From 1e1c51a3b7bccb90f650cd6038e03d93ef31e074 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Tue, 31 Jul 2007 08:09:46 +0000
Subject: [PATCH] Changes to user profile pages to edit/display interest tags

---
 user/edit.php         | 15 ++++++++++++++-
 user/editadvanced.php | 13 ++++++++++++-
 user/editlib.php      | 13 +++++++++++++
 user/view.php         | 14 ++++++++++++++
 4 files changed, 53 insertions(+), 2 deletions(-)

diff --git a/user/edit.php b/user/edit.php
index 7fa95dcd29d..5b68cc6a2c6 100644
--- a/user/edit.php
+++ b/user/edit.php
@@ -35,6 +35,12 @@
         error('User ID was incorrect');
     }
 
+    //user interests separated by commas
+    if (!empty($CFG->usetags)) {
+        require_once($CFG->dirroot.'/tag/lib.php');
+        $user->interests = tag_names_csv(get_item_tags('user',$userid));
+    }
+
     // remote users cannot be edited
     if (is_mnet_remote_user($user)) {
         redirect($CFG->wwwroot . "/user/view.php?course={$course->id}");
@@ -65,11 +71,13 @@
     //Load custom profile fields data
     profile_load_data($user);
 
+  
     //create form
     $userform = new user_edit_form();
     $userform->set_data($user);
 
     if ($usernew = $userform->get_data()) {
+
         add_to_log($course->id, 'user', 'update', "view.php?id=$user->id&course=$course->id", '');
 
         $authplugin = get_auth_plugin($user->auth);
@@ -90,7 +98,12 @@
 
         //update preferences
         useredit_update_user_preference($usernew);
-
+        
+        //update interests
+        if (!empty($CFG->usetags)) {
+            useredit_update_interests($usernew, $usernew->interests);
+        }
+        
         //update user picture
         if (!empty($CFG->gdversion) and empty($CFG->disableuserimages)) {
             useredit_update_picture($usernew, $userform);
diff --git a/user/editadvanced.php b/user/editadvanced.php
index 0c9c22cddd2..2311387c3d6 100644
--- a/user/editadvanced.php
+++ b/user/editadvanced.php
@@ -52,6 +52,12 @@
     //Load custom profile fields data
     profile_load_data($user);
 
+    //user interests separated by commas
+    if (!empty($CFG->usetags)) {
+        require_once($CFG->dirroot.'/tag/lib.php');
+        $user->interests = tag_names_csv(get_item_tags('user',$userid));
+    }
+
     //create form
     $userform = new user_editadvanced_form();
     $userform->set_data($user);
@@ -108,6 +114,11 @@
         //update preferences
         useredit_update_user_preference($usernew);
 
+        // update tags
+        if (!empty($CFG->usetags)) {
+            useredit_update_interests($usernew, $usernew->interests);
+        }
+
         //update user picture
         if (!empty($CFG->gdversion)) {
             useredit_update_picture($usernew, $userform);
@@ -116,7 +127,7 @@
         // update mail bounces
         useredit_update_bounces($user, $usernew);
 
-        /// update forum track preference
+        // update forum track preference
         useredit_update_trackforums($user, $usernew);
 
         // save custom profile fields data
diff --git a/user/editlib.php b/user/editlib.php
index 54e0b078d6b..181c7bb9fd6 100644
--- a/user/editlib.php
+++ b/user/editlib.php
@@ -54,6 +54,11 @@ function useredit_update_trackforums($user, $usernew) {
     }
 }
 
+function useredit_update_interests($user, $cvs_tag_names)
+{
+    update_item_tags('user', $user->id, $cvs_tag_names);
+}
+
 function useredit_shared_definition(&$mform) {
     global $CFG;
 
@@ -216,6 +221,12 @@ function useredit_shared_definition(&$mform) {
 
     }
 
+    if( !empty($CFG->usetags)) {
+        $mform->addElement('header', 'moodle_interests', get_string('interests'));
+        $mform->addElement('static', 'helptextinterests', '' , get_string('enteryourinterests'));
+        $mform->addElement('textarea', 'interests', get_string('interests'), 'cols="45" rows="3"');
+    }
+    
     /// Moodle optional fields
     $mform->addElement('header', 'moodle_optional', get_string('optional', 'form'));
     $mform->setAdvanced('moodle_optional');
@@ -255,6 +266,8 @@ function useredit_shared_definition(&$mform) {
 
     $mform->addElement('text', 'address', get_string('address'), 'maxlength="70" size="25"');
     $mform->setType('address', PARAM_MULTILANG);
+    
+    
 }
 
 ?>
diff --git a/user/view.php b/user/view.php
index 8dc2f807e35..0462a57d75e 100644
--- a/user/view.php
+++ b/user/view.php
@@ -4,6 +4,8 @@
     
     require_once("../config.php");
     require_once($CFG->dirroot.'/user/profile/lib.php');
+    require_once($CFG->dirroot.'/tag/lib.php');
+    
     $id      = optional_param('id',     0,      PARAM_INT);   // user id
     $course  = optional_param('course', SITEID, PARAM_INT);   // course id (defaults to Site)
     $enable  = optional_param('enable', '');                  // enable email
@@ -371,6 +373,18 @@
     }
 /// End of printing groups
 
+/// Printing Interests
+	if( !empty($CFG->usetags)) {
+	    $interests = get_item_tags('user', $user->id);
+    
+        $instereststr = tag_links_csv($interests);
+    
+        if ($interests) {
+            print_row(get_string('interests').": ",rtrim($instereststr));
+        }
+    }
+/// End of Printing Interests    
+
     echo "</table>";
 
     echo "</td></tr></table>";