Add option to show main plugin tab to anonymous users in BuyCourses plugin - refs GH#1504

main/inc/lib/banner.lib.php

@@ -382,8 +382,8 @@ function return_navigation_array()
                 }
             }
         }
-    }else{
-        // Custom tabs public
+    } else {
+        // Show custom tabs that are specifically marked as public
         $customTabs = getCustomTabs();
         if (!empty($customTabs)) {
             foreach ($customTabs as $tab) {

plugin/buycourses/CHANGELOG.md

@@ -1,4 +1,16 @@
-v3.0
+v4.0 - 2017-04-25
+====
+
+This version includes the Culqi payment gateway and introduces an additional
+option to show the Buy Courses tab to anonymous users.
+
+To enable these features, if you have already installed this plugin on your
+portal prior to this version, you will need to add the corresponding settings
+to your settings_current table. No documentation is available at this time on
+how to do that, so please check up the code. Sorry about that. 
+
+
+v3.0 - 2015-09-25
 ====
 
 This version has been fixed and improved for Chamilo LMS 1.10.x.

plugin/buycourses/lang/english.php

@@ -3,7 +3,7 @@ $strings['plugin_title'] = "Sell courses";
 $strings['plugin_comment'] = "Sell courses directly through your Chamilo portal, using a PayPal account to receive funds. Neither the Chamilo association nor the developers involved could be considered responsible of any issue you might suffer using this plugin.";
 $strings['show_main_menu_tab'] = "Show tab in main menu";
 $strings['show_main_menu_tab_help'] = "In case of not wanting to show the tab, you can create this link in your Chamilo homepage : %s";
-$strings['public_main_menu_tab'] = "Show tab public main menu";
+$strings['public_main_menu_tab'] = "Show tab in main menu to anonymous users too";
 $strings['include_sessions'] = "Include sessions";
 $strings['paypal_enable'] = "Enable PayPal";
 $strings['commissions_enable'] = "Enable Commissions";

plugin/buycourses/lang/spanish.php

@@ -3,7 +3,7 @@ $strings['plugin_title'] = "Venta de cursos";
 $strings['plugin_comment'] = "Vender cursos a través de PayPal directamente desde su portal Chamilo. La asociación Chamilo y los desarrolladores involucrados no pueden ser considerados responsables de cualquier inconveniente que se presente.";
 $strings['show_main_menu_tab'] = "Mostrar pestaña en el menu principal";
 $strings['show_main_menu_tab_help'] = "En caso de no querer mostrar la pestaña, puede agregar el siguiente enlace a su portal Chamilo: %s";
-$strings['public_main_menu_tab'] = "Mostrar pestaña sin login";
+$strings['public_main_menu_tab'] = "Mostrar pestaña a usuarios sin login";
 $strings['include_sessions'] = "Incluir sesiones";
 $strings['paypal_enable'] = "Habilitar PayPal";
 $strings['commissions_enable'] = "Habilitar Comisiones";