List<UserNode> BuildPaymentGraph(ServiceClient sc, int group, int window)
{
var users = sc.GetAllUsersInGroup(group);
List<UserNode> nodes = new List<UserNode>();
foreach (var usr in users)
{
var newNode = new UserNode() { UserId = usr.Id };
var trans = GetAllTransactionsForUser(window, usr.Id, group, sc);
foreach (var usr2 in users)
{
newNode.EdgeWeight[usr2.Id] = GetUserDebtTo(usr.Username, usr2.Username, trans);
}
nodes.Add(newNode);
}
return nodes;
}
