Round 13: PWA Offline Mode, Rate Limiting, Behavior Analytics, Interventions, Audit Logging

src/app/api/districts/[id]/route.ts

@@ -0,0 +1,97 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { db } from '@/lib/db';
+
+// GET /api/districts/[id]
+export async function GET(
+  _req: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  try {
+    const { id } = await params;
+    const district = await db.schoolDistrict.findFirst({
+      where: { id, deletedAt: null },
+      include: {
+        schools: {
+          where: { deletedAt: null },
+          select: {
+            id: true,
+            name: true,
+            schoolType: true,
+            country: true,
+            _count: {
+              select: { students: true, classGroups: true, users: true },
+            },
+          },
+        },
+      },
+    });
+
+    if (!district) {
+      return NextResponse.json({ error: 'District not found' }, { status: 404 });
+    }
+
+    return NextResponse.json(district);
+  } catch (error) {
+    console.error('[districts/[id]] GET error:', error);
+    return NextResponse.json({ error: 'Failed to fetch district' }, { status: 500 });
+  }
+}
+
+// PUT /api/districts/[id]
+export async function PUT(
+  req: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  try {
+    const { id } = await params;
+    const body = await req.json();
+    const { name, code, region, country, adminEmail, isActive } = body;
+
+    const data: Record<string, unknown> = {};
+    if (name !== undefined) data.name = name;
+    if (code !== undefined) data.code = code || null;
+    if (region !== undefined) data.region = region || null;
+    if (country !== undefined) data.country = country;
+    if (adminEmail !== undefined) data.adminEmail = adminEmail || null;
+    if (isActive !== undefined) data.isActive = isActive;
+
+    const district = await db.schoolDistrict.update({
+      where: { id },
+      data,
+      include: {
+        schools: { select: { id: true, name: true } },
+      },
+    });
+
+    return NextResponse.json(district);
+  } catch (error) {
+    console.error('[districts/[id]] PUT error:', error);
+    return NextResponse.json({ error: 'Failed to update district' }, { status: 500 });
+  }
+}
+
+// DELETE /api/districts/[id]
+export async function DELETE(
+  _req: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  try {
+    const { id } = await params;
+
+    // Remove district from schools first
+    await db.school.updateMany({
+      where: { districtId: id },
+      data: { districtId: null },
+    });
+
+    await db.schoolDistrict.update({
+      where: { id },
+      data: { deletedAt: new Date() },
+    });
+
+    return NextResponse.json({ success: true });
+  } catch (error) {
+    console.error('[districts/[id]] DELETE error:', error);
+    return NextResponse.json({ error: 'Failed to delete district' }, { status: 500 });
+  }
+}