import { NextRequest, NextResponse } from 'next/server';

export async function POST(request: NextRequest) {
  try {
    const userId = request.headers.get('x-user-id');
    const { accountId, email, role } = await request.json();

    if (!userId || !accountId || !email) {
      return NextResponse.json(
        { error: 'Missing required fields' },
        { status: 400 }
      );
    }

    // TODO: Implement actual sharing logic
    // 1. Validate email exists
    // 2. Create sharing record in database
    // 3. Send notification to shared user
    // 4. Add shared account to their account list

    return NextResponse.json({
      success: true,
      message: `Account shared with ${email} (${role} access)`,
      note: 'Sharing feature coming soon - for now this is a placeholder',
    });
  } catch (error: any) {
    return NextResponse.json(
      { error: error.message || 'Failed to share account' },
      { status: 500 }
    );
  }
}