N°5620-merge fix

sources/application/UI/Base/Component/PopoverMenu/NewsroomMenu/NewsroomMenuFactory.php

@@ -49,6 +49,16 @@ class NewsroomMenuFactory
 		return $oMenu;
 	}
 
+	/**
+	 * Check if there is any Newsroom provider configured
+	 * @return boolean
+	 */	
+	public static function HasProviders()
+	{
+		$aProviders = MetaModel::EnumPlugins('iNewsroomProvider');
+		return count($aProviders) > 0;
+	}
+
 	/**
 	 * Prepare parameters for the newsroom JS widget
 	 *

sources/application/UI/Base/Layout/NavigationMenu/NavigationMenu.php

@@ -34,6 +34,7 @@ use MetaModel;
 use UIExtKeyWidget;
 use UserRights;
 use utils;
+use Combodo\iTop\Application\UI\Base\Component\PopoverMenu\NewsroomMenu\NewsroomMenuFactory;
 
 /**
  * Class NavigationMenu
@@ -268,7 +269,7 @@ class NavigationMenu extends UIBlock implements iKeyboardShortcut
 	 */
 	public function IsNewsroomEnabled(): bool
 	{
-		return MetaModel::GetConfig()->Get('newsroom_enabled');
+		return (MetaModel::GetConfig()->Get('newsroom_enabled') && NewsroomMenuFactory::HasProviders());
 	}
 
 	/**

sources/application/UI/Base/Layout/NavigationMenu/NavigationMenuFactory.php

@@ -48,7 +48,7 @@ class NavigationMenuFactory
 	{
 		
 		$oNewsroomMenu = null;
-		if (MetaModel::GetConfig()->Get('newsroom_enabled'))
+		if (MetaModel::GetConfig()->Get('newsroom_enabled') && NewsroomMenuFactory::HasProviders())
 		{
 			$oNewsroomMenu = NewsroomMenuFactory::MakeNewsroomMenuForNavigationMenu();
 		}