Add Docker configuration and initial server setup for bus_running_record app

supabase/functions/operations-stop-detail/index.ts

@@ -0,0 +1,97 @@
+import { fail, handleOptions, json } from "../_shared/http.ts";
+import { requireUser } from "../_shared/supabase.ts";
+
+const PAGE_SIZE = 20;
+
+Deno.serve(async (req) => {
+  const preflight = handleOptions(req);
+  if (preflight) return preflight;
+
+  if (req.method !== "POST") return fail("Method not allowed", 405);
+
+  const { client, user, error: userError } = await requireUser(req);
+  if (!user) return fail(userError ?? "Unauthorized", 401);
+
+  let body: {
+    channel_id?: string;
+    schedule_id?: string;
+    stop_name?: string;
+    offset?: number;
+    limit?: number;
+  };
+  try {
+    body = await req.json();
+  } catch {
+    return fail("Invalid JSON body");
+  }
+
+  const channelId = (body.channel_id ?? "").trim();
+  const scheduleId = (body.schedule_id ?? "").trim();
+  const stopName = (body.stop_name ?? "").trim();
+  const offset = Math.max(0, typeof body.offset === "number" ? body.offset : 0);
+  const limit = Math.min(100, Math.max(1, typeof body.limit === "number" ? body.limit : PAGE_SIZE));
+
+  if (!channelId) return fail("channel_id is required");
+  if (!scheduleId) return fail("schedule_id is required");
+  if (!stopName) return fail("stop_name is required");
+
+  const { data: schedule, error: scheduleError } = await client
+    .from("operations_schedules")
+    .select("id, channel_id")
+    .eq("id", scheduleId)
+    .eq("channel_id", channelId)
+    .maybeSingle();
+
+  if (scheduleError) return fail(scheduleError.message, 400);
+  if (!schedule) return fail("forbidden", 403);
+
+  const { data: tripRows, error: tripError } = await client
+    .from("operations_trips")
+    .select("id, trip_number, duty_number, bus_work_number, direction")
+    .eq("schedule_id", scheduleId);
+
+  if (tripError) return fail(tripError.message, 500);
+
+  const trips = (tripRows ?? []) as {
+    id: string;
+    trip_number: string;
+    duty_number: string;
+    bus_work_number: string;
+    direction: string;
+  }[];
+
+  if (trips.length === 0) return json({ schedule: [], has_more: false });
+
+  const tripIds = trips.map((t) => t.id);
+  const tripById = Object.fromEntries(trips.map((t) => [t.id, t]));
+
+  const { data: stopRows, error: stopError } = await client
+    .from("operations_trip_stops")
+    .select("trip_id, scheduled_time")
+    .in("trip_id", tripIds)
+    .eq("stop_name", stopName);
+
+  if (stopError) return fail(stopError.message, 500);
+
+  const rows = (stopRows ?? []) as { trip_id: string; scheduled_time: string | null }[];
+
+  const result = rows
+    .map((row) => {
+      const trip = tripById[row.trip_id];
+      if (!trip) return null;
+      return { trip, scheduled_time: row.scheduled_time ?? null };
+    })
+    .filter(Boolean) as { trip: typeof trips[0]; scheduled_time: string | null }[];
+
+  result.sort((a, b) => {
+    const aNum = parseInt(a.trip.trip_number, 10);
+    const bNum = parseInt(b.trip.trip_number, 10);
+    if (!isNaN(aNum) && !isNaN(bNum)) return aNum - bNum;
+    return a.trip.trip_number.localeCompare(b.trip.trip_number);
+  });
+
+  const page = result.slice(offset, offset + limit);
+  const hasMore = offset + limit < result.length;
+
+  return json({ schedule: page, has_more: hasMore });
+});