<?php

namespace App\Http\Controllers;

use App\Models\StoicPage;
use Modules\Core\Store\Services\StoreDetailsService;

class LegalPageController extends Controller
{
    /**
     * {placeholder} => StoreDetails column, usable in the Stoic legal page
     * markdown.
     */
    private const PLACEHOLDERS = [
        '{store_name}' => 'name',
        '{store_address}' => 'address',
        '{store_phone}' => 'phone',
        '{store_tax_identifier}' => 'tax_identifier',
        '{store_registration_number}' => 'registration_number',
    ];

    public function __construct(
        private readonly StoreDetailsService $storeDetails,
    ) {}

    public function terms(string $locale)
    {
        return $this->show('terms-and-conditions');
    }

    public function shippingReturns(string $locale)
    {
        return $this->show('shipping-returns');
    }

    public function privacy(string $locale)
    {
        return $this->show('privacy-policy');
    }

    public function cookies(string $locale)
    {
        return $this->show('cookies-policy');
    }

    private function show(string $slug)
    {
        $page = StoicPage::localized($slug);

        if (! $page) {
            abort(404);
        }

        return view('legal', [
            'page' => $page,
            'content' => $this->fillPlaceholders($page->content ?? ''),
        ]);
    }

    /**
     * Swapped in before the markdown is rendered, so values are escaped: the
     * rendered markdown is printed unescaped. An empty field renders as
     * nothing rather than leaving the raw placeholder on the page.
     */
    private function fillPlaceholders(string $content): string
    {
        $details = $this->storeDetails->current();

        return strtr($content, array_map(
            fn (string $column) => e((string) ($details->translate($column) ?? '')),
            self::PLACEHOLDERS,
        ));
    }
}