<?php

namespace App\Http\Controllers;

use App\Enums\Page;
use App\Models\Gamme;
use App\Models\Product;
use App\Models\SeoDatum;

class GammesController extends Controller
{
    public function index()
    {
        $gammes = Gamme::whereNull('parent_gamme_id')->orderBy('title')->get();
        // remove Food Service from count
        /** @var \Illuminate\Database\Eloquent\Collection $gammes */
        $gammes    = $gammes->whereNotIn('slug', 'food-service');
        $nb_gammes = $gammes->count();

        $page     = Page::gammes();
        $seoDatum = SeoDatum::where('page', $page)->first();

        return view('front.gammes.index', compact('gammes', 'nb_gammes', 'seoDatum'));
    }

    public function show(Gamme $gamme)
    {
        $gammes   = collect([]);
        $dbGammes = Gamme::where('id', $gamme->id)
            ->with('childGammes')->get();

        /** @var \App\Models\Gamme $dbGamme */
        foreach ($dbGammes as $dbGamme) {
            $gammes->push($dbGamme->id);
            $dbGamme->childGammes->sortBy('title')
                ->map(function (Gamme $childGamme) use (&$gammes) {
                    $gammes->push($childGamme->id);
                });
        }

        $products = Product::whereIn('gamme_id', $gammes)
            ->where('is_published', 1)
            ->orderBy('name')
            ->get();

        // make ghost seoDatum from the gamme
        $seoDatum              = new SeoDatum();
        $seoDatum->title       = $gamme->title;
        $seoDatum->description = $gamme->text;

        return view('front.gammes.show', compact('gamme', 'products', 'seoDatum'));
    }
}