Update StopLimits

MarketDataLib/DataAccess/PortfolioDA.cs

@@ -13,241 +13,6 @@ namespace MarketData.DataAccess
     private PortfolioDA()
     {
     }
-// **********************************************************************************************************************************************************************************
-// ****************************************************************************************** S T O P   L I M I T S  ****************************************************************
-// **********************************************************************************************************************************************************************************
-    public static StopLimit GetStopLimit(String symbol)
-    {
-      MySqlConnection sqlConnection=null;
-      MySqlDataReader sqlDataReader=null;
-      MySqlCommand sqlCommand=null;
-      String strQuery=null;
-
-      try
-      {
-        StringBuilder sb=new StringBuilder();
-        if(null==symbol)return null;
-        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
-        sb.Append("select symbol,stop_limit,shares,stop_type,active from stoplimits ");
-        sb.Append("where symbol='").Append(symbol).Append("'");
-        sb.Append(" and active=1");
-        strQuery=sb.ToString();
-        sqlCommand=new MySqlCommand(strQuery,sqlConnection);
-        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
-        sqlDataReader=sqlCommand.ExecuteReader();
-        if(!sqlDataReader.Read())return null;
-        StopLimit stopLimit=new StopLimit();
-        stopLimit.Symbol=sqlDataReader.GetString(0);
-        stopLimit.StopPrice=sqlDataReader.GetDouble(1);
-        stopLimit.Shares=sqlDataReader.GetDouble(2);
-        stopLimit.StopType=sqlDataReader.GetString(3);
-        stopLimit.Active=sqlDataReader.GetInt32(4);
-        return stopLimit;
-      }
-      catch(Exception exception)
-      {
-        MDTrace.WriteLine(LogLevel.DEBUG,exception);
-        return null;
-      }
-      finally
-      {
-        if(null!=sqlCommand) sqlCommand.Dispose();
-        if (null != sqlDataReader) {sqlDataReader.Close();sqlDataReader.Dispose();}
-        if(null!=sqlConnection) sqlConnection.Close();
-      }
-    }
-    public static bool InsertUpdateStopLimit(StopLimit stopLimit)
-    {
-      if(null==stopLimit || null==stopLimit.Symbol || double.IsNaN(stopLimit.StopPrice))return false;
-      if(!HasStopLimit(stopLimit.Symbol))return InsertStopLimit(stopLimit);
-      return UpdateStopLimit(stopLimit);
-    }
-    private static bool InsertStopLimit(StopLimit stopLimit)
-    {
-      MySqlConnection sqlConnection=null;
-      MySqlTransaction sqlTransaction=null;
-      MySqlCommand sqlCommand=null;
-      String strQuery=null;
-
-      try
-      {
-        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
-        sqlTransaction=sqlConnection.BeginTransaction(System.Data.IsolationLevel.ReadCommitted);
-        StringBuilder sb=new StringBuilder();
-        sb.Append("insert into stoplimits(symbol,stop_limit,shares,stop_type,active)values(");
-        sb.Append(SqlUtils.AddQuotes(stopLimit.Symbol)).Append(",");
-        sb.Append(stopLimit.StopPrice).Append(",");
-        sb.Append(stopLimit.Shares).Append(",");
-        if(null!=stopLimit.StopType) sb.Append(SqlUtils.AddQuotes(stopLimit.StopType)).Append(",");
-        else sb.Append("null").Append(",");
-        sb.Append(stopLimit.Active);
-        sb.Append(")");
-        strQuery=sb.ToString();
-        sqlCommand=new MySqlCommand(strQuery,sqlConnection,sqlTransaction);
-        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
-        sqlCommand.ExecuteNonQuery();
-        sqlTransaction.Commit();
-        return true;
-      }
-      catch(Exception exception)
-      {
-        MDTrace.WriteLine(LogLevel.DEBUG,exception);
-        return false;
-      }
-      finally
-      {
-        if(null!=sqlCommand) sqlCommand.Dispose();
-        if(null!=sqlTransaction) sqlTransaction.Dispose();
-        if(null!=sqlConnection) sqlConnection.Close();
-      }
-    }
-    private static bool UpdateStopLimit(StopLimit stopLimit)
-    {
-      MySqlConnection sqlConnection=null;
-      MySqlTransaction sqlTransaction=null;
-      MySqlCommand sqlCommand=null;
-      String strQuery=null;
-
-      try
-      {
-        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
-        sqlTransaction=sqlConnection.BeginTransaction(System.Data.IsolationLevel.ReadCommitted);
-        StringBuilder sb=new StringBuilder();
-        sb.Append("update stoplimits ");
-        sb.Append("set ");
-        if(null!=stopLimit.StopType) sb.Append("stop_type=").Append(SqlUtils.AddQuotes(stopLimit.StopType)).Append(", ");
-        sb.Append("stop_limit=").Append(stopLimit.StopPrice).Append(", ");
-        sb.Append("shares=").Append(stopLimit.Shares).Append(", ");
