private void SetupSpecialUtilizations(ref SetMapping mapping, HiToTextEntryFieldNameSpecialUtilization[] specialUtilizations)
{
mapping.SpecialUtilizations = SetMapping.GetSpecialUtilizations(specialUtilizations);
if (mapping.HasSpecialUtilization(SetMapping.SpecialUtilization.DetermineRank))
mapping.DetermineRank = GetRankFunction(specialUtilizations);
if (mapping.HasSpecialUtilization(SetMapping.SpecialUtilization.IncomingModified))
mapping.IncomingModifiedFunction = GetIMF(specialUtilizations);
}
private HTTF.WrapperString GetIMF(HiToTextEntryFieldNameSpecialUtilization[] specialUtilizations)
{
string fnName = string.Empty;
foreach (HiToTextEntryFieldNameSpecialUtilization su in specialUtilizations)
{
if (su.Value.ToUpper().Equals("INCOMINGMODIFIED"))
{
fnName = su.Function;
break;
}
}
switch (fnName.ToUpper().Substring(0, 1))
{
case "/":
return delegate(string s) { return (Convert.ToInt32(s) / Convert.ToInt32(fnName.Substring(1))).ToString(); };
case "+":
return delegate(string s) { return (Convert.ToInt32(s) + Convert.ToInt32(fnName.Substring(1))).ToString(); };
case "*":
return delegate(string s) { return (Convert.ToInt32(s) * Convert.ToInt32(fnName.Substring(1))).ToString(); };
case "-":
return delegate(string s) { return (Convert.ToInt32(s) - Convert.ToInt32(fnName.Substring(1))).ToString(); };
case "%":
return delegate(string s) { return (Convert.ToInt32(s) % Convert.ToInt32(fnName.Substring(1))).ToString(); };
default: //Mostly for string.empty.
return null;
}
}
private HTTF.ConvertByteArrayToInt GetRankFunction(HiToTextEntryFieldNameSpecialUtilization[] specialUtilizations)
{
string fnName = string.Empty;
foreach (HiToTextEntryFieldNameSpecialUtilization su in specialUtilizations)
{
if (su.Value.ToUpper().Equals("DETERMINERANK"))
{
fnName = su.Function;
break;
}
}
switch (fnName.ToUpper())
{
case "STANDARD":
return HTTF.ByteArrayToInt.Standard;
case "REVERSED":
return HTTF.ByteArrayToInt.Reversed;
case "HEX":
return HTTF.ByteArrayToInt.Hex;
case "HEXREVERSED":
return HTTF.ByteArrayToInt.HexReversed;
case "BCD":
return HTTF.ByteArrayToInt.BCD;
case "BCDREVERSED":
return HTTF.ByteArrayToInt.BCDReversed;
case "INVERSEBCD":
return HTTF.ByteArrayToInt.InverseBCD;
default: //For methods not described above.
MethodInfo[] methodInfos = typeof(HTTF.ByteArrayToInt).GetMethods(
BindingFlags.Public | BindingFlags.Static);
for (int i = 0; i < methodInfos.Length; i++)
{
if (methodInfos[i].Name.ToUpper().Equals(fnName.ToUpper()))
{
return (HTTF.ConvertByteArrayToInt)Delegate.CreateDelegate(
typeof(HTTF.ConvertByteArrayToInt), methodInfos[i]);
}
}
//If we still don't have a method, look to see if there's a CBAS function,
//and just convert that to an int.
MethodInfo[] methodInfos2 = typeof(HTTF.ConvertByteArraysToStrings).GetMethods(
BindingFlags.Public | BindingFlags.Static);
for (int i = 0; i < methodInfos2.Length; i++)
{
if (methodInfos2[i].Name.ToUpper().Equals(fnName.ToUpper()))
{
HTTF.ConvertByteArrayToString cbas =
(HTTF.ConvertByteArrayToString)Delegate.CreateDelegate(
typeof(HTTF.ConvertByteArrayToString), methodInfos2[i]);
return delegate(byte[] score) { return Convert.ToInt32(cbas(score)); };
}
}
throw new Exception("Error: No known DetermineRank function for \"" + fnName + "\" was found.");
}
}
public static SetMapping.SpecialUtilization GetSpecialUtilizations(HiToTextEntryFieldNameSpecialUtilization[] specialUtilizations)
{
SetMapping.SpecialUtilization toReturn = SetMapping.SpecialUtilization.None;
if (specialUtilizations == null)
return SetMapping.SpecialUtilization.None;
foreach (HiToTextEntryFieldNameSpecialUtilization su in specialUtilizations)
{
switch (su.Value.ToUpper())
{
case "EMPTYSCORES":
if (toReturn.Equals(SetMapping.SpecialUtilization.None))
toReturn = SetMapping.SpecialUtilization.EmptyScores;
else
toReturn |= SetMapping.SpecialUtilization.EmptyScores;
break;
case "MODIFYNAME":
if (toReturn.Equals(SetMapping.SpecialUtilization.None))
toReturn = SetMapping.SpecialUtilization.ModifyName;
else
toReturn |= SetMapping.SpecialUtilization.ModifyName;
break;
case "ISHISCORE":
if (toReturn.Equals(SetMapping.SpecialUtilization.None))
toReturn = SetMapping.SpecialUtilization.IsHiScore;
else
toReturn |= SetMapping.SpecialUtilization.IsHiScore;
break;
case "DETERMINERANK":
if (toReturn.Equals(SetMapping.SpecialUtilization.None))
toReturn = SetMapping.SpecialUtilization.DetermineRank;
else
toReturn |= SetMapping.SpecialUtilization.DetermineRank;
break;
case "ISADJUSTED":
if (toReturn.Equals(SetMapping.SpecialUtilization.None))
toReturn = SetMapping.SpecialUtilization.IsAdjusted;
else
toReturn |= SetMapping.SpecialUtilization.IsAdjusted;
break;
case "INCOMINGMODIFIED":
if (toReturn.Equals(SetMapping.SpecialUtilization.None))
toReturn = SetMapping.SpecialUtilization.IncomingModified;
else
toReturn |= SetMapping.SpecialUtilization.IncomingModified;
break;
}
}
return toReturn;
}