- Renamed Pivot to Relation as per Jo's comment :)

lib/Models/RelationSubscriberList.php

@@ -3,7 +3,7 @@ namespace MailPoet\Models;
 
 if(!defined('ABSPATH')) exit;
 
-class PivotSubscriberList extends Model {
+class RelationSubscriberList extends Model {
   public static $_table = MP_PIVOT_SUBSCRIBER_LIST_TABLE;
 
   function __construct() {

lib/Models/Subscriber.php

@@ -16,6 +16,6 @@ class Subscriber extends Model {
   }
 
   public function lists() {
-    return self::has_many_through(__NAMESPACE__ . '\SubscriberList', __NAMESPACE__ . '\PivotSubscriberList', 'subscriber_id', 'list_id');
+    return self::has_many_through(__NAMESPACE__ . '\SubscriberList', __NAMESPACE__ . '\RelationSubscriberList', 'subscriber_id', 'list_id');
   }
 }

lib/Models/SubscriberList.php

@@ -30,6 +30,6 @@ class SubscriberList extends Model {
   }
 
   public function subscribers() {
-    return self::has_many_through(__NAMESPACE__ . '\Subscriber', __NAMESPACE__ . '\PivotSubscriberList', 'list_id', 'subscriber_id');
+    return self::has_many_through(__NAMESPACE__ . '\Subscriber', __NAMESPACE__ . '\RelationSubscriberList', 'list_id', 'subscriber_id');
   }
 }

tests/_bootstrap.php

@@ -11,7 +11,7 @@ $models = array(
   "Setting",
   "Newsletter",
   "SubscriberList",
-  "PivotSubscriberList"
+  "RelationSubscriberList"
 );
 $destroy = function ($model) {
   Model::factory("\MailPoet\Models\\" . $model)

tests/unit/Models/SubscriberCest.php

@@ -1,7 +1,7 @@
 <?php
 use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberList;
-use MailPoet\Models\PivotSubscriberList;
+use MailPoet\Models\RelationSubscriberList;
 
 class SubscriberCest {
 
@@ -61,7 +61,7 @@ class SubscriberCest {
     $list = SubscriberList::create();
     $list->hydrate($listData);
     $list->save();
-    $association = PivotSubscriberList::create();
+    $association = RelationSubscriberList::create();
     $association->subscriber_id = $this->subscriber->id;
     $association->list_id = $list->id;
     $association->save();
@@ -77,7 +77,7 @@ class SubscriberCest {
       ->delete_many();
     ORM::for_table(SubscriberList::$_table)
       ->delete_many();
-    ORM::for_table(PivotSubscriberList::$_table)
+    ORM::for_table(RelationSubscriberList::$_table)
       ->delete_many();
   }
 }

tests/unit/Models/SubscriberListCest.php

@@ -1,6 +1,6 @@
 <?php
 
-use MailPoet\Models\PivotSubscriberList;
+use MailPoet\Models\RelationSubscriberList;
 use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberList;
 
@@ -95,7 +95,7 @@ class SubscriberListCest {
       $subscriber = Subscriber::create();
       $subscriber->hydrate($subscriberData);
       $subscriber->save();
-      $association = PivotSubscriberList::create();
+      $association = RelationSubscriberList::create();
       $association->subscriber_id = $subscriber->id;
       $association->list_id = $this->list->id;
       $association->save();
@@ -112,7 +112,7 @@ class SubscriberListCest {
       ->delete_many();
     ORM::for_table(Subscriber::$_table)
       ->delete_many();
-    ORM::for_table(PivotSubscriberList::$_table)
+    ORM::for_table(RelationSubscriberList::$_table)
       ->delete_many();
   }