{

public partial class MainForm : Form

{

#region Variables

public int _repairID,

_insuranceID,

_registrationID,

_fuelID,

_partID,

_supplierID,

_maintenanceID;

private string _plateNumber = "",

_registeredName = "",

_orNumber = "",

_crNumber = "",

_listing = "",

_brand = "",

_category = "",

_remarks = "",

_insuranceCompany = "",

_insuranceRegisteredName = "",

_typeOfRepair = "",

_repairSupplier = "",

_fuelVehicle = "",

_typeOffuel = "",

_fuelSupplier = "",

_issuedTo = "",

_partDescription = "",

_repairInvoiceNumber = "",

_invoiceNumber = "",

_conditionString1 = "",

_type, _status;

private bool _fuelPaid = false; //added

private double _amount,

_insuranceAmount,

_fuelAmount,

_repairAmount,

_totalFuel,

_totalRepair, //added

_totalPart, //added

_totalAmt; //added

private DateTime _orDate = DateTime.Now,

_crDate = DateTime.Now,

_renewal = DateTime.Now,

_insuranceDurationFrom = DateTime.Now,

_insuranceDurationTo = DateTime.Now,

_insuranceRenewal = DateTime.Now,

_repairDate = DateTime.Now,

_fuelDate = DateTime.Now,

_datedue = DateTime.Now,

_repairDueDate = DateTime.Now;

private Vehicle _vehicle = new Vehicle();

private Registration _registration = new Registration();

private Insurance _insurance = new Insurance();

private Maintenance _maintenance = new Maintenance();

private Repair _repair = new Repair();

private Fuel _fuel = new Fuel();

private Supplier _supplier = new Supplier();

private Statement _statement = new Statement();

private Part _part = new Part();

List<Vehicle> _vehicles = new List<Vehicle>();

List<Registration> _registrations = new List<Registration>();

List<Insurance> _insurances = new List<Insurance>();

List<Maintenance> _maintenances = new List<Maintenance>();

List<Repair> _repairs = new List<Repair>();

List<RepairDetail> _repairDetails = new List<RepairDetail>();

List<Fuel> _fuels = new List<Fuel>();

List<Supplier> _Supplier = new List<Supplier>();

List<Statement> _statements = new List<Statement>();

List<Part> _parts = new List<Part>();

#endregion

#region Constructors

public MainForm()

{

InitializeComponent();

ListViewLoad();

ComboBoxLoad();

LoadALLStatement();

Compute();

}

#endregion

#region Populate ListViews

public void ListViewLoad()

{

_vehicles = _vehicle.RetrieveVehicleList();

vehicleListLV.Items.Clear();

foreach (Vehicle v in _vehicles)

{

vehicleListLV.Items.Add(v.PlateNumber);

}

}

private void ComboBoxLoad()

{

_Supplier = _supplier.RetrieveSupplierList();

foreach (Supplier s in _Supplier)

{

repairSupplierCB.Items.Add(s.SupplierName);

supplierSortCB.Items.Add(s.SupplierName);

}

_parts = _part.RetrievePartList();

foreach (Part p in _parts)

{

partCB.Items.Add(p.Description);

}

_vehicles = _vehicle.RetrieveVehicleList();

foreach (Vehicle v in _vehicles)

{

plateNumberCB.Items.Add(v.PlateNumber);

}

_repairs = _repair.RetrieveRepairList();

foreach (Repair r in _repairs)

{

repairInvoiceNumberCB.Items.Add(r.InvoiceNumber);

}

_fuels = _fuel.RetrieveFuelList();

foreach (Fuel f in _fuels)

{

fuelInvoiceNumberCB.Items.Add(f.InvoiceNumber);

}

}

private void MaintenanceListLoad(string plateNumber)

{

maintenanceLV.Items.Clear();

_maintenances = _maintenance.RetrieveMaintenancePart(plateNumber);

foreach (Maintenance m in _maintenances)

{

_maintenanceID = m.MaintenanceID;

_plateNumber = m.PlateNumber;

_partID = m.PartID;

_status = m.Status;

ListViewItem maintenanceList = new ListViewItem(_maintenanceID.ToString());

maintenanceList.SubItems.Add(_part.RetrievePartInfo(_partID).Description);

maintenanceList.SubItems.Add(_status);

maintenanceLV.Items.Add(maintenanceList);

}

}

public void LoadRegistration(string plateNumber)

{

_registrations = _registration.RetrieveRegistrationList(plateNumber);

registrationLV.Items.Clear();

foreach (Registration registration in _registrations)

