private void CreateReport()
{
Date = string.Format("Парковый отчет за период: с {0} по {1}", DateTime.Now.AddDays(-7).ToShortDateString(),
DateTime.Now.ToShortDateString());
foreach (var car in CarsHandler.Instance.Cars)
{
var value = new Random();
var dt = value.NextDouble();
var dd = value.NextDouble();
ReportLines.Add(new ParkReportLine
{
DID = car.Name, Start = DateTime.Now.AddDays(-7), End = DateTime.Now, Distance = (int)(795 * dt), Odometr = (int)(546846 * dd),
DriverSupport = new ChangedValue {
OldValue = 60 * value.NextDouble(), Value = 60 * value.NextDouble(), UsePercent = true
},
NakatValue = new ChangedValue {
OldValue = 18 * value.NextDouble(), Value = 18 * value.NextDouble(), UsePercent = true
},
Idling = new ChangedValue {
OldValue = 7 * value.NextDouble(), Value = 7 * value.NextDouble(), UsePercent = true
},
Speeding = new ChangedValue {
OldValue = 29 * value.NextDouble(), Value = 29 * value.NextDouble(), UsePercent = true
},
HardBrakes = new ChangedValue {
OldValue = dt, Value = dt, UsePercent = false
},
FuelRate = new ChangedValue {
OldValue = 25 * dd, Value = 25 * dd, UsePercent = false
}
});
Thread.Sleep(10);
}
var midNakatValue = ReportLines.Average(o => o.NakatValue.Value);
var midIdling = ReportLines.Average(o => o.Idling.Value);
var midSpeeding = ReportLines.Average(o => o.Speeding.Value);
var midHardBrakes = ReportLines.Average(o => o.HardBrakes.Value);
var midFuelRate = ReportLines.Average(o => o.FuelRate.Value);
MidNakatValue = new ChangedValue {
OldValue = midNakatValue, Value = midNakatValue, UsePercent = true
};
MidIdling = new ChangedValue {
OldValue = midIdling, Value = midIdling, UsePercent = true
};
MidSpeeding = new ChangedValue {
OldValue = midSpeeding, Value = midSpeeding, UsePercent = true
};
MidHardBrakes = new ChangedValue {
OldValue = midHardBrakes, Value = midHardBrakes, UsePercent = false
};
MidFuelRate = new ChangedValue {
OldValue = midFuelRate, Value = midFuelRate, UsePercent = false
};
}
public void BuildLineViews(List <BatchLine> batchLines)
{
var orderLines = Addresses.SelectMany(a => a.ActiveOrders()).SelectMany(o => o.Lines);
var lookup = orderLines.ToLookup(l => l.ExportBatchLineId);
var items = batchLines.Select(l => new BatchLineView(l, lookup[l.ExportId].FirstOrDefault())).ToArray();
Lines.Value = orderLines.Except(items.Where(x => x.OrderLine != null).Select(x => x.OrderLine))
.Select(x => new BatchLineView(x)).Concat(items).ToObservableCollection();
BatchLine.CalculateStyle(Address, Addresses, Lines.Value);
Lines.Value.Where(l => l.OrderLine != null).Each(l => l.OrderLine.Configure(User));
ReportLines.Recalculate();
}
protected override void OnInitialize()
{
base.OnInitialize();
lastUsedDir = (string)Shell.PersistentContext.GetValueOrDefault("BatchDir", Settings.Value.GetVarRoot());
CurrentReportLine
.Subscribe(_ => {
CurrentElementAddress = Addresses.FirstOrDefault(a => a.Id == CurrentReportLine.Value?.Address.Id);
});
CurrentReportLine
.Throttle(Consts.ScrollLoadTimeout, UiScheduler)
.Merge(DbReloadToken)
.SelectMany(x => Env.RxQuery(s => {
if (CurrentReportLine.Value?.ProductId == null)
{
return(new List <Offer>());
}
var productId = CurrentReportLine.Value.ProductId;
return(s.Query <Offer>()
.Fetch(o => o.Price)
.Where(o => o.ProductId == productId)
.OrderBy(o => o.Cost)
.ToList()
.OrderBy(o => o.ResultCost)
.ToList());
})).Subscribe(UpdateOffers, CloseCancellation.Token);
AddressSelector.Init();
AddressSelector.FilterChanged
.Merge(DbReloadToken)
.SelectMany(_ => Env.RxQuery(s => {
var ids = AddressSelector.GetActiveFilter().Select(a => a.Id).ToArray();
return(s.Query <BatchLine>()
.Fetch(l => l.Address)
.Where(l => ids.Contains(l.Address.Id))
.ToList());
})).CatchSubscribe(BuildLineViews, CloseCancellation);
if (LastSelectedLine > 0)
{
CurrentReportLine.Value = CurrentReportLine.Value
?? ReportLines.Value.FirstOrDefault(v => v.BatchLine?.Id == LastSelectedLine);
}
if (Address != null)
{
Bus.RegisterMessageSource(Address.StatSubject);
}
CurrentReportLine
.Throttle(Consts.ScrollLoadTimeout, Env.Scheduler)
.SelectMany(x => Env.RxQuery(s => {
if (x?.CatalogId == null)
{
return(null);
}
var catalogId = x.CatalogId;
return(s.Query <Catalog>()
.Fetch(c => c.Name)
.ThenFetch(n => n.Mnn)
.First(c => c.Id == catalogId));
}))
.Subscribe(CurrentCatalog, CloseCancellation.Token);
ReportLines
.Select(v => v.Changed())
.Switch()
.Where(e => e.EventArgs.Action == NotifyCollectionChangedAction.Remove)
.Select(x => x.EventArgs.OldItems.Cast <BatchLineView>().Select(b => b.BatchLine).Where(y => y != null).ToArray())
.Where(x => x.Length > 0)
.SelectMany(x => Observable.FromAsync(() => Env.Query(s => s.DeleteEach(x))))
.CatchSubscribe(_ => {});
}
