/// <summary>
/// Sucht die Gruppe und filtert die Ansicht
/// </summary>
public void SearchGroup()
{
// Prüft damit nicht der selbe Text nochmal gesucht wird
if ((string.IsNullOrEmpty(LastSearchTextGroup) && string.IsNullOrEmpty(SearchTextGroup)) ||
string.Equals(LastSearchTextGroup, SearchTextGroup))
{
return;
}
// Wenn wir keinen Suchtext haben
if (string.IsNullOrEmpty(SearchTextGroup))
{
// Mache gefilterte Liste gleich Allen Gruppen
GroupsFiltered = new ObservableCollection <GroupPrincipal>(AllGroups);
// Setze letzte Suche
LastSearchTextGroup = SearchTextGroup;
return;
}
// Finde alle Items die den Text enthalten
GroupsFiltered = new ObservableCollection <GroupPrincipal>(
AllGroups.Where(x => x.Name.ToLower().Contains(SearchTextGroup.ToLower())));
// Setze letzte Suche
LastSearchTextGroup = SearchTextGroup;
}
public override void CalculateAdjustedFecundity( )
{
var lostFecunditySum = AllGroups.Sum(x => x.LostFecundity);
var totalFecunditySum = AllGroups.Sum(x => x.TotalFecundity);
foreach (var group in AllGroups.Where(x => x.TotalFecundity != 0))
{
var term2 = (1d - V.R) * V.Y * lostFecunditySum / totalFecunditySum;
var term1 = V.R * V.Y * group.LostFecundity / group.TotalFecundity;
var multiplier = 1d + term1 + term2;
foreach (var individual in group)
{
individual.AdjustedFecundity = individual.Fecundity * multiplier;
}
}
if (IsLoggingEnabled)
{
Logger.Debug("\n\nCalculate Adjusted Fecundity:\n");
foreach (var group in AllGroups)
{
Logger.Debug(group.ToTable(
x => new
{
_1_Id = x.Id,
_2_Qp = $"{x.PhenotypicQuality:F4}",
_3_Fecundity = $"{x.Fecundity:F4}",
_4_AdjustedFecundity = $"{x.AdjustedFecundity:F4}"
}
)
);
}
}
}
private void Invalidate()
{
enabled = false;
foreach (ContractGroup child in AllGroups.Where(g => g != null && g.parent == this))
{
child.Invalidate();
}
}