From c87f23397f62469e5c6823632ee06c5fb0827c14 Mon Sep 17 00:00:00 2001
From: james <james>
Date: Thu, 3 Mar 2011 23:14:52 +0000
Subject: [PATCH] Add better debug messages to output

---
 api.php                       |  4 ++--
 register_participants.inc.php | 15 ++++++++-------
 2 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/api.php b/api.php
index 2a00b30..aa5e3e2 100644
--- a/api.php
+++ b/api.php
@@ -378,9 +378,9 @@ switch($request[0]) {
 					$p = getProject($u['id']);
 					if(is_array($p)) {
 						$_SESSION['registration_id'] = $p['registrations_id'];
-						$_SESSION['registration_number'] = $p['num'];
+						$_SESSION['registration_number'] = $p['registration_number'];
 					}else
-						$_SESSION['error'] = "project not found";
+						$_SESSION['error'] = "project not found: $p";
 						
 				}
 				else{
diff --git a/register_participants.inc.php b/register_participants.inc.php
index 258e61c..6120728 100644
--- a/register_participants.inc.php
+++ b/register_participants.inc.php
@@ -285,9 +285,8 @@ function saveProjectData($data,$registrations_id=null){
 		*/
 	}else{
 		//first, lets make sure this project really does belong to them
-
 		$qstr="SELECT * FROM projects WHERE id='" . $data['project_id'] . "' AND registrations_id='" . $rid . "' AND conferences_id='" . $conference['id'] . "'";
-		$q = mysql_query("SELECT * FROM projects WHERE id='" . $data['project_id'] . "' AND registrations_id='" . $rid . "' AND conferences_id='" . $conference['id'] . "'");
+		$q = mysql_query($qstr);
 		if(mysql_num_rows($q) == 1) {
 			$summarywords = preg_split("/[\s,]+/", $data['summary']);
 			$summarywordcount = count($summarywords);
@@ -380,7 +379,7 @@ function saveProjectData($data,$registrations_id=null){
 			}
 		}
 		else {
-			$message = i18n("Invalid project to update");
+			$message = i18n("Invalid project to update: %1",array($qstr));
 		}
 	}
 	return $message;
@@ -518,8 +517,8 @@ function saveRegistrationData($d) {
 function getProject($userId){
 	global $conference;
 
-	$userid = intval($userId);
-	$result = mysql_fetch_assoc(mysql_query("SELECT registrations_id FROM users WHERE id = $userId"));
+	$userId = intval($userId);
+	$result = mysql_fetch_assoc(mysql_query("SELECT registrations_id FROM users WHERE id='$userId'"));
 	if(!is_array($result)){
 		return "register_participants.inc.php::getProject -> User not found";
 	}
@@ -541,9 +540,11 @@ function getProject($userId){
 	));
 	$q = mysql_query("SELECT $fields FROM projects 
 		JOIN registrations ON registrations.id = projects.registrations_id
-		WHERE projects.registrations_id='$regId' AND projects.conferences_id='".$conference['id']."' LIMIT 1");
+		WHERE projects.registrations_id='$regId' 
+			AND projects.conferences_id='".$conference['id']."' 
+		LIMIT 1");
 	if(mysql_error()) {
-		$returnval = "register_participants.inc.php::getProject -> " . $returnval;
+		return "register_participants.inc.php::getProject -> " . $mysql_error();
 	}else{
 		$returnval = mysql_fetch_assoc($q);
 	}