public string GetHelpText(RCData aRC, string sDB, string sItem) // expecting a Function or Procedure as cn.
{
string sDatabase = sDB;
string sResult = "";
MMData d = new MMData();
try {
DataSet ds = aRC.GetStProcDataSet("exec " + sDatabase + ".sys.sp_helptext @aObjName", new StProcParam[] { new StProcParam("@aObjName", DbType.String, sItem) });
if (ds.Tables.Count > 0)
{
foreach (DataRow dr in ds.Tables[0].Rows)
{
sResult = sResult + Convert.ToString(dr["Text"]);
}
}
} catch (Exception e) {
sResult = "Error while accessing sp_HelpText, " + e.Message;
}
return(sResult);
}
protected void cmdGo_Click(object sender, EventArgs e)
{
try
{
string strPlayer1 = AntiSqlInjection.ValidateSqlValue(txtHandle.Text);
lblName.Text = strPlayer1;
MMData mmd = new MMData(GetConnectionString());
int nGameID = mmd.P2_MM_Initialize(strPlayer1, 6);
CreateNewGameBoard(nGameID);
hdnGameID.Value = nGameID.ToString();
pnlName.Visible = false;
pnlGame.Visible = true;
}
catch (Exception ex)
{
return;
}
}
void CreateNewGameBoard(int GameID)
{
MMData mmd = new MMData(GetConnectionString());
// Get this game's board
DataSet ds = mmd.P2_MM_GetBoard(GameID);
if (ds == null || ds.Tables.Count < 1 || ds.Tables[0].Rows.Count < 1)
{
throw new Exception("Game not found");
}
// The first table has the Game Info
DataTable dtGame = ds.Tables[0];
// Fill the game info
lblName.Text = ds.Tables[0].Rows[0]["Player1"].ToString();
// The second table has the Game Board layout
DataTable dt = ds.Tables[1];
int guessRow = dt.Rows.Count;
int origRow = guessRow;
// Fill up a half-empty game with rows
for (; guessRow < 10; guessRow++)
{
DataRow dr = dt.NewRow();
dr[0] = (guessRow + 1);
dr[1] = (int)MMPosStates.unselected;
dr[2] = (int)MMPosStates.unselected;
dr[3] = (int)MMPosStates.unselected;
dr[4] = (int)MMPosStates.unselected;
dr[5] = (int)MMPosStates.unselected;
dt.Rows.Add(dr);
}
gvGame.DataSource = dt;
gvGame.EditIndex = origRow;
gvGame.DataBind();
}
public string GetHelpText(TreeNode cn) // expecting a Function or Procedure as cn.
{
string sDBName = cn.Parent.Parent.Parent.Text.ParseString(":", 0);
string sDatabase = cn.Parent.Parent.Text;
string sResult = "";
MMData d = new MMData();
try {
DataSet ds = d.GetStProcDataSet(sDBName, "exec " + sDatabase + ".sys.sp_helptext @aObjName", new StProcParam[] { new StProcParam("@aObjName", DbType.String, cn.Text) });
if (ds.Tables.Count > 0)
{
foreach (DataRow dr in ds.Tables[0].Rows)
{
sResult = sResult + Convert.ToString(dr["Text"]);
}
}
} catch (Exception e) {
sResult = "Error while accessing sp_HelpText, " + e.Message;
}
return(sResult);
}
protected void gvGame_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "AddMove")
{
// Retrieve the row index stored in the CommandArgument property.
int index = Convert.ToInt32(e.CommandArgument);
// Retrieve the row that contains the button from the Rows collection.
GridViewRow row = gvGame.Rows[index];
// Get the individual values from the hidden controls
HiddenField hf0 = (HiddenField)row.FindControl("hiddenPos0");
HiddenField hf1 = (HiddenField)row.FindControl("hiddenPos1");
HiddenField hf2 = (HiddenField)row.FindControl("hiddenPos2");
HiddenField hf3 = (HiddenField)row.FindControl("hiddenPos3");
// Check they are available
if ((hf0 == null || hf0.Value.Length < 1) ||
(hf1 == null || hf1.Value.Length < 1) ||
(hf2 == null || hf2.Value.Length < 1) ||
(hf3 == null || hf3.Value.Length < 1))
{
throw new Exception("Please enter a value for each field.");
}
// Check for SQL Injection
string strGameID = AntiSqlInjection.ValidateSqlValue(hdnGameID.Value);
string strG0 = AntiSqlInjection.ValidateInteger(hf0.Value);
string strG1 = AntiSqlInjection.ValidateInteger(hf1.Value);
string strG2 = AntiSqlInjection.ValidateInteger(hf2.Value);
string strG3 = AntiSqlInjection.ValidateInteger(hf3.Value);
// Convert to Integer in prep for inserting into DB
int nGameID = Int32.Parse(strGameID);
int nG0 = Int32.Parse(strG0);
int nG1 = Int32.Parse(strG1);
int nG2 = Int32.Parse(strG2);
int nG3 = Int32.Parse(strG3);
// Create the connection to the DB and insert it
MMData mmd = new MMData(GetConnectionString());
DataTable dt = mmd.P2_MM_NewMove(nGameID, nG0, nG1, nG2, nG3);
if (dt == null || dt.Rows == null || dt.Rows.Count < 1)
{
lblError.Text = "This game is complete. Start a new game.";
lblError.Visible = true;
return;
}
else
{
lblError.Visible = false;
}
// Get the number of black and white pegs
int nNumberCorrectPosition = 0;
int nNumberCorrectColor = 0;
if (dt.Rows[0]["NumberCorrectPosition"] != null &&
dt.Rows[0]["NumberCorrectPosition"] != System.DBNull.Value)
{
nNumberCorrectPosition = (int)dt.Rows[0]["NumberCorrectPosition"];
}
if (dt.Rows[0]["NumberCorrectColor"] != null &&
dt.Rows[0]["NumberCorrectColor"] != System.DBNull.Value)
{
nNumberCorrectColor = (int)dt.Rows[0]["NumberCorrectColor"];
}
if (nNumberCorrectPosition == 4)
{
lblNoGuesses.Text = (index + 1).ToString();
litWinDialog.Visible = true;
return;
}
else
{
litWinDialog.Visible = false;
}
CreateNewGameBoard(nGameID);
}
}