-        sb.Append("active=").Append(stopLimit.Active).Append("");
-        sb.Append(" where symbol=").Append(SqlUtils.AddQuotes(stopLimit.Symbol));
-        strQuery=sb.ToString();
-        sqlCommand=new MySqlCommand(strQuery,sqlConnection,sqlTransaction);
-        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
-        sqlCommand.ExecuteNonQuery();
-        sqlTransaction.Commit();
-        return true;
-      }
-      catch(Exception exception)
-      {
-        MDTrace.WriteLine(LogLevel.DEBUG,exception);
-        return false;
-      }
-      finally
-      {
-        if(null!=sqlCommand) sqlCommand.Dispose();
-        if(null!=sqlConnection) sqlConnection.Close();
-        if(null!=sqlTransaction) sqlTransaction.Dispose();
-      }
-    }
-
-     public static Dictionary<String,bool> HasStopLimit(List<String> symbols)
-     {
-        MySqlConnection sqlConnection=null;
-        MySqlDataReader sqlDataReader=null;
-        MySqlCommand sqlCommand=null;
-        Dictionary<String,bool> hasStopLimit = new Dictionary<String,bool>();
-
-        try
-        {
-          if(null == symbols || 0==symbols.Count)return hasStopLimit;
-          StringBuilder sb=new StringBuilder();
-          if(null==symbols) return null;
-          sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
-          sb.Append("select symbol, count(*) from stoplimits ");
-          sb.Append("where symbol in ");
-          sb.Append(SqlUtils.CreateInClause(symbols));
-          sb.Append(" and active=1 group by 1");
-          String strQuery=sb.ToString();
-          sqlCommand=new MySqlCommand(strQuery,sqlConnection);
-          sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
-          sqlDataReader=sqlCommand.ExecuteReader();
-          while(sqlDataReader.Read())
-          {
-            String symbol = sqlDataReader.GetString(0);
-            symbol = symbol.ToUpper();
-            hasStopLimit.Add(symbol, true);
-          }
-          return hasStopLimit;
-        }
-        catch(Exception exception)
-        {
-          MDTrace.WriteLine(LogLevel.DEBUG,exception);
-          return null;
-        }
-        finally
-        {
-          if(null!=sqlCommand) sqlCommand.Dispose();
-        if (null != sqlDataReader) {sqlDataReader.Close();sqlDataReader.Dispose();}
-          if(null!=sqlConnection) sqlConnection.Close();
-        }
-     }
-
-    public static bool HasStopLimit(String symbol)
-    {
-      MySqlConnection sqlConnection=null;
-      MySqlDataReader sqlDataReader=null;
-      MySqlCommand sqlCommand=null;
-      String strQuery=null;
-
-      try
-      {
-        StringBuilder sb=new StringBuilder();
-        if(null==symbol) return false;
-        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
-        sb.Append("select count(*) from stoplimits ");
-        sb.Append("where symbol='").Append(symbol).Append("'");
-        sb.Append(" and active=1");
-        strQuery=sb.ToString();
-        sqlCommand=new MySqlCommand(strQuery,sqlConnection);
-        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
-        sqlDataReader=sqlCommand.ExecuteReader();
-        if(!sqlDataReader.Read()) return false;
-        int count=sqlDataReader.GetInt32(0);
-        return count>0?true:false;
-      }
-      catch(Exception exception)
-      {
-        MDTrace.WriteLine(LogLevel.DEBUG,exception);
-        return false;
-      }
-      finally
-      {
-        if(null!=sqlCommand) sqlCommand.Dispose();
-        if (null != sqlDataReader) {sqlDataReader.Close();sqlDataReader.Dispose();}
-        if(null!=sqlConnection) sqlConnection.Close();
-      }
-    }
-    public static bool DeleteStopLimit(String symbol)
-    {
-      MySqlConnection sqlConnection=null;
-      MySqlCommand sqlCommand=null;
-      String strQuery=null;
-
-      try
-      {
-        StringBuilder sb=new StringBuilder();
-        if(null==symbol) return false;
-        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
-        sb.Append("delete from stoplimits ");
-        sb.Append("where symbol='").Append(symbol).Append("'");
-        strQuery=sb.ToString();
-        sqlCommand=new MySqlCommand(strQuery,sqlConnection);
-        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
-        sqlCommand.ExecuteNonQuery();
-        return true;
-      }
-      catch(Exception exception)
-      {
-        MDTrace.WriteLine(LogLevel.DEBUG,exception);
-        return false;
-      }
-      finally
-      {
-        if(null!=sqlCommand) sqlCommand.Dispose();
-        if(null!=sqlConnection) sqlConnection.Close();
-      }
-    }
-// **********************************************************************************************************************************************************************
     public static bool UpdateTrade(PortfolioTrade trade)
     {
       MySqlConnection sqlConnection = null;

