private void btnSaveConfiguration_Click(object sender, EventArgs e)
{
bool found = false;
config = (Configurations)configBind.Current;
foreach (ContractConfigurations item in configs)
{
if (item.ContractConfigurations_Configuration.Configuration_Component == config.Configuration_Component)
{
item.ContractConfigurations_Configuration = config;
found = true;
break;
}
}
if (found == false)
{
if (ValidateConfInfo())
{
configs.Add(new ContractConfigurations(contract, config, txtCompSerial.Text));
MessageBoxShower.ShowInfo("Configuration saved!", "Success!");
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields.", "Configuration failed.");
}
}
txtCompSerial.Clear();
}
private void btnRecPw_Click(object sender, EventArgs e)
{
User u = new User();
string email = "*****@*****.**";
//string email = Microsoft.VisualBasic.Interaction.InputBox("Please enter the email address associated with your account:", "Email Address", "", -1, -1);
if (email != "")
{
u = u.GetAllUsers(email)[0];
if (u.Password != "")
{
if (u.RecoverPassword(u))
{
MessageBoxShower.ShowInfo("Your password have been emailed to: " + u.Email, "Password Recovered.");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("Could not recover password. Please try again...", "Password Recovery Failed!");
}
}
else
{
MessageBoxShower.ShowInfo("Your account could not be found. Please try again or contact your administrator.", "Password Recovery failed!");
}
}
}
private void btnAddVendor_Click(object sender, EventArgs e)
{
if (ValidateVendor())
{
Vendor vend = new Vendor("", txtName.Text, new Address("", txtLine1.Text, txtLine2.Text, txtCity.Text, txtPostalCode.Text), new Contact("", txtCell.Text, txtEmail.Text));
if (NoDuplicates(vend))
{
if (vend.InsertVendor())
{
MessageBoxShower.ShowInfo("The Vendor was added successfully!", "Success");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The vendor could not be added. Please try again later.", "Something went wrong..");
}
}
else
{
CustomExceptions error = new CustomExceptions("A Vendor with this name has already been added. Please update.", "The vendor could not be added.");
}
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields correctly.", "Validation Error!");
}
}
private void btnDecline_Click(object sender, EventArgs e)
{
btnClose.Visible = true;
if (ValidateForm())
{
current = (Client)bind1.Current;
if (start != null)
{
end = DateTime.UtcNow;
callTime.Stop();
CallOperators co = frmMain.loggedIn.GetMatchingCallOperator();
CallLog call = new CallLog(co, current, start, end, rtxtRemarks.Text);
if (call.InsertCall())
{
MessageBoxShower.ShowInfo("This called has been logged. Thank you.", "Call Log");
}
else
{
CustomExceptions error = new CustomExceptions("This call could not be logged. Please try again", "Logging Error!");
}
}
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields!", "Validation Error!");
}
}
private void btnUpdateEmp_Click(object sender, EventArgs e)
{
if (ValidateForm())
{
if (empBind.Current is Technicians)
{
Technicians t = (Technicians)empBind.Current;
if (t.UpdateTech())
{
MessageBoxShower.ShowInfo("The Technician was successfully updated!", "Success");
}
else
{
CustomExceptions error = new CustomExceptions("The Technician could not be updated.Please try again later.", "Something went wrong..");
}
}
else if (empBind.Current is CallOperators)
{
CallOperators co = (CallOperators)empBind.Current;
if (co.UpdateCallOperator())
{
MessageBoxShower.ShowInfo("The Call Operator was successfully updated!", "Success");
}
else
{
CustomExceptions error = new CustomExceptions("The Call Operator could not be updated.Please try again later.", "Something went wrong..");
}
}
}
}
private void btnRecPayment_Click(object sender, EventArgs e)
{
if (ValidateBilling())
{
