private static void ParseCommand(ChildBuilder child)
{
switch (child.KeyParam)
{
case ParentBuilder.Statements.Select:
if (child.OptionalParam.Contains("S"))
{
child.SetCommand(Select.CreateQuery(child.Table));
}
else
{
child.SetCommand(Select.CreateQuery(child.Table, child.ReturnValue));
string[] keys = child.ReturnValue.Keys.ToArray();
}
_command.CommandText = child.Command;
_command.Prepare();
var reader = _command.ExecuteReader();
var index = 0;
var temp = child.ReturnValue;
//read each line returned
while (reader.Read())
{
//new dictionary to hold all of the records
//dictList.Add(new Dictionary<string, string>());
try
{
var i = 0;
//read each line and add it to the newest dictionary in the list
while (i < child.ReturnValue.Keys.Count)
{
var read = reader.GetValue(i).ToString();
//Console.WriteLine(read);
// dictList.ElementAt(index).Add(dict.Keys.ElementAt(i), read);
temp.Values.ElementAt(i).Add(read);
i++;
}
}
catch (Exception c)
{
Reporter.WriteContent("Exception thrown in RetriveTable: " + c, 0);
}
index++;
}
reader.Close();
child.SetReturnValue(temp);
if (child.OptionalParam.Contains("P"))
{
for (int c = 0; c < child.ReturnValue.Values.ElementAt(0).Count; c++)
{
Console.WriteLine("Record " + c + ":");
for (int i = 0; i < child.ReturnValue.Keys.Count; i++)
{
Console.WriteLine("-" + child.ReturnValue.Keys.ElementAt(i) + ": \t" + child.ReturnValue.Values.ElementAt(i).ElementAt(c));
}
Console.WriteLine();
}
}
break;
case ParentBuilder.Statements.Insert:
for (int i = 0; i < child.ReturnValue.Values.ElementAt(0).Count; i++)
{
Fresh();
_command.CommandText = Insert.CreateQuery(child.Table, child.ReturnValue);
PrepareCommand(child, i);
Execute();
}
Fresh();
break;
case ParentBuilder.Statements.Update:
string tempCommand = Update.CreateQuery(child.Table, child.ReturnValue);
if (!child.OptionalParam.Contains("UA"))
{
try
{
List <string> optionalParam = new List <string>();
child.ReturnValue.TryGetValue("WHERE", out optionalParam);
tempCommand += "WHERE " + optionalParam.ElementAt(0);
_command.CommandText = tempCommand;
}
catch (Exception ex)
{
Rollback();
Reporter.WriteContent("Exeption thrown in DB Connection Delete: " + ex, 0);
}
}
break;
case ParentBuilder.Statements.Delete:
for (int i = 0; i < child.ReturnValue.Count; i++)
{
Fresh();
_command.CommandText = Delete.CreateQuery(child.Table, child.ReturnValue.Keys.ElementAt(i), child.ReturnValue.Values.ElementAt(i).ElementAt(0));
Execute();
}
Fresh();
break;
}
}
