using Microsoft.AspNetCore.Components;
using Plotly.Blazor;
using Plotly.Blazor.Traces;
using Schaad.Accounting.Datasets.Charts;
using Schaad.Accounting.Interfaces;

namespace Schaad.Accounting.UI.Components.Pages.Charts;

public partial class Assets : ComponentBase
{
    private PlotlyChart chart = null!;
    private Config? config;
    private Plotly.Blazor.Layout? layout;
    private IList<ITrace>? data;

    [Inject]
    private IViewService viewService { get; set; } = null!;

    protected override async Task OnInitializedAsync()
    {
        config = ChartTheme.BaseConfig();
        layout = ChartTheme.BaseLayout("Vermögen nach Konto");

        var accounts = (await viewService.GetAccountViewListAsync()).Where(a => a.Class == ClassIds.Activa);
        var totals = accounts
            .Where(a => a.BalanceCHF > 0)
            .Select(a => new CategoryTotal(a.Name, a.BalanceCHF))
            .ToList();

        data = new List<ITrace> { ChartTheme.BuildDonutTrace(ChartFormatting.FoldTail(totals)) };

        await base.OnInitializedAsync();
    }
}