using System; using System.Collections.Generic; using System.Collections.ObjectModel; using System.Data; using System.IO; using System.Linq; using System.Reflection; using System.Text; using System.Text.RegularExpressions; using Avalonia.Collections; using Avalonia.Controls; using LaDOSE.DesktopApp.Avalonia.Utils; using LaDOSE.DTO; using LaDOSE.REST; using ReactiveUI; using Splat; namespace LaDOSE.DesktopApp.Avalonia.ViewModels { public class TournamentResultViewModel : BaseViewModel { public string DisplayName => "Tournament Result"; private RestService RestService { get; set; } //Dictionary> _computedResult; #region Properties private string css = string.Empty; private String _selectRegex; public String SelectRegex { get { return _selectRegex; } set { _selectRegex = value; RaisePropertyChanged(nameof(SelectRegex)); } } private String _selectEventRegex; public String SelectEventRegex { get { return _selectEventRegex; } set { _selectEventRegex = value; RaisePropertyChanged(nameof(SelectEventRegex)); } } private string _slug; public String Slug { get { return _slug; } set { _slug = value; RaisePropertyChanged(nameof(Slug)); } } private String _html; public String Html { get { return $"{HtmlContent}"; } set { _html = value; } } private String _htmlContent; public String HtmlContent { get { return _htmlContent; } set { _htmlContent = value; RaisePropertyChanged(nameof(HtmlContent)); RaisePropertyChanged(nameof(Html)); } } private DateTimeOffset _from; public DateTimeOffset From { get { return _from; } set { _from = value; RaisePropertyChanged(nameof(From)); } } private DateTimeOffset _to; public DateTimeOffset To { get { return _to; } set { _to = value; RaisePropertyChanged(nameof(To)); } } private TournamentsResultDTO _results; public List Tournaments { get; set; } public List Events { get; set; } public TournamentsResultDTO Results { get => _results; set { _results = value; RaisePropertyChanged(nameof(Results)); } } private ObservableCollection _selectedEvents; public ObservableCollection SelectedEvents { get { return _selectedEvents; } set { _selectedEvents = value; RaisePropertyChanged(nameof(SelectedEvents)); } } private ObservableCollection _selectedTournaments; public ObservableCollection SelectedTournaments { get { return _selectedTournaments; } set { _selectedTournaments = value; RaisePropertyChanged(nameof(SelectedTournaments)); } } private GameDTO _selectedGame; public GameDTO SelectedGame { get { return _selectedGame; } set { _selectedGame = value; //TODO: QUICK AND DIRTY List resultForGame = this.Results.Results.Where(e => e.GameId == SelectedGame?.Id).ToList(); if (resultForGame.Any()) { First = resultForGame.OrderByDescending(e => e.Point).First().Player; SelectedGameResult = new ObservableCollection(resultForGame); } RaisePropertyChanged(nameof(SelectedGame)); } } private ObservableCollection _selectedGameResult; public ObservableCollection SelectedGameResult { get { return _selectedGameResult; } set { _selectedGameResult = value; RaisePropertyChanged(nameof(SelectedGameResult)); } } private String _first; private DataTable _gridDataTable; private string _error; public String First { get { return _first; } set { _first = value; RaisePropertyChanged(nameof(First)); } } #endregion public TournamentResultViewModel(IScreen hostScreen):base(hostScreen,"Tournament") { this.RestService = Locator.Current.GetService();; _selectedTournaments = new ObservableCollection(); _selectedEvents = new ObservableCollection(); Tournaments = new List(); Events = new List(); OnInitialize(); } protected void OnInitialize() { // var manifestResourceStream = Assembly.GetExecutingAssembly().GetManifestResourceStream("LaDOSE.DesktopApp.Resources.css.css"); // using (var sr = new StreamReader(manifestResourceStream)) // { // this.css = sr.ReadToEnd(); // } this.To = new DateTimeOffset(DateTime.Now); this.From = new DateTimeOffset(DateTime.Now.AddMonths(-1)); this.SelectRegex = "Ranking"; this.SelectEventRegex = @"Ranking #10\d{2}"; this.Slug = "ranking-1001"; LoadTournaments(); LoadEvents(); } public void LoadTournaments() { // var tournamentDtos = this.RestService // .GetTournaments(new TimeRangeDTO() {From = this.From, To = this.To}).ToList(); // this.Tournaments = tournamentDtos; RaisePropertyChanged(nameof(Tournaments)); } public void LoadEvents() { var eventsDtos = this.RestService .GetAllEvents().ToList(); this.Events = eventsDtos; RaisePropertyChanged(nameof(Events)); } public DataTable GridDataTable { get => _gridDataTable; set { _gridDataTable = value; RaisePropertyChanged(nameof(GridDataTable)); RaisePropertyChanged(nameof(GridDataTableView)); } } public DataView GridDataTableView { get { DataView gridDataTableView = _gridDataTable?.AsDataView(); return gridDataTableView; } } public void Select() { var tournamentsIds = SelectedEvents.Select(e => e.Id).ToList(); var resultsDto = this.RestService.GetResults(tournamentsIds); this.Results = resultsDto; ComputeDataGrid(); ComputeHtml(); } public void GetSmash() { var resultsDto = this.RestService.ParseSmash(Slug); if (!resultsDto) { Error = "Error getting Smash"; } } public string Error { get => _error; set { if (value == _error) return; _error = value; RaisePropertyChanged(); } } public void GetChallonge() { var ids = SelectedTournaments.Select(e => e.ChallongeId).ToList(); var resultsDto = this.RestService.ParseChallonge(ids); if (!resultsDto) { Error = "Fail"; } } public void UpdateEvent() { LoadEvents(); } public void SelectYear() { this.To = DateTime.Now; this.From = new DateTime(DateTime.Now.Year, 1, 1); } public void SelectMonth() { this.To = DateTime.Now; this.From = DateTime.Now.AddMonths(-1); } public void SelectRegexp() { var selectedTournaments = this.Tournaments.Where(e => Regex.IsMatch(e.Name, this.SelectRegex)).ToList(); this.SelectedTournaments.Clear(); if (selectedTournaments.Count > 0) selectedTournaments.ForEach(e => this.SelectedTournaments.Add(e)); } public void SelectEvent() { var selectedEvents = this.Events.Where(e => Regex.IsMatch(e.Name, this.SelectEventRegex)).ToList(); this.SelectedEvents.Clear(); if (selectedEvents.Count > 0) selectedEvents.ForEach(e => this.SelectedEvents.Add(e)); } //This could be simplified the Dictionary was for a previous usage, but i m too lazy to rewrite it. private void ComputeDataGrid() { var resultsParticipents = this.Results.Participents.Select(e=>e.Name).Distinct(new CustomListExtension.EqualityComparer((a, b) => a.ToUpperInvariant()== b.ToUpperInvariant())).OrderBy(e=>e).ToList(); //At start the dictionnary was for some fancy dataviz things, but since the point are inside //i m to lazy to rewrite this functions (this is so ugly...) //_computedResult = ResultsToDataDictionary(resultsParticipents); StringBuilder sb = new StringBuilder(); DataTable grid = new DataTable(); var games = Results.Games.Distinct().OrderBy(e => e.Order).ToList(); grid.Columns.Add("Players"); games.ForEach(e => grid.Columns.Add(e.Name.Replace('.', ' '),typeof(Int32))); grid.Columns.Add("Total").DataType = typeof(Int32); for (int i = 0; i < resultsParticipents.Count; i++) { var dataRow = grid.Rows.Add(); var resultsParticipent = resultsParticipents[i]; int total = 0; dataRow["Players"] = resultsParticipent; for (int j = 0; j < games.Count; j++) { var resultsGame = Results.Games[j]; var points = GetPlayerPoint(resultsParticipent, resultsGame.Id); dataRow[resultsGame.Name.Replace('.', ' ')] = points!