private void UpdateDatabaseSupplier(NotificationMessage<Supplier> msg)
{
_selectedDevice = null;
var changedSupplier = msg.Content;
switch (msg.Notification)
{
case ("AddSupplier"):
_context.Suppliers.Load();
_suppliers = _context.Suppliers.GetLocal();
RaisePropertyChanged("Suppliers");
//RaisePropertyChanged("SupplierCollectionView");
break;
case ("ModifySupplier"):
_context.Devices.UpdateSupplierNames(changedSupplier);
_context.Complete();
_context.Devices.Load();
_context.Suppliers.Load();
RaisePropertyChanged("Devices");
RaisePropertyChanged("Suppliers");
break;
case ("DeleteSupplier"):
// The delete is restricted from database if any device still points to the category
//_context.Complete();
//TODO: make sure only unlinked catgories can be deleted
_context.Devices.Load();
_context.Suppliers.Load();
//_devices = _context.Devices.GetLocal();
//_suppliers.Remove(changedSupplier);
_suppliers = _context.Suppliers.GetLocal();
RaisePropertyChanged("Suppliers");
RaisePropertyChanged("Devices");
//DeviceCollectionView = CollectionViewSource.GetDefaultView(_devices);
//RaisePropertyChanged("DeviceCollectionView");
//SupplierCollectionView = (CollectionView) new CollectionViewSource {Source = _suppliers}.View;
//RaisePropertyChanged("SupplierCollectionView");
break;
default:
break;
}
}
private void UpdateDatabaseCategory(NotificationMessage<Category> msg)
{
_selectedDevice = null;
var category = msg.Content;
switch (msg.Notification)
{
case ("AddCategory"):
_context.Categories.Load();
_categories = _context.Categories.GetLocal();
RaisePropertyChanged("Categories");
//CategoryCollectionView = (CollectionView) new CollectionViewSource {Source = _categories}.View;
//RaisePropertyChanged("CategoryCollectionView");
break;
case ("ModifyCategory"):
_context.Devices.UpdateCategoryNames(category);
_context.Complete();
_context.Devices.Load();
_context.Categories.Load();
_devices = _context.Devices.GetLocal();
_categories = _context.Categories.GetLocal();
RaisePropertyChanged("Devices");
RaisePropertyChanged("Categories");
//DeviceCollectionView = CollectionViewSource.GetDefaultView(_devices);
//RaisePropertyChanged("DeviceCollectionView");
//CategoryCollectionView = (CollectionView) new CollectionViewSource {Source = _categories}.View;
//RaisePropertyChanged("CategoryCollectionView");
break;
case ("DeleteCategory"):
// The delete is restricted from database if any device still points to the category
//_context.Devices.UpdateCategoriesDeleted();
_context.Complete();
//TODO: make sure only unlinked catgories can be deleted
_context.Devices.Load();
_context.Categories.Load();
//_devices = _context.Devices.GetLocal();
_categories = _context.Categories.GetLocal();
RaisePropertyChanged("Categories");
RaisePropertyChanged("Devices");
//DeviceCollectionView = CollectionViewSource.GetDefaultView(_devices);
//RaisePropertyChanged("DeviceCollectionView");
//CategoryCollectionView = (CollectionView) new CollectionViewSource {Source = _categories}.View;
//RaisePropertyChanged("CategoryCollectionView");
break;
default:
break;
}
}
private void Device_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
var device = new Device();
switch (e.Action)
{
case NotifyCollectionChangedAction.Add:
foreach (var item in e.NewItems)
{
var entity = item as Device;
if (entity != null && !_isAddedbyApp)
{
//Adding to the database is working by itself!
}
}
_context.Complete();
break;
case NotifyCollectionChangedAction.Reset:
var count = _context.Complete();
break;
}
}
private void AddNewSocketToDevice(Device selectedDevice, Socket socket)
{
_context.Sockets.CreateNewLinkedSocket(selectedDevice, socket);
_context.Complete();
}
private void UpdateDatabaseProductType(NotificationMessage<ProductType> msg)
{
_selectedDevice = null;
var productTypes = msg.Content;
switch (msg.Notification)
{
case ("AddProductType"):
_context.ProductTypes.Load();
_productTypes = _context.ProductTypes.GetLocal();
RaisePropertyChanged("ProductTypes");
//ProductTypeCollectionView = (CollectionView) new CollectionViewSource {Source = _productTypes}.View;
//RaisePropertyChanged("ProductTypeCollectionView");
break;
case ("ModifyProductType"):
_context.Devices.UpdateProductTypeNames(productTypes);
_context.Complete();
_context.Devices.Load();
_context.SignalTypes.Load();
_devices = _context.Devices.GetLocal();
_productTypes = _context.ProductTypes.GetLocal();
RaisePropertyChanged("ProductTypes");
RaisePropertyChanged("Devices");
/* DeviceCollectionView = CollectionViewSource.GetDefaultView(_devices);
RaisePropertyChanged("DeviceCollectionView");
ProductTypeCollectionView = (CollectionView) new CollectionViewSource {Source = _productTypes}.View;
RaisePropertyChanged("ProductTypeCollectionView");*/
break;
case ("DeleteProductType"):
// The delete is restricted from database if any device still points to the cable type
_context.Complete();
//TODO: make sure only unlinked catgories can be deleted
_context.Devices.Load();
_context.ProductTypes.Load();
RaisePropertyChanged("Devices");
//_devices = _context.Devices.GetLocal();
_productTypes = _context.ProductTypes.GetLocal();
RaisePropertyChanged("ProductTypes");
/*
DeviceCollectionView = CollectionViewSource.GetDefaultView(_devices);
RaisePropertyChanged("DeviceCollectionView");
ProductTypeCollectionView = (CollectionView) new CollectionViewSource {Source = _productTypes}.View;
RaisePropertyChanged("ProductTypeCollectionView");*/
break;
default:
break;
}
}
