From 1309f43c40f0da924e8aef7a2248bf3d42bcefc0 Mon Sep 17 00:00:00 2001
From: michael <michael@c91229c3-7414-0410-bfa2-8a42b809f60b>
Date: Wed, 15 Jan 2003 07:41:49 +0000
Subject: [PATCH] initial revision

---
 lib/lookup.inc | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+), 0 deletions(-)
 create mode 100644 lib/lookup.inc

diff --git a/lib/lookup.inc b/lib/lookup.inc
new file mode 100644
index 0000000..70e986d
--- /dev/null
+++ b/lib/lookup.inc
@@ -0,0 +1,53 @@
+<?php
+
+/**
+ * $Id$
+ *
+ * Contains database helper functions
+ *
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ * @version $Revision$
+ * @author <a href="mailto:michael@jamwarehouse.com>Michael Joseph</a>, Jam Warehouse (Pty) Ltd, South Africa
+ * @package dmslib
+ */
+ 
+/**
+ * Performs an id field lookup on the specified table.
+ *
+ * @param $tableName
+ *        the name of table to perform the id lookup.
+ * @param $fieldName
+ *        the db field to return.
+ * @param $fieldValue
+ *        the value to perform the lookup for
+ * @return the id of the row in the db with $fieldName=$fieldValue
+ */
+ 
+function lookupID($tableName, $fieldName, $fieldValue){
+    $sql = new Owl_DB();
+    $query = "select id from $tableName where $fieldName = '$fieldValue'";
+    //echo "lookup.inc::lookupID: about to execute $query<br>";
+    if ($sql->query($query)) {
+        if ($sql->next_record()) {
+            return $sql->f("id");
+        } else {
+            $_SESSION["errorMessage"] = "id retrieval failed.";
+            return false;
+        }
+    } else {
+        $_SESSION["errorMessage"] = "lookup query ($query) failed.";
+        return false;
+    }
+}
+
+function lookupGroupID($userid) {
+    global $default;
+    $sql = new Owl_DB;
+    $sql->query("select group_id from $default->owl_groups_users_table where user_id = '$userid'");
+    while($sql->next_record()) 
+    {
+        $groupid = $sql->f("group_id");
+        return $groupid;
+    }
+}
+?>
--
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