added SeoCategory component, enable autogenerated robots

mzavalniuk
1 parent 14792485
Showing 5 changed files with 274 additions and 3 deletions Show diff stats
artweb/artbox-catalog/helpers/FilterHelper.php
frontend/components/SeoCategory.php
frontend/controllers/CategoryController.php
frontend/views/category/view.php
frontend/views/layouts/main.php
@@ -77,7 +77,24 @@
         {
             $this->filterObj = \Yii::createObject(Filter::className());
         }
-    
+
+        /**
+         * return array of objects
+         * @return array
+         */
+        public function getActiveOptions(): array
+        {
+            $activeOptions = [];
+            if(!empty($this->activeAliases)) {
+                foreach ($this->activeAliases as $activeAlias) {
+                    $option = new \stdClass();
+                    $option->title = $activeAlias->title;
+                    $activeOptions[] = $option;
+                }
+            }
+            return $activeOptions;
+        }
+
         /**
          * Getter for $groupModels
          *
+<?php
+
+
+namespace frontend\components;
+
+use artbox\core\models\Alias;
+use artbox\core\models\interfaces\AliasInterface;
+use yii\base\Object;
+
+
+class SeoCategory extends Object implements AliasInterface
+{
+    const SINGLE_CATEGORY = 'single';
+
+    const ONE_OPTION = 'one_option';
+
+    const TWO_OPTIONS = 'two_options';
+
+    const MANY = 'many';
+
+    const TITLE_TEMPLATE = ' купити в Україні: Київ, Харків, Одесса - ціна, фото, відгуки | інтернет-магазин ACDC';
+
+    const DESC_TEMPLATE = 'Купити {inner text} в інтернет-магазині ACDC | Тільки оригінал > Доступні ціни > Покупка в кредит > Швидка доставка по Україні';
+
+    /**
+     * @var \common\models\catalog\Categor0y
+     */
+    public $category;
+
+    /**
+     * @var array
+     */
+    public $options;
+
+    /**
+     * @var integer
+     */
+    public $languageId;
+
+    /**
+     * @var string
+     */
+    protected $mode;
+
+    /**
+     * @var string
+     */
+    protected $title = '';
+
+    /**
+     * @var string
+     */
+    protected $description = '';
+
+    /**
+     * @var string
+     */
+    protected $h1 = '';
+
+    /**
+     * @var string
+     */
+    protected $robots = '';
+
+    /**
+     * @var string
+     */
+    protected $text = '';
+
+    /**
+     * @var Alias
+     */
+    public $categoryAlias;
+
+    /**
+     * @var array
+     */
+    protected $templates = [];
+
+    protected function countOptions()
+    {
+        return count($this->options);
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function init()
+    {
+        $this->selectMode();
+
+        $this->generateData();
+
+        $this->generateRobots();
+    }
+
+    protected function selectMode()
+    {
+        if (empty($this->options)) {
+            $this->mode = self::SINGLE_CATEGORY;
+        } elseif ($this->countOptions() === 1) {
+            $this->mode = self::ONE_OPTION;
+        } elseif ($this->countOptions() === 2) {
+            $this->mode = self::TWO_OPTIONS;
+        } else {
+            $this->mode = self::MANY;
+        }
+    }
+
+    private function selectH1()
+    {
+//        if (!empty($this->categoryAlias->h1)) {
+//            $this->h1 = $this->categoryAlias->h1;
+//        } else {
+            $this->h1 = $this->category->lang->title;
+//        }
+    }
+
+    protected function generateData()
+    {
+        $this->selectH1();
+        $this->selectTitle();
+        $this->selectDescription();
+    }
+
+    protected function selectTitle()
+    {
+        switch ($this->mode) {
+            case self::SINGLE_CATEGORY:
+                $this->title = $this->h1 . self::TITLE_TEMPLATE;
+                break;
+            case self::ONE_OPTION:
+                $this->title = $this->h1 . ' ' . $this->options[0]->title . self::TITLE_TEMPLATE;
+                break;
+            case self::TWO_OPTIONS:
+                $this->title = $this->h1 . ' ' . $this->options[0]->title
+                    . ' ' . $this->options[1]->title
+                    . self::TITLE_TEMPLATE;
+                break;
+            default:
+                $this->title = $this->h1 . self::TITLE_TEMPLATE;
+        }
+
+    }
+
+    protected function selectDescription()
+    {
+        switch ($this->mode) {
+            case self::SINGLE_CATEGORY:
+                $this->description = str_replace('{inner text}',$this->h1,self::DESC_TEMPLATE);
+                break;
