/// <summary>
/// lets the person create a child with his/her partner
/// </summary>
public void ZeugeKind()
{
//if the partner is female this method will be called again for the partner-object
if (this.geschlecht == 'M')
{
this.meinPartner.ZeugeKind();
}
else if (this.geschlecht == 'W' && !this.isSchwanger)
{
this.isSchwanger = true;
this.wirdKindGebaerenAnTag = StammbaumBusiness.AktuellerTagInSimulation.AddDays(dauerSchwangerschaft + rand.Next(-25, 25));
//save the day of birth in database
using (Personen temp = new Personen())
{
temp.Where = "Nummer = " + this.nummer;
temp.Read();
temp.DbBekommtKindAnTag = this.wirdKindGebaerenAnTag;
temp.BuildSaveStmt(SqlAction.Update);
temp.SaveStmtsOnly();
}
//share the news with others
this.FireAusgabe(this.vorname + " " + this.famName + " ist schwanger!");
}
}
private void CreateFirst()
{
using (Vornamen vNamen = new Vornamen())
{
vNamen.Where = "Nummer is not null";
vNamen.Read();
using (Familien fNamen = new Familien())
{
fNamen.Where = "Nummer is not null";
fNamen.Read();
using (Personen personen = new Personen())
{
for (int i = 1; i <= 40; i++)
{
personen.Where = "Nummer = " + i;
personen.Read();
vNamen.GoTop();
fNamen.GoTop();
if (i == 1)
{
personen.DbVorname_Nr = 64;
personen.DbFamilie_Nr = 4;
personen.DbGeburtsdatum = new DateTime(1993, 12, 30);
}
else
{
vNamen.Skip(rand.Next(vNamen.RecordCount));
fNamen.Skip(rand.Next(fNamen.RecordCount));
DateTime gebDat = aktuellerTag.AddDays(-(4380 + rand.Next(-730, 730)));
personen.DbVorname_Nr = vNamen.Nummer;
personen.DbFamilie_Nr = fNamen.Nummer;
personen.DbGeburtsdatum = gebDat;
}
personen.DbGeneration = 0;
personen.DbLebend = true;
personen.BuildSaveStmt(SqlAction.Insert);
}
ArrayList stmts = personen.FbSave.Statements;
personen.SaveStmtsOnly();
}
}
}
}
/// <summary>
/// give birth to the child
/// </summary>
public void GebaereKind()
{
//select if the child would be male or female
bool isMale = false;
int rnd = rand.Next(0, 2);
if (rnd == 0)
{
isMale = true;
}
//select a random first name based on the gender
using (Vornamen vNamen = new Vornamen())
{
vNamen.Where = "Geschlecht = '" + (isMale ? "M" : "W") + "'";
vNamen.Read();
vNamen.Skip(rand.Next(0, vNamen.RecordCount));
var z = this.kinder.Where(x => x.vorname == vNamen.DbVorname);
while (z.Count() > 0)
{
vNamen.GoTop();
vNamen.Skip(rand.Next(0, vNamen.RecordCount));
z = this.kinder.Where(x => x.vorname == vNamen.DbVorname);
}
string vNameKind = vNamen.DbVorname;
//sets the birthday
DateTime kindGebDat = StammbaumBusiness.AktuellerTagInSimulation;
//add the new child to the List
Person kind = new Person(2541, vNameKind, this.famName, kindGebDat, (this.generation > this.MeinPartner.generation ? this.generation : this.MeinPartner.generation) + 1, this.partner, this.nummer);
kind.meineMutter = this;
kind.meinVater = this.meinPartner;
//this.meineKinder.Add(kind);
//this.meinPartner.meineKinder.Add(kind);
StammbaumBusiness.NeuHinzuzufuegende?.Enqueue(kind);
//save the new child in the database
using (Familien famTable = new Familien())
{
famTable.Where = "Familienname = '" + this.famName + "'";
famTable.Read();
using (Personen personenTable = new Personen())
{
personenTable.DbVorname_Nr = vNamen.Nummer;
personenTable.DbFamilie_Nr = famTable.Nummer;
personenTable.DbGeburtsdatum = kind.Geburtsdatum;
personenTable.DbGeneration = kind.Generation;
personenTable.DbVater_Nr = kind.vater;
personenTable.DbMutter_Nr = kind.mutter;
