public Posten(object nr, object str, object amount, Produktgruppe pr)
{
_id = Convert.ToInt32(nr);
_bezeichnung = str.ToString();
_betrag = Convert.ToDouble(amount);
_kategorie = pr;
}
public List <Produktgruppe> GetKategorien()
{
List <Produktgruppe> temp = new List <Produktgruppe>();
command.CommandText = "SELECT * FROM produktgruppe";
Reader = command.ExecuteReader();
while (Reader.Read())
{
Produktgruppe p = new Produktgruppe(Reader[0], Reader[1], Reader[2]);
temp.Add(p);
}
Reader.Close();
return(temp);
}
public Hauptbuch()
{
try
{
connection = new MySqlConnection(dbconnectstring);
command = connection.CreateCommand();
connection.Open();
command.CommandText = "SELECT * FROM familienmitglied";
Reader = command.ExecuteReader();
while (Reader.Read())
{
Person p = new Person(Reader["ID"], Reader["vorname"], Reader["nachname"]);
_familienmitglied.Add(p);
}
Reader.Close();
command.CommandText = "SELECT * FROM laden";
//connection.Open();
Reader = command.ExecuteReader();
while (Reader.Read())
{
Shop l = new Shop(Reader[0], Reader[1], Reader[2]);
alleLaeden.Add(l);
}
Reader.Close();
command.CommandText = "SELECT * FROM produktgruppe";
// connection.Open();
Reader = command.ExecuteReader();
while (Reader.Read())
{
Produktgruppe p = new Produktgruppe(Reader[0], Reader[1], Reader[2]);
kategorien.Add(p);
}
Reader.Close();
//_ausgaben = listeBauen("SELECT * FROM rechnung");
//_dieseWoche = listeBauen("SELECT * FROM rechnung WHERE WEEK(rechnung.datum,1)=WEEK(CURRENT_DATE(),1)");
//_letzteWoche = listeBauen("SELECT * FROM rechnung WHERE WEEK(rechnung.datum,1)=WEEK(CURRENT_DATE(),1)-1");
command.CommandText = "SELECT * FROM einkommen";
// connection.Open();
Reader = command.ExecuteReader();
while (Reader.Read())
{
Einkommen e = new Einkommen(Reader[0], Reader[1], Reader[2], _familienmitglied[Convert.ToInt32(Reader[3]) - 1], Reader[4]);
_einnahmen.Add(e);
}
Reader.Close();
// connection.Close();
}
catch (MySqlException e)
{
string str = e.Message;
}
IstVerbunden = connection.State == System.Data.ConnectionState.Open;
}