feat: add player profiles, schedule, tournaments admin, and CSV upload API

src/app/api/tournaments/route.ts

@@ -0,0 +1,68 @@
+import { NextRequest, NextResponse } from "next/server"
+import { prisma } from "@/lib/prisma"
+import { auth } from "@/lib/auth"
+
+export async function POST(request: NextRequest) {
+  const session = await auth()
+
+  if (!session) {
+    return NextResponse.json({ error: "Unauthorized" }, { status: 401 })
+  }
+
+  try {
+    const body = await request.json()
+    const { name, description, eventDate, format, maxParticipants } = body
+
+    if (!name) {
+      return NextResponse.json(
+        { error: "Tournament name is required" },
+        { status: 400 }
+      )
+    }
+
+    const tournament = await prisma.event.create({
+      data: {
+        name,
+        description: description || "",
+        eventDate: eventDate ? new Date(eventDate) : null,
+        format: format || "round_robin",
+        status: "planned",
+        maxParticipants: maxParticipants || null,
+      },
+    })
+
+    return NextResponse.json({ success: true, tournament })
+  } catch (error) {
+    console.error("Error creating tournament:", error)
+    return NextResponse.json(
+      { error: "Failed to create tournament" },
+      { status: 500 }
+    )
+  }
+}
+
+export async function GET() {
+  try {
+    const tournaments = await prisma.event.findMany({
+      include: {
+        participants: true,
+        teams: {
+          include: {
+            player1: true,
+            player2: true,
+          },
+        },
+        rounds: true,
+      },
+      orderBy: { createdAt: "desc" },
+    })
+
+    return NextResponse.json({ tournaments })
+  } catch (error) {
+    console.error("Error fetching tournaments:", error)
+    return NextResponse.json(
+      { error: "Failed to fetch tournaments" },
+      { status: 500 }
+    )
+  }
+}