personenTable.DbPartner_Nr = null;
personenTable.DbLebend = true;
personenTable.BuildSaveStmt(SqlAction.Insert);
personenTable.SaveStmtsOnly();
//asks the database for the correct number of the new child
personenTable.Where = "vorname_Nr = " + vNamen.Nummer + " and familie_nr = " + famTable.Nummer + " and geburtsdatum = '" + kindGebDat.ToShortDateString() + "'";
personenTable.Read();
kind.nummer = personenTable.Nummer;
//deletes the day of birth in database because it is over
Personen temp = new Personen();
temp.Where = "Nummer = " + this.nummer;
temp.Read();
temp.DbBekommtKindAnTag = null;
temp.BuildSaveStmt(SqlAction.Update);
temp.SaveStmtsOnly();
//share the news with others
this.FireAusgabe("Ein Kind namens " + vNameKind + " " + this.Familienname + " wurde geboren!");
}
}
}
//at last: reset the IsSchwanger-Property
this.IsSchwanger = false;
this.PersonChanged?.Invoke(this, new Changed(this, Changed.ChangedProperty.Kinder, this.kinder));
foreach (Person kind in this.Kinder)
{
kind.PersonChanged?.Invoke(this, new Changed(kind, Changed.ChangedProperty.Geschwister, kind.geschwister));
}
}
/// <summary>
/// lets the person search for a partner
/// </summary>
public void SuchePartner()
{
//search for available partners
List <Person> potentiellePartner = new List <Person>();
var pP = StammbaumBusiness.WorkingList.Where(P => P.DarfPartner && P.Geschlecht != this.Geschlecht && !this.IsVerwandter(P) && !P.IsVerwandter(this));
if (pP.Count() > 0)
{
potentiellePartner.AddRange(pP);
}
//foreach (Person p in StammbaumBusiness.WorkingList)
//{
// if (p.DarfPartner && p.Geschlecht != this.Geschlecht && !this.IsVerwandter(p) && !p.IsVerwandter(this))
// {
// potentiellePartner.Add(p);
// }
//}
if (potentiellePartner.Count == 0)
{
return;
}
//random selection of a partner
this.meinPartner = potentiellePartner[rand.Next(0, potentiellePartner.Count)];
StammbaumBusiness.ZuEntfernende.Enqueue(this.meinPartner);
StammbaumBusiness.ZuEntfernende.Enqueue(this);
//setting of properties to save the new relationship
this.meinPartner.partner = this.nummer;
this.partner = this.meinPartner.nummer;
if (this.geschlecht == 'M')
{
this.meinPartner.famName = this.famName;
}
else
{
this.famName = this.meinPartner.famName;
}
this.meinPartner.meinPartner = this;
StammbaumBusiness.NeuHinzuzufuegende.Enqueue(this.meinPartner);
StammbaumBusiness.NeuHinzuzufuegende.Enqueue(this);
//save the new relationship into the database
using (Familien fam = new Familien())
{
fam.Where = "Familienname = '" + this.famName + "'";
fam.Read();
//first partner
using (Personen SaveRelationship = new Personen())
{
SaveRelationship.Where = "Nummer = " + this.nummer;
SaveRelationship.Read();
SaveRelationship.DbPartner_Nr = this.partner;
SaveRelationship.DbFamilie_Nr = fam.Nummer;
SaveRelationship.BuildSaveStmt(SqlAction.Update);
//second partner
SaveRelationship.Where = "Nummer = " + this.meinPartner.nummer;
SaveRelationship.Read();
SaveRelationship.DbPartner_Nr = this.meinPartner.partner;
SaveRelationship.DbFamilie_Nr = fam.Nummer;
SaveRelationship.BuildSaveStmt(SqlAction.Update);
SaveRelationship.SaveStmtsOnly();
}
}
//share the relationship with others
this.FireAusgabe(this.vorname + " " + this.famName + " und " + this.meinPartner.vorname + " " + this.meinPartner.famName + " sind jetzt ein Paar!");
this.PersonChanged?.Invoke(this, new Changed(this, Changed.ChangedProperty.Partner, this.partner));
}