private void PopulateControls()
{
if (reportItem == null)
{
return;
}
if (itemGuid == Guid.Empty)
{
return;
}
if (salesByMonthData == null)
{
salesByMonthData = CommerceReport.GetSalesByYearMonthByItem(itemGuid);
}
if (salesByMonthData == null)
{
return;
}
Title = SiteUtils.FormatPageTitle(siteSettings, reportItem.ItemName + " - " + Resource.SalesOverviewReportHeading);
litHeading.Text = reportItem.ItemName;
lnkModuleReport.Text = reportItem.ModuleTitle;
lnkModuleReport.NavigateUrl = SiteRoot + "/Admin/SalesByModule.aspx?m=" + reportItem.ModuleGuid.ToString();
lnkThisPage.Text = reportItem.ItemName;
grdSales.DataSource = salesByMonthData;
grdSales.DataBind();
litAllTimeRevenue.Text = string.Format(currencyCulture,
Resource.AllTimeRevenueFormatString, reportItem.TotalRevenue.ToString("c", currencyCulture));
}
private void BindBarChart()
{
zgSales.Visible = false;
bcSales.Visible = true;
if (salesByMonthData == null)
{
salesByMonthData = CommerceReport.GetSalesByYearMonthByItem(itemGuid);
}
StringBuilder categories = new StringBuilder();
string comma = string.Empty;
List <decimal> revenue = new List <decimal>();
// original data is sorted descending on Y, M resorting here
DataRow[] result = salesByMonthData.Select(string.Empty, "Y ASC, M ASC");
int spaceInterval = 0;
int totalItems = result.Length;
int itemsAdded = 0;
if (totalItems > 12)
{
spaceInterval = 4;
}
int nextItemToShow = 0;
foreach (DataRow row in result)
{
categories.Append(comma);
if (itemsAdded == nextItemToShow)
{
categories.Append(row["Y"].ToString());
categories.Append("-");
categories.Append(row["M"].ToString());
nextItemToShow = itemsAdded + spaceInterval;
}
comma = ",";
revenue.Add(Convert.ToDecimal(row["Sales"]));
itemsAdded += 1;
}
bcSales.ChartTitle = Resource.SalesByMonthChartLabel;
bcSales.CategoriesAxis = categories.ToString();
BarChartSeries series = new BarChartSeries();
//series.Name = Resource.SalesByMonthChartSalesLabel;
series.Data = revenue.ToArray();
bcSales.Series.Add(series);
//bcSales.CategoriesAxis
//bcSales.Series.
}
private void OnRenderUserChart(ZedGraphWeb z, Graphics g, MasterPane masterPane)
{
if (reportItem == null)
{
return;
}
if (itemGuid == Guid.Empty)
{
return;
}
GraphPane graphPane = masterPane[0];
graphPane.Title.Text = Resource.SalesByMonthChartLabel;
graphPane.XAxis.Title.Text = Resource.SalesByMonthChartMonthLabel;
graphPane.YAxis.Title.Text = Resource.SalesByMonthChartSalesLabel;
PointPairList pointList = new PointPairList();
if (salesByMonthData == null)
{
salesByMonthData = CommerceReport.GetSalesByYearMonthByItem(itemGuid);
}
foreach (DataRow row in salesByMonthData.Rows)
{
double x = new XDate(Convert.ToInt32(row["Y"]), Convert.ToInt32(row["M"]), 1);
double y = Convert.ToDouble(row["Sales"]);
pointList.Add(x, y);
}
LineItem myCurve2 = graphPane.AddCurve(Resource.SalesByMonthChartLabel, pointList, Color.Blue, SymbolType.Circle);
// Fill the area under the curve with a white-red gradient at 45 degrees
myCurve2.Line.Fill = new Fill(Color.White, Color.Green, 45F);
// Make the symbols opaque by filling them with white
myCurve2.Symbol.Fill = new Fill(Color.White);
// Set the XAxis to date type
graphPane.XAxis.Type = AxisType.Date;
graphPane.XAxis.CrossAuto = true;
// Fill the axis background with a color gradient
graphPane.Chart.Fill = new Fill(Color.White, Color.LightGoldenrodYellow, 45F);
masterPane.AxisChange(g);
}
