function edit_post($params)
{
global $xmlrpcerruser;
global $SYSTEM;
$postid = $params->getParam(0);
$username = $params->getParam(1);
$password = $params->getParam(2);
$content = $params->getParam(3);
$publish = $params->getParam(4);
# The publish flag is ignored.
user_verify_fingerprint(user_get_fingerprint($username->scalarval(), $password->scalarval()));
if (user_is_valid($username->scalarval(), $password->scalarval())) {
while ($list = $content->structeach()) {
# We only handle a few of the possible RSS2 item elements because
# most of them only apply to already published entries.
switch ($list['key']) {
case 'title':
$entry .= "<h4>" . $list['value']->scalarval() . "</h4>";
break;
case 'description':
$entry .= $list['value']->scalarval();
break;
case 'category':
$tag_arr = array();
$size = $list['value']->arraysize();
for ($i = 0; $i < $size; $i++) {
$elem = $list['value']->arraymem($i);
$tag_arr[] = $elem->scalarval();
}
$tags = implode(',', $tag_arr);
if (strstr($tags, 'private')) {
$private = TRUE;
}
if (strstr($tags, 'nolinebreaks')) {
$nolinebreaks = TRUE;
}
$entry .= "<!-- tags: {$tags} -->";
break;
}
}
if (user_is_journaling($username->scalarval())) {
$ret = plan_write_journaling($postid->scalarval(), $entry, $private, $nolinebreaks, $username->scalarval());
} else {
$ret = plan_write_traditional($entry, $username->scalarval());
}
if ($ret) {
$ret = new xmlrpcresp(new xmlrpcval($ret));
} else {
$ret = new xmlrpcresp(0, $xmlrpcerruser + 2, "Entry add failed");
}
} else {
$ret = new xmlrpcresp(0, $xmlrpcerruser + 3, "Invalid login - cannot create new post");
}
return $ret;
}
$draft_filename = "{$_SERVER['USER_ROOT']}/plan/draft.{$_POST['draft_time']}.txt";
unlink($draft_filename);
echo plan_list_drafts();
break;
case 'Update Journaling Plan Ajax':
$_SERVER['AJAX_POST'] = TRUE;
$return = plan_write_journaling($_POST['edit'], $_POST['newplan'], $_POST['private'], $_POST['nolinebreaks'], $_POST['writer']);
$return = stripslashes(stripslashes($return));
if ($_POST['nolinebreaks'] != 1) {
$return = nl2br($return);
}
$return = plan_process_directives(plan_add_user_links(plan_add_alias_links($return, $_POST['writer'])));
echo $return;
break;
case 'Update Nonjournaling Plan':
plan_write_traditional($_POST['newplan'], $_POST['writer']);
break;
default:
echo "ERROR: no valid action selected.";
print_r($_POST);
}
}
} else {
echo "invalid user {$_POST['writer']}";
exit;
}
//redirect("/");
// plan_edit_blocked_message()
//
// presents a form for editing the contents of a list file
//------------------------------------------------------------------------------
