<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;

class SearchController extends Controller
{
    public function show(Request $request)
    {
        $authId = Auth::guard('web')->id();
        $key = 'main_search_bar_results_' . $authId;

        // When arriving via a category badge link, clear any stale cache so the
        // MainBrowseTagCategories component can run a fresh search on mount.
        if ($request->query('category')) {
            cache()->forget($key);
        }

        $data = cache()->get($key, ['results' => [], 'searchTerm' => null, 'total' => 0,]);
        $resultRefs = $data['results'];
        $searchTerm = $data['searchTerm'];
        $total = $data['total'];
        
        
        // empty cache when retrieved
        // cache()->forget($key);

        return view('search.show', [
            'resultRefs' => $resultRefs,
            'searchTerm' => $searchTerm,
            'total' => $total,
        ]);
    }
}