using System;
using System.Collections.Generic;
using System.Linq;
using System.Web.Mvc;
using MvcExplorer.Models;
using C1.Web.Mvc.Chart;

namespace MvcExplorer.Controllers
{
    public partial class SunburstController : Controller
    {
        List<HierarchicalData> _data = HierarchicalData.GetData();
        public ActionResult Index()
        {
            var settings = new ClientSettingsModel
            {
                Settings = CreateSettings(),
                DefaultValues = new Dictionary<string, object>
                {
                    {"DataLabel.Position", PieLabelPosition.Center}
                }
            };
            settings.LoadRequestData(Request);
            ViewBag.DemoSettingsModel = settings;

            return View(_data);
        }

        private static IDictionary<string, object[]> CreateSettings()
        {
            var settings = new Dictionary<string, object[]>
            {
                {"InnerRadius", new object[] {0, 0.25, 0.5, 0.75}},
                {"Offset", new object[] {0, 0.1, 0.2, 0.3, 0.4, 0.5}},
                {"StartAngle", new object[] {0, 90, 180, -90}},
                {"Reversed", new object[] {false, true}},
                {"Palette", new object[] {"standard", "cocoa", "coral", "dark", "highcontrast", "light", "midnight", "minimal", "modern", "organic", "slate"}},
                {"DataLabel.Position", Enum.GetValues(typeof(PieLabelPosition)).Cast<object>().ToArray()},
                {"DataLabel.Border", new object[] {false, true}},
            };
            return settings;
        }
    }
}

@using C1.Web.Mvc.Chart

@model IEnumerable<HierarchicalData>

@{
    ViewBag.DemoSettings = true;
    ClientSettingsModel demoSettingsModel = ViewBag.DemoSettingsModel;
}

@(Html.C1().Sunburst<HierarchicalData>()
    .Id(demoSettingsModel.ControlId)
    .InnerRadius(demoSettingsModel.GetFloat("InnerRadius", 0f))
    .Bind("Year", "Value", Model)
    .DataLabel(dl => dl.Content("{name}"))
    .BindingName("Year", "Quarter", "Month"))

@section Settings{
    <script>
        function convertPalette(value) {
            return wijmo.chart.Palettes[value];
        }
    </script>
}
@section Description{
    <p>@Html.Raw(Resources.Sunburst.Index_Text0)</p>
    <p>@Html.Raw(Resources.Sunburst.Index_Text1)</p>
}