From 7b26c048ffc6b53f16b6e3580743c71305222106 Mon Sep 17 00:00:00 2001
From: axman <axman000@gmail.com>
Date: Sun, 28 Mar 2021 18:30:42 -0700
Subject: [PATCH] updated for I2 Dev enviro

---
 Controller/GrouperGroupsController.php | 22 +++++++++++++++-------
 Lib/GrouperApiAccess.php               | 11 ++++-------
 Model/GrouperGroup.php                 | 18 ++++++++++++++++++
 3 files changed, 37 insertions(+), 14 deletions(-)

diff --git a/Controller/GrouperGroupsController.php b/Controller/GrouperGroupsController.php
index 69fc296..97af3e0 100644
--- a/Controller/GrouperGroupsController.php
+++ b/Controller/GrouperGroupsController.php
@@ -180,8 +180,8 @@ public function groupOwner() {
     //Set initial settings for pagination
     $scope = [
       'userId' => $this->userId,
-      'page' => ($this->passedArgs['page'] ? $this->passedArgs['page']: $this->paginate['page']),
-      'limit' => ($this->passedArgs['limit'] ? $this->passedArgs['limit']: $this->paginate['limit']),
+      'page' => (isset($this->passedArgs['page']) ? $this->passedArgs['page']: $this->paginate['page']),
+      'limit' => (isset($this->passedArgs['limit']) ? $this->passedArgs['limit']: $this->paginate['limit']),
     ];
 
     if (isset($this->request->data['search'])) {
@@ -235,8 +235,8 @@ public function groupMember() {
     //Set initial settings for pagination
     $scope = [
       'userId' => $this->userId,
-      'page' => ($this->passedArgs['page'] ? $this->passedArgs['page']: $this->paginate['page']),
-      'limit' => ($this->passedArgs['limit'] ? $this->passedArgs['limit']: $this->paginate['limit']),
+      'page' => (isset($this->passedArgs['page']) ? $this->passedArgs['page']: $this->paginate['page']),
+      'limit' => (isset($this->passedArgs['limit']) ? $this->passedArgs['limit']: $this->paginate['limit']),
     ];
 
     if (isset($this->request->data['search'])) {
@@ -463,9 +463,17 @@ public function leaveGroup() {
   function isAuthorized() {
     $roles = $this->Role->calculateCMRoles();
 
-    //Need to pull in UserID for access to Grouper
+    //This call just pulls in user ID from comanage but not Grouper, need the Grouper Id for API calls.
+    /*
     if ($this->Session->check('Auth.User.username')) {
       $this->userId = $this->Session->read('Auth.User.username');
+    }*/
+
+    if ($this->Session->check('Plugin.Grouper.UserId')) {
+      $this->userId = $this->Session->read('Plugin.Grouper.UserId');
+    } else {
+      $this->userId = $this->GrouperGroup->getGrouperUserId();
+      $this->Session->write('Plugin.Grouper.UserId', $this->userId);
     }
 
     // Determine what operations this user can perform
@@ -530,8 +538,8 @@ public function emaillistsMember()
     //Set initial settings for pagination
     $scope = [
       'userId' => $this->userId,
-      'page' => ($this->passedArgs['page'] ? $this->passedArgs['page']: $this->paginate['page']),
-      'limit' => ($this->passedArgs['limit'] ? $this->passedArgs['limit']: $this->paginate['limit']),
+      'page' => (isset($this->passedArgs['page']) ? $this->passedArgs['page']: $this->paginate['page']),
+      'limit' => (isset($this->passedArgs['limit']) ? $this->passedArgs['limit']: $this->paginate['limit']),
     ];
 
     try {
diff --git a/Lib/GrouperApiAccess.php b/Lib/GrouperApiAccess.php
index bea20de..1d7a845 100644
--- a/Lib/GrouperApiAccess.php
+++ b/Lib/GrouperApiAccess.php
@@ -71,16 +71,13 @@ public function __construct() {
   }
 
   /**
-   * NOT BEING USED
    * Get User information from Grouper Web Service
    *
-   * @param array $queryData Array of conditions for querying
-   * @return array
+   * @return String User ID in Grouper Groups
    * @throws Exception
    */
-  public function getGrouperUser(array $queryData) {
+  public function getGrouperUserId() {
 
-    $userId = $queryData['userId'];
     $this->http->setHeader(array('Content-Type' => 'application/json', 'Accept' => 'application/json'));
 
     // Create attributes want returned from call to Grouper WS
@@ -94,7 +91,7 @@ public function getGrouperUser(array $queryData) {
           'givenname'
         ),
         'wsSubjectLookups' => array(
-          array('subjectIdentifier' => $userId)
+          array('subjectIdentifier' => $_SERVER['REMOTE_USER'])
         )
       )
     );
@@ -114,7 +111,7 @@ public function getGrouperUser(array $queryData) {
       throw $e;
     }
 
-    return array();
+    return '';
   }
 
   /**
diff --git a/Model/GrouperGroup.php b/Model/GrouperGroup.php
index 89bf151..bf12999 100644
--- a/Model/GrouperGroup.php
+++ b/Model/GrouperGroup.php
@@ -100,6 +100,24 @@ private function initApi() {
     }
   }
 
+  /**
+   * Gets the users Id from Grouper since can be different than what is in Comanage.
+   *
+   * @return String User's Id in Grouper
+   * @throws Exception
+   */
+  public function getGrouperUserId() {
+    $this->initApi();
+
+    try {
+      return $this->grouperAPI->getGrouperUserId();
+
+    } catch (Exception $e) {
+      CakeLog::write('error', __METHOD__ . ': An error occurred');
+      throw $e;
+    }
+  }
+
   /**
    * Return all Groups that a User belongs to in Grouper.
    * Will also add Optin Groups and flag them as joined so can display Optout option in UI.