Move all Blazor code to code-behind files.

Marechai/Pages/Companies/View.razor

@@ -376,56 +376,3 @@
     </div>
 }
 </div>
-
-@code
-{
-    [Parameter]
-    public int Id { get; set; }
-
-    bool _loaded;
-    Company _company;
-    string _carrouselActive;
-    List<Machine> _computers;
-    List<Machine> _consoles;
-    string _description;
-    Company _soldTo;
-
-    public bool ComputersCollapsed { get; set; } = true;
-    public bool ConsolesCollapsed { get; set; } = true;
-
-    protected override async Task OnInitializedAsync()
-    {
-        if(Id <= 0)
-        {
-            _loaded = true;
-            return;
-        }
-
-        _company = await Service.GetCompanyAsync(Id);
-        var machines = await Service.GetMachinesAsync(Id);
-
-        _computers = machines.Where(m => m.Type == MachineType.Computer).ToList();
-        _consoles = machines.Where(m => m.Type == MachineType.Console).ToList();
-
-        _description = await Service.GetDescriptionAsync(Id);
-        _soldTo = await Service.GetSoldToAsync(_company.SoldToId);
-
-        _loaded = true;
-    }
-
-    private void CollapseComputers()
-    {
-        if (_computers.Count == 0)
-            return;
-
-        ComputersCollapsed = !ComputersCollapsed;
-    }
-
-    private void CollapseConsoles()
-    {
-        if (_consoles.Count == 0)
-            return;
-
-        ConsolesCollapsed = !ConsolesCollapsed;
-    }
-}