clientBilling = new Billing((Client)clientBind.Current, DateTime.UtcNow, 0, 0).GetClientBilling();
double paid = (from pBill in clientBilling select pBill.AmountPaid).Sum();
double due = (from pBill in clientBilling select pBill.AmountDue).Sum();
double currentDue = due - paid;
try
{
double amount = Convert.ToDouble(txtAmount.Text);
Billing b = new Billing((Client)clientBind.Current, dtpPayDate.Value, currentDue, Convert.ToDouble(txtAmount.Text));
if (b.InsertBilling())
{
MessageBoxShower.ShowInfo("Payment Recorded!", "Success!");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The payment could not be recorded. Please try again later.", "Failure!");
}
}
catch (Exception)
{
CustomExceptions error = new CustomExceptions("The payment could not be recorded. Please try again later.", "Failure!");
}
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields correctly.", "Failure!");
}
}
private void btnAddClient_Click(object sender, EventArgs e)
{
if (ValidateForm())
{
Client client = (Client)bind1.Current;
if (cmbPayment.SelectedItem.ToString() == "Debit Order")
{
if (client.UpdateClientWithPaymentDetails(txtAccNr.Text, txtBank.Text, txtBranch.Text))
{
MessageBoxShower.ShowInfo("The Client was updated successfully!", "Success!");
}
else
{
CustomExceptions error = new CustomExceptions("The client could not be updated, Please try again later.", "Something went wrong..");
}
}
else
{
if (client.UpdateClient())
{
MessageBoxShower.ShowInfo("The Client was updated successfully!", "Success!");
}
else
{
CustomExceptions error = new CustomExceptions("The client could not be updated, Please try again later.", "Something went wrong..");
}
}
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields correctly.", "Failure!");
}
}
private void btnAddEmp_Click(object sender, EventArgs e)
{
if (ValidateForm())
{
if (cmbType.SelectedItem.ToString() == "Technician")
{
Technicians t = new Technicians(txtId.Text, txtName.Text, txtSurname.Text, new Address("", txtLine1.Text, txtLine2.Text, txtCity.Text, txtPostalCode.Text), new Contact("", txtCell.Text, txtEmail.Text), cmbStatus.SelectedItem.ToString(), cmbSkill.SelectedItem.ToString());
if (NoDuplicates(t))
{
if (t.AddTech())
{
MessageBoxShower.ShowInfo("The Technician was added to the system.", "Success!");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The Technician could not be added. Please try again.", "Failure!");
}
}
else
{
CustomExceptions error = new CustomExceptions("A technician with this ID has already been added. Please update.", "Cannot add technician.");
}
}
else if (cmbType.SelectedItem.ToString() == "Call Operator")
{
CallOperators c = new CallOperators(txtId.Text, txtName.Text, txtSurname.Text, new Address("", txtLine1.Text, txtLine2.Text, txtCity.Text, txtPostalCode.Text), new Contact("", txtCell.Text, txtEmail.Text), cmbStatus.SelectedItem.ToString());
if (NoDuplicates(c))
{
if (c.InsertCallOperator())
{
MessageBoxShower.ShowInfo("The Call Operator was added to the system.", "Success!");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The Call Operator could not be added. Please try again.", "Failure!");
}
}
else
{
CustomExceptions error = new CustomExceptions("A Call Operator with this ID has already been added. Please update.", "Cannot add Call Operator.");
}
}
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields.", "Cannot add Employee.");
}
}
private void btnNextConf_Click(object sender, EventArgs e)
{
if (addComponents != null)
{
pnlComponnts.Hide();
pnlConfiguration.Show();
lbComponentsConf.DataSource = addComponents;
}
else
{
MessageBoxShower.ShowInfo("Please add product Components.", "Unable to proceed");
}
}
private void btnCalculateOutstanding_Click(object sender, EventArgs e)
{
if (Validation.ValidateCombo(ref cmbClients))
{
