import { NextResponse } from 'next/server';

export async function POST(req: Request) {
  try {
    console.log('Adding inventory item...');
    
    const { receiptId, userId, rewardId } = await req.json();
    console.log('Add inventory request:', { receiptId, userId, rewardId });

    if (!receiptId || !userId || !rewardId) {
      console.error('Missing required parameters:', { receiptId, userId, rewardId });
      return NextResponse.json(
        { error: 'Missing required parameters' },
        { status: 400 }
      );
    }

    // Call the external inventory API
    const url = `https://vps.playpoolstudios.com/boxy/api/add_inventory_item.php?id=${receiptId}&user_id=${userId}&reward_id=${rewardId}`;
    const response = await fetch(
      url,
      {
        method: 'GET',
        headers: {
          'Content-Type': 'application/json',
        },
      }
    );
    console.log(`${url}:${response}`);

    if (!response.ok) {
      console.error('Failed to add inventory item:', response.status, response.statusText);
      return NextResponse.json(
        { error: 'Failed to add inventory item' },
        { status: response.status }
      );
    }

    const result = await response.json();
    console.log('Inventory API response:', result);

    // Check if the item was successfully added
    if (result.success === false) {
      console.error('Inventory item already exists or failed to add:', result);
      return NextResponse.json(
        { error: 'Something went wrong - item may already exist in inventory' },
        { status: 409 }
      );
    }

    return NextResponse.json({
      success: true,
      message: 'Item added to inventory successfully',
      data: result,
    });
  } catch (error) {
    console.error('Error adding inventory item:', error);
    return NextResponse.json(
      { error: error instanceof Error ? error.message : 'Error adding inventory item' },
      { status: 500 }
    );
  }
}