@using EnVisage.Code.Extensions
@using EnVisage.Models.Dashboard
@using Kendo.Mvc.UI

@model string

@{
    var teamUrl = Url.Action("Board", "Team");
    var gridName = Model;
}


@(Html.Kendo().Grid<ForecastResourceAvailabilityGridItem>()
    .Name(Model).AutoBind(false)
    .HtmlAttributes(new { style = "margin-top: 50px; display: none;" })
    .DataSource(ds => ds
        .Custom()
        .Type("aspnetmvc-ajax")
        .ServerPaging(true).ServerAggregates(true).ServerSorting(true).ServerGrouping(true)
        .Transport(transport =>
        {
            transport.Read(read => read.Action("GetResourceAvailability", "ForecastGrid").Type(HttpVerbs.Post).Data("getFilterParams"));
        })
        .Group(groups =>
        {
            groups.Add(product => product.ExpenditureCategory);
            //groups.Add(product => product.TeamName);
        })
        .Aggregates(aggr =>
        {
            aggr.Add(x => x.AvailableHours).Sum();
            aggr.Add(x => x.AllocatedHours).Sum();
            aggr.Add(x => x.NonProjectTimeHours).Sum();
            aggr.Add(x => x.ResourceAvailability).Sum();
        })
        .PageSize(25)
        .Schema(schema =>
        {
            schema.Total("Total");
            schema.Aggregates("Aggregates");
            schema.Data("Data");
            schema.Groups("Groups");
        })
    )
    .Events(events =>
    {
        events.DataBound("onGridDataBound");
        events.ColumnReorder("function(e) { columnReorder(e, '" + gridName + "'); }");
        events.ColumnResize("columnResize");
        events.ColumnShow("function(e) { columnShowHide(e, '" + gridName + "'); }");
        events.ColumnHide("function(e) { columnShowHide(e, '" + gridName + "'); }");
        events.ExcelExport("onExcelExport");
    })
    .Pageable(paging =>
    {
        paging.Enabled(true);
        paging.PageSizes(new[] { 25, 50, 100 });
    })
    .Pageable(paging => { paging.Enabled(true).PageSizes(new[] { 25, 50, 100 }); })
    .Resizable(resize => resize.Columns(true))
    .Sortable(sorting => sorting.Enabled(true))
    .Scrollable(scroll => scroll.Enabled(true).Height(800))
    .Reorderable(reorder => reorder.Columns(true))
    .Columns(columns =>
    {
        columns.Bound(x => x.ExpenditureCategory).Width(200)
        .Title("Expenditure Category")
        .ClientGroupFooterTemplate("#=getRaReportGroupSummaryText(data, '" + gridName + "', 'ExpenditureCategory')#")
        .ClientFooterTemplate("#=getGroupSummaryText('Summary', '" + gridName + "', 'ExpenditureCategory')#");

        columns.Bound(x => x.TeamName).Width(200)
        .Title("Team Name")
        .ClientTemplate("<a href='" + teamUrl + "?teamId=#=TeamId#'>#=TeamName#</a")
        .ClientGroupFooterTemplate("#=getRaReportGroupSummaryText(data, '" + gridName + "', 'TeamName')#")
        .ClientFooterTemplate("#=getGroupSummaryText('Summary', '" + gridName + "', 'TeamName')#");

        columns.Bound(x => x.FirstName).Width(200).Title("First Name")
        .ClientGroupFooterTemplate("#=getRaReportGroupSummaryText(data, '" + gridName + "', 'FirstName')#")
        .ClientFooterTemplate("#=getGroupSummaryText('Summary', '" + gridName + "', 'FirstName')#");

        columns.Bound(x => x.LastName).Width(200).Title("Last Name")
        .ClientGroupFooterTemplate("#=getRaReportGroupSummaryText(data, '" + gridName + "', 'LastName')#")
        .ClientFooterTemplate("#=getGroupSummaryText('Summary', '" + gridName + "', 'LastName')#");

        columns.Bound(x => x.AvailableHours)
            .Width(200)
            .Title("Available Hours")
            .Groupable(false)
            .Format("{0:n2}")
            .ClientGroupFooterTemplate("#=getHoursSummaryValue(sum)#")
            .ClientFooterTemplate("#=getHoursSummaryValue(sum)#");
        columns.Bound(x => x.AllocatedHours)
            .Width(200)
            .Title("Allocated Hours")
            .Groupable(false)
            .Format("{0:n2}")
            .ClientGroupFooterTemplate("#=getHoursSummaryValue(sum)#")
            .ClientFooterTemplate("#=getHoursSummaryValue(sum)#");
        columns.Bound(x => x.NonProjectTimeHours)
            .Width(200)
            .Title("Non Project Time Hours")
            .Groupable(false)
            .Format("{0:n2}")
            .ClientGroupFooterTemplate("#=getHoursSummaryValue(sum)#")
            .ClientFooterTemplate("#=getHoursSummaryValue(sum)#");
        columns.Bound(x => x.ResourceAvailability)
            .Width(200)
            .Title("Resource Availability")
            .Groupable(false)
            .Format("{0:n2}")
            .ClientGroupFooterTemplate("#=getHoursSummaryValue(sum)#")
            .ClientFooterTemplate("#=getHoursSummaryValue(sum)#");
    })
    .NoRecords("No matching records found for the given search criteria")
    .Pdf(pdf => pdf
        .AllPages()
        .ForceProxy(true)
        .RepeatHeaders()
        .FileName(Model + "Report.pdf")
        .ProxyURL(Url.Action("ExportResourceAvailability", "ForecastGrid"))
    )
    .Excel(excel => excel
        .AllPages(true)
        .ForceProxy(true)
        .FileName(Model + "Report.xlsx")
        .ProxyURL(Url.Action("ExportResourceAvailability", "ForecastGrid"))
    )
)

<script>
	function getRaReportGroupSummaryText(data, gridName, columnName) {
		// SA. Method returns text to display in Group summary field cell.
		// Returns "text", if field "columnName" is the first column in the grid, otherwise returns empty string
		var result = "";
		var grid = $("#" + gridName).data("kendoGrid");

		if (columnName && grid && grid.columns) {
			var visibleIndex = -1;

			for (var index = 0; index < grid.columns.length; index++) {
				if (!grid.columns[index].hidden)
					visibleIndex++;

				if ((grid.columns[index].field == columnName) && (visibleIndex == 0)) {
					var text = 'Summary ' + data.parent().value;
					result = '<span title="' + htmlEncode(text) + '">' + text + '</span>';
				}

				if (visibleIndex >= 0)
					break;
			}
		}

		return result;
	}
</script>