Client current = (Client)bind1.Current;
List <Contract> contracts = new Contract().GetAllContracts(current.ClientIdentifier);
if (contracts.Count > 0)
{
foreach (Contract item in contracts)
{
if (item.DateOfIssue.AddMonths(item.TermDuration) > DateTime.UtcNow)
{
ServiceLevel sl = new ServiceLevel().GetServiceLevels(item.SLevel.Level)[0];
List <ContractProducts> cp = new ContractProducts(item, new Product()).GetContractProducts();
List <ContractConfigurations> cc = new ContractConfigurations(item).GetContractConfigurations();
List <Billing> b = new Billing(current, DateTime.UtcNow, 0, 0).GetClientBilling();
int monthsLeft = DateDifference.GetMonthDifference(item.DateOfIssue, item.DateOfIssue.AddMonths(item.TermDuration));
if (monthsLeft > 0)
{
chcDiffPaid.Visible = true;
int monthsPaid = DateDifference.GetMonthDifference(item.DateOfIssue, DateTime.UtcNow);
double serviceFeePaid = monthsPaid * sl.MonthlyCost;
double sumProductCost = (from cProd in cp select cProd.ContractProducts_Product.BasePrice).Sum();
double sumAddCosts = (from cConf in cc select cConf.ContractConfigurations_Configuration.AddCost).Sum();
double sumProductCostPaid = (from bProd in b select bProd.AmountPaid).Sum() - serviceFeePaid;
outstandingAmount = (sumProductCost + sumAddCosts) - sumProductCostPaid;
}
else
{
chcDiffPaid.Visible = false;
}
txtOutstanding.Text = "R" + outstandingAmount.ToString();
txtOutstanding.Visible = true;
lblOutstanding.Visible = true;
btnCalculateOutstanding.Visible = false;
break;
}
}
}
else
{
MessageBoxShower.ShowInfo("This client does not have any active contracts.", "Cannot Cancel contract");
txtOutstanding.Visible = false;
lblOutstanding.Visible = false;
chcDiffPaid.Visible = false;
}
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
User u = new User(txtUsername.Text, txtPassword.Text, "", "", "", "");
if (u.TestLogin(ref u))
{
frmMain.loggedIn = u;
frmMain.lh.LogIn();
MessageBoxShower.ShowInfo("Welcome " + u.Username, "Log in succesful!");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("Could not Log in. Please try again.", "Login Failed!");
}
}
private void btnCancelClient_Click(object sender, EventArgs e)
{
if (Validation.ValidateCombo(ref cmbClients))
{
Client current = (Client)bind1.Current;
Contract c = new Contract().GetAllContracts(current.ClientIdentifier)[0];
current.Status = "Inactive";
c.TermDuration = c.TermDuration - Convert.ToInt32((DateAndTime.DateDiff(DateInterval.Month, c.DateOfIssue.AddMonths(c.TermDuration), DateTime.UtcNow)));
if ((outstandingAmount > 0) && (chcDiffPaid.Checked))
{
Billing b = new Billing(current, DateTime.UtcNow, outstandingAmount, outstandingAmount);
if (b.InsertBilling())
{
if (current.UpdateClient() && c.UpdateContract())
{
MessageBoxShower.ShowInfo("Client Deactivated", "Cancel Contract");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The client contract could not be cancelled.", "Contract Cancel Failed!");
}
}
else
{
CustomExceptions error = new CustomExceptions("The client payment could not be recorded.", "Contract Cancel Failed!");
}
}
else if (outstandingAmount <= 0)
{
if (current.UpdateClient() && c.UpdateContract())
{
MessageBoxShower.ShowInfo("Client Deactivated", "Cancel Contract");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The client contract could not be cancelled.", "Contract Cancel Failed!");
}
}
}
else
{
CustomExceptions error = new CustomExceptions("No client selected!", "Something went wrong..");
}
}
private void btnUpdateUser_Click(object sender, EventArgs e)
{
if (ValidateUser() && ValidatePassword())
{
User u = (User)userBind.Current;
if (u.UpdateUser())
{
MessageBoxShower.ShowInfo("The user was successfully updated.", "Success!");
}
else
{
CustomExceptions error = new CustomExceptions("The user could not be updated.Please try again later.", "Something went wrong..");