{

_registrationID = registration.RegistrationID;

_plateNumber = registration.PlateNumber;

_registeredName = registration.RegisteredName;

_orNumber = registration.ORNumber;

_orDate = registration.ORDate;

_renewal = registration.Renewal;

_amount = registration.Amount;

_remarks = registration.Remarks;

ListViewItem searchRegistration = new ListViewItem(_registrationID.ToString());

searchRegistration.SubItems.Add(_plateNumber);

searchRegistration.SubItems.Add(_registeredName);

searchRegistration.SubItems.Add(_orNumber);

searchRegistration.SubItems.Add(_orDate.ToShortDateString());

searchRegistration.SubItems.Add(_renewal.ToShortDateString());

searchRegistration.SubItems.Add(_amount.ToString("N2"));

searchRegistration.SubItems.Add(_remarks);

registrationLV.Items.Add(searchRegistration);

}

}

public void LoadInsurance(string plateNumber)

{

_insurances = _insurance.RetrieveInsuranceList(plateNumber);

insuranceLV.Items.Clear();

foreach (Insurance insurance in _insurances)

{

_insuranceID = insurance.InsuranceID;

_plateNumber = insurance.PlateNumber;

_insuranceCompany = insurance.Company;

_insuranceDurationFrom = insurance.DurationFrom;

_insuranceDurationTo = insurance.DurationTo;

_insuranceRenewal = insurance.Renewal;

_insuranceAmount = insurance.Amount;

ListViewItem searchInsurance = new ListViewItem(_insuranceID.ToString());

searchInsurance.SubItems.Add(_plateNumber);

searchInsurance.SubItems.Add(_insuranceRegisteredName);

searchInsurance.SubItems.Add(_insuranceCompany);

searchInsurance.SubItems.Add(_insuranceDurationFrom.ToShortDateString());

searchInsurance.SubItems.Add(_insuranceDurationTo.ToShortDateString());

searchInsurance.SubItems.Add(_insuranceRenewal.ToShortDateString());

searchInsurance.SubItems.Add(_insuranceAmount.ToString("N2"));

insuranceLV.Items.Add(searchInsurance);

}

}

public void LoadRepair(string plateNumber)

{

_repairs = _repair.RetrieveRepairList(plateNumber);

repairLV.Items.Clear();

foreach (Repair repair in _repairs)

{

_repairID = repair.RepairID;

_plateNumber = plateNumber;

_repairDate = repair.RepairDate;

_typeOfRepair = repair.TypeOfRepair;

_repairSupplier = _supplier.RetrieveSupplierInfo(repair.SupplierID).SupplierName;

_repairInvoiceNumber = repair.InvoiceNumber;

_repairAmount = repair.Amount;

ListViewItem searchRepair = new ListViewItem(_repairID.ToString());

searchRepair.SubItems.Add(_repairDate.ToShortDateString());

searchRepair.SubItems.Add(_typeOfRepair);

searchRepair.SubItems.Add(_repairSupplier);

searchRepair.SubItems.Add(_repairInvoiceNumber);

searchRepair.SubItems.Add(_repairAmount.ToString("N2"));

repairLV.Items.Add(searchRepair);

}

}

public void Loadfuel(string plateNumber)

{

_fuels = _fuel.RetrieveFuelList(plateNumber);

fuelLV.Items.Clear();

foreach (Fuel fuel in _fuels)

{

_fuelID = fuel.FuelID;

_plateNumber = fuel.PlateNumber;

_fuelDate = fuel.FuelDate;

_typeOffuel = fuel.TypeOfFuel;

_fuelSupplier = _supplier.RetrieveSupplierInfo(fuel.SupplierID).SupplierName;

_fuelAmount = fuel.Amount;

_fuelPaid = fuel.Paid;

ListViewItem searchfuel = new ListViewItem(_fuelID.ToString());

searchfuel.SubItems.Add(_plateNumber);

searchfuel.SubItems.Add(_fuelDate.ToShortDateString());

searchfuel.SubItems.Add(_typeOffuel);

searchfuel.SubItems.Add(_fuelSupplier);

searchfuel.SubItems.Add(_fuelAmount.ToString("N2"));

fuelLV.Items.Add(searchfuel);

}

}

public void LoadALLStatement()

{

_statements = _statement.RetrieveStatementList(_conditionString1);

_totalFuel = 0;

foreach (Statement statement in _statements)

{

// _statementID = statement.StatementID;

