<?php

namespace App\Http\Controllers\Bo;

use App\Http\Controllers\Controller;
use App\Models\GeneralConfig;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;
use Illuminate\View\View;

class GeneralConfigController extends Controller
{
    /**
     * Display the general configuration edit form.
     *
     * @return View
     */
    public function edit(): View
    {
        return view('bo.general-config.edit', [
            'config' => GeneralConfig::current(),
        ]);
    }

    /**
     * Upload and store the "Nos métiers" page image.

     *
     * @param  Request  $request
     * @return RedirectResponse
     */
    public function upload(Request $request): RedirectResponse
    {
        $config = GeneralConfig::current();
        $ancienne = $config->get('image');

        $request->validate(
            [
                'image'       => [$ancienne ? 'nullable' : 'required', 'image', 'mimes:jpeg,png,jpg', 'max:2048', 'dimensions:width=742,height=464'],
                'image_alt'   => ['required', 'string', 'min:5','max:50'],
                'image_title' => ['required', 'string', 'min:5','max:50'],
            ],
            ['image.dimensions' => "L'image doit faire exactement 742 × 464 px."]
        );

        if ($request->hasFile('image')) {
            $photo = $request->file('image');
            $imageName = 'image-' . now()->format('YmdHis') . '.' . $photo->extension();

            $path = $photo->storeAs(
                sprintf('modelfiles/general-config/%s/%s', date('Y'), date('m')),
                $imageName,
                'public'
            );

            $config->put('image', $path);
        }

        $config
            ->put('image_alt', $request->input('image_alt'))
            ->put('image_title', $request->input('image_title'))
            ->save();

        if ($request->hasFile('image') && $ancienne && $ancienne !== $config->get('image')) {
            Storage::disk('public')->delete($ancienne);
        }

        return redirect()
            ->route('bo.general-config.edit')
            ->with('success', 'Configuration mise à jour.');
    }
}