From 093ee906eae5361bbf47ae2fdc4003f95696656a Mon Sep 17 00:00:00 2001
From: Ariel Costas Guerrero <ariel@costas.dev>
Date: Thu, 6 Nov 2025 15:44:58 +0100
Subject: Rename schedules table

---
 src/frontend/app/components/SchedulesTable.tsx | 167 +++++++++++++++++++++++++
 1 file changed, 167 insertions(+)
 create mode 100644 src/frontend/app/components/SchedulesTable.tsx

(limited to 'src/frontend/app/components/SchedulesTable.tsx')

diff --git a/src/frontend/app/components/SchedulesTable.tsx b/src/frontend/app/components/SchedulesTable.tsx
new file mode 100644
index 0000000..afa6f8e
--- /dev/null
+++ b/src/frontend/app/components/SchedulesTable.tsx
@@ -0,0 +1,167 @@
+import { useTranslation } from "react-i18next";
+import LineIcon from "./LineIcon";
+import "./SchedulesTable.css";
+import { useApp } from "~/AppContext";
+
+export interface ScheduledTable {
+  line: {
+    name: string;
+    colour: string;
+  };
+  trip: {
+    id: string;
+    service_id: string;
+    headsign: string;
+    direction_id: number;
+  };
+  route_id: string;
+  departure_time: string;
+  arrival_time: string;
+  stop_sequence: number;
+  shape_dist_traveled: number;
+  next_streets: string[];
+}
+
+interface TimetableTableProps {
+  data: ScheduledTable[];
+  showAll?: boolean;
+  currentTime?: string; // HH:MM:SS format
+}
+
+// Utility function to parse service ID and get the turn number
+const parseServiceId = (serviceId: string): string => {
+  const parts = serviceId.split('_');
+  if (parts.length === 0) return '';
+
+  const lastPart = parts[parts.length - 1];
+  if (lastPart.length < 6) return '';
+
+  const last6 = lastPart.slice(-6);
+  const lineCode = last6.slice(0, 3);
+  const turnCode = last6.slice(-3);
+
+  // Remove leading zeros from turn
+  const turnNumber = parseInt(turnCode, 10).toString();
+
+  // Parse line number with special cases
+  const lineNumber = parseInt(lineCode, 10);
+  let displayLine: string;
+
+  switch (lineNumber) {
+    case 1: displayLine = "C1"; break;
+    case 3: displayLine = "C3"; break;
+    case 30: displayLine = "N1"; break;
+    case 33: displayLine = "N4"; break;
+    case 8: displayLine = "A"; break;
+    case 101: displayLine = "H"; break;
+    case 150: displayLine = "REF"; break;
+    case 500: displayLine = "TUR"; break;
+    default: displayLine = `L${lineNumber}`;
+  }
+
+  return `${displayLine}-${turnNumber}`;
+};
+
+// Utility function to compare times
+const timeToMinutes = (time: string): number => {
+  const [hours, minutes] = time.split(':').map(Number);
+  return hours * 60 + minutes;
+};
+
+// Utility function to find nearby entries
+const findNearbyEntries = (entries: ScheduledTable[], currentTime: string, before: number = 4, after: number = 4): ScheduledTable[] => {
+  if (!currentTime) return entries.slice(0, before + after);
+
+  const currentMinutes = timeToMinutes(currentTime);
+  const sortedEntries = [...entries].sort((a, b) =>
+    timeToMinutes(a.departure_time) - timeToMinutes(b.departure_time)
+  );
+
+  let currentIndex = sortedEntries.findIndex(entry =>
+    timeToMinutes(entry.departure_time) >= currentMinutes
+  );
+
+  if (currentIndex === -1) {
+    // All entries are before current time, show last ones
+    return sortedEntries.slice(-before - after);
+  }
+
+  const startIndex = Math.max(0, currentIndex - before);
+  const endIndex = Math.min(sortedEntries.length, currentIndex + after);
+
+  return sortedEntries.slice(startIndex, endIndex);
+};
+
+export const SchedulesTable: React.FC<TimetableTableProps> = ({
+  data,
+  showAll = false,
+  currentTime
+}) => {
+  const { t } = useTranslation();
+  const { region } = useApp();
+
+  const displayData = showAll ? data : findNearbyEntries(data, currentTime || '');
+  const nowMinutes = currentTime ? timeToMinutes(currentTime) : timeToMinutes(new Date().toTimeString().slice(0, 8));
+
+  return (
+    <div className="timetable-container">
+      <div className="timetable-caption">
+        {showAll
+          ? t("timetable.fullCaption", "Horarios teóricos de la parada")
+          : t("timetable.nearbyCaption", "Próximos horarios teóricos")
+        }
+      </div>
+
+      <div className="timetable-cards">
+        {displayData.map((entry, index) => {
+          const entryMinutes = timeToMinutes(entry.departure_time);
+          const isPast = entryMinutes < nowMinutes;
+          return (
+            <div
+              key={`${entry.trip.id}-${index}`}
+              className={`timetable-card${isPast ? " timetable-past" : ""}`}
+              style={{
+                background: isPast
+                  ? "var(--surface-past, #f3f3f3)"
+                  : "var(--surface-future, #fff)"
+              }}
+            >
+              <div className="card-header">
+                <div className="line-info">
+                  <LineIcon line={entry.line.name} region={region} />
+                </div>
+
+                <div className="destination-info">
+                  {entry.trip.headsign && entry.trip.headsign.trim() ? (
+                    <strong>{entry.trip.headsign}</strong>
+                  ) : (
+                    <strong>{t("timetable.noDestination", "Línea")} {entry.line.name}</strong>
+                  )}
+                </div>
+
+                <div className="time-info">
+                  <span className="departure-time">
+                    {entry.departure_time.slice(0, 5)}
+                  </span>
+                </div>
+              </div>
+              <div className="card-body">
+                <div className="route-streets">
+                  <span className="service-id">
+                    {parseServiceId(entry.trip.service_id)}
+                  </span>
+                  {entry.next_streets.length > 0 && (
+                    <span> — {entry.next_streets.join(' — ')}</span>
+                  )}
+                </div>
+              </div>
+            </div>
+          );
+        })}
+      </div>
+      {displayData.length === 0 && (
+        <p className="no-data">{t("timetable.noData", "No hay datos de horarios disponibles")}</p>
+      )}
+    </div>
+  );
+};
-- 
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