/*
Function name: calculateButton_Click()
Version: 1
Author: Christopher Sigouin
Description: Calculates the widgets workers total pay and displays a message to the user
Inputs: object sender, EventArgs e
Outputs: Messagebox
Return value: N/A
Change History: 2015.10.02 Original version by CJS
*/
private void calculateButton_Click(object sender, EventArgs e)
{
// Check for valid data entries
if (IsValidInput())
{
// Make a new worker object
widgetWorker = new WidgetWorker();
// Make a new widget
widget = new Widget();
try
{
// Pull the data from the fields and assign to the proper attributes
widgetWorker.Name = nameTextBox.Text;
widget.Quantity = Convert.ToInt32(widgetTextBox.Text);
// Calculate the workers pay based on the price and quantity of the widget(s)
widgetWorker.calculateWorkerPay(widget);
// Enable the summary button for usage now
if (summaryButton.Enabled != true)
{
summaryButton.Enabled = true;
}
// Calculate the average pay now with the entered data
calculateAverageWorkerPay();
MessageBox.Show("Workers Pay: " + widgetWorker.TotalPay.ToString("C"));
}
catch (Exception)
{
MessageBox.Show("You entered invalid data. Please retry", "ERROR", MessageBoxButtons.OK, MessageBoxIcon.Error);
nameTextBox.Clear();
widgetTextBox.Clear();
}
}
else
{
MessageBox.Show("You have fields that are empty. Please verify and try again");
}
}
/*
Function name: clearAllButton_Click
Version: 1
Author: Christopher Sigouin
Description: Requests the user to click OK or CANCEL to clear all values used in the application
Inputs: object sender, EventArgs e
Outputs: n/a
Return value: N/A
Change History: 2015.10.02 Original version by CJS
*/
private void clearAllButton_Click(object sender, EventArgs e)
{
// Confirm with the user before clearing anything
DialogResult result = MessageBox.Show("Do you want to clear all data in the system?", "CLEAR ALL DATA", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if(result == DialogResult.OK)
{
nameTextBox.Clear();
widgetTextBox.Clear();
widgetWorker = null;
widget = null;
averagePay = totalWorkerPay = 0.0m;
workerCount = totalWorkerWidgets = 0;
// Disable the summary button again. No data present
if (summaryButton.Enabled != false)
{
summaryButton.Enabled = false;
}
MessageBox.Show("All data has been cleared!");
}
}
/*
Function name: clearButton_Click
Version: 1
Author: Christopher Sigouin
Description: Clears current values and leaves any summary values untouched
Inputs: object sender, EventArgs e
Outputs: n/a
Return value: N/A
Change History: 2015.10.02 Original version by CJS
*/
private void clearButton_Click(object sender, EventArgs e)
{
nameTextBox.Clear();
widgetTextBox.Clear();
widgetWorker = null;
widget = null;
}