private void btnCompanyUpdate_Click(object sender, EventArgs e)
{
string tempName;
try
{
if (currentCompany == null)
{
lblresponse.Text = "No company chosen";
return;
}
tempName = txtCompanyName.Text;
tempName = tempName.Trim();
if (String.IsNullOrEmpty(tempName))
{
lblresponse.Text = "Name field is empty";
return;
}
currentCompany.Name = txtCompanyName.Text;
CompanyController.Update(currentCompany);
FillListWithAllCompanies();
lblresponse.Text = "Company updated";
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
}
private void UpdateBranchButton_Click(object sender, EventArgs e)
{
string tempName;
try
{
if (currentBransch == null)
{
lblresponse.Text = "No branch chosen";
return;
}
tempName = txtBranchName.Text;
tempName = tempName.Trim();
if (String.IsNullOrEmpty(tempName))
{
lblresponse.Text = "Name field is empty";
return;
}
currentBransch.Name = txtBranchName.Text;
BranschController.UpdateBransch(currentBransch);
FillListWithAllBranches();
lblresponse.Text = "Branch updated";
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
}
private void updateCustButton_Click(object sender, EventArgs e)
{
string tempName;
try
{
if (currentCustomer == null)
{
lblresponse.Text = "No customer chosen";
return;
}
tempName = txtCustName.Text;
tempName = tempName.Trim();
if (String.IsNullOrEmpty(tempName))
{
lblresponse.Text = "Name field is empty";
return;
}
currentCustomer.Name = txtCustName.Text;
currentCustomer.EmployeeId = Int32.Parse(cmbEmployeesCustomer.Text);
CustomerController.Update(currentCustomer);
FillListWithAllCustomers();
lblresponse.Text = "Customer updated";
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
}
private void updateEmp_Click(object sender, EventArgs e)
{
string tempName;
try
{
if (currentEmployee == null)
{
lblresponse.Text = "No employee chosen";
return;
}
tempName = empNameTextBox.Text;
tempName = tempName.Trim();
if (String.IsNullOrEmpty(tempName))
{
lblresponse.Text = "Name field is empty";
return;
}
currentEmployee.Name = empNameTextBox.Text;
currentEmployee.CompanyId = Int32.Parse(cmbCompanyEmployee.Text);
EmployeeController.Update(currentEmployee);
FillListWithAllEmployees();
lblresponse.Text = "Employee updated";
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
}
private void CreateCustomerButton_Click(object sender, EventArgs e)
{
try
{
currentEmployee = cmbEmployeesCustomer.SelectedItem as Employee;
if (cmbEmployeesCustomer.Text != "")
{
int empId = Int32.Parse(cmbEmployeesCustomer.Text);
currentEmployee = EmployeeController.FindById(empId);
}
if (currentEmployee == null)
{
lblresponse.Text = "No Employee selected";
return;
}
String tempId = txtCustId.Text;
tempId = tempId.Trim();
if (String.IsNullOrEmpty(tempId))
{
lblresponse.Text = "Id box is empty";
return;
}
Customer cust = new Customer();
cust.CustomerId = Int32.Parse(tempId);
cust.Name = txtCustName.Text;
cust.Name = cust.Name.Trim();
cust.Employee = currentEmployee;
if (cust.CustomerId < 0)
{
lblresponse.Text = "Id is less than 0";
return;
}
if (String.IsNullOrEmpty(cust.Name))
{
lblresponse.Text = "You need to write a name";
return;
}
bool success = CustomerController.Create(cust);
if (success)
{
lblresponse.Text = "Customer Created for " + currentEmployee.Name;
}
else
{
lblresponse.Text = "Failed to create Customer";
}
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
FillListWithAllCustomers();
}
private void createEmpButton_Click(object sender, EventArgs e)
{
try
{
String tempId = empIdTextBox.Text;
tempId = tempId.Trim();
if (String.IsNullOrEmpty(tempId))
{
lblresponse.Text = "Id box is empty";
return;
}
Employee emp = new Employee();
emp.EmployeeId = Int32.Parse(tempId);
emp.Name = empNameTextBox.Text;
emp.Name = emp.Name.Trim();
if (emp.EmployeeId < 0)
{
lblresponse.Text = "Id is less than 0";
return;
}
if (String.IsNullOrEmpty(emp.Name))
{
lblresponse.Text = "You need to write a name";
return;
}
