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

namespace WebApiExplorer.Controllers
{
    public partial class MVCFlexChartController : Controller
    {
        private List<PopulationByCountry> _populationByCountry = PopulationByCountry.GetData();
        public ActionResult ErrorBar()
        {
            const string DIRECTION = "Direction";
            const string ERROR_AMOUNT = "ErrorAmount";
            const string VALUE = "Value";
            const string END_STYLE = "EndStyle";

            ViewBag.Options = _flexChartModel;
            var width = new object[] { 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1 };
            var boolValues = new object[] { false, true };
            ViewBag.DemoSettingsModel = new ClientSettingsModel
            {
                Settings = new Dictionary<string, object[]>
                {
                    {DIRECTION, Enum.GetValues(typeof(ErrorBarDirection)).Cast<object>().ToArray()},
                    {ERROR_AMOUNT, Enum.GetValues(typeof(ErrorAmount)).Cast<object>().ToArray()},
                    {VALUE, new object[]{50, 100, 150, 200}},
                    {END_STYLE, Enum.GetValues(typeof(ErrorBarEndStyle)).Cast<object>().ToArray()}
                },
                HeaderNames = new Dictionary<string, string>
                {
                    {DIRECTION, Resources.Wijmo5FlexChart.ErrorBar_Direction },
                    {ERROR_AMOUNT, Resources.MVCFlexChart.Error_ErrorAmount },
                    {VALUE, Resources.MVCFlexChart.Error_Value },
                    {END_STYLE, Resources.Wijmo5FlexChart.ErrorBar_EndStyle}
                }
            };

            return View(_populationByCountry);
        }
    }
}

@model IEnumerable<PopulationByCountry>
@{
    ImageExportOptions optionsModel = ViewBag.Options;
    ViewBag.DemoSettings = true;
}
<script>

    function setProperty(control, property, value) {
        control.series.forEach(function (serie) {
            serie[property] = value;
        });
    }

    function customChangeDirection(control, value) {
        setProperty(control, 'direction', value);
    }

    function customChangeErrorAmount(control, value) {
        setProperty(control, 'errorAmount', value);
    }

    function customChangeValue(control, value) {
        setProperty(control, 'value', value);
    }

    function customChangeEndStyle(control, value) {
        setProperty(control, 'endStyle', value);
    }

</script>

@(Html.C1().FlexChart().Height(300)
    .Id(optionsModel.ControlId)
    .Bind("Country", "Population", Model)
    .Series(ser =>
    {
        ser.AddErrorBar().Name("Population").Value(50)
            .ErrorBarStyle(errorBarStyle => errorBarStyle.Fill("#e6e6e6").Stroke("#918254").StrokeWidth(2));
    })
)

@section Settings{
    @Html.Partial("_ImageExportOptions", optionsModel)
}

@section Description{
    @Html.Raw(Resources.MVCFlexChart.ErrorBar_Text0)
}