$delegate = new Delegate();
$diagram = $delegate->diagramGetByHash(trim($_REQUEST['hash']));
if (!is_object($diagram)) {
print "No diagram";
exit;
}
$diagram = $delegate->diagramGetById($diagram->id);
//GUARDIAN: see if we can display this diagram
$display = false;
if ($diagram->public) {
$display = true;
} else {
$loggedUser = $delegate->userGetById($_SESSION['userId']);
//do we have a logged user
if (is_object($loggedUser)) {
$userdiagram = $delegate->userdiagramGetByIds($loggedUser->id, $diagram->id);
//is he allocated to this diagram?
if (is_object($userdiagram)) {
$display = true;
}
}
}
//END GUARDIAN: check display
$type = $_REQUEST['type'];
$nowIsNow = now();
//store time
switch ($type) {
case 'png':
//load PNG data
$pngData = $delegate->diagramdataGetByDiagramIdAndType($diagram->id, Diagramdata::TYPE_PNG);
#print_r($pngData);
/* This page is used for both logged users and outsiders to */
require_once dirname(__FILE__) . '/common/delegate.php';
if (!isset($_SESSION)) {
session_start();
}
if (!isset($_SESSION['userId'])) {
echo "Sic";
exit;
}
if (!isset($_REQUEST['diagramId'])) {
echo "No diagram selected";
exit;
}
$d = new Delegate();
$userdiagram = $d->userdiagramGetByIds($_SESSION['userId'], $_REQUEST['diagramId']);
if (!is_object($userdiagram) || !is_numeric($userdiagram->userId)) {
echo "No rights to edit that diagram";
exit;
}
$diagram = $d->diagramGetById($_REQUEST['diagramId']);
?>
<!DOCTYPE html>
<html>
<head>
<title>Diagramo - Edit diagram</title>
<meta http-equiv="Content-Type" content="application/xhtml+xml; charset=UTF-8" />
<link rel="shortcut icon" href="./favicon.ico" type="image/x-icon" />
<link href="./assets/css/style.css" type="text/css" rel="stylesheet"/>
<link href="./assets/css/style_1.css" type="text/css" rel="stylesheet"/>
if (!isset($_SESSION)) {
session_start();
}
require_once dirname(__FILE__) . '/common/rememberme.php';
if (!isset($_SESSION['userId']) || !is_numeric($_SESSION['userId'])) {
addError("Access denied");
redirect('./index.php');
}
if (!is_numeric($_REQUEST['diagramId'])) {
print 'Wrong Diagram Id';
exit;
}
$delegate = new Delegate();
$loggedUser = $delegate->userGetById($_SESSION['userId']);
$diagram = $delegate->diagramGetById($_REQUEST['diagramId']);
$userdiagram = $delegate->userdiagramGetByIds($loggedUser->id, $diagram->id);
$collaborators = $delegate->usersGetAsCollaboratorNative($diagram->id);
$invitations = $delegate->invitationGetAllForDiagram($diagram->id);
/*All the collaborators this author knows in the system
* as a dictionary (email, user_object)
*/
$buddies = $delegate->usersGetBuddies($loggedUser->id);
?>
<!DOCTYPE html>
<html>
<!--Copyright 2010 Scriptoid s.r.l-->
<head>
<title>Colaborators - Diagramo</title>
<link rel="stylesheet" media="screen" type="text/css" href="assets/css/style.css" />
<script type="text/javascript">
/**
* The collaborator remove itself from diagram
*/
function removeMeFromDiagram()
{
if (!is_numeric($_SESSION['userId'])) {
print "Wrong way";
exit;
}
if (!is_numeric($_REQUEST['diagramId'])) {
print "No diagram";
exit;
}
$delegate = new Delegate();
$loggedUser = $delegate->userGetById($_SESSION['userId']);
$userdiagram = $delegate->userdiagramGetByIds($loggedUser->id, $_REQUEST['diagramId']);
if ($userdiagram) {
/**author can not remove itself. he has to delete the diagram*/
if ($userdiagram->level == Userdiagram::LEVEL_AUTHOR) {
addError("Author can not remove itself from a diagram");
redirect('../myDiagrams.php');
exit;
}
if ($delegate->userdiagramDelete($loggedUser->id, $_REQUEST['diagramId'])) {
addMessage("Removed from diagram");
//TODO: notify author ?
} else {
addError("You were not removed from diagram");
}
redirect('../myDiagrams.php');
} else {
print 'No rights';
exit;
}
}
<?php
require_once dirname(__FILE__) . '/common/delegate.php';
if (!isset($_SESSION)) {
session_start();
}
require_once dirname(__FILE__) . '/common/rememberme.php';
$delegate = new Delegate();
$loggedUser = $delegate->userGetById($_SESSION['userId']);
//start diagram guardian
if (is_numeric($_REQUEST['diagramId'])) {
if (is_object($loggedUser)) {
$userdiagram = $delegate->userdiagramGetByIds($loggedUser->id, $_REQUEST['diagramId']);
if (!is_object($userdiagram)) {
print "Not allocated to this diagram";
exit;
}
} else {
print "Not allowed to see this diagram";
exit;
}
}
//end diagram guardian
?>
<!DOCTYPE html>
<html>
<!--Copyright 2010 Scriptoid s.r.l-->
<head>
<title>HTML5 diagram editor</title>