public Note[] GetNotes()
{
using (var ctx = new DataModel())
{
return ctx.Notes.ToArray().Select(NoteConverter.FromModel).ToArray();
}
}
public Operation[] GetHistory()
{
using (var ctx = new DataModel())
{
return ctx.Operations.ToArray().Select(OperationConverter.FromModel).ToArray();
}
}
private void AddToHistory(Operation operation)
{
using (var ctx = new DataModel())
{
ctx.Operations.Add(OperationConverter.ToModel(operation));
ctx.SaveChanges();
}
}
private void AddNote(Note note)
{
using (var ctx = new DataModel())
{
ctx.Notes.Add(NoteConverter.ToModel(note));
ctx.SaveChanges();
}
}
public void DeleteNote(string id)
{
int noteId = Convert.ToInt32(id);
using (var ctx = new DataModel())
{
NoteModel note = ctx.Notes.SingleOrDefault(b => b.Id == noteId);
if (note != null)
{
ctx.Notes.Remove(note);
ctx.SaveChanges();
}
}
}
public void UpdateNote(string id, string titre, string description)
{
int noteId = Convert.ToInt32(id);
using (var ctx = new DataModel())
{
NoteModel note = ctx.Notes.SingleOrDefault(b => b.Id == noteId);
if (note == null)
{
note = new NoteModel();
}
note.Titre = titre;
note.Description = description;
ctx.SaveChanges();
}
}