From 87417c313b455ba0dee19708528cc8d0b830a276 Mon Sep 17 00:00:00 2001 From: Ariel Costas Guerrero Date: Tue, 23 Dec 2025 12:59:52 +0100 Subject: Reimplement real time for Vitrasa --- .../Services/FeedService.cs | 189 +++++++++++++++++++++ 1 file changed, 189 insertions(+) create mode 100644 src/Costasdev.Busurbano.Backend/Services/FeedService.cs (limited to 'src/Costasdev.Busurbano.Backend/Services/FeedService.cs') diff --git a/src/Costasdev.Busurbano.Backend/Services/FeedService.cs b/src/Costasdev.Busurbano.Backend/Services/FeedService.cs new file mode 100644 index 0000000..48f9338 --- /dev/null +++ b/src/Costasdev.Busurbano.Backend/Services/FeedService.cs @@ -0,0 +1,189 @@ +using System.Text.RegularExpressions; +using Costasdev.Busurbano.Backend.Types.Arrivals; + +namespace Costasdev.Busurbano.Backend.Services; + +public class FeedService +{ + private static readonly Regex RemoveQuotationMarks = new(@"[""”]", RegexOptions.IgnoreCase | RegexOptions.Compiled); + private static readonly Regex StreetNameRegex = new(@"^(.*?)(?:,|\s\s|\s-\s| \d| S\/N|\s\()", RegexOptions.IgnoreCase | RegexOptions.Compiled); + + private static readonly Dictionary NameReplacements = new(StringComparer.OrdinalIgnoreCase) + { + { "Rúa da Salguera Entrada", "Rúa da Salgueira" }, + { "Rúa da Salgueira Entrada", "Rúa da Salgueira" }, + { "Estrada de Miraflores", "Estrada Miraflores" }, + { "FORA DE SERVIZO.G.B.", "" }, + { "Praza de Fernando O Católico", "" }, + { "Rúa da Travesía de Vigo", "Travesía de Vigo" }, + { "Rúa de ", " " }, + { "Rúa do ", " " }, + { "Rúa da ", " " }, + { "Rúa das ", " " }, + { "Avda. de ", " " }, + { "Avda. do ", " " }, + { "Avda. da ", " " }, + { "Avda. das ", " " }, + { "Riós", "Ríos" }, + { "Avda. Beiramar Porto Pesqueiro Berbés", "Berbés" }, + { "Conde de Torrecedeira", "Torrecedeira" } + }; + + public (string Color, string TextColor) GetFallbackColourForFeed(string feed) + { + return feed switch + { + "vitrasa" => ("#95D516", "#000000"), + "santiago" => ("#508096", "#FFFFFF"), + "coruna" => ("#E61C29", "#FFFFFF"), + "xunta" => ("#007BC4", "#FFFFFF"), + "renfe" => ("#870164", "#FFFFFF"), + "feve" => ("#EE3D32", "#FFFFFF"), + _ => ("#000000", "#FFFFFF"), + }; + } + + public string NormalizeStopCode(string feedId, string code) + { + if (feedId == "vitrasa") + { + var digits = new string(code.Where(char.IsDigit).ToArray()); + if (int.TryParse(digits, out int numericCode)) + { + return numericCode.ToString(); + } + } + return code; + } + + public string NormalizeRouteShortName(string feedId, string shortName) + { + if (feedId == "xunta" && shortName.StartsWith("XG") && shortName.Length >= 8) + { + // XG817014 -> 817.14 + var contract = shortName.Substring(2, 3); + var lineStr = shortName.Substring(5); + if (int.TryParse(lineStr, out int line)) + { + return $"{contract}.{line}"; + } + } + return shortName; + } + + public string NormalizeStopName(string feedId, string name) + { + if (feedId == "vitrasa") + { + return name + .Replace("\"", "") + .Replace(" ", ", ") + .Trim(); + } + + return name; + } + + public string NormalizeRouteNameForMatching(string name) + { + var normalized = name.Trim().ToLowerInvariant(); + // Remove diacritics/accents + normalized = Regex.Replace(normalized.Normalize(System.Text.NormalizationForm.FormD), @"\p{Mn}", ""); + // Keep only alphanumeric + return Regex.Replace(normalized, @"[^a-z0-9]", ""); + } + + public string GetStreetName(string originalName) + { + var name = RemoveQuotationMarks.Replace(originalName, "").Trim(); + var match = StreetNameRegex.Match(name); + var streetName = match.Success ? match.Groups[1].Value : name; + + foreach (var replacement in NameReplacements) + { + if (streetName.Contains(replacement.Key, StringComparison.OrdinalIgnoreCase)) + { + streetName = streetName.Replace(replacement.Key, replacement.Value, StringComparison.OrdinalIgnoreCase); + return streetName.Trim(); + } + } + + return streetName.Trim(); + } + + public string? GenerateMarquee(string feedId, List nextStops) + { + if (nextStops.Count == 0) return null; + + if (feedId == "vitrasa") + { + var streets = nextStops + .Select(GetStreetName) + .Where(s => !string.IsNullOrWhiteSpace(s)) + .Distinct() + .ToList(); + + return string.Join(" - ", streets); + } + + return feedId switch + { + "xunta" => string.Join(" > ", nextStops), + _ => string.Join(", ", nextStops.Take(4)) + }; + } + + public bool IsStopHidden(string stopId) + { + return HiddenStops.Contains(stopId); + } + + public ShiftBadge? GetShiftBadge(string feedId, string tripId) + { + if (feedId != "vitrasa") return null; + + // Example: C1 04LN 02_001004_4 + var parts = tripId.Split('_'); + if (parts.Length < 2) return null; + + var shiftGroup = parts[parts.Length - 2]; // 001004 + var tripNumber = parts[parts.Length - 1]; // 4 + + if (shiftGroup.Length != 6) return null; + + if (!int.TryParse(shiftGroup.Substring(0, 3), out var routeNum)) return null; + if (!int.TryParse(shiftGroup.Substring(3, 3), out var shiftNum)) return null; + + var routeName = routeNum switch + { + 1 => "C1", + 3 => "C3", + 30 => "N1", + 33 => "N4", + 8 => "A", + 101 => "H", + 201 => "U1", + 202 => "U2", + 150 => "REF", + 500 => "TUR", + _ => $"L{routeNum}" + }; + + return new ShiftBadge + { + ShiftName = $"{routeName}-{shiftNum}", + ShiftTrip = tripNumber + }; + } + + private static readonly string[] HiddenStops = + [ + "vitrasa:20223", // Castrelos (Pavillón - U1) + "vitrasa:20146", // García Barbón, 7 (A, 18A) + "vitrasa:20220", // COIA-SAMIL (15) + "vitrasa:20001", // Samil por Beiramar (15B) + "vitrasa:20002", // Samil por Torrecedeira (15C) + "vitrasa:20144", // Samil por Coia (C3d, C3i) + "vitrasa:20145" // Samil por Bouzs (C3d, C3i) + ]; +} -- cgit v1.3