Fixd the EconomicIndicators insert.

MarketData/MarketDataLib/DataAccess/EconomicIndicatorDA.cs

@@ -282,9 +282,11 @@ namespace MarketData.DataAccess
       try
       {
         StringBuilder sb=new StringBuilder();
-        foreach(EconomicIndicator economicIndicator in economicIndicators)
+        sb.Append("insert into EconomicIndicators(country_code,country_name,indicator_code,indicator_name,indicator_value,year,source)values");
+        for(int index=0;index<economicIndicators.Count;index++)
         {
-          sb.Append("insert into EconomicIndicators(country_code,country_name,indicator_code,indicator_name,indicator_value,year,source)values(");
+          EconomicIndicator economicIndicator = economicIndicators[index];
+          sb.Append("(");
           sb.Append(SqlUtils.ToSqlString(economicIndicator.CountryCode)).Append(",");
           sb.Append(SqlUtils.ToSqlString(economicIndicator.CountryName)).Append(",");
           sb.Append(SqlUtils.ToSqlString(economicIndicator.IndicatorCode)).Append(",");
@@ -292,7 +294,9 @@ namespace MarketData.DataAccess
           sb.Append(economicIndicator.IndicatorValue).Append(",");
           sb.Append(economicIndicator.Year).Append(",");
           sb.Append(SqlUtils.ToSqlString(economicIndicator.Source));
-          sb.Append(");");
+          sb.Append(")");
+          if(index<economicIndicators.Count-1)sb.Append(",");
+          else sb.Append(";");
         }
         strQuery=sb.ToString();
         sqlCommand.CommandText=sb.ToString();

MarketData/MarketDataLib/MarketDataModel/EconomicIndicators.cs

@@ -8,6 +8,12 @@ namespace MarketData.MarketDataModel
 	  public EconomicIndicators()
 		{
     }
+
+	  public EconomicIndicators(List<EconomicIndicator> indicators)
+    {
+      this.AddRange(indicators);
+    } 
+
     public List<Int32> GetYears()
     {
       if(0==Count)return null;
@@ -15,6 +21,7 @@ namespace MarketData.MarketDataModel
       years.Sort();
       return years;
     }
+
     public Dictionary<String,EconomicIndicators> GetDictionary()
     {
       Dictionary<String,EconomicIndicators> dictionary=new Dictionary<String,EconomicIndicators>();
@@ -37,6 +44,7 @@ namespace MarketData.MarketDataModel
       }
       return dictionary;
     }
+
 		public static EconomicIndicators FromZipFile(String strPathZipFile,String strPathExtractFolder,bool debug=false)
 		{
 			try
@@ -101,6 +109,7 @@ namespace MarketData.MarketDataModel
 				}
 			}
 		}
+
 		public static EconomicIndicators FromDataTable(DataTable dataTable)
 		{
   		String strValue=null;
@@ -144,6 +153,7 @@ namespace MarketData.MarketDataModel
 			}
 		}
 	}
+
   public class EconomicIndicatorByYear : IComparer<EconomicIndicator>
   {
     public int Compare(EconomicIndicator p1,EconomicIndicator p2)
@@ -151,6 +161,7 @@ namespace MarketData.MarketDataModel
       return p1.Year.CompareTo(p2.Year);
     }
   }
+  
 	public class EconomicIndicator
 	{
 		public String Source{get;set;}