public async Task <LeaderboardsViewModel> GetLeaderboardData(LeaderboardsInputModel inputModel)
{
List <PlayerLeaderboardsViewModel> players = await this.context.Heroes
.Select(x => new PlayerLeaderboardsViewModel
{
Username = x.Name,
Points = (int)typeof(Statistics).GetProperty(inputModel.Criteria).GetValue(x.Statistics),
})
.ToListAsync();
int pagesCount = (players.Count / PlayersPerPage) + 1;
players = players
.OrderByDescending(x => x.Points)
.Skip((PlayersPerPage * inputModel.Page) - PlayersPerPage)
.Take(PlayersPerPage).ToList();
return(new LeaderboardsViewModel()
{
Players = players,
Criteria = inputModel.Criteria,
Pages = pagesCount,
CurrentPage = inputModel.Page,
});
}
public async Task <IActionResult> Index(LeaderboardsInputModel inputModel)
{
LeaderboardsViewModel viewModel = await this.leaderboardsService.GetLeaderboardData(inputModel);
return(this.View(viewModel));
}
