<?php

namespace App\Http\Controllers\Legacy;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class TodayInHistoryController extends Controller
{
    public function index(Request $request)
    {
        $hits = 39;

        try {
            $base = DB::table('featured_works as t0')
                ->leftJoin('artworks as t1', 't0.artwork_id', '=', 't1.id')
                ->join('categories as t2', 't1.category', '=', 't2.id')
                ->where('t1.approved', 1)
                ->whereRaw('MONTH(t0.post_date) = MONTH(CURRENT_DATE())')
                ->whereRaw('DAY(t0.post_date) = DAY(CURRENT_DATE())')
                ->select('t1.id', 't1.name', 't1.picture', 't1.uname', 't1.category', DB::raw('t2.name as category_name'));

            $artworks = $base->orderBy('t0.post_date','desc')->paginate($hits);
        } catch (\Throwable $e) {
            $artworks = null;
        }

        if ($artworks && method_exists($artworks, 'getCollection')) {
            $artworks->getCollection()->transform(function ($row) {
                $row->ext = pathinfo($row->picture ?? '', PATHINFO_EXTENSION) ?: 'jpg';
                $row->encoded = \App\Services\LegacyService::encode($row->id);
                // Prefer new CDN when artwork exists with hash
                try {
                    $art = \App\Models\Artwork::find($row->id);
                    $present = \App\Services\ThumbnailPresenter::present($art ?: (array) $row, 'md');
                    $row->thumb_url = $present['url'];
                    $row->thumb_srcset = $present['srcset'];
                } catch (\Throwable $e) {
                    $present = \App\Services\ThumbnailPresenter::present((array) $row, 'md');
                    $row->thumb_url = $present['url'];
                    $row->thumb_srcset = $present['srcset'];
                }
                $row->gid_num = ((int)($row->category ?? 0) % 5) * 5;
                return $row;
            });
        }

        return view('legacy.today-in-history', [
            'artworks' => $artworks,
            'page_title' => 'Popular on this day in history',
        ]);
    }
}