MarketDataLib/DataAccess/StopLimitDA.cs

@@ -0,0 +1,245 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using MySql.Data.MySqlClient;
+using MarketData.MarketDataModel;
+using MarketData.Utils;
+
+namespace MarketData.DataAccess
+{
+  public class StopLimitDA
+  {
+    private StopLimitDA()
+    {
+    }
+// **********************************************************************************************************************************************************************************
+// ****************************************************************************************** S T O P   L I M I T S  ****************************************************************
+// **********************************************************************************************************************************************************************************
+    public static StopLimit GetStopLimit(String symbol)
+    {
+      MySqlConnection sqlConnection=null;
+      MySqlDataReader sqlDataReader=null;
+      MySqlCommand sqlCommand=null;
+      String strQuery=null;
+
+      try
+      {
+        StringBuilder sb=new StringBuilder();
+        if(null==symbol)return null;
+        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
+        sb.Append("select symbol,stop_limit,shares,stop_type from stoplimits ");
+        sb.Append("where symbol='").Append(symbol).Append("'");
+        strQuery=sb.ToString();
+        sqlCommand=new MySqlCommand(strQuery,sqlConnection);
+        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
+        sqlDataReader=sqlCommand.ExecuteReader();
+        if(!sqlDataReader.Read())return null;
+        StopLimit stopLimit=new StopLimit();
+        stopLimit.Symbol=sqlDataReader.GetString(0);
+        stopLimit.StopPrice=sqlDataReader.GetDouble(1);
+        stopLimit.Shares=sqlDataReader.GetDouble(2);
+        stopLimit.StopType=sqlDataReader.GetString(3);
+        return stopLimit;
+      }
+      catch(Exception exception)
+      {
+        MDTrace.WriteLine(LogLevel.DEBUG,exception);
+        return null;
+      }
+      finally
+      {
+        if(null!=sqlCommand) sqlCommand.Dispose();
+        if (null != sqlDataReader) {sqlDataReader.Close();sqlDataReader.Dispose();}
+        if(null!=sqlConnection) sqlConnection.Close();
+      }
+    }
+    public static bool InsertUpdateStopLimit(StopLimit stopLimit)
+    {
+      if(null==stopLimit || null==stopLimit.Symbol || double.IsNaN(stopLimit.StopPrice))return false;
+      if(!HasStopLimit(stopLimit.Symbol))return InsertStopLimit(stopLimit);
+      return UpdateStopLimit(stopLimit);
+    }
+    private static bool InsertStopLimit(StopLimit stopLimit)
+    {
+      MySqlConnection sqlConnection=null;
+      MySqlTransaction sqlTransaction=null;
+      MySqlCommand sqlCommand=null;
+      String strQuery=null;
+
+      try
+      {
+        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
+        sqlTransaction=sqlConnection.BeginTransaction(System.Data.IsolationLevel.ReadCommitted);
+        StringBuilder sb=new StringBuilder();
+        sb.Append("insert into stoplimits(symbol,stop_limit,shares,stop_type)values(");
+        sb.Append(SqlUtils.AddQuotes(stopLimit.Symbol)).Append(",");
+        sb.Append(stopLimit.StopPrice).Append(",");
+        sb.Append(stopLimit.Shares).Append(",");
+        if(null!=stopLimit.StopType) sb.Append(SqlUtils.AddQuotes(stopLimit.StopType));
+        else sb.Append("null");
+        sb.Append(")");
+        strQuery=sb.ToString();
+        sqlCommand=new MySqlCommand(strQuery,sqlConnection,sqlTransaction);
+        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
+        sqlCommand.ExecuteNonQuery();
+        sqlTransaction.Commit();
+        return true;
+      }
+      catch(Exception exception)
+      {
+        MDTrace.WriteLine(LogLevel.DEBUG,exception);
+        return false;
+      }
+      finally
+      {
+        if(null!=sqlCommand) sqlCommand.Dispose();
+        if(null!=sqlTransaction) sqlTransaction.Dispose();
+        if(null!=sqlConnection) sqlConnection.Close();
+      }
+    }
+    private static bool UpdateStopLimit(StopLimit stopLimit)
+    {
+      MySqlConnection sqlConnection=null;
+      MySqlTransaction sqlTransaction=null;
+      MySqlCommand sqlCommand=null;
+      String strQuery=null;
+
+      try
+      {
+        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
+        sqlTransaction=sqlConnection.BeginTransaction(System.Data.IsolationLevel.ReadCommitted);
+        StringBuilder sb=new StringBuilder();
+        sb.Append("update stoplimits ");
+        sb.Append("set ");
+        if(null!=stopLimit.StopType) sb.Append("stop_type=").Append(SqlUtils.AddQuotes(stopLimit.StopType)).Append(", ");
