public Drug Edit(Drug obj)
{
List <Drug> drugs = _stream.ReadAll().ToList();
drugs[drugs.FindIndex(dr => dr.Id == obj.Id)] = obj;
_stream.SaveAll(drugs);
return(obj);
}
public Equipment GetEquip(Equipment equipment)
{
List <Equipment> equipments = _stream.ReadAll().ToList();
return(equipments[equipments.FindIndex(apt => apt.Name.Equals(equipment.Name))]);
}