=0?points:0; total += points; } dataRow["Total"] = total; } grid.DefaultView.Sort = "Total DESC"; this.GridDataTable = grid; } public void Export() { if (this.Results == null) return; ExportToCSV(); } private void ExportToCSV() { // if (this.GridDataTable != null) // { // var dataTable = this.GridDataTable.DefaultView.ToTable(); // SaveFileDialog sfDialog = new SaveFileDialog() // { // Filter = "Csv Files (*.csv)|*.csv|All Files (*.*)|*.*", // AddExtension = true // }; // if (sfDialog.ShowDialog() == true) // { // StringBuilder sb = new StringBuilder(); // // IEnumerable columnNames = dataTable.Columns.Cast() // .Select(column => column.ColumnName); // sb.AppendLine(string.Join(";", columnNames)); // // foreach (DataRow row in dataTable.Rows) // { // //EXCEL IS A BITCH // IEnumerable fields = row.ItemArray.Select(field => // string.Concat("\"", field.ToString().Replace("\"", "\"\""), "\"")); // sb.AppendLine(string.Join(";", fields)); // } // // File.WriteAllText(sfDialog.FileName, sb.ToString()); // } // } } private void ComputeHtml() { StringBuilder sb = new StringBuilder(); sb.Append(""); int columns = 0; var distinct = Results.Results.Select(e => e.GameId).Distinct(); var gamePlayed = Results.Games.Where(e=> distinct.Contains(e.Id)).OrderBy(e=>e.Order); foreach (var game in gamePlayed) { List enumerable = Results.Results.Where(r => r.GameId == game.Id).ToList(); List top3 = enumerable.OrderBy(e => e.Rank).Take(3).Select(e => e.Player).ToList(); if (top3.Count == 0) { continue; } if (columns % 2 == 0) { sb.Append(""); } columns++; var span = 1; if (columns == gamePlayed.Count()) { if (columns % 2 != 0) { span = 2; } } sb.Append($""); } if (columns % 2 == 0) { sb.Append(""); } } sb.Append("

" + "" + $"{game.LongName} ({Results.Results.Count(e => e.GameId == game.Id)} participants) :" + ""); if (top3.Count >= 3) { sb.AppendLine($"
1/ {top3[0]}
2/ {top3[1]}
3/ {top3[2]}
"); //https://challonge.com/fr/{enumerable.First().TournamentUrl} var url = enumerable.FirstOrDefault().TournamentUrl; url = url.Replace(" ", "-"); url = url.Replace(".", "-"); sb.AppendLine($"Voir le Bracket

"); this.HtmlContent = sb.ToString(); } public void CopyHtml() { // System.Windows.Clipboard.SetText(this.HtmlContent); } private int GetPlayerPoint(string name, int gameid) { return Results.Results.Where(e => e.GameId == gameid && e.Player.ToUpperInvariant() == name.ToUpperInvariant()).Sum(e=>e.Point); } // private Dictionary> ResultsToDataDictionary( // List resultsParticipents) // { // var computed = new Dictionary>(); // foreach (var participent in resultsParticipents) // { // computed.Add(participent.Name, new Dictionary()); // } // foreach (var game in Results.Games) // { // var results = Results.Results.Where(e => e.GameId == game.Id).ToList(); // foreach (var result in results) // { // var dictionary = computed[result.Player]; // if (dictionary.ContainsKey(result.GameId)) // dictionary[game.Id] += result.Point; // else // { // dictionary.Add(game.Id, result.Point); // } // } // } // MergeDuplicates(resultsParticipents, computed); // return computed; // } // private static void MergeDuplicates(List resultsParticipents, Dictionary> computed) // { // var duplicates = computed.Keys.ToList().GroupBy(x => x.ToUpperInvariant()).Where(x => x.Count() > 1) // .Select(x => x.Key) // .ToList(); // if (duplicates.Count > 0) // { // foreach (var duplicate in duplicates) // { // var lines = computed.Where(e => e.Key.ToUpperInvariant() == duplicate).ToList(); // for (int i = lines.Count(); i > 1; --i) // { // var result = lines[--i]; // foreach (var games in result.Value.Keys) // { // if (lines[0].Value.ContainsKey(games)) // lines[0].Value[games] += result.Value[games]; // else // lines[0].Value.Add(games, result.Value[games]); // } // computed.Remove(result.Key); // resultsParticipents.Remove(resultsParticipents.First(e => e.Name == result.Key)); // } // } // } // } } }