private void DoDelete(object sender, EventArgs args)
{
//we have to check if the area is used in a pack
//before deleting... pending
AreaModel m = new AreaModel();
if(m.DeleteById(this.CurrentArea.Id))
this.InitState();
else
GuiHelper.ShowUnexpectedError(this);
}
private void AddArea(string area)
{
AreaModel m = new AreaModel();
if(m.Exists(area))
{
GuiHelper.ShowError(this, "Ya existe el área que desea agregar");
this.EditMode();
return;
}
bool success = m.Insert(area);
if(success)
this.InitState();
else
GuiHelper.ShowUnexpectedError(this);
}
private void Fill()
{
ListStore store = new ListStore(typeof(bool), typeof(string), typeof(long));
AreaModel m = new AreaModel();
IDataReader reader = m.GetAll();
Area area = null;
while(reader.Read())
{
area = new Area();
area.Id = (long) reader["Id"];
area.Name = (string) reader["Name"];
bool selected = this.SelectedIds.Contains(area.Id);
store.AppendValues(selected, area.Name, area.Id);
}
this.AreasTreeView.Model = store;
this.AreasTreeView.ShowAll();
}
private void UpdateArea()
{
Area a = this.GetAreaFromUI();
a.Id = this.CurrentArea.Id;
AreaModel m = new AreaModel();
if(m.Update(a))
this.InitState();
else if(m.ExistsExcept(a))
GuiHelper.ShowError(this, "Ya existe un área del gimnasio con el mismo nombre");
else
GuiHelper.ShowUnexpectedError(this);
}
private void FillNodeView()
{
NodeStore store = new NodeStore(typeof (Area));
AreaModel m = new AreaModel();
IDataReader reader = m.GetAll();
Area a = null;
while(reader.Read())
{
a = new Area();
a.Id = (long) reader["Id"];
a.Name = (string) reader["Name"];
store.AddNode(a);
}
this.AreasNodeView.NodeStore = store;
this.AreasNodeView.ShowAll();
}