Updating

baseball/src/app/api/lineups/route.ts

@@ -0,0 +1,59 @@
+import { NextResponse } from "next/server";
+import { handleApiError } from "@/app/api/_utils";
+import { connectToDatabase } from "@/lib/db";
+import { serialize } from "@/lib/serialize";
+import { saveLineupSchema } from "@/lib/validators";
+import { GameModel } from "@/models/Game";
+import { LineupModel } from "@/models/Lineup";
+
+export const runtime = "nodejs";
+export const dynamic = "force-dynamic";
+
+export async function GET(request: Request) {
+  try {
+    await connectToDatabase();
+    const { searchParams } = new URL(request.url);
+    const gameDate = searchParams.get("gameDate");
+    const filter = gameDate ? { gameDate: new Date(gameDate) } : {};
+    const lineups = await LineupModel.find(filter).sort({ gameDate: -1 }).lean();
+    return NextResponse.json(serialize(lineups));
+  } catch (error) {
+    return handleApiError(error);
+  }
+}
+
+export async function POST(request: Request) {
+  try {
+    await connectToDatabase();
+    const payload = saveLineupSchema.parse(await request.json());
+    const lineupPayload = {
+      gameDate: new Date(payload.gameDate),
+      playerIds: payload.playerIds,
+      startingPitcherId: payload.startingPitcherId ?? null,
+      battingOrder: payload.battingOrder,
+      defensiveAssignments: payload.defensiveAssignments,
+      bench: payload.bench,
+      notes: payload.notes
+    };
+
+    const lineup = await LineupModel.findOneAndUpdate({ gameDate: lineupPayload.gameDate }, lineupPayload, {
+      upsert: true,
+      new: true,
+      runValidators: true
+    }).lean();
+
+    await GameModel.findOneAndUpdate(
+      { gameDate: lineupPayload.gameDate },
+      {
+        gameDate: lineupPayload.gameDate,
+        activePlayerIds: payload.playerIds,
+        startingPitcherId: payload.startingPitcherId ?? null
+      },
+      { upsert: true, new: true }
+    );
+
+    return NextResponse.json(serialize(lineup), { status: 201 });
+  } catch (error) {
+    return handleApiError(error);
+  }
+}