_supplierID = statement.SupplierID;

_type = statement.Type;

_invoiceNumber = statement.InvoiceNumber;

_status = statement.Status;

_totalFuel += statement.AmountDue;

ListViewItem searchStatement = new ListViewItem(_supplierID.ToString());

searchStatement.SubItems.Add(_fuelID.ToString());

searchStatement.SubItems.Add(_invoiceNumber);

searchStatement.SubItems.Add(_type);

searchStatement.SubItems.Add(_amount.ToString("N2"));

statementLV.Items.Add(searchStatement);

}

}

/*public void LoadRepairStatement()

{

_statements = _statement.RetrieveRepairStatement(_conditionString1);

_totalRepair = 0;

foreach (Statement statement in _statements)

{

_supplierID = statement.SupplierID;

_repairID = statement.ID;

_invoiceNumber = statement.InvoiceNumber;

_type = statement.Type;

_repairAmount = statement.AmountDue;

_totalRepair += statement.AmountDue;

ListViewItem searchStatement = new ListViewItem(_supplierID.ToString());

searchStatement.SubItems.Add(_repairID.ToString());

searchStatement.SubItems.Add(_invoiceNumber);

searchStatement.SubItems.Add(_type);

searchStatement.SubItems.Add(_repairAmount.ToString("N2"));

statementLV.Items.Add(searchStatement);

}

}

public void LoadRepairDetailStatement()

{

_statements = _statement.RetrieveRepairDetailStatement(_conditionString1);

_totalPart = 0;

foreach (Statement statement in _statements)

{

_supplierID = statement.SupplierID;

_partID = statement.ID;

_invoiceNumber = statement.InvoiceNumber;

_type = statement.Type;

_repairAmount = statement.AmountDue;

_totalPart += statement.AmountDue;

ListViewItem searchStatement = new ListViewItem(_supplierID.ToString());

searchStatement.SubItems.Add(_partID.ToString());

searchStatement.SubItems.Add(_invoiceNumber);

searchStatement.SubItems.Add(_type);

searchStatement.SubItems.Add(_repairAmount.ToString("N2"));

statementLV.Items.Add(searchStatement);

}

}*/

#endregion

#region Other Methods

private void ShowData(string plateNumber)

{

LoadRegistration(plateNumber);

LoadInsurance(plateNumber);

LoadRepair(plateNumber);

Loadfuel(plateNumber);

_vehicle = _vehicle.RetrieveVehicleInfo(plateNumber);

plateNumberTB.Text = _vehicle.PlateNumber;

crNumberTB.Text = _vehicle.CRNumber;

crDateDTP.Value = _vehicle.CRDate;

listingCB.Text = _vehicle.Listing;

brandCB.Text = _vehicle.Brand;

categoryCB.Text = _vehicle.Category;

issuedToTB.Text = _vehicle.IssuedTo;

_registration = _registration.RetrieveRegistrationInfo(plateNumber);

registrationPlateNumberTB.Text = _registration.PlateNumber;

registeredNameTB.Text = registrationRegisteredNameTB.Text = _registration.RegisteredName;

registrationORNumberTB.Text = _registration.ORNumber;

if (_registration.Renewal.ToString() != "01/01/0001 12:00:00 AM")

{

registrationRenewalDTP.Value = _registration.Renewal;

}

else

{

registrationRenewalDTP.Value = DateTime.Now;

}

registrationAmountTB.Text = _registration.Amount.ToString("N2");

remarksRTB.Text = _registration.Remarks;

_insurance = _insurance.RetrieveInsuranceInfo(plateNumber);

insurancePlateNumberTB.Text = plateNumber;

insuranceRegisteredNameTB.Text = _registration.RegisteredName;

insuranceCompanyTB.Text = _insurance.Company;

// insuranceDurationFromDTP.Value = _insurance.DurationFrom;

// insuranceDurationToDTP.Value = _insurance.DurationTo;

//insuranceRenewalDTP.Value = _insurance.Renewal;

insuranceAmountTB.Text = _insurance.Amount.ToString("N2");

_repairs = _repair.RetrieveRepairList(plateNumber);

repairPlateNumberTB.Text = plateNumber; //this

//repairDateDTP.Value = _repair.RepairDate;

repairTypeOfRepairTB.Text = _repair.TypeOfRepair;

repairSupplierCB.Text = _supplier.RetrieveSupplierInfo(_repair.SupplierID).SupplierName;

repairInvoiceNumberCB.Text = _repair.InvoiceNumber;

repairAmountTB.Text = _repair.Amount.ToString("N2");

