| public getGlVar ( string sName ) : string | ||
| sName | string | The name of the param to get. |
| Результат | string | |
/// <summary>
/// This method is processing vars.
/// </summary>
/// <param name="sParam">String with @vars.</param>
/// <param name="fFunc">The instance of Func class, which is currently running.</param>
/// <returns>String, where all @vars are changed to their values.</returns>
public string processVars(string sParam, Func fFunc)
{
string sRet = "";
string[] splitParam = sParam.Split(' ');
foreach (string s in splitParam)
{
if (s.IndexOf('@') == 0) // if local var
{
sRet += fFunc.getVar(s) + " ";
}
else
if (s.IndexOf('&') == 0) //if global var
{
sRet += fFunc.getGlVar(s) + " ";
}
else sRet += s + " ";
}
sRet = sRet.Trim();
return sRet;
}
/// <summary>
/// This method process some logical sequence and returns result - is it true or false.
/// </summary>
/// <param name="sParam">Some sequence</param>
/// <param name="fFunc">Func class instance</param>
/// <returns>Is this seq. true or false.</returns>
public bool processLogicalSeq(string sParam, Func fFunc)
{
bool answer = false;
string[] logicalMarks = new string[6] { "<=", ">=", "==", "!=", "<", ">"};
string[] sParams = sParam.Split(logicalMarks, StringSplitOptions.None);
if (sParams.Length != 1)
{
string usedLogic = sParam.Substring(sParams[0].Length, sParam.Length - sParams[0].Length - sParams[1].Length).Trim();
sParams[0] = processComplicatedSeq(processVars(sParams[0].Trim(), fFunc));
sParams[1] = processComplicatedSeq(processVars(sParams[1].Trim(), fFunc));
if (!bStartBreaking)
{
Base a = new Base();
a.SetUntyped(sParams[0]);
Base b = new Base();
b.SetUntyped(sParams[1]);
switch (usedLogic)
{
case "<":
answer = (a < b);
break;
case ">":
answer = (a > b);
break;
case "<=":
answer = (a <= b);
break;
case ">=":
answer = (a >= b);
break;
case "!=":
answer = (a != b);
break;
case "==":
answer = (a == b);
break;
}
}
else
switch (sParams[0][0])
{
case '@':
try
{
answer = Convert.ToBoolean(fFunc.getVar(sParams[0].Trim()));
}
catch
{
answer = false;
}
break;
case '&':
try
{
answer = Convert.ToBoolean(fFunc.getGlVar(sParams[0].Trim()));
}
catch
{
answer = false;
}
break;
default:
break;
}
}
return answer;
}
