public static function notify_user($user, $data)
{
$lang = empty($user->lang) || $user->lang == 'default' ? get_config('lang') : $user->lang;
$separator = str_repeat('-', 72);
$sitename = get_config('sitename');
$subject = get_string_from_language($lang, 'emailsubject', 'notification.email', $sitename);
if (!empty($data->subject)) {
$subject .= ': ' . $data->subject;
}
$messagebody = get_string_from_language($lang, 'emailheader', 'notification.email', $sitename) . "\n";
$messagebody .= $separator . "\n\n";
$messagebody .= get_string_from_language($lang, 'subject') . ': ' . $data->subject . "\n\n";
if ($data->activityname == 'usermessage') {
// Do not include the message body in user messages when they are sent by email
// because it encourages people to reply to the email.
$messagebody .= get_string_from_language($lang, 'newusermessageemailbody', 'group', display_name($data->userfrom), $data->url);
} else {
$messagebody .= $data->message;
if (!empty($data->url)) {
$messagebody .= "\n\n" . get_string_from_language($lang, 'referurl', 'notification.email', $data->url);
}
}
if (isset($data->unsubscribeurl) && isset($data->unsubscribename)) {
$messagebody .= "\n\n" . get_string_from_language($lang, 'unsubscribemessage', 'notification.email', $data->unsubscribename, $data->unsubscribeurl);
}
$messagebody .= "\n\n{$separator}";
$prefurl = get_config('wwwroot') . 'account/activity/preferences/';
$messagebody .= "\n\n" . get_string_from_language($lang, 'emailfooter', 'notification.email', $sitename, $prefurl);
email_user($user, null, $subject, $messagebody, null, !empty($data->customheaders) ? $data->customheaders : null);
}
public static function notify_user($user, $data)
{
$messagehtml = null;
if (!empty($data->overridemessagecontents)) {
$subject = $data->subject;
if (!empty($data->emailmessage)) {
$messagebody = $data->emailmessage;
} else {
if (!empty($user->emailmessage)) {
$messagebody = $user->emailmessage;
} else {
$messagebody = $data->message;
}
}
if (!empty($data->htmlmessage)) {
$messagehtml = $data->htmlmessage;
} else {
if (!empty($user->htmlmessage)) {
$messagehtml = $user->htmlmessage;
}
}
} else {
$lang = empty($user->lang) || $user->lang == 'default' ? get_config('lang') : $user->lang;
$separator = str_repeat('-', 72);
$sitename = get_config('sitename');
$subject = get_string_from_language($lang, 'emailsubject', 'notification.email', $sitename);
if (!empty($data->subject)) {
$subject .= ': ' . $data->subject;
}
$messagebody = get_string_from_language($lang, 'emailheader', 'notification.email', $sitename) . "\n";
$messagebody .= $separator . "\n\n";
$messagebody .= get_string_from_language($lang, 'subject') . ': ' . $data->subject . "\n\n";
if ($data->url && stripos($data->url, 'http://') !== 0 && stripos($data->url, 'https://') !== 0) {
$data->url = get_config('wwwroot') . $data->url;
}
if ($data->activityname == 'usermessage') {
// Do not include the message body in user messages when they are sent by email
// because it encourages people to reply to the email.
$messagebody .= get_string_from_language($lang, 'newusermessageemailbody', 'group', display_name($data->userfrom), $data->url);
} else {
$messagebody .= $data->message;
if (!empty($data->url)) {
$messagebody .= "\n\n" . get_string_from_language($lang, 'referurl', 'notification.email', $data->url);
}
}
$messagebody .= "\n\n{$separator}";
$prefurl = get_config('wwwroot') . 'account/activity/preferences/index.php';
$messagebody .= "\n\n" . get_string_from_language($lang, 'emailfooter', 'notification.email', $sitename, $prefurl);
}
// Bug 738263: Put the user's email address in the Reply-to field; email_user() will put the site address in 'From:'
$userfrom = null;
if (!empty($data->fromuser) && !$data->hideemail) {
$user_data = get_record('usr', 'id', $data->fromuser);
if (empty($data->customheaders)) {
$data->customheaders = array();
}
$data->customheaders[] = "Reply-to: {$user_data->email}";
}
email_user($user, $userfrom, $subject, $messagebody, $messagehtml, !empty($data->customheaders) ? $data->customheaders : null);
}
function requestfriendship_submit(Pieform $form, $values)
{
global $USER, $SESSION, $id, $goto;
$loggedinid = $USER->get('id');
$user = get_record('usr', 'id', $id);
// friend db record
$f = new StdClass();
$f->ctime = db_format_timestamp(time());
// notification info
$n = new StdClass();
$n->url = profile_url($USER, false);
$n->users = array($user->id);
$n->fromuser = $loggedinid;
$lang = get_user_language($user->id);
$displayname = display_name($USER, $user);
$n->strings = new stdClass();
$n->strings->urltext = (object) array('key' => 'Requests');
$f->owner = $id;
$f->requester = $loggedinid;
$f->message = $values['message'];
insert_record('usr_friend_request', $f);
$n->subject = get_string_from_language($lang, 'requestedfriendlistsubject', 'group');
if (isset($values['message']) && !empty($values['message'])) {
$n->message = get_string_from_language($lang, 'requestedfriendlistmessageexplanation', 'group', $displayname) . $values['message'];
} else {
$n->message = get_string_from_language($lang, 'requestedfriendlistinboxmessage', 'group', $displayname);
}
require_once 'activity.php';
activity_occurred('maharamessage', $n);
handle_event('addfriendrequest', array('requester' => $loggedinid, 'owner' => $id