_fuel = _fuel.RetrieveFuelInfo(plateNumber);

fuelPlateNumberTB.Text = plateNumber; //this

fuelVehicleTB.Text = _vehicle.RetrieveVehicleInfo(_fuel.PlateNumber).Category;

// fuelDateDTP.Value = _fuel.FuelDate;

fuelTypeOfFuelCB.Text = _fuel.TypeOfFuel;

fuelSupplierTB.Text = _supplier.RetrieveSupplierInfo(_fuel.SupplierID).SupplierName;

fuelAmountTB.Text = _fuel.Amount.ToString("N2");

}

public void AddPart()

{

NewPartForm partForm = new NewPartForm(this);

partForm.Show();

}

public void Compute()

{

_totalAmt = _totalFuel + _totalRepair + _totalPart;

totalDueTB.Text = "P " + _totalAmt.ToString("N2");

}

#endregion

#region Selected Index Changed

private void SupplierSortCB_SelectedIndexChanged(object sender, EventArgs e)

{

if (supplierSortCB.SelectedIndex > -1)

{

_conditionString1 = "AND supplier.SupplierName = '" + supplierSortCB.Text + "' ";

LoadALLStatement();

Compute();

}

else

{

_conditionString1 = "";

}

}

private void VehicleListLV_SelectedIndexChanged(object sender, EventArgs e)

{

ClearFuel();

ClearRepair();

ClearMaintenance();

ClearInformation();

ClearInsurance();

ClearRegistration();

if (vehicleListLV.SelectedItems.Count > 0)

{

_plateNumber = vehicleListLV.SelectedItems[0].Text;

ShowData(_plateNumber);

MaintenanceListLoad(_plateNumber);

}

}

private void RepairLV_SelectedIndexChanged(object sender, EventArgs e)

{

if (repairLV.SelectedItems.Count > 0)

{

_repairID = int.Parse(repairLV.SelectedItems[0].Text);

_repair.RetrieveRepairInfo(_repairID);

_plateNumber = _maintenance.RetrieveMaintenanceInfo(_repair.MaintenanceID).PlateNumber;

repairPlateNumberTB.Text = _plateNumber;

repairDateDTP.Value = _repair.RepairDate;

repairTypeOfRepairTB.Text = _repair.TypeOfRepair;

repairSupplierCB.Text = _supplier.RetrieveSupplierInfo(_repair.SupplierID).SupplierName;

repairAmountTB.Text = _repair.Amount.ToString("N2");

}

}

private void statementLV_SelectedIndexChanged(object sender, EventArgs e)

{

ClearFuel();

ClearRepair();

if (statementLV.SelectedItems.Count > 0)

{

fuelLV.Items.Clear();

repairLV.Items.Clear();

if (statementLV.SelectedItems[0].SubItems[3].Text == "Fuel")

{

informationTC.SelectedTab = fuelTP;

fuelPlateNumberTB.Text = _fuel.RetrieveFuelInfo(_fuelID).PlateNumber;

_plateNumber = _fuel.RetrieveFuelInfo(_fuelID).PlateNumber;

fuelVehicleTB.Text = _vehicle.RetrieveVehicleInfo(_plateNumber).Brand;

_fuelID = int.Parse(statementLV.SelectedItems[0].SubItems[1].Text);

fuelTypeOfFuelCB.Text = _fuel.RetrieveFuelInfo(_fuelID).TypeOfFuel;

fuelAmountTB.Text = statementLV.SelectedItems[0].SubItems[4].Text;

fuelInvoiceNumberCB.Text = statementLV.SelectedItems[0].SubItems[2].Text;

_supplierID = int.Parse(statementLV.SelectedItems[0].SubItems[0].Text);

fuelSupplierTB.Text = _supplier.RetrieveSupplierInfo(_supplierID).SupplierName;

}

else if (statementLV.SelectedItems[0].SubItems[3].Text == "Repair")

{

informationTC.SelectedTab = repairTP;

_repairID = int.Parse(statementLV.SelectedItems[0].SubItems[1].Text);

_maintenanceID = _repair.RetrieveRepairInfo(_repairID).MaintenanceID;

repairPlateNumberTB.Text = _maintenance.RetrieveMaintenanceInfo(_maintenanceID).PlateNumber;

repairTypeOfRepairTB.Text = _repair.RetrieveRepairInfo(_repairID).TypeOfRepair;

