private void Operator_Clicked(object sender, EventArgs e) // When an operator is clicked
{
Button button = (Button)sender;
if (textBox1.Text != "0")
{
textBox1.Text += button.Text;
Sign = button.Text; // Assigning the last operator clicked to the field Name of SIGN
values += button.Text; // Adding the operator to the values
}
Count++; // Incrementing the count as the operator button is been clicked
if (Count >= 2) // if the operator has been clicked 2 or more times calculation is automatically processed
{
try
{
var removeLastOperator = values.Remove(values.Length - 1); // Removes the last Operator Calculation is done based on the two values provided
var listOfDoubles = Utils.ExtractValuesFromString(removeLastOperator); // Returns the extracted values from a string as a list of double
Calculator calculatorData = new Calculator(listOfDoubles[0], listOfDoubles[1], Sign); // An Object is created of the Calculator class
var result = calc.Calculate(calculatorData); // Calls the calculate method of the CalculatorRepository class and returns the result
textBox2.Text = result.ToString(); // Adding the result to the screen
values = result.ToString() + Sign; // Updating the values
}
catch (Exception) { } // Making sure there are no crashes to the based on exceptions generated
}
}
public int CalculateValue(GlobalEnums.OperatorsEnum operatorsEnum, int firstValue, int secondValue)
{
int result = _serviceAccessor(operatorsEnum).PerformOperation(firstValue, secondValue);
_iCalculatorRepository.Calculate(operatorsEnum, result);
return(result);
}
private void SubmitClick(object sender, EventArgs e)
{
try
{
string response = string.Empty;
if (!_isDev)
{
response = _httpRepo.InvokeService(_serviceUrl, "GET", string.Empty, "application/json", null);
}
else
{
//Modify the path accordingly
response = System.IO.File.ReadAllText(@"E:\DemoCalculatorClient\DemoCalculatorClient\Result.json");
}
if (!string.IsNullOrEmpty(response))
{
var opModel = JsonUtil.Deserialize <Operation>(response);
opModel.Result = _calRepo.Calculate(opModel);
_logger.AppendLog(opModel.ToString());
}
}
catch (Exception ex)
{
_logger.AppendLog(ex.Message);
}
}