+            case self::ONE_OPTION:
+                $this->description =
+                    str_replace(
+                        '{inner text}',
+                        $this->h1 . ' ' . $this->options[0]->title,
+                        self::DESC_TEMPLATE
+                    );
+                break;
+            case self::TWO_OPTIONS:
+                $this->description =
+                    str_replace(
+                        '{inner text}',
+                        $this->h1
+                                . ' ' . $this->options[0]->title
+                                . ' ' . $this->options[1]->title,
+                        self::DESC_TEMPLATE
+                    );
+                break;
+            default:
+                $this->description = str_replace('{inner text}',$this->h1,self::DESC_TEMPLATE);
+        }
+    }
+
+    protected function generateRobots()
+    {
+        switch ($this->mode) {
+            case self::SINGLE_CATEGORY:
+                $this->robots = 'index, follow';
+            case self::ONE_OPTION :
+                if (!empty($this->template) && !$this->template->isBasic) {
+                    $this->robots = $this->template->robots;
+                } else {
+                    $this->robots = 'index, follow';
+                }
+                break;
+            case self::TWO_OPTIONS:
+                if (!empty($this->template) && !$this->template->isBasic) {
+                    $this->robots = $this->template->robots;
+                } else {
+                    $this->robots = 'index, follow';
+                }
+                break;
+            case self::MANY:
+                $this->robots = 'noindex, nofollow';
+                break;
+        }
+    }
+
+    public function getFields(): string
+    {
+        return '';
+    }
+
+    public function getSeoText(): string
+    {
+        return $this->text ?? '';
+    }
+
+    public function getId()
+    {
+        return 0;
+    }
+
+    public function getTitle(): string
+    {
+        return $this->title ?? '';
+    }
+
+    public function getDesc(): string
+    {
+        return $this->description ?? '';
+    }
+
+    public function getH1(): string
+    {
+        return mb_strtoupper(mb_substr($this->h1, 0, 1)).mb_strtolower(mb_substr($this->h1, 1)) ?? '';
+    }
+
+    public function getText(): string
+    {
+        return $this->text ?? '';
+    }
+
+    public function getRobots(): string
+    {
+        return $this->robots ?? '';
+    }
+}
 \ No newline at end of file
@@ -6,6 +6,7 @@
     use artbox\catalog\models\Category;
     use artbox\core\components\SeoComponent;
     use artbox\core\models\Alias;
+    use frontend\components\SeoCategory;
     use yii\data\ActiveDataProvider;
     use yii\db\ActiveQuery;
     use yii\web\Controller;
@@ -38,6 +39,15 @@
             $seo->setModel($model->lang);
             $filterHelper = \Yii::$app->get('filter');
             $filterHelper->setFilter($filter);
+            $seoData = new SeoCategory(
+                [
+                    'options'    => $filterHelper->getActiveOptions(),
+                    'category'   => $model,
+                    'categoryAlias' => $seo->alias,
+                ]
+            );
+            $seo->loaded = false;
+            $seo->setAlias($seoData);
             $query = $filterHelper->buildQuery()
                                   ->innerJoinWith('category', false)
                                   ->andWhere([ 'product_to_category.category_id' => $model->id ])
@@ -22,7 +22,7 @@
     $seo = \Yii::$app->get('seo');
     $filterHelper = \Yii::$app->get('filter');
     $view = $this;
-    $this->params[ 'breadcrumbs' ][] = $seo->title;
+    $this->params[ 'breadcrumbs' ][] = $seo->h1;
 ?>
 <div id="content">
   <div class="container">
@@ -86,6 +86,12 @@
             'content' => $seo->desc,
         ]
     );
+    $this->registerMetaTag(
+        [
+            'name'    => 'robots',
+            'content' => $seo->robots,
+        ]
+    );
  
     $preloader = <<<JS
  $(".preloaded_")
@@ -121,7 +127,6 @@ if((Yii::$app-&gt;controller-&gt;id ===&#39;category&#39;||&#39;blog&#39;)) {
     <head>
       <meta charset="<?= \Yii::$app->charset ?>">
       <meta name="viewport" content="width=device-width, initial-scale=1">
-      <meta name="robots" content="all">
       <link rel="icon" href="/img/favicon.ico" type="image/x-icon">
         <?= Html::csrfMetaTags() ?>
       <title><?= Html::encode($seo->title) ?></title>