/// <summary>
/// Quit button, opens form quit
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_quit_Click(object sender, EventArgs e)
{
HomeClass.WriteListsToFile();
Form_Quit quitfrm = new Form_Quit();
quitfrm.Show();
}
/// <summary>
/// Method to load the combobox with the service list
/// </summary>
private void InitializeForm()
{
cmboBox_Services.DataSource = Enum.GetNames(typeof(HomeClass.ServiceList));
//show the name and ID on the form
txtBox_Name.Text = HomeClass.GetCustName();
txtBox_CustId.Text = HomeClass.GetCustId();
}
/// <summary>
/// Method to get the current stored list in Homeclass and placing it
/// in custlist. Uses the custlist to show in combobox.
/// </summary>
private void LoadCustomers()
{
cmbBox_CustList.Items.Clear();
cmbBox_CustList.Text = "Select Customer";
List <string> custList = HomeClass.GetCustomerList();
foreach (string customer in custList)
{
string[] items = customer.Split(',');
string eachClient = items[0] + " " + items[1] + " " + items[2] + " " + items[3];
cmbBox_CustList.Items.Add(eachClient);
}
}
/// <summary>
/// Method button to get a selected customer and store the cust information
/// in the SET methods in the homeclass. Will be used in the Add Services Form.
/// Opens the Add Services Form
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_Services_Click(object sender, EventArgs e)
{
if (cmbBox_CustList.SelectedIndex == -1)
{
MessageBox.Show("Select a client from the list");
}
else
{
string selectedCustomer = cmbBox_CustList.SelectedItem.ToString();
string[] custItems = selectedCustomer.Split(' ');
HomeClass.SetCustName(custItems[0], custItems[1]);
HomeClass.SetCustMail(custItems[2]);
HomeClass.SetCustId(custItems[3]);
Form_AddServices addServicesFrm = new Form_AddServices();
addServicesFrm.Show();
}
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
/*Run the methods to read the customer, customerID, and service files. (Capstone folder)
* Loads/stores the information from files to the appropriate lists.
* Lists in HomeClass are accessed by all the forms in the app.*/
HomeClass.SetCustomerList();
HomeClass.SetIdList();
HomeClass.SetCustomerServicesList();
/*Create and load a dictionary that has the service enums and costs.
* Is accessible by the forms in the app.*/
HomeClass.InitializeServiceAndCost();
Application.Run(new frm_welcome());
}
/// <summary>
/// Method validating and saving the user input for a new customer
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_savecust_Click(object sender, EventArgs e)
{
if (txtbox_first.Text == "" || txtbox_last.Text == "" || txtbox_email.Text == "")
{
MessageBox.Show("All Fields Must be Filled Out");
}
else
{
string nextCustomerId = HomeClass.GetNextCustomerID();
string customer = txtbox_first.Text + "," + txtbox_last.Text + "," + txtbox_email.Text + "," + nextCustomerId;
HomeClass.CustList.Add(customer);
MessageBox.Show("Customer Info Saved, Add Another Client or Go Back");
txtbox_first.Clear();
txtbox_last.Clear();
txtbox_email.Clear();
txtbox_first.Focus();
}
}
/// <summary>
/// Method button to validate the selection was made
/// and update the transaction list
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Btn_AddService_Click(object sender, EventArgs e)
{
bool goodTransaction = false;
double amount = 0;
if (cmboBox_Services.SelectedItem == null)
{
MessageBox.Show("Must select a service.");
}
else
{
if (paymentSelected)
{
if (txtBox_Amount.Text == "")
{
MessageBox.Show("Please Enter a Payment Amount");
}
else
{
double.TryParse(txtBox_Amount.Text, out amount);
amount *= -1;
goodTransaction = true;
}
}
else
{
double.TryParse(txtBox_Amount.Text, out amount);
goodTransaction = true;
}
if (goodTransaction)
{
//update transaction list
string transactionDate = DateTime.Now.ToString("MM/dd/yyyy");
string custID = HomeClass.GetCustId();
string selectedService = cmboBox_Services.SelectedItem.ToString();
string newTransaction = custID + "," + transactionDate + "," + selectedService + "," + amount.ToString();
HomeClass.CustomerServicesList.Add(newTransaction);
Btn_AddService.Enabled = false;
MessageBox.Show("Transaction Complete. Go Back or Add Another.");
}
}
}
/// <summary>
/// Method to populate the text box with selected cust info.
/// </summary>
private void InitializeAddServiceForm()
{
txtBox_CustId.Text = "Cust ID " + HomeClass.GetCustId();
string custID = HomeClass.GetCustId();
txtBox_CustName.Text = HomeClass.GetCustName();
double total = 0;
double amount;
//headers
listView_ServiceList.View = View.Details;
listView_ServiceList.Columns.Add("Date", 100);
listView_ServiceList.Columns.Add("Service", 100);
listView_ServiceList.Columns.Add("Cost", -2);
//go through the customer service list, write info based on customerID selected
foreach (string transaction in HomeClass.CustomerServicesList)
{
string[] transactionItems = transaction.Split(',');
//match the custID from selected customer with ID from the list
if (transactionItems[0] == custID)
{
string transactionDate = transactionItems[1].ToString();
string transactionType = transactionItems[2].ToString();
string cost = transactionItems[3].ToString();
//totaling the amount due
double.TryParse(cost, out amount);
total = total + amount;
//adding the matching transactions to the listView (box)
listView_ServiceList.Items.Add(new ListViewItem(new string[]
{ transactionDate, transactionType, cost }));
}
}
//show the total due
txtBox_AmountDue.Text = total.ToString();
}