_supplierID = int.Parse(statementLV.SelectedItems[0].SubItems[0].Text);

repairSupplierCB.Text = _supplier.RetrieveSupplierInfo(_supplierID).SupplierName;

repairInvoiceNumberCB.Text = statementLV.SelectedItems[0].SubItems[2].Text;

repairAmountTB.Text = statementLV.SelectedItems[0].SubItems[4].Text;

}

else if (statementLV.SelectedItems[0].SubItems[3].Text == "Part")

{

RepairDetailsForm repairDetailsForm = new RepairDetailsForm(this);

int _getID = int.Parse(statementLV.SelectedItems[0].SubItems[1].Text);

_invoiceNumber = statementLV.SelectedItems[0].SubItems[2].Text;

repairDetailsForm._partID = _getID;

repairDetailsForm._invoiceNumber = _invoiceNumber;

repairDetailsForm.LoadStatementRepair(_getID, _invoiceNumber);

repairDetailsForm.ShowDialog();

}

}

}

private void vehicleListLV_SelectedIndexChanged(object sender, EventArgs e)

{

if (vehicleListLV.SelectedItems.Count > 0)

{

_plateNumber = vehicleListLV.SelectedItems[0].Text;

ShowData(_plateNumber);

}

}

private void maintenanceLV_SelectedIndexChanged(object sender, EventArgs e)

{

if (maintenanceLV.SelectedItems.Count > 0)

{

_maintenanceID = int.Parse(maintenanceLV.SelectedItems[0].Text);

_maintenance.RetrieveMaintenanceInfo(_maintenanceID);

plateNumberCB.Text = _plateNumber;

partCB.Text = _part.RetrievePartInfo(_maintenance.PartID).Description;

statusCB.Text = _maintenance.Status;

}

}

#endregion

#region Tool Strip Menu

/* private void reportsToolStripMenuItem_Click(object sender, EventArgs e)

{

ReportsForm reportsForm = new ReportsForm();

reportsForm.Show();

}*/

private void newVehicleTSM_Click(object sender, EventArgs e)

{

NewVehicleForm newVehicleForm = new NewVehicleForm(this);

newVehicleForm.ShowDialog();

}

private void newInsuranceTSM_Click(object sender, EventArgs e)

{

NewInsuranceForm newInsuranceForm = new NewInsuranceForm();

newInsuranceForm.ShowDialog();

}

private void newRepairTSM_Click(object sender, EventArgs e)

{

NewRepairForm repairForm = new NewRepairForm();

repairForm.ShowDialog();

}

private void newFuelTSM_Click(object sender, EventArgs e)

{

NewFuelForm newfuelForm = new NewFuelForm();

newfuelForm.ShowDialog();

}

private void editInformationTSM_Click(object sender, EventArgs e)

{

if (editB.Text == "Edit")

{

editB.Text = "Save";

EnableInformation();

}

else if (editB.Text == "Save")

{

if (_registeredName != registeredNameTB.Text ||

_listing != listingCB.Text ||

_brand != brandCB.Text ||

_category != categoryCB.Text ||

_crNumber != crNumberTB.Text ||

_crDate != crDateDTP.Value ||

_issuedTo != issuedToTB.Text)

{

_vehicle = new Vehicle(_vehicle.PlateNumber, listingCB.Text, brandCB.Text, categoryCB.Text, crNumberTB.Text, crDateDTP.Value, issuedToTB.Text);

}

_vehicle.UpdateVehicleInfo(_vehicle);

editB.Text = "Edit";

DisableInformation();

}

}

private void editRegistrationTSM_Click(object sender, EventArgs e)

{

if (registrationEditB.Text == "Edit")

{

registrationEditB.Text = "Save";

EnableRegistration();

}

else if (registrationEditB.Text == "Save")

{

if (_registeredName != registrationRegisteredNameTB.Text ||

_orNumber != registrationORNumberTB.Text ||

_orDate != registrationORDateDTP.Value ||

_renewal != registrationRenewalDTP.Value ||

_amount != double.Parse(registrationAmountTB.Text.Trim()) ||

_remarks != remarksRTB.Text)

{

_registration = new Registration(_registration.RegistrationID, _registration.PlateNumber,

registrationRegisteredNameTB.Text,

registrationORNumberTB.Text,

registrationORDateDTP.Value,

registrationRenewalDTP.Value,

double.Parse(registrationAmountTB.Text.Trim()),

remarksRTB.Text);

}

_registration.UpdateRegistrationInfo(_registration);

registrationEditB.Text = "Edit";

