Move functions from template to widget php file

pagebuilder-components/widgets/most-read-posts-list/most-read-posts-list.php

@@ -12,15 +12,25 @@ if(!class_exists('\\AjaxPageviews')){
 }
 class MostReadPostsList extends PostsList {
   function __construct() {
-    parent::__construct(false);
-    $fields = $this->fields;
     parent::__construct('most-read-posts-list', 'Lista de posts Mais lidos', '', '', '', plugin_dir_path(__FILE__));
   }
   function get_template_variables($instance, $args) {
+    if (isset($instance['conteudo'])) {
+        parse_str($instance['conteudo'], $conteudo);
+        $date = json_decode($conteudo['date_query']);
+    }
     $posts_query_args = siteorigin_widget_post_selector_process_query($instance['conteudo']);
+    $most_read = \AjaxPageviews::get_top_viewed(1000, ['post_type' => $conteudo['post_type'], 'from' => $date->after]);
+    $ids = array();
+    foreach ($most_read as $post => $value) {
+       array_push($ids, $value->post_id);
+    }
+    $posts_query_args['post__in'] = $ids;
+    $posts_query_args['orderby'] = 'post__in';
+    $most_read_query = new \WP_Query($posts_query_args); 
         return [
-            'query_args' => $posts_query_args,
-            'link' => (object) $instance['link']
+            'query' => $most_read_query,
+            'link'  => (object) $instance['link']
         ];
     }
 } 

pagebuilder-components/widgets/most-read-posts-list/tpl/template.php

@@ -4,23 +4,7 @@ $show_images = $instance['show_images'];
 $show_excerpt = $instance['show_excerpt'];
 $hide_categories = $instance['hide_categories'];
 $css_classes = $instance['css_class'];
-
-$link = $instance['link'];
-if (isset($instance['conteudo'])) {
-  parse_str($instance['conteudo'], $conteudo);
-  $date = json_decode($conteudo['date_query']);
-}
-
 $i = 0;
-$most_read = AjaxPageviews::get_top_viewed(1000, ['post_type' => $conteudo['post_type'], 'from' => $date->after]);
-$ids = array();
-foreach ($most_read as $post => $value) {
-  array_push($ids, $value->post_id);
-}
-$query_args['post__in'] = $ids;
-$query_args['orderby'] = 'post__in';
-$query = new WP_Query($query_args); 
-
 ?>
 <div class="posts-list <?= $css_classes ?>">
     <div class="row">
@@ -70,9 +54,9 @@ $query = new WP_Query($query_args);
         wp_reset_postdata();
         ?>
     </div>
-    <?php if($link['url']): ?>
+    <?php if($link->url): ?>
         <div class="read-more" >
-            <a class="read-more-link" href="<?= $link['url'] ?>" class="goto"><?= $link['label'] ?></a>    
+            <a class="read-more-link" href="<?= $link->url ?>" class="goto"><?= $link->label ?></a>    
         </div>
     <?php endif; ?>
 </div>