+        sb.Append("stop_limit=").Append(stopLimit.StopPrice).Append(", ");
+        sb.Append("shares=").Append(stopLimit.Shares);
+        sb.Append(" where symbol=").Append(SqlUtils.AddQuotes(stopLimit.Symbol));
+        strQuery=sb.ToString();
+        sqlCommand=new MySqlCommand(strQuery,sqlConnection,sqlTransaction);
+        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
+        sqlCommand.ExecuteNonQuery();
+        sqlTransaction.Commit();
+        return true;
+      }
+      catch(Exception exception)
+      {
+        MDTrace.WriteLine(LogLevel.DEBUG,exception);
+        return false;
+      }
+      finally
+      {
+        if(null!=sqlCommand) sqlCommand.Dispose();
+        if(null!=sqlConnection) sqlConnection.Close();
+        if(null!=sqlTransaction) sqlTransaction.Dispose();
+      }
+    }
+
+     public static Dictionary<String,bool> HasStopLimit(List<String> symbols)
+     {
+        MySqlConnection sqlConnection=null;
+        MySqlDataReader sqlDataReader=null;
+        MySqlCommand sqlCommand=null;
+        Dictionary<String,bool> hasStopLimit = new Dictionary<String,bool>();
+
+        try
+        {
+          if(null == symbols || 0==symbols.Count)return hasStopLimit;
+          StringBuilder sb=new StringBuilder();
+          if(null==symbols) return null;
+          sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
+          sb.Append("select symbol, count(*) from stoplimits ");
+          sb.Append("where symbol in ");
+          sb.Append(SqlUtils.CreateInClause(symbols));
+          sb.Append(" group by 1");
+          String strQuery=sb.ToString();
+          sqlCommand=new MySqlCommand(strQuery,sqlConnection);
+          sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
+          sqlDataReader=sqlCommand.ExecuteReader();
+          while(sqlDataReader.Read())
+          {
+            String symbol = sqlDataReader.GetString(0);
+            symbol = symbol.ToUpper();
+            hasStopLimit.Add(symbol, true);
+          }
+          return hasStopLimit;
+        }
+        catch(Exception exception)
+        {
+          MDTrace.WriteLine(LogLevel.DEBUG,exception);
+          return null;
+        }
+        finally
+        {
+          if(null!=sqlCommand) sqlCommand.Dispose();
+        if (null != sqlDataReader) {sqlDataReader.Close();sqlDataReader.Dispose();}
+          if(null!=sqlConnection) sqlConnection.Close();
+        }
+     }
+
+    public static bool HasStopLimit(String symbol)
+    {
+      MySqlConnection sqlConnection=null;
+      MySqlDataReader sqlDataReader=null;
+      MySqlCommand sqlCommand=null;
+      String strQuery=null;
+
+      try
+      {
+        StringBuilder sb=new StringBuilder();
+        if(null==symbol) return false;
+        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
+        sb.Append("select count(*) from stoplimits ");
+        sb.Append("where symbol='").Append(symbol).Append("'");
+        strQuery=sb.ToString();
+        sqlCommand=new MySqlCommand(strQuery,sqlConnection);
+        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
+        sqlDataReader=sqlCommand.ExecuteReader();
+        if(!sqlDataReader.Read()) return false;
+        int count=sqlDataReader.GetInt32(0);
+        return count>0?true:false;
+      }
+      catch(Exception exception)
+      {
+        MDTrace.WriteLine(LogLevel.DEBUG,exception);
+        return false;
+      }
+      finally
+      {
+        if(null!=sqlCommand) sqlCommand.Dispose();
+        if (null != sqlDataReader) {sqlDataReader.Close();sqlDataReader.Dispose();}
+        if(null!=sqlConnection) sqlConnection.Close();
+      }
+    }
+    public static bool DeleteStopLimit(String symbol)
+    {
+      MySqlConnection sqlConnection=null;
+      MySqlCommand sqlCommand=null;
+      String strQuery=null;
+
+      try
+      {
+        StringBuilder sb=new StringBuilder();
+        if(null==symbol) return false;
+        sqlConnection=SqlUtils.CreateMySqlConnection(MainDataSource.Instance.LocateDataSource("portfolio_data"));
+        sb.Append("delete from stoplimits ");
+        sb.Append("where symbol='").Append(symbol).Append("'");
+        strQuery=sb.ToString();
+        sqlCommand=new MySqlCommand(strQuery,sqlConnection);
+        sqlCommand.CommandTimeout=SqlUtils.COMMAND_TIMEOUT;
+        sqlCommand.ExecuteNonQuery();
+        return true;
+      }
+      catch(Exception exception)
+      {
+        MDTrace.WriteLine(LogLevel.DEBUG,exception);
+        return false;
+      }
+      finally
+      {
+        if(null!=sqlCommand) sqlCommand.Dispose();
+        if(null!=sqlConnection) sqlConnection.Close();
+      }
+    }
+  }
+}

