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/MailPartial.php

@@ -0,0 +1,163 @@
+<?php namespace System\Models;
+
+use View;
+use Model;
+use System\Classes\MailManager;
+use Winter\Storm\Mail\MailParser;
+use ApplicationException;
+use Exception;
+use File as FileHelper;
+
+/**
+ * Mail partial
+ *
+ * @package winter\wn-system-module
+ * @author Alexey Bobkov, Samuel Georges
+ */
+class MailPartial extends Model
+{
+    use \Winter\Storm\Database\Traits\Validation;
+
+    /**
+     * @var string The database table used by the model.
+     */
+    protected $table = 'system_mail_partials';
+
+    /**
+     * @var array Guarded fields
+     */
+    protected $guarded = [];
+
+    /**
+     * @var array Fillable fields
+     */
+    protected $fillable = [];
+
+    /**
+     * @var array Validation rules
+     */
+    public $rules = [
+        'code'                  => 'required|unique:system_mail_partials',
+        'name'                  => 'required',
+        'content_html'          => 'required',
+    ];
+
+    /**
+     * Fired after the model has been fetched.
+     *
+     * @return void
+     */
+    public function afterFetch()
+    {
+        if (!$this->is_custom) {
+            $this->fillFromCode();
+        }
+    }
+
+    /**
+     * Find a MailPartial instance by code or create a new instance from a view file.
+     *
+     * @param string $code
+     * @return MailTemplate
+     */
+    public static function findOrMakePartial($code)
+    {
+        try {
+            if (!$template = self::whereCode($code)->first()) {
+                $template = new self;
+                $template->code = $code;
+                $template->fillFromCode($code);
+            }
+
+            return $template;
+        }
+        catch (Exception $ex) {
+            return null;
+        }
+    }
+
+    /**
+     * Loops over each mail layout and ensures the system has a layout,
+     * if the layout does not exist, it will create one.
+     *
+     * @return void
+     */
+    public static function createPartials()
+    {
+        $partials = MailManager::instance()->listRegisteredPartials();
+        $dbPartials = self::lists('is_custom', 'code');
+        $newPartials = array_diff_key($partials, $dbPartials);
+
+        /*
+         * Clean up non-customized partials
+         */
+        foreach ($dbPartials as $code => $isCustom) {
+            if ($isCustom) {
+                continue;
+            }
+
+            if (!array_key_exists($code, $partials)) {
+                self::whereCode($code)->delete();
+            }
+        }
+
+        foreach ($newPartials as $code => $path) {
+            $partial = new static;
+            $partial->code = $code;
+            $partial->is_custom = 0;
+            $partial->fillFromView($path);
+            $partial->save();
+        }
+    }
+
+    /**
+     * Fill model using a view file retrieved by code.
+     *
+     * @param string|null $code
+     * @return void
+     */
+    public function fillFromCode($code = null)
+    {
+        $definitions = MailManager::instance()->listRegisteredPartials();
+
+        if ($code === null) {
+            $code = $this->code;
+        }
+
+        if (!$definition = array_get($definitions, $code)) {
+            throw new ApplicationException('Unable to find a registered partial with code: '.$code);
+        }
+
+        $this->fillFromView($definition);
+    }
+
+    /**
+     * Fill model using a view file retrieved by path.
+     *
+     * @param string $path
+     * @return void
+     */
+    public function fillFromView($path)
+    {
+        $sections = self::getTemplateSections($path);
+
+        $this->name = array_get($sections, 'settings.name', '???');
+        $this->content_html = array_get($sections, 'html');
+        $this->content_text = array_get($sections, 'text');
+    }
+
+    /**
+     * Get section array from a view file retrieved by code.
+     *
+     * @param string $code
+     * @return array|null
+     */
+    protected static function getTemplateSections($code)
+    {
+        if (!View::exists($code)) {
+            return null;
+        }
+        $view = View::make($code);
+        return MailParser::parse(FileHelper::get($view->getPath()));
+    }
+}