public async Task <IEnumerable <Pie> > GetChartList(string reportName, string categoryName)
{
CategoriesDal categoriesDal = new CategoriesDal();
ReportChartDal chartsDal = new ReportChartDal();
var ChartsList = new List <Pie>();
Category category = categoriesDal.GetAllCategoriesIncludeReports().FirstOrDefault(r => r.CategoryName == categoryName);
Report report = category.Reports.FirstOrDefault(r => r.ReportName == reportName);
IEnumerable <ReportChartModel> reportsCarts = chartsDal.GetChartsList(r => r.ReportName == report.ReportId);
foreach (var item in reportsCarts)
{
WorkItems workItemsData = await GetWorkItemData(item.QueryId);
var ids = workItemsData.GetAllIds();
WorkItemResponse response = null;
foreach (var id in ids)
{
var chartData = await HttpProvider.GetHttpRequest("_apis/wit/workItems?ids=" + id + "&fields=" + item.ColumnReferenceName);
var currentItem = JsonConvert.DeserializeObject <WorkItemResponse>(chartData);
if (response == null)
{
response = currentItem;
}
else
{
response.value.AddRange(currentItem.value);
}
}
var propName = item.ColumnReferenceName.Replace(".", "");
var groupedData = response.value.GroupBy(p => p.fields.GetType().GetProperty(propName).GetValue(p.fields));
List <Datum> PieLabels = new List <Datum>();
int total = 0;
foreach (var PieData in groupedData)
{
total += PieData.Count();
PieLabels.Add(new Datum
{
Label = PieData.Key == null ? "No data" : PieData.Key.ToString(),
Value = PieData.Count()
});
}
var pie = new Pie
{
Name = item.ChartName,
Element = "morris-donut-chart" + ChartsList.Count,
Type = "Donut",
Data = PieLabels.ToArray(),
TotalData = total.ToString(),
DataShowType = item.DataShowType.ToString().ToLower()
};
ChartsList.Add(pie);
}
return(ChartsList);
}
public async Task <IEnumerable <Chart> > GetChartList(string reportName, string categoryName)
{
CategoriesDal categoriesDal = new CategoriesDal();
ReportChartDal chartsDal = new ReportChartDal();
var ChartsList = new List <Chart>();
Category category = categoriesDal.GetAllCategoriesIncludeReports().FirstOrDefault(r => r.CategoryName == categoryName);
Report report = category.Reports.FirstOrDefault(r => r.ReportName == reportName);
IEnumerable <ReportChartModel> reportsCarts = chartsDal.GetChartsList(r => r.ReportName == report.ReportId);
foreach (var item in reportsCarts)
{
try
{
switch (item.ChartType)
{
case Entities.Enums.ChartType.Pie:
Pie pie = await GeneratPie(item, ChartsList.Count);
ChartsList.Add(pie);
break;
case Entities.Enums.ChartType.Line:
Linear linear = await GeneratLinear(item, ChartsList.Count);
ChartsList.Add(linear);
break;
default:
break;
}
}
catch (Exception ex)
{
continue;
}
}
return(ChartsList);
}