From: Roland Häder <roland@mxchange.org>
Date: Wed, 10 Mar 2010 01:30:50 +0000 (+0000)
Subject: Some more speed hacks
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=2a0d398a479e2a1dc039cc27e59eba93385ced92;p=mailer.git

Some more speed hacks
---

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index 4a07785f7d..881b7c94e6 100644
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -706,17 +706,14 @@ function setUsername ($userName) {
 
 // Get username
 function getUsername () {
-	// default is guest
-	$username = getMessage('USERNAME_GUEST');
-
 	// User name set?
-	if (isset($GLOBALS['username'])) {
-		// Use the set name
-		$username = $GLOBALS['username'];
+	if (!isset($GLOBALS['username'])) {
+		// No, so it has to be a guest
+		$GLOBALS['username'] = getMessage('USERNAME_GUEST');
 	} // END - if
 
 	// Return it
-	return $username;
+	return $GLOBALS['username'];
 }
 
 // Wrapper function for installation phase
@@ -815,8 +812,14 @@ function isUserDataValid () {
 	// User id should not be zero so abort here
 	if (!isCurrentUserIdSet()) return false;
 
-	// Is the array there and filled?
-	return ((isset($GLOBALS['user_data'][getCurrentUserId()])) && (count($GLOBALS['user_data'][getCurrentUserId()]) > 1));
+	// Is it cached?
+	if (!isset($GLOBALS['is_userdata_valid'][getCurrentUserId()])) {
+		// Determine it
+		$GLOBALS['is_userdata_valid'][getCurrentUserId()] = ((isset($GLOBALS['user_data'][getCurrentUserId()])) && (count($GLOBALS['user_data'][getCurrentUserId()]) > 1));
+	} // END - if
+
+	// Return the result
+	return $GLOBALS['is_userdata_valid'][getCurrentUserId()];
 }
 
 // Setter for current userid
@@ -848,17 +851,23 @@ function isDebuggingTemplateCache () {
 
 // Wrapper for fetchUserData() and getUserData() calls
 function getFetchedUserData ($keyColumn, $userId, $valueColumn) {
-	// Default is 'guest'
-	$data = getMessage('USERNAME_GUEST');
-
-	// Can we fetch the user data?
-	if (($userId > 0) && (fetchUserData($userId, $keyColumn))) {
-		// Now get the data back
-		$data = getUserData($valueColumn);
+	// Is it cached?
+	if (!isset($GLOBALS['user_data_cache'][$userid][$keyColumn][$valueColumn])) {
+		// Default is 'guest'
+		$data = getMessage('USERNAME_GUEST');
+
+		// Can we fetch the user data?
+		if (($userId > 0) && (fetchUserData($userId, $keyColumn))) {
+			// Now get the data back
+			$data = getUserData($valueColumn);
+		} // END - if
+
+		// Cache it
+		$GLOBALS['user_data_cache'][$userid][$keyColumn][$valueColumn] = $data;
 	} // END - if
 
 	// Return it
-	return $data;
+	return $GLOBALS['user_data_cache'][$userid][$keyColumn][$valueColumn];
 }
 
 // Wrapper for strpos() to ease porting from deprecated ereg() function