public CategoriesListViewModel()
{
Messenger.Default.Register <NotificationMessage>(this, (message) =>
{
switch (message.Notification)
{
case "NewCategory":
SelectedCategory = new Category()
{
C_id = -1
};
break;
}
});
Messenger.Default.Register <NotificationMessage>(this, (message) =>
{
switch (message.Notification)
{
case "DeleteCategory":
if (SelectedCategory != null)
{
var mres = MessageBox.Show("Supprimer Category", "Vous etes Sur ?", MessageBoxButton.YesNo,
MessageBoxImage.Warning);
if (mres == MessageBoxResult.Yes)
{
_dbContext.Categories.Remove(_dbContext.Categories.Find(SelectedCategory.C_id));
_dbContext.SaveChanges();
ListCategories = new ObservableCollection <Category>(_dbContext.Categories);
}
}
else
{
var mres = MessageBox.Show("Selectionner un category a supprimer ?", "Supprimer Category", MessageBoxButton.OK, MessageBoxImage.Error);
}
break;
}
});
SearchItems = new ObservableCollection <SearchItem>()
{
new SearchItem()
{
IsSelected = true,
Name = "Code"
},
new SearchItem()
{
IsSelected = true,
Name = "Intitule"
},
new SearchItem()
{
IsSelected = true,
Name = "Technology"
}
};
foreach (var item in SearchItems) //DirtyCode * Needs Optimisation
{
item.PropertyChanged += UpdateSearchTerms;
}
_dbContext = new ITCompTrainingDBEntities1();
_worker.DoWork += LoadCategories;
_worker.RunWorkerCompleted += LoadCoursesCompleted;
_worker.RunWorkerAsync();
}
