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fix: negative perf color, parallel SP calls in chart controller, sort comment

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SmartRootsSrl
2026-06-08 18:01:20 +02:00
parent 201b3b39c4
commit 9a73ae9a1b
2 changed files with 12 additions and 6 deletions
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16
CertReports.Syncfusion/Controllers/FundChartController.cs
View File

@@ -44,25 +44,31 @@ public class FundChartController : ControllerBase
try
{
var info = await _dataService.GetFundInfoAsync(isin);
var points = await _dataService.GetChartPricesAsync(isin);
var infoTask = _dataService.GetFundInfoAsync(isin);
var pointsTask = _dataService.GetChartPricesAsync(isin);
await Task.WhenAll(infoTask, pointsTask);
if (info == null || points.Count == 0)
var info = infoTask.Result;
var points = pointsTask.Result;
if (points.Count == 0)
return NotFound($"Nessun dato per ISIN {isin}");
var chartTitle = info?.Strumento ?? isin;
bool isJpeg = format.Equals("jpg", StringComparison.OrdinalIgnoreCase)
|| format.Equals("jpeg", StringComparison.OrdinalIgnoreCase);
if (format.Equals("pdf", StringComparison.OrdinalIgnoreCase))
{
var pngBytes = FundSkiaChartRenderer.Render(points, info.Strumento, width, height);
var pngBytes = FundSkiaChartRenderer.Render(points, chartTitle, width, height);
var pdfBytes = WrapPngInPdf(pngBytes);
Response.Headers.Append("Content-Disposition",
$"inline; filename=chart_fund_{isin}.pdf");
return File(pdfBytes, "application/pdf");
}
var imgBytes = FundSkiaChartRenderer.Render(points, info.Strumento, width, height, jpeg: isJpeg);
var imgBytes = FundSkiaChartRenderer.Render(points, chartTitle, width, height, jpeg: isJpeg);
if (save && isJpeg)
await SaveChartToDiskAsync(isin, imgBytes);

2
CertReports.Syncfusion/Services/Implementations/FundDataService.cs
View File

@@ -66,7 +66,7 @@ public class FundDataService : IFundDataService
_logger.LogError(ex, "Errore GetChartPricesAsync per ISIN {Isin}", isin);
throw;
}
points.Sort((a, b) => a.Date.CompareTo(b.Date));
points.Sort((a, b) => a.Date.CompareTo(b.Date)); // defensive: SP returns ASC but enforce here
return points;
}