using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using Highsoft.Web.Mvc.Charts;


namespace MVC_Demo.Areas.Highcharts.Controllers.Shared
{
    public partial class SharedController : Controller
    {
        public ActionResult HeatMap()
        {
            List<HeatmapSeriesData> data = new List<HeatmapSeriesData>();
            data.Add(new HeatmapSeriesData { X = 0, Y = 0, Value = 10 });
            data.Add(new HeatmapSeriesData { X = 0, Y = 1, Value = 19 });
            data.Add(new HeatmapSeriesData { X = 0, Y = 2, Value = 8 });
            data.Add(new HeatmapSeriesData { X = 0, Y = 3, Value = 24 });
            data.Add(new HeatmapSeriesData { X = 0, Y = 4, Value = 67 });
            data.Add(new HeatmapSeriesData { X = 1, Y = 4, Value = 92 });
            data.Add(new HeatmapSeriesData { X = 1, Y = 1, Value = 58 });
            data.Add(new HeatmapSeriesData { X = 1, Y = 2, Value = 78 });
            data.Add(new HeatmapSeriesData { X = 1, Y = 3, Value = 117 });
            data.Add(new HeatmapSeriesData { X = 1, Y = 4, Value = 48 });
            data.Add(new HeatmapSeriesData { X = 2, Y = 0, Value = 35 });
            data.Add(new HeatmapSeriesData { X = 2, Y = 1, Value = 15 });
            data.Add(new HeatmapSeriesData { X = 2, Y = 2, Value = 123 });
            data.Add(new HeatmapSeriesData { X = 2, Y = 3, Value = 64 });
            data.Add(new HeatmapSeriesData { X = 2, Y = 4, Value = 52 });
            data.Add(new HeatmapSeriesData { X = 3, Y = 0, Value = 72 });
            data.Add(new HeatmapSeriesData { X = 3, Y = 1, Value = 132 });
            data.Add(new HeatmapSeriesData { X = 3, Y = 2, Value = 114 });
            data.Add(new HeatmapSeriesData { X = 3, Y = 3, Value = 19 });
            data.Add(new HeatmapSeriesData { X = 3, Y = 4, Value = 16 });
            data.Add(new HeatmapSeriesData { X = 4, Y = 0, Value = 38 });
            data.Add(new HeatmapSeriesData { X = 4, Y = 1, Value = 5 });
            data.Add(new HeatmapSeriesData { X = 4, Y = 2, Value = 8 });
            data.Add(new HeatmapSeriesData { X = 4, Y = 3, Value = 117 });
            data.Add(new HeatmapSeriesData { X = 4, Y = 4, Value = 115 });
            data.Add(new HeatmapSeriesData { X = 5, Y = 0, Value = 88 });
            data.Add(new HeatmapSeriesData { X = 5, Y = 1, Value = 32 });
            data.Add(new HeatmapSeriesData { X = 5, Y = 2, Value = 12 });
            data.Add(new HeatmapSeriesData { X = 5, Y = 3, Value = 6 });
            data.Add(new HeatmapSeriesData { X = 5, Y = 4, Value = 120 });
            data.Add(new HeatmapSeriesData { X = 6, Y = 0, Value = 13 });
            data.Add(new HeatmapSeriesData { X = 6, Y = 1, Value = 44 });
            data.Add(new HeatmapSeriesData { X = 6, Y = 4, Value = 88 });
            data.Add(new HeatmapSeriesData { X = 6, Y = 3, Value = 98 });
            data.Add(new HeatmapSeriesData { X = 6, Y = 4, Value = 96 });
            data.Add(new HeatmapSeriesData { X = 7, Y = 0, Value = 31 });
            data.Add(new HeatmapSeriesData { X = 7, Y = 1, Value = 1 });
            data.Add(new HeatmapSeriesData { X = 7, Y = 2, Value = 82 });
            data.Add(new HeatmapSeriesData { X = 7, Y = 3, Value = 32 });
            data.Add(new HeatmapSeriesData { X = 7, Y = 4, Value = 30 });
            data.Add(new HeatmapSeriesData { X = 8, Y = 0, Value = 85 });
            data.Add(new HeatmapSeriesData { X = 8, Y = 1, Value = 97 });
            data.Add(new HeatmapSeriesData { X = 8, Y = 2, Value = 123 });
            data.Add(new HeatmapSeriesData { X = 8, Y = 3, Value = 64 });
            data.Add(new HeatmapSeriesData { X = 8, Y = 4, Value = 84 });
            data.Add(new HeatmapSeriesData { X = 9, Y = 0, Value = 47 });
            data.Add(new HeatmapSeriesData { X = 9, Y = 1, Value = 114 });
            data.Add(new HeatmapSeriesData { X = 9, Y = 2, Value = 31 });
            data.Add(new HeatmapSeriesData { X = 9, Y = 3, Value = 48 });
            data.Add(new HeatmapSeriesData { X = 9, Y = 4, Value = 91 });

            ViewData["heatMapData"] = data;

            return View();
        }
    }
}

<script src="https://code.highcharts.com/highcharts.js"></script>

@* Additional chart types, such as "heatmap", are defined in the heatmap.js module *@

<script src="https://code.highcharts.com/modules/heatmap.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>

@using Highsoft.Web.Mvc.Charts
@using Highsoft.Web.Mvc.Charts.Rendering

<script type="text/javascript">

    function formatTooltip() {
        return '<b>' + this.series.xAxis.categories[this.point.x] + '</b> sold <br><b>' +
                   this.point.value + '</b> items on <br><b>' + this.series.yAxis.categories[this.point.y] + '</b>';
    }

</script>

@{var chartOptions = new Highcharts
        {
            Chart = new Highsoft.Web.Mvc.Charts.Chart
            {
                MarginTop = 40,
                MarginBottom = 80
            },
            Title = new Title
            {
                Text = "Sales per employee per weekday"
            },
            XAxis = new List<XAxis>
            {            
                new XAxis
                {
                    Categories = new List<string> { "Alexander", "Marie", "Maximilian", "Sophia", "Lukas", "Maria", "Leon", "Anna", "Tim", "Laura" }
                }
            },
            YAxis = new List<YAxis>
            {
                new YAxis
                {                   
                    Categories = new List<string> { "Monday", "Tuesday", "Wednesday", "Thursday", "Friday" }                    
                }
            },
            
            Legend = new Legend
            {
                Layout = LegendLayout.Vertical,
                Align = LegendAlign.Right,                
                VerticalAlign = LegendVerticalAlign.Top,
                Y = 25,
                SymbolHeight = 280
            },
            Tooltip = new Tooltip
            {
                Formatter = "formatTooltip"
            },
            ColorAxis = new ColorAxis
            {
                Min = 0,
                MinColor = "#FFFFFF",
                MaxColor = "#7cb5ec"  
            },
            Series = new List<Series>
            {                    
                new HeatmapSeries
                {
                    Name = "Sales per employee",
                    BorderWidth = 2,
                    DataLabels = new HeatmapSeriesDataLabels
                    {
                        Enabled = true,
                        Color = "#000000",
                        
                    },
                    Data = @ViewData["heatMapData"] as List<HeatmapSeriesData>
                }
            }
        };

    chartOptions.ID = "chart";
    var renderer = new HighchartsRenderer(chartOptions);
}

@Html.Raw(renderer.RenderHtml())