DisableRegistration();

LoadRegistration(_plateNumber);

LoadInsurance(_plateNumber);

LoadRepair(_plateNumber);

Loadfuel(_plateNumber);

MaintenanceListLoad(_plateNumber);

}

}

private void sortClearB_Click(object sender, EventArgs e)

{

supplierSortCB.SelectedIndex = -1;

LoadALLStatement();

Compute();

}

private void editInsuranceTSM_Click(object sender, EventArgs e)

{

if (insuranceEditB.Text == "Edit")

{

insuranceEditB.Text = "Save";

EnableInsurance();

}

else if (insuranceEditB.Text == "Save")

{

if (_insuranceRegisteredName != insuranceRegisteredNameTB.Text ||

_insuranceCompany != insuranceCompanyTB.Text ||

_insuranceDurationFrom != insuranceDurationFromDTP.Value ||

_insuranceDurationTo != insuranceDurationToDTP.Value ||

_insuranceRenewal != insuranceDurationToDTP.Value ||

_insuranceRenewal != insuranceRenewalDTP.Value ||

_insuranceAmount != double.Parse(insuranceAmountTB.Text))

{

_insurance = new Insurance(_insurance.InsuranceID,

_insurance.PlateNumber,

insuranceCompanyTB.Text,

insuranceDurationFromDTP.Value,

insuranceDurationToDTP.Value,

insuranceRenewalDTP.Value,

double.Parse(insuranceAmountTB.Text.Trim()));

}

_insurance.UpdateInsuranceInfo(_insurance);

insuranceEditB.Text = "Edit";

DisableInsurance();

LoadRegistration(_plateNumber);

LoadInsurance(_plateNumber);

LoadRepair(_plateNumber);

Loadfuel(_plateNumber);

MaintenanceListLoad(_plateNumber);

}

}

private void aboutTSM_Click(object sender, EventArgs e)

{

MessageBox.Show("DEVELOPERS:\nAlma Anne Angel Salipot\nIvan Roi Lomahan\nLheamour Pasing\n\nTG Home Builders\n© 2020 All Rights Reserved.", "About", MessageBoxButtons.OK, MessageBoxIcon.Information);

}

private void editFuelTSM_Click(object sender, EventArgs e)

{

switch (fuelEditB.Text)

{

case "Edit":

fuelEditB.Text = "Save";

EnableFuel();

break;

case "Save":

if (_fuelVehicle != fuelVehicleTB.Text ||

_fuelDate != fuelDateDTP.Value ||

_typeOffuel != fuelTypeOfFuelCB.Text ||

_fuelSupplier != fuelSupplierTB.Text ||

_fuelAmount != double.Parse(fuelAmountTB.Text))

{

_fuel = new Fuel(_fuel.FuelID,

_fuel.PlateNumber,

fuelDateDTP.Value,

fuelTypeOfFuelCB.Text,

fuelInvoiceNumberCB.Text,

int.Parse(fuelSupplierTB.Text),

double.Parse(fuelAmountTB.Text));

}

_fuel.UpdateFuelInfo(_fuel);

DisableFuel();

fuelEditB.Text = "Edit";

LoadRegistration(_plateNumber);

LoadInsurance(_plateNumber);

LoadRepair(_plateNumber);

Loadfuel(_plateNumber);

MaintenanceListLoad(_plateNumber);

break;

}

}

private void editMaintenanceB_Click(object sender, EventArgs e)

{

switch (editMaintenanceB.Text)

{

case "Edit":

editMaintenanceB.Text = "Update";

EnableMaintenance();

break;

case "Update":

_maintenanceID = int.Parse(maintenanceLV.SelectedItems[0].Text);

_partID = _part.RetrievePartID(partCB.Text);

_maintenance = new Maintenance(_maintenance.MaintenanceID,

_maintenance.PlateNumber,

_partID, _status); //added

_maintenance.UpdateMaintenanceInfo(_maintenance);

editMaintenanceB.Text = "Edit";

LoadRegistration(_plateNumber);

LoadInsurance(_plateNumber);

LoadRepair(_plateNumber);

Loadfuel(_plateNumber);

MaintenanceListLoad(_plateNumber);

DisableMaintenance();

break;

}

}

private void MaintenanceTSM_Click(object sender, EventArgs e)

{

NewMaintenanceForm newMaintenanceForm = new NewMaintenanceForm();

newMaintenanceForm.ShowDialog();