}
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields correctly.", "Validation Error!");
}
}
private void btnUpdateVendor_Click(object sender, EventArgs e)
{
if (ValidateVendor())
{
Vendor vend = (Vendor)vendBind.Current;
if (vend.UpdateVendor())
{
MessageBoxShower.ShowInfo("Vendor updated!", "Success!");
}
else
{
CustomExceptions error = new CustomExceptions("The vendor could not be updated. Please try again later.", "Something went wrong");
}
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields correctly.", "Validation Error");
}
}
private void btnAddClient_Click(object sender, EventArgs e)
{
if (ValidateForm())
{
Client client = new Client(txtId.Text, txtName.Text, txtSurname.Text, new Address("", txtLine1.Text, txtLine2.Text, txtCity.Text, txtPostalCode.Text), new Contact("", txtCell.Text, txtEmail.Text), cmbPayment.SelectedItem.ToString(), "Active");
if (NoDuplicates(client))
{
if (cmbPayment.SelectedItem.ToString() == "Debit Order")
{
if (client.NewClientWithPaymentDet(txtAccNr.Text, txtBank.Text, txtBranch.Text))
{
MessageBoxShower.ShowInfo("The client was added succesfully!", "Success!");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The client could not be added. Please try again.", "Failure!");
}
}
else
{
if (client.NewClient())
{
MessageBoxShower.ShowInfo("The client was added succesfully!", "Success!");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The client could not be added. Please try again.", "Failure!");
}
}
}
else
{
CustomExceptions error = new CustomExceptions("The client already exists.", "Cannot add client");
}
}
else
{
CustomExceptions error = new CustomExceptions("Please fill in all fields correctly.", "Faulure!");
}
}
private void btnUpdate_Click(object sender, EventArgs e)
{
bool success = true;
Product p = (Product)prodBind.Current;
if (p.UpdateProduct())
{
foreach (SystemComponents item in compsToUpdate)
{
if (ValidateComponentInfo(item))
{
if (!item.UpdateComponent())
{
success = false;
}
}
else
{
CustomExceptions error = new CustomExceptions("Cannot update component " + item.Model + " due to incorrect input.", "Validation error!");
}
}
foreach (Configurations item in confsToUpdate)
{
if (!item.UpdateConfig())
{
success = false;
}
}
}
else
{
CustomExceptions error = new CustomExceptions("The product could not be updated. Please try again.", "Something went wrong..");
}
if (!success)
{
CustomExceptions error = new CustomExceptions("Not all configurations was updated. Please try again.", "Something went wrong..");
}
else
{
MessageBoxShower.ShowInfo("The product and its configurations was updated successfully!", "Success!");
}
}
private void btnRemoveUser_Click(object sender, EventArgs e)
{
if (Validation.ValidateCombo(ref cmbUsers))
{
User u = (User)userBind.Current;
if (u.RemoveUser())
{
MessageBoxShower.ShowInfo("The User have been successfully removed!", "User Removed!");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The user could not be removed. Please try again later.", "Failure!");
}
}
else
{
CustomExceptions error = new CustomExceptions("Please select a client to remove.", "No client selected.");
}
}
private void btnReqEvent_Click(object sender, EventArgs e)
{
if (ValidateEvent())
{
RequestedEvents reqEvent = new RequestedEvents((Client)clientBind.Current, dtpReqDate.Value, cmbStatus.SelectedItem.ToString(), txtRemarks.Text, cmbSkill.SelectedItem.ToString());
if (reqEvent.NewEvent())
{
MessageBoxShower.ShowInfo("The event has been logged succesfully.", "Success");
Scheduler.ScheduleEvents();
}
else
{
CustomExceptions error = new CustomExceptions("The event could not be scheduled. Please try again later.", "Success");
}
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields correctly.", "Validation Error!");
