From 6b89e7fa2a32ad4e8013c32db625df50db1bbc39 Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Sat, 18 Apr 2009 23:06:38 +0000
Subject: Add user::lookup_by_name()

---
 modules/user/helpers/user.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'modules/user/helpers/user.php')

diff --git a/modules/user/helpers/user.php b/modules/user/helpers/user.php
index 527db145..30b95099 100644
--- a/modules/user/helpers/user.php
+++ b/modules/user/helpers/user.php
@@ -281,6 +281,19 @@ class user_Core {
     return null;
   }
 
+  /**
+   * Look up a user by id.
+   * @param integer      $id the user id
+   * @return User_Model  the user object, or null if the id was invalid.
+   */
+  static function lookup_by_name($name) {
+    $user = model_cache::get("user", $name, "name");
+    if ($user->loaded) {
+      return $user;
+    }
+    return null;
+  }
+
   /**
    * Create a hashed password using md5 plus salt.
    * @param string $password plaintext password
-- 
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