}

private void viewRepairDetailB_Click(object sender, EventArgs e)

{

RepairDetailsForm repairDetailsForm = new RepairDetailsForm(this);

int _getID = _repairID;

string _getPlateNumber = _plateNumber;

repairDetailsForm._repairID = _getID;

repairDetailsForm._plateNumber = _getPlateNumber;

repairDetailsForm.ShowDialog();

}

private void PaymentTSM_Click(object sender, EventArgs e)

{

NewPaymentForm newPaymentForm = new NewPaymentForm();

newPaymentForm.ShowDialog();

}

private void SupplierTSM_Click(object sender, EventArgs e)

{

NewSupplierForm newSupplier = new NewSupplierForm();

newSupplier.ShowDialog();

}

private void PartsForRepairTSM_Click(object sender, EventArgs e)

{

NewPartForm partForm = new NewPartForm();

partForm.Show();

}

private void maintenanceCancelB_Click(object sender, EventArgs e)

{

DisableMaintenance();

editMaintenanceB.Text = "Edit";

}

#endregion

#region Edit Cancel Clear

private void editB_Click(object sender, EventArgs e)

{

if (editB.Text == "Edit")

{

editB.Text = "Save";

EnableInformation();

}

else if (editB.Text == "Save")

{

if (_plateNumber != plateNumberTB.Text ||

_registeredName != registeredNameTB.Text ||

_listing != listingCB.Text ||

_brand != brandCB.Text ||

_category != categoryCB.Text ||

_crNumber != crNumberTB.Text ||

_crDate != crDateDTP.Value ||

_issuedTo != issuedToTB.Text)

{

_registration = new Registration();

_vehicle = new Vehicle(plateNumberTB.Text, listingCB.Text, brandCB.Text, categoryCB.Text, crNumberTB.Text, crDateDTP.Value, issuedToTB.Text);

}

_registration.UpdateRegistrationName(registeredNameTB.Text, plateNumberTB.Text);

_vehicle.UpdateVehicleInfo(_vehicle);

DisableInformation();

editB.Text = "Edit";

}

LoadRegistration(plateNumberTB.Text);

LoadInsurance(plateNumberTB.Text);

LoadRepair(plateNumberTB.Text);

Loadfuel(plateNumberTB.Text);

}

private void cancelB_Click(object sender, EventArgs e)

{

DisableInformation();

editB.Text = "Edit";

LoadRegistration(_plateNumber);

LoadInsurance(_plateNumber);

LoadRepair(_plateNumber);

Loadfuel(_plateNumber);

}

private void clearB_Click(object sender, EventArgs e)

{

ClearInformation();

}

private void registrationEditB_Click(object sender, EventArgs e)

{

if (registrationEditB.Text == "Edit")

{

registrationEditB.Text = "Save";

EnableRegistration();

}

else if (registrationEditB.Text == "Save")

{

if (_registeredName != registrationRegisteredNameTB.Text ||

_orNumber != registrationORNumberTB.Text ||

_orDate != registrationORDateDTP.Value ||

_renewal != registrationRenewalDTP.Value ||

_amount != double.Parse(registrationAmountTB.Text.Trim()) ||

_remarks != remarksRTB.Text)

{

_registration = new Registration(_registration.RegistrationID, _registration.PlateNumber,

registrationRegisteredNameTB.Text,

registrationORNumberTB.Text,

registrationORDateDTP.Value,

registrationRenewalDTP.Value,

double.Parse(registrationAmountTB.Text.Trim()),

remarksRTB.Text);

}

_registration.UpdateRegistrationInfo(_registration);

DisableRegistration();

registrationEditB.Text = "Edit";

LoadRegistration(_registration.PlateNumber);

LoadInsurance(_registration.PlateNumber);

LoadRepair(_registration.PlateNumber);

Loadfuel(_registration.PlateNumber);

}

}

private void registrationCancelB_Click(object sender, EventArgs e)

{

DisableRegistration();

registrationEditB.Text = "Edit";

LoadRegistration(_plateNumber);

LoadInsurance(_plateNumber);

LoadRepair(_plateNumber);

Loadfuel(_plateNumber);

}

private void registrationClearB_Click(object sender, EventArgs e)

{

ClearRegistration();

}

private void insuranceEditB_Click(object sender, EventArgs e)

{

if (insuranceEditB.Text == "Edit")

{

insuranceEditB.Text = "Save";

EnableInsurance();

}

else if (insuranceEditB.Text == "Save")

