feat: VivesPOS landing on Winter CMS 1.2 — theme + plugin + Dockerfile

- Base: wintercms/winter branch 1.2 (full framework)
- Theme vivespos: Canvas 7 + Bootstrap 5 CDN, custom CSS
- Layout: deferred GTM/GA4 tracking, JSON-LD SoftwareApplication
- Partials: hero (offline-first), features, modes (offline/nube toggle),
  screenshots, pricing (3 planes), comparison, FAQ, CTA
- Plugin VivesPOS.Site with ContactForm
- Dockerfile: PHP 8.2 Apache, port 80, healthcheck
- Added winter/wn-pages, blog, sitemap, seo plugins
- Active theme set to vivespos

modules/system/models/RequestLog.php

@@ -0,0 +1,65 @@
+<?php namespace System\Models;
+
+use App;
+use Model;
+use Request;
+
+/**
+ * Model for logging 404 errors
+ *
+ * @package winter\wn-system-module
+ * @author Alexey Bobkov, Samuel Georges
+ */
+class RequestLog extends Model
+{
+    /**
+     * @var string The database table used by the model.
+     */
+    protected $table = 'system_request_logs';
+
+    /**
+     * @var array The attributes that aren't mass assignable.
+     */
+    protected $guarded = [];
+
+    /**
+     * @var array List of attribute names which are json encoded and decoded from the database.
+     */
+    protected $jsonable = ['referer'];
+
+    /**
+     * Creates a log record
+     * @return self
+     */
+    public static function add($statusCode = 404)
+    {
+        if (!App::hasDatabase()) {
+            return;
+        }
+
+        if (!LogSetting::get('log_requests')) {
+            return;
+        }
+
+        $record = static::firstOrNew([
+            'url' => substr(Request::fullUrl(), 0, 191),
+            'status_code' => $statusCode,
+        ]);
+
+        if ($referer = Request::header('referer')) {
+            $referers = (array) $record->referer ?: [];
+            $referers[] = $referer;
+            $record->referer = $referers;
+        }
+
+        if (!$record->exists) {
+            $record->count = 1;
+            $record->save();
+        }
+        else {
+            $record->increment('count');
+        }
+
+        return $record;
+    }
+}