Step 2660 closes #2660

Closes #2660

Merge request studip/studip!2124

1 files changed, 40 insertions, 0 deletions

diff --git a/lib/classes/auth_plugins/StudipAuthAbstract.class.php b/lib/classes/auth_plugins/StudipAuthAbstract.class.php
index d1bcfac..fd2d4e9 100644
--- a/lib/classes/auth_plugins/StudipAuthAbstract.class.php
+++ b/lib/classes/auth_plugins/StudipAuthAbstract.class.php
@@ -91,6 +91,14 @@ class StudipAuthAbstract
     public $error_head;
 
     /**
+     * toggles display of standard login
+     *
+     *
+     * @var      bool $show_login
+     */
+    public $show_login;
+
+    /**
      * @var $plugin_instances
      */
     private static $plugin_instances;
@@ -121,6 +129,38 @@ class StudipAuthAbstract
     }
 
     /**
+     * static method to check if SSO login is enabled
+     *
+     * @return bool
+     */
+    public static function isSSOEnabled(): bool
+    {
+        self::getInstance();
+        foreach (self::$plugin_instances as $auth_plugin) {
+            if ($auth_plugin instanceof StudipAuthSSO) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * static method to check if standard login is enabled
+     *
+     * @return bool
+     */
+    public static function isLoginEnabled(): bool
+    {
+        self::getInstance();
+        foreach (self::$plugin_instances as $auth_plugin) {
+            if ($auth_plugin->show_login === true) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
      * static method to check authentication in all plugins
      *
      * if authentication fails in one plugin, the error message is stored and the next plugin is used