{

if (_insuranceRegisteredName != insuranceRegisteredNameTB.Text ||

_insuranceCompany != insuranceCompanyTB.Text ||

_insuranceDurationFrom != insuranceDurationFromDTP.Value ||

_insuranceDurationTo != insuranceDurationToDTP.Value ||

_insuranceRenewal != insuranceDurationToDTP.Value ||

_insuranceRenewal != insuranceRenewalDTP.Value ||

_insuranceAmount != double.Parse(insuranceAmountTB.Text))

{

_insurance = new Insurance(_insurance.InsuranceID,

_insurance.PlateNumber,

insuranceCompanyTB.Text,

insuranceDurationFromDTP.Value,

insuranceDurationToDTP.Value,

insuranceRenewalDTP.Value,

double.Parse(insuranceAmountTB.Text.Trim()));

}

_insurance.UpdateInsuranceInfo(_insurance);

DisableInsurance();

insuranceEditB.Text = "Edit";

LoadRegistration(_insurance.PlateNumber);

LoadInsurance(_insurance.PlateNumber);

LoadRepair(_insurance.PlateNumber);

Loadfuel(_insurance.PlateNumber);

}

}

private void insuranceCancelB_Click(object sender, EventArgs e)

{

DisableInsurance();

insuranceEditB.Text = "Edit";

LoadInsurance(_plateNumber);

}

private void insuranceClearB_Click(object sender, EventArgs e)

{

ClearInsurance();

}

private void repairEditB_Click(object sender, EventArgs e)

{

Button bt = (Button)sender;

switch (bt.Text)

{

case "Edit":

repairEditB.Text = "Save";

EnableRepair();

break;

case "Save":

if (_repairDate != repairDateDTP.Value ||

_typeOfRepair != repairTypeOfRepairTB.Text ||

_repairSupplier != repairSupplierCB.Text ||

_repairAmount != double.Parse(repairAmountTB.Text))

{

_repair = new Repair(int.Parse(_repair.RepairID.ToString()),

_repair.MaintenanceID,

repairDateDTP.Value,

repairTypeOfRepairTB.Text,

repairInvoiceNumberCB.Text,

_supplier.RetrieveSupplierID(repairSupplierCB.Text),

double.Parse(repairAmountTB.Text));

}

_repair.UpdateRepairInfo(_repair);

DisableRepair();

repairEditB.Text = "Edit";

LoadRegistration(_plateNumber);

LoadInsurance(_plateNumber);

LoadRepair(_plateNumber);

Loadfuel(_plateNumber);

break;

}

}

private void repairCancelB_Click(object sender, EventArgs e)

{

DisableRepair();

repairEditB.Text = "Edit";

LoadRepair(_plateNumber);

}

private void repairClearB_Click(object sender, EventArgs e)

{

ClearRepair();

}

private void fuelEditB_Click(object sender, EventArgs e)

{

switch (fuelEditB.Text)

{

case "Edit":

fuelEditB.Text = "Save";

EnableFuel();

break;

case "Save":

if (_fuelVehicle != fuelVehicleTB.Text ||

_fuelDate != fuelDateDTP.Value ||

_typeOffuel != fuelTypeOfFuelCB.Text ||

_fuelSupplier != fuelSupplierTB.Text ||

_fuelAmount != double.Parse(fuelAmountTB.Text))

{

_fuel = new Fuel(_fuel.FuelID,

_fuel.PlateNumber,

fuelDateDTP.Value,

fuelTypeOfFuelCB.Text,

fuelInvoiceNumberCB.Text,

int.Parse(fuelSupplierTB.Text),

double.Parse(fuelAmountTB.Text));

}

_fuel.UpdateFuelInfo(_fuel);

DisableFuel();

fuelEditB.Text = "Edit";

LoadRegistration(_fuel.PlateNumber);

LoadInsurance(_fuel.PlateNumber);

LoadRepair(_fuel.PlateNumber);

Loadfuel(_fuel.PlateNumber);

break;

}

}

private void fuelCancelB_Click(object sender, EventArgs e)

{

DisableFuel();

fuelEditB.Text = "Edit";

Loadfuel(_plateNumber);

}

private void fuelClearB_Click(object sender, EventArgs e)

{

ClearFuel();

}

#endregion

#region Enable Disable Clear

private void EnableInformation()

{

plateNumberTB.Enabled = true;

registeredNameTB.Enabled = true;

listingCB.Enabled = true;

brandCB.Enabled = true;

categoryCB.Enabled = true;

cancelB.Visible = true;