MarketDataLib/MarketDataLib.csproj

@@ -110,6 +110,7 @@
     <Compile Include="DataAccess\PremarketDA.cs" />
     <Compile Include="DataAccess\SECFilingDA.cs" />
     <Compile Include="DataAccess\SplitsDA.cs" />
+    <Compile Include="DataAccess\StopLimitDA.cs" />
     <Compile Include="DataAccess\UserDA.cs" />
     <Compile Include="DataAccess\ValuationDA.cs" />
     <Compile Include="DataAccess\WatchListDA.cs" />

MarketDataLib/MarketDataModel/GainLoss/GainLossSummaryItemCollection.cs

@@ -27,7 +27,7 @@ namespace MarketData.MarketDataModel.GainLoss
         if(null==gainLossGenerator || null==activeGainLossGenerator)return;
 
         Dictionary<String,String> companyNames = PricingDA.GetNamesForSymbols(symbols);
-        Dictionary<String,bool> stopLimits = PortfolioDA.HasStopLimit(symbols);
+        Dictionary<String,bool> stopLimits = StopLimitDA.HasStopLimit(symbols);
 
         foreach(String symbol in symbols)
         {
@@ -100,7 +100,7 @@ namespace MarketData.MarketDataModel.GainLoss
     {
       List<String> symbols=portfolioTrades.Symbols;
 
-      Dictionary<String,bool> stopLimits = PortfolioDA.HasStopLimit(symbols);
+      Dictionary<String,bool> stopLimits = StopLimitDA.HasStopLimit(symbols);
 
       foreach(String symbol in symbols)
       {

MarketDataLib/MarketDataModel/StopLimit.cs

@@ -57,20 +57,11 @@ namespace MarketData.MarketDataModel
     public double StopPrice{get;set;}
     public double Shares{get;set;}
     public String StopType{get;set;}
-    public int Active{get;set;}
     public DateTime EffectiveDate{get;set;}   // if the EffectiveDate is Epoch then the StopLimit is taken to be in effect and is the most recent.  Otherwise it is considered an historical stop limit
 
     public StopLimit()
     {
     }
-    public StopLimit(String symbol,double stopPrice,int shares,String stopType,int active)
-    {
-      this.Symbol=symbol;
-      this.StopPrice=stopPrice;
-      this.Shares=shares;
-      this.StopType=stopType;
-      this.Active=active;
-    }
     public override String ToString()
     {
       StringBuilder sb=new StringBuilder();
@@ -78,7 +69,6 @@ namespace MarketData.MarketDataModel
       sb.Append(Utility.FormatCurrency(StopPrice)).Append(",");
       sb.Append(Utility.FormatNumber(Shares,3)).Append(",");
       sb.Append(StopType).Append(",");
-      sb.Append(Active.ToString()).Append(",");
       sb.Append(EffectiveDate.ToShortDateString());
       return sb.ToString();
     }
@@ -89,7 +79,6 @@ namespace MarketData.MarketDataModel
       nvpCollection.Add(new NVP("StopPrice",StopPrice.ToString()));
       nvpCollection.Add(new NVP("Shares",Shares.ToString()));
       nvpCollection.Add(new NVP("StopType",StopType.ToString()));
-      nvpCollection.Add(new NVP("Active",Active.ToString()));
       nvpCollection.Add(new NVP("EffectiveDate",EffectiveDate.ToShortDateString()));
       return nvpCollection;
     }