Вынесена логика формирования обложки

PlaylistShared.Pwa/Components/Common/TrackCoverWithPlay.razor

@@ -6,7 +6,7 @@
      @onmouseleave="HandleMouseLeave"
      style="position: relative; display: inline-block; cursor: pointer;">
     
-    <MudImage Src="@FormatCoverUrl(CoverUrl)" Height="@Height" Width="@Width" Class="rounded" Style="display: block;" />
+    <MudImage Src="@CoverUrl.FormatCoverUrl(Width, Height)" Height="@Height" Width="@Width" Class="rounded" Style="display: block;" />
     
     @if (_isHovered || IsCurrentTrackPlaying)
     {
@@ -62,10 +62,4 @@
     {
         InvokeAsync(StateHasChanged);
     }
-    
-    private string FormatCoverUrl(string? url)
-    {
-        if (string.IsNullOrEmpty(url)) return "";
-        return "https://" + url.Replace("%%", $"{Width}x{Height}");
-    }
 }