UI refactor (structure cleanup)

DiunaBI.UI.Shared/Pages/Layers/Index.razor.cs

@@ -0,0 +1,92 @@
+using DiunaBI.UI.Shared.Services;
+using Microsoft.AspNetCore.Components;
+using Microsoft.AspNetCore.Components.Web;
+using DiunaBI.Application.DTOModels;
+using DiunaBI.Application.DTOModels.Common;
+using MudBlazor;
+using Microsoft.JSInterop;
+
+namespace DiunaBI.UI.Shared.Pages.Layers;
+
+public partial class Index : ComponentBase
+{
+    [Inject] private LayerService LayerService { get; set; } = default!;
+    [Inject] private ISnackbar Snackbar { get; set; } = default!;
+    [Inject] private NavigationManager NavigationManager { get; set; } = default!;
+    [Inject] private LayerFilterStateService FilterStateService { get; set; } = default!;
+    [Inject] private IJSRuntime JSRuntime { get; set; } = default!;
+
+
+    private PagedResult<LayerDto>  layers = new();
+    private LayerFilterRequest filterRequest = new();
+    private bool isLoading = false;
+
+    protected override async Task OnInitializedAsync()
+    {
+        filterRequest = FilterStateService.FilterRequest;
+        await LoadLayers();
+    }
+
+    private async Task LoadLayers()
+    {
+        isLoading = true;
+
+        try
+        {
+            FilterStateService.UpdateFilter(filterRequest);
+            layers = await LayerService.GetLayersAsync(filterRequest);
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"Loading layers failed: {ex.Message}");
+        }
+        finally
+        {
+            isLoading = false;
+        }
+    }
+
+    private async Task SearchLayers()
+    {
+        filterRequest.Page = 1;
+        await LoadLayers();
+    }
+
+    private async Task OnPageChanged(int page)
+    {
+        filterRequest.Page = page;
+        await LoadLayers();
+    }
+
+    private async Task ClearFilters()
+    {
+        filterRequest = new LayerFilterRequest();
+        FilterStateService.ClearFilter();
+        await LoadLayers();
+    }
+
+    private async Task OnTypeClear()
+    {
+        filterRequest.Type = null;
+        filterRequest.Page = 1;
+        await LoadLayers();
+    }
+
+    private async Task OnTypeChanged(LayerType? type)
+    {
+        filterRequest.Type = type;
+        filterRequest.Page = 1;
+        await LoadLayers();
+    }
+
+    private void OnRowClick(LayerDto layer)
+    {
+        NavigationManager.NavigateTo($"/layers/{layer.Id}");
+    }
+
+    private async Task OnRowRightClick(MouseEventArgs e, LayerDto layer)
+    {
+        var url = NavigationManager.ToAbsoluteUri($"/layers/{layer.Id}").ToString();
+        await JSRuntime.InvokeVoidAsync("open", url, "_blank");
+    }
+}