public static ReportRegistry Load(string file)
{
if (!File.Exists(file))
{
return(null);
}
var content = File.ReadAllBytes(file);
var reader = new Utf8JsonReader(content,
new JsonReaderOptions
{
AllowTrailingCommas = true,
CommentHandling = JsonCommentHandling.Skip
});
if (!JsonDocument.TryParseValue(ref reader, out JsonDocument document))
{
return(null);
}
try
{
var registry = new ReportRegistry();
registry.Protos.AddRange(document.RootElement
.GetProperty("proto").EnumerateArray()
.Select(x => ProtoReport.Load(ref x)));
registry.Generateds.AddRange(document.RootElement
.GetProperty("generated").EnumerateArray()
.Select(x => GeneratedReport.Load(ref x)));
return(registry);
}
catch { return(null); }
}
public static (ProtoReport, GeneratedReport) ReadReport(string file, string source)
{
_ = file ?? throw new ArgumentNullException(nameof(file));
var info = new FileInfo(file);
if (!info.Exists)
{
return(null, null);
}
var regex = new Regex(@"(?<file>.+): ((?<dep>[^\\$]+)[\\\s]*)+");
using var reader = info.OpenText();
var match = regex.Match(reader.ReadToEnd());
if (!match.Success)
{
return(null, null);
}
var report = new ProtoReport
{
File = source,
LastChange = info.LastWriteTimeUtc,
};
report.Dependencies.AddRange(match.Groups["dep"].Captures.Select(x => x.Value));
var gen = new GeneratedReport
{
File = match.Groups["file"].Value,
Source = source,
LastBuild = new FileInfo(match.Groups["file"].Value).LastWriteTimeUtc,
Srpc = false,
};
return(report, gen);
}
/// <summary>
/// Compute basic statistics on flight
/// </summary>
/// <param name="baseFlightReports">list of all flights</param>
/// <returns>IGeneratedReport object containing basic statistics</returns>
private IGeneratedReport ComputeFlightData(IList <Flight> baseFlightReports)
{
GeneratedReport generatedReport = new GeneratedReport();
//count
generatedReport.FlightCount = baseFlightReports.Count();
//Max Distance
generatedReport.MaximalDistance = baseFlightReports.Max(m => m.Distance);
//Min Distance
generatedReport.MinimalDistance = baseFlightReports.Min(m => m.Distance);
//Total Travel Distance
generatedReport.TotalTraveledDistance = baseFlightReports.Sum(d => d.Distance);
//Total Fuel needed
generatedReport.TotalFuelNeeded = baseFlightReports.Sum(f => f.FuelNeeded);
//Avirage flight distance
generatedReport.AverageDistance = generatedReport.TotalTraveledDistance / generatedReport.FlightCount;
return(generatedReport);
}
private void btnreport_Click(object sender, EventArgs e)
{
GeneratedReport form = new GeneratedReport(current, revenue);
form.Show();
}