if (cmbCompanyEmployee.SelectedItem == null)
{
emp.CompanyId = 0;
}
else
{
emp.CompanyId = Int32.Parse(cmbCompanyEmployee.Text);
}
bool success = EmployeeController.Create(emp);
if (success)
{
lblresponse.Text = "Employee Created";
}
else
{
lblresponse.Text = "Failed to create Employee";
}
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
FillListWithAllEmployees();
}
private void dgv_CellClick(object sender, DataGridViewCellEventArgs e)
{
try
{
int empId = Int32.Parse(dgvEmployees.CurrentRow.Cells[0].Value.ToString());
currentEmployee = EmployeeController.FindById(empId);
empIdTextBox.Text = currentEmployee.EmployeeId.ToString();
empNameTextBox.Text = currentEmployee.Name;
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
}
private void dgvBranches_CellClick(object sender, DataGridViewCellEventArgs e)
{
try
{
int branchId = Int32.Parse(dgvBranches.CurrentRow.Cells[0].Value.ToString());
currentBransch = BranschController.FindById(branchId);
txtBranchId.Text = currentBransch.BranschId.ToString();
txtBranchName.Text = currentBransch.Name;
dgvBranchCompanies.DataSource = BranschController.ReadAllCompaniesForABransch(currentBransch);
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
}
private void dgvCustomers_CellClick(object sender, DataGridViewCellEventArgs e)
{
try
{
CustomerClear();
int custId = Int32.Parse(dgvCustomers.CurrentRow.Cells[0].Value.ToString());
currentCustomer = CustomerController.FindById(custId);
txtCustId.Text = currentCustomer.CustomerId.ToString();
txtCustName.Text = currentCustomer.Name;
cmbEmployeesCustomer.SelectedText = currentCustomer.EmployeeId.ToString();
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
}
private void CreateBranchButton_Click(object sender, EventArgs e)
{
try
{
String tempId = txtBranchId.Text;
tempId = tempId.Trim();
if (String.IsNullOrEmpty(tempId))
{
lblresponse.Text = "Id box is empty";
return;
}
Bransch bransch = new Bransch();
bransch.BranschId = Int32.Parse(tempId);
bransch.Name = txtBranchName.Text;
bransch.Name = bransch.Name.Trim();
if (bransch.BranschId < 0)
{
lblresponse.Text = "Id is less than 0";
return;
}
if (String.IsNullOrEmpty(bransch.Name))
{
lblresponse.Text = "You need to write a name";
return;
}
bool success = BranschController.CreateBransch(bransch);
FillListWithAllBranches();
if (success)
{
lblresponse.Text = "Bransch Created";
}
else
{
lblresponse.Text = "Failed to create Bransch";
}
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
FillListWithAllEmployees();
}
private void dgvCompanies_CellClick(object sender, DataGridViewCellEventArgs e)
{
try
{
CompanyClear();
int companyId = Int32.Parse(dgvCompanies.CurrentRow.Cells[0].Value.ToString());
currentCompany = CompanyController.FindById(companyId);
txtCompanyId.Text = currentCompany.RegComp_Id.ToString();
txtCompanyName.Text = currentCompany.Name;
cmbCompanyBranch.SelectedText = currentCompany.BranschId.ToString();
dgvCompaniesEmployees.DataSource = CompanyController.ReadAllEmployeesForACompany(currentCompany);
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
}
private void btnCompanyCreate_Click(object sender, EventArgs e)
{
try
{
String tempId = txtCompanyId.Text;
tempId = tempId.Trim();
if (String.IsNullOrEmpty(tempId))
{
lblresponse.Text = "Id box is empty";
return;
}
Registered_Company rc = new Registered_Company();
rc.RegComp_Id = Int32.Parse(tempId);
rc.Name = txtCompanyName.Text;
rc.BranschId = Int32.Parse(cmbCompanyBranch.SelectedItem.ToString());
if (rc.BranschId < 0)
{
lblresponse.Text = "Id is less than 0";
return;
}
if (String.IsNullOrEmpty(rc.Name))
{
lblresponse.Text = "You need to write a name";
return;
}
bool success = CompanyController.CreateRegistered_Company(rc);
if (success)
{
lblresponse.Text = "Company Created";
}
else
{
lblresponse.Text = "Failed to create company";
}
}
catch (Exception ex)
{
lblresponse.Text = ErrorHandlern.HandleExceptions(ex);
}
FillListWithAllCompanies();
}
