private void EditMember()
{
if (selectedMember != null)
{
LunchClubMember member = file.members.First(m => m.name.Equals((string)selectedMember));
editModel.name = member.name;
editModel.email = member.email;
editModel.phoneNumber = member.phoneNumber;
editModel.diet = member.diet;
editModel.editMember = member;
AddMember newMemberView = new AddMember(editModel);
newMemberView.Show();
PropertyChanged(this, new PropertyChangedEventArgs("memberList"));
}
else
{
MessageBox.Show("Please select a member to edit first.");
}
}
public List <LunchClubMember> ShuffleMembers(List <LunchClubMember> mems)
{
List <LunchClubMember> membersToShuffle = new List <LunchClubMember>();
List <LunchClubMember> shuffledMembers = new List <LunchClubMember>();
foreach (LunchClubMember m in mems)
{
membersToShuffle.Add(m);
}
Random rand = new Random();
while (membersToShuffle.Count() > 0)
{
LunchClubMember mem = membersToShuffle.GetRange(rand.Next(0, membersToShuffle.Count()), 1).FirstOrDefault();
shuffledMembers.Add(mem);
membersToShuffle.Remove(mem);
}
return(shuffledMembers);
}
