<?php

namespace App\Http\Controllers;

use App\Models\Ingredient;
use App\Models\Remainder;
use Database\Seeders\IngredientsSeeder;
use Illuminate\Http\Request;
use Illuminate\View\View;

class Calculator extends Controller
{
    /**
     * Показать профиль конкретного пользователя.
     */
    public function index(): View
    {
        $allWeights   = 0;
        $allRemainder = 0;
        $elements     = Ingredient::all();

        foreach ($elements as &$element) {
            $allWeights += $element['batch_weight'];
            $remainderModel = Remainder::where('ingredient_id', $element['id'])->first();
            $element['remainder'] = $remainderModel ? $remainderModel['remainder'] : 0;
            $allRemainder += $element['remainder'];
        }

        return view(
            'calculator',
            [
                'elements'     => $elements,
                'allWeights'   => $allWeights,
                'allRemainder' => $allRemainder,
            ]
        );
    }
}