From 3b845d2d365a41bb5ddfccd9d62bc9413630368b Mon Sep 17 00:00:00 2001
From: dave <dave>
Date: Sun, 2 Nov 2008 22:35:54 +0000
Subject: [PATCH] - working ajax part of the user invite script.  No emails are
 sent yet, this is   just the working ajax part.  but.. it works.. at least in
 firefox.

---
 user_invite.php | 194 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 194 insertions(+)
 create mode 100644 user_invite.php

diff --git a/user_invite.php b/user_invite.php
new file mode 100644
index 0000000..ab16201
--- /dev/null
+++ b/user_invite.php
@@ -0,0 +1,194 @@
+<?
+/* 
+   This file is part of the 'Science Fair In A Box' project
+   SFIAB Website: http://www.sfiab.ca
+
+   Copyright (C) 2005 Sci-Tech Ontario Inc <info@scitechontario.org>
+   Copyright (C) 2005 James Grant <james@lightbox.org>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation, version 2.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+?>
+<?
+ require_once('common.inc.php');
+ require_once('user.inc.php');
+
+ user_auth_required('committee', 'admin');
+ //include "judges.inc.php";
+
+ /* AJAX query */
+ if(intval($_GET['ajax']) == 1) {
+ 	/* Do ajax processing for this file */
+	$email = mysql_escape_string(stripslashes($_GET['email']));
+	$type = $_GET['type'];
+
+	/* Sanity check type */
+	if(!in_array($type, $user_types)) {
+		echo "err\n";
+		exit;
+	}
+
+	$q = mysql_query("SELECT id FROM users WHERE email='$email' ORDER BY year DESC");
+	if(mysql_num_rows($q) == 0) {
+		/* User doesn't exist */
+		echo "notexist\n";
+		exit;
+	}
+	$u = mysql_fetch_assoc($q);
+	$u = user_load($u['id']);
+
+	if($u['deleted'] == 'yes') {
+		echo "notexist\n";
+		exit;
+	}
+
+	if(!in_array($type, $u['types'])) {
+		echo "norole\n";
+		exit;
+	}
+
+	if($u['year'] != $config['FAIRYEAR']) {
+		echo "noyear\n";
+		exit;
+	}
+
+	echo "exist\n"; 
+ 	exit;
+ }
+
+ send_header("Invite Users",
+ 		array('Committee Main' => 'committee_main.php',
+			'Administration' => 'admin/index.php'
+			) );
+
+ require_once('ajax.inc.php');
+
+?>
+	<script type="text/javascript">
+	function check_email()
+	{
+		var url, email, type;
+
+		type = document.invite.type.value;
+		email = document.invite.email.value;
+
+		if(email.length < 3 || type == "") {
+			update_status("<?=i18n('Select a role and enter an email address')?>");
+			document.invite.button.disabled = true;
+			document.invite.button.value = "<?=i18n('Invite')?>";
+			return true;
+		}
+		
+		url="user_invite.php?ajax=1&email="+email+"&type="+type;
+//		alert(url);
+		http.open("GET",url,true);
+		http.onreadystatechange=ajax_response;
+		http.send(null);
+		return true;
+	}
+
+	function update_status(text)
+	{
+		div = document.getElementById('status');
+		div.innerHTML = text;
+	}
+
+
+	function ajax_response()
+	{
+		try {
+			if(http.readyState == 4) {
+				var lines=http.responseText.split('\n');
+				var response=lines[0];
+				switch(response) {
+				case "err":
+					update_status("<?=i18n('Select a role and enter an email address')?>");
+					document.invite.button.disabled = true;
+					document.invite.button.value = "<?=i18n('Invite')?>";
+					break;
+				case "notexist":
+					update_status("<?=i18n('User not found.  Choose the \"Invite New User\" button below to create an account for this user and send them an email invite.')?>");
+					document.invite.button.disabled = false;
+					document.invite.button.value = "<?=i18n('Invite New User')?>";
+					break;
+				case "norole":
+					update_status("<?=i18n('User found without the selected role.  Choose the \"Invite User to Role\" button below add the selected role on this user\'s account and send them email notice of the change.')?>");
+					document.invite.button.disabled = false;
+					document.invite.button.value = "<?=i18n('Invite User to Role')?>";
+					break;
+				case "noyear":
+					update_status("<?=i18n('This user and role already exist, but the user has not yet activated their account for this year.  Choose the \"Send Activation Reminder\" button below to send this user an email reminder to login (which activates their account for this year).')?>");
+					document.invite.button.disabled = false;
+					document.invite.button.value = "<?=i18n('Send Activation Reminder')?>";
+					break;
+				case "exist":
+					update_status("<?=i18n('This user and role already exist.  They cannot be invited.')?>");
+					document.invite.button.disabled = true;
+					document.invite.button.value = "<?=i18n('Invite')?>";
+					break;
+				}
+			} else {
+//				update_status("<?=i18n('Searching...')?>");
+			}
+		} catch(e) {
+			alert('caught error: '+e);
+		}
+	}
+	</script>
+<?
+
+ echo "<br />";
+ if($_POST['action']=="invite" && $_POST['email'])
+ {
+ 	$q=mysql_query("SELECT id FROM users WHERE email='".$_POST['email']."'");
+	if(mysql_num_rows($q))
+	{
+		echo error(i18n("A judge already exists with that email address"));
+	}
+	else
+	{
+		$pass=generatePassword();
+//		mysql_query("INSERT INTO judges (email,password) VALUES ('".mysql_escape_string(stripslashes($_POST['email']))."','$pass')");
+//		email_send("new_judge_invite",stripslashes($_POST['email']),array("FAIRNAME"=>$config['fairname']),array("FAIRNAME"=>$config['fairname'],"EMAIL"=>stripslashes($_POST['email']),"PASSWORD"=>$pass));
+
+		echo happy(i18n("%1 has been invited to be a judge",array($_POST['email'])));
+	}
+ }
+
+
+ echo "<br />\n";
+ echo "<form method=\"post\" name=\"invite\" action=\"judges_invite.php\">\n";
+ echo "<input type=\"hidden\" name=\"action\" value=\"invite\" />\n";
+ echo "<table><tr><td>";
+ echo i18n("Select a Role: ");
+ echo "</td><td><select name=\"type\" onChange=\"check_email();\">\n";
+ echo "<option value=\"\" >".i18n('Choose')."</option>\n";
+ echo "<option value=\"judge\" >".i18n('Judge')."</option>\n";
+ echo "<option value=\"volunteer\">".i18n('Volunteer')."</option>\n";
+ echo "</select></td></tr><tr><td>";
+ echo i18n("Enter an Email: ");
+ echo "</td><td><input type=\"text\" name=\"email\" size=\"40\" onKeyUp=\"check_email();\" />";
+ echo "</td></tr></table>";
+ echo "<br />\n";
+ echo "<div class=\"notice\" id=\"status\">".i18n('Select a role and enter an email address')."</div>";
+
+ echo "<br />\n";
+ echo "<input name=\"button\" type=\"submit\" disabled=\"disabled\" value=\"".i18n("Invite")."\" />\n";
+
+ echo "</form>\n";
+
+
+ send_footer();
+?>