private void OneOperationCalculation(string designation)
{
double result, operand1, operand2;
int idx;
while (inputtedOperations.Contains(designation))
{
idx = inputtedOperations.IndexOf(designation);
operand1 = inputtedValuesDouble[idx];
operand2 = inputtedValuesDouble[idx + 1];
result = OperationsContainer
.GetExecutionMethodByDesignation(designation)
?.Invoke(operand1, operand2)
?? throw new ApplicationException($"Operation {designation} not found.");
result = Math.Round(result, GetMaxPrecision(operand1, operand2, result));
inputtedOperations.RemoveAt(idx);
inputtedValuesDouble.RemoveAt(idx + 1);
inputtedValuesDouble[idx] = result;
}
}
private double SimpleCalculation(string input)
{
InitializeLists(input);
foreach (OperationPrioriry priority in Enum.GetValues(typeof(OperationPrioriry)))
{
foreach (string designation in OperationsContainer.GetOperationsByPriority(priority))
{
if (inputtedOperations.Contains(designation) && inputtedOperations.Count > 0)
{
OneOperationCalculation(designation);
}
}
}
if (inputtedValuesDouble.Count == 1 && inputtedOperations.Count == 0)
{
return(inputtedValuesDouble[0]);
}
else
{
throw new ApplicationException("Extra values or operations were appeared somehow ¯\\_(ツ)_/¯");
}
}