kminus property

Konto kminus

getter for kminus and kplus

Implementation

Konto get kminus  => _kminus;

void kminus=(Konto other)

we need to check if we have the right to change the account, otherwise leave it as is, in the framework you need to check if the value changed....

Implementation

set kminus (Konto other)
{
  if(limits== null ) _kminus = other;
  else
  {
  int otherint = (int.tryParse(other.name) != null)?int.tryParse(other.name)!:0;
  int min = (limits!["kmin"].containsKey("min"))?int.tryParse(limits!["kmin"]["min"])!:0;
  int max = (limits!["kmin"].containsKey("max"))?int.tryParse(limits!["kmin"]["max"])!:0;

  if(min== 0 && max ==1000000 ) _kminus = other;//{print("invalid ranges : changing value");}
  else if(min<= otherint && max >=otherint ) _kminus = other;//{print("inside range, change!");}
  //else print("invalid range... unchanged");
  }
}