}
}
private void btnUpdateEvent_Click(object sender, EventArgs e)
{
if (Validation.ValidateCombo(ref cmbEvents) && Validation.ValidateCombo(ref cmbTechs))
{
RequestedEvents currentEvent = (RequestedEvents)eventBind.Current;
TechnicalLog tl = new TechnicalLog(currentEvent, (Technicians)techBind.Current);
if (currentEvent.UpdateEvent() && tl.LogEvent())
{
MessageBoxShower.ShowInfo("The event was successfully updated.", "Success!");
}
else
{
CustomExceptions error = new CustomExceptions("The event could not be updated. Please try again later.", "Something went wrong..");
}
Scheduler.ScheduleEvents();
}
else
{
CustomExceptions error = new CustomExceptions("Please complete all fields correctly.", "Validation Error");
}
}
private void btnAddUser_Click(object sender, EventArgs e)
{
if (ValidateUser() && ValidatePassword())
{
User u = new User(txtUsername.Text, txtPassword.Text, txtName.Text, txtSurname.Text, txtEmail.Text, cmbAccess.SelectedItem.ToString());
if (NoDuplicates(u))
{
if (u.InsertUser())
{
MessageBoxShower.ShowInfo("User Inserted!", "Success!");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The user could not be inserted. Please try again.", "Something went wrong..");
}
}
else
{
CustomExceptions error = new CustomExceptions("A User with this email has already been added. Please update.", "Cannot add user.");
}
}
}
private void btnFinish_Click(object sender, EventArgs e)
{
if (contract.InsertContract() && SubmitAllProducts() && SubmitAllConfigs())
{
MessageBoxShower.ShowInfo("The Contract has been recorded successfully.", "Success!");
Client current = client;
double outstandingAmount = 0;
List <Contract> contracts = new Contract().GetAllContracts(current.ClientIdentifier);
if (contracts.Count > 0)
{
foreach (Contract item in contracts)
{
if (item.DateOfIssue.AddMonths(item.TermDuration) > DateTime.UtcNow)
{
ServiceLevel sl = new ServiceLevel().GetServiceLevels(item.SLevel.Level)[0];
List <ContractProducts> cp = new ContractProducts(item, new Product()).GetContractProducts();
List <ContractConfigurations> cc = new ContractConfigurations(item).GetContractConfigurations();
List <Billing> b = new Billing(current, DateTime.UtcNow, 0, 0).GetClientBilling();
int monthsLeft = DateDifference.GetMonthDifference(item.DateOfIssue, item.DateOfIssue.AddMonths(item.TermDuration));
if (monthsLeft > 0)
{
int monthsPaid = DateDifference.GetMonthDifference(item.DateOfIssue, DateTime.UtcNow);
double serviceFeePaid = monthsPaid * sl.MonthlyCost;
double sumProductCost = (from cProd in cp select cProd.ContractProducts_Product.BasePrice).Sum();
double sumAddCosts = (from cConf in cc select cConf.ContractConfigurations_Configuration.AddCost).Sum();
double sumProductCostPaid = (from bProd in b select bProd.AmountPaid).Sum() - serviceFeePaid;
outstandingAmount = (sumProductCost + sumAddCosts) - sumProductCostPaid;
}
Billing bill = new Billing(client, DateTime.UtcNow, outstandingAmount, 0);
bill.InsertBilling();
}
}
}
}
this.Close();
}
private void btnFinish_Click(object sender, EventArgs e)
{
bool success = true;
if (p.InsertProduct())
{
foreach (SystemComponents item in addComponents)
{
if (!item.InsertComponent())
{
success = false;
}
}
foreach (Configurations item in addConfigurations)
{
if (!item.InsertConfig())
{
success = false;
}
}
}
else
{
CustomExceptions error = new CustomExceptions("The product could not be added succesfully. Please try again.", "Product Error!");
}
if (success)
{
MessageBoxShower.ShowInfo("The product and its components have been registered.", "Success");
this.Close();
}
else
{
CustomExceptions error = new CustomExceptions("The product could not be extended/configured succesfully. Please update to ensure correctness.", "Product Error!");
}
}