private static Variable getCalcSum(expectType theExpectedType, Logic[] logicOrder, int lineNumber)
{
if (theExpectedType.currentType == VariableTypes.boolean)
{
Variable sumVar = BooleanSumParser.validBoolSum(logicOrder, lineNumber);
if (sumVar.variableType == VariableTypes.boolean)
{
return(sumVar);
}
}
if (theExpectedType.currentType == VariableTypes.textString)
{
Variable sumVar = TextSumParser.validTextSum(logicOrder, lineNumber);
if (sumVar.variableType == VariableTypes.textString)
{
return(sumVar);
}
}
if (theExpectedType.currentType == VariableTypes.number)
{
Variable sumVar = NumberSumParser.validNumberSum(logicOrder, lineNumber);
if (sumVar.variableType == VariableTypes.number)
{
return(sumVar);
}
}
return(new Variable("CalcVar"));
}
static void setNewExpectVariable(expectType expect, VariableTypes newType, int lineNumber, Logic[] logicOrder)
{
if (expect.currentType == VariableTypes.unknown)
{
return;
}
if (expect.currentType == VariableTypes.unsigned)
{
expect.currentType = newType;
}
else if (expect.currentType != newType)
{
var firstSumType = SumParser.TypeToString(expect.currentType);
var secondSumType = SumParser.TypeToString(newType);
string errorMessage;
if (firstSumType == "" || secondSumType == "")
{
errorMessage = "Misslyckades med att para ihop " + expect.currentType + " med " + newType;
}
else
{
errorMessage = "Kan inte para ihop " + firstSumType + " med " + secondSumType + ".";
}
ErrorMessage.sendErrorMessage(lineNumber, errorMessage);
}
if (expect.currentType == VariableTypes.boolean)
{
BooleanSumParser.validBoolSum(logicOrder, lineNumber);
}
}