private void ButtonDashboard_Click(object sender, RoutedEventArgs e)
{
TextblockPanelName.Text = "Dashboard";
RoleCache.GetInstance().Clear();
EmployeeCache.GetInstance().Clear();
ResourceCache.GetInstance().Clear();
CustomerCache.GetInstance().Clear();
ProcessCache.GetInstance().Clear();
ProjectCache.GetInstance().Clear();
List <Resource> recs = ResourceCache.GetInstance().Resources;
recs = ResourceCache.GetInstance().UpdateAllQSizes();
recs = recs.OrderByDescending(r => r.QSize).ToList <Resource>();
var emps = EmployeeCache.GetInstance().Employees;
emps = EmployeeCache.GetInstance().UpdateAllQSizes();
emps = emps.OrderByDescending(e => e.QSize).ToList <Employee>();
DataContext = new DashboardViewModel
{
Resources = new ObservableCollection <Resource>(recs),
SelectedResource = recs[0],
Employees = new ObservableCollection <Employee>(emps),
SelectedEmployee = emps[0]
};
}
private void ProjectViewNewProjectClickHandler(ProjectsViewModel viewModel)
{
TextblockPanelName.Text = "Create New Project";
RoleCache.GetInstance().Clear();
EmployeeCache.GetInstance().Clear();
ResourceCache.GetInstance().Clear();
CustomerCache.GetInstance().Clear();
ProcessCache.GetInstance().Clear();
ProjectCache.GetInstance().Clear();
var resources = ResourceCache.GetInstance().Resources;
resources = ResourceCache.GetInstance().UpdateAllQSizes();
DataContext = new AddEditProjectViewModel
{
Project = new Project
{
Id = 0,
Processes = new List <Process>(),
StartDate = DateTimeOffset.UtcNow,
PoDate = DateTimeOffset.UtcNow,
Quantity = 1,
OrderStatus = Project.ProjectOrderStatus.WaitingQuote,
},
BackClickedHandler = AddEditProjectViewBackClickHandler,
Customers = CustomerCache.GetInstance().Customers,
Processes = new ObservableCollection <Process>(new List <Process>()),
Resources = resources.OrderByDescending(r => r.QSize).ToList <Resource>(),
Employees = EmployeeCache.GetInstance().Employees
};
}
public Customer SyncCustomer(Customer customer)
{
if (GetCustomerByName(customer.Name) == null)
{
CustomerCache.GetInstance().InsertNewCustomer(customer);
}
return(GetCustomerByName(customer.Name));
}
public string[] GetNamesOfCustomers()
{
List <string> nameList = new List <string>();
foreach (Customer customer in CustomerCache.GetInstance().Customers)
{
nameList.Add(customer.Name);
}
return(nameList.ToArray());
}
public void Refresh()
{
CustomerCache.GetInstance().Clear();
EmployeeCache.GetInstance().Clear();
Customers = new ObservableCollection <Customer>(CustomerCache.GetInstance().Customers);
Employees = new ObservableCollection <Employee>(EmployeeCache.GetInstance().Employees);
ListViewCustomers.ItemsSource = Customers;
ComboboxCustomerManager.ItemsSource = Employees;
ListViewCustomers.SelectedItem = GetFirstCustomer();
}
private void SaveCustomer(Customer itemToSave)
{
if (itemToSave.Id > 0)
{
CustomerCache.GetInstance().Update(itemToSave);
}
else
{
CustomerCache.GetInstance().Insert(itemToSave);
}
Customers = new ObservableCollection <Customer>(CustomerCache.GetInstance().Customers);
}
public void UpdateCustomerByID(Customer changedCustomer)
{
if (changedCustomer.ID < 0)
{
CustomerCache.GetInstance().InsertNewCustomer(changedCustomer);
}
else
{
CustomerCache.GetInstance().UpdateCustomer(changedCustomer);
//force cache reload on next access
CustomerCache.GetInstance().Clear();
}
}
public void DeleteCustomer(int selectedCustomerID)
{
CustomerCache.GetInstance().DeleteCustomer(selectedCustomerID);
//>>replace the deleted customer's id with empty customer id
//1. find the empty customer
Customer defaultCustomer = GetCustomerByName(string.Empty);
if (defaultCustomer != null)
{
//use the id to replace deleted Customer's ID in all transactions.
(new TransactionManager()).ReplaceCustomer(selectedCustomerID, defaultCustomer.ID);
}
//force cache reload on next access
CustomerCache.GetInstance().Clear();
}
private void ProjectViewOpenProectClickHandler(ProjectsViewModel viewModel)
{
TextblockPanelName.Text = "Project Details";
RoleCache.GetInstance().Clear();
EmployeeCache.GetInstance().Clear();
ResourceCache.GetInstance().Clear();
CustomerCache.GetInstance().Clear();
ProcessCache.GetInstance().Clear();
ProjectCache.GetInstance().Clear();
var resources = ResourceCache.GetInstance().Resources;
resources = ResourceCache.GetInstance().UpdateAllQSizes();
DataContext = new AddEditProjectViewModel
{
Project = viewModel.SelectedProject,
BackClickedHandler = AddEditProjectViewBackClickHandler,
Customers = CustomerCache.GetInstance().Customers,
Processes = new ObservableCollection <Process>(viewModel.SelectedProject.Processes),
Resources = resources.OrderByDescending(r => r.QSize).ToList <Resource>(),
Employees = EmployeeCache.GetInstance().Employees
};
}
public List <Customer> GetAllCustomers()
{
return(CustomerCache.GetInstance().Customers);
}
internal void RefreshCache()
{
CustomerCache.GetInstance().Clear();
CustomerCache.GetInstance();
}
public double GetPendingAmountTill(int customerID, DateTime tillDate)
{
return(CustomerCache.GetInstance().GetPendingAmountBefore(customerID, tillDate));
}
public Customer GetCustomerByName(string name)
{
return(CustomerCache.GetInstance().GetCustomerByName(name.Trim().ToLower()));
}
public Customer GetCustomerByID(int ID)
{
return(CustomerCache.GetInstance().GetCustomerById(ID));
}
private void DeleteSelectedCustomer()
{
CustomerCache.GetInstance().Delete(ListViewCustomers.SelectedItem as Customer);
Customers = new ObservableCollection <Customer>(CustomerCache.GetInstance().Customers);
}
public Customer GetCustomerByName(string name)
{
return(CustomerCache.GetInstance().GetCustomerByName(name));
}