
--- a/StockDal.Interface/IStockMarketRepository.cs
+++ b/StockDal.Interface/IStockMarketRepository.cs
@@ -16,6 +16,7 @@ namespace StockDal.Interface
 
         void LoadStockMarketList(int persId);
         //void LoadStockMarketList(int persId, bool viewBrowser);
+        Task LoadStockMarketListAsync(int persId);
         DiTraderStockRow LoadStockMarketStockData(string searchedStock);
     }
 }
diff --git a/StockInfoCore/frmInitial.cs b/StockInfoCore/frmInitial.cs
index 56cbb20..c86cf91 100644
--- a/StockInfoCore/frmInitial.cs
+++ b/StockInfoCore/frmInitial.cs
@@ -140,7 +140,7 @@ namespace StockInfoCore
             ReloadData();
         }
 
-        private void btnValueView_Click(object sender, EventArgs e)
+        private async void btnValueView_Click(object sender, EventArgs e)
         {
             //if(!GlobalStopwatch.IsRunning && GlobalStopwatch.EllapsedMillis>0)
             //    GlobalStopwatch.Restart();
@@ -155,7 +155,8 @@ namespace StockInfoCore
                 var person = _personRepository.GetPersonById(SelectedPersonId);
                 Cursor.Current = Cursors.WaitCursor;
 
-                _stockMarketRepository.LoadStockMarketList(SelectedPersonId);
+                await _stockMarketRepository.LoadStockMarketListAsync(SelectedPersonId);
+
                 _stockWindow.ConnectedPerson = person;
                 _stockWindow.Stocks = _stockMarketRepository.StockMarketList;