<?php

namespace Modules\Stylist\Http\Middleware;

use Closure;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\View;
use Modules\Stylist\Theme\Stylist;
use Throwable;

final class ApplyActiveTheme
{
    public function handle(Request $request, Closure $next)
    {
        $context = $request->is('admin', 'admin/*', 'stylist', 'stylist/*') ? 'backend' : 'frontend';
        try {
            $theme = app(Stylist::class)->current($context);
            if ($theme->type() === $context) {
                $path = $theme->path().'/views';
                if (is_dir($path)) {
                    // Prepend so ordinary view('admin.index') and @extends('layouts.app')
                    // resolve theme files first, then original application files.
                    View::getFinder()->prependLocation($path);
                }
            }
        } catch (Throwable $exception) {
            report($exception); // Original application views remain available.
        }
        return $next($request);
    }
}