public IDataRation CreateDefaultDataRation(IDataWindow[] dataWindows, float distribution = 2.0F / 3.0F)
{
var trainingSampleSize = (int)(dataWindows.Length * distribution);
var trainingData = dataWindows.Take(trainingSampleSize).ToArray();
var verificationData = dataWindows.Skip(trainingSampleSize).ToArray();
var output = new DataRation
{
TrainingData = trainingData,
VerificationData = verificationData
};
return(output);
}
public ResultRationViewModel(DataRation ration)
{
MainWindowViewModel.Price = 0;
this.ration = ration;
list = new ObservableCollection <RationGrid>();
foreach (var item in ration.Rations)
{
list.Add(item);
MainWindowViewModel.Price += item.Cost;
}
MainWindowViewModel.Rations = list;
}
public LaboratoryViewModel(DataRation ration)
{
this.ration = ration;
list = new ObservableCollection <LaboratoryGrid>();
using (var db = new CowRationContext())
{
foreach (var item in db.Korms.ToList())
{
list.Add(new LaboratoryGrid
{
Name = item.Name_korm,
Sv = (db.FNutritionalCharacteristics.Where(k => k.Id_korm == item.Id_korm).Where(f => f.Id_index == 3).FirstOrDefault() ?? new FNutritionalCharacteristic()).FValue,
Sp = (db.FNutritionalCharacteristics.Where(k => k.Id_korm == item.Id_korm).Where(f => f.Id_index == 4).FirstOrDefault() ?? new FNutritionalCharacteristic()).FValue,
Sg = (db.FNutritionalCharacteristics.Where(k => k.Id_korm == item.Id_korm).Where(f => f.Id_index == 5).FirstOrDefault() ?? new FNutritionalCharacteristic()).FValue,
Sk = (db.FNutritionalCharacteristics.Where(k => k.Id_korm == item.Id_korm).Where(f => f.Id_index == 6).FirstOrDefault() ?? new FNutritionalCharacteristic()).FValue
});
}
}
}
public UserControlResultFood(TransitionEffectKind transition, DataRation ration)
{
InitializeComponent();
this.DataContext = new ResultFoodViewModel(ration);
TrainsitionigContentSlide.OpeningEffect = new TransitionEffect(transition, new TimeSpan(0, 0, 0, 0, 800));
}
public MilkDataViewModel(DataRation date)
{
this.ration = date;
}
public UserControlMilkData(TransitionEffectKind transition, DataRation date)
{
InitializeComponent();
this.DataContext = new MilkDataViewModel(date);
TrainsitionigContentSlide.OpeningEffect = new TransitionEffect(transition, new TimeSpan(0, 0, 0, 0, 800));
}
public ResultFoodViewModel(DataRation ration)
{
this.ration = ration;
using (var db = new CowRationContext())
{
//Молокообразование ЧЭЛ,кг
double sumForm1 = 0;
foreach (var item in ration.Rations)
{
sumForm1 += item.Value * (db.NNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == item.Name)
.Where(f => f.Id_index == 7).FirstOrDefault() ?? new NNutritionalCharacteristic())
.NValue;
}
MilkFormation = sumForm1 - ((0.528 * Math.Pow(535, 0.75) * 0.6 * 1.05) + 6);
////////////////////////
//Молокообразование nXP,кг
double sumForm2 = 0;
foreach (var item in ration.Rations)
{
sumForm2 += item.Value * (db.NNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == item.Name)
.Where(f => f.Id_index == 13).FirstOrDefault() ?? new NNutritionalCharacteristic())
.NValue;
}
MilkXp = (sumForm2 - ((400 * 1.12) - 132)) / 84;
//////////////////////
//Потребление СВ,кг
double sumSv = 0;
string name;
for (int i = 0; i < 4; i++)
{
name = ration.Rations[i].Name.Trim();
sumSv += (ration.Rations[i].Value) * (db.FNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == name)
.Where(f => f.Id_index == 3).FirstOrDefault() ?? new FNutritionalCharacteristic())
.FValue;
}
name = ration.Rations[5].Name.Trim();
MilkSv = sumSv + ((ration.Rations[5].Value) * (db.FNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == name)
.Where(f => f.Id_index == 3).FirstOrDefault() ?? new FNutritionalCharacteristic())
.FValue);
////////////////////
//Клетчатка в СВ
double sumK1 = 0;
double sumK2 = 0;
foreach (var item in ration.Rations)
{
sumK1 += item.Value * (db.FNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == item.Name)
.Where(f => f.Id_index == 3).FirstOrDefault() ?? new FNutritionalCharacteristic())
.FValue;
sumK2 += item.Value * (db.FNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == item.Name)
.Where(f => f.Id_index == 6).FirstOrDefault() ?? new FNutritionalCharacteristic())
.FValue;
}
MilkCellulose = (sumK1 * 100) / (sumK2 * 1000);
//////////////////
//Ca:P
double sumCa1 = 0;
double sumCa2 = 0;
foreach (var item in ration.Rations)
{
sumCa1 += item.Value * (db.NNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == item.Name)
.Where(f => f.Id_index == 9).FirstOrDefault() ?? new NNutritionalCharacteristic())
.NValue;
sumCa2 += item.Value * (db.NNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == item.Name)
.Where(f => f.Id_index == 10).FirstOrDefault() ?? new NNutritionalCharacteristic())
.NValue;
}
MilkCa = sumCa1 / sumCa2;
/////////////////
//Влажность кормосмеси
double sumHumidity = 0;
foreach (var item in ration.Rations)
{
sumHumidity += item.Value * (db.FNutritionalCharacteristics.Include("Korm")
.Where(k => k.Korm.Name_korm == item.Name)
.Where(f => f.Id_index == 3).FirstOrDefault() ?? new FNutritionalCharacteristic())
.FValue;
}
//////////////////
Humidity = 100 - (sumHumidity / ration.Rations.Sum(r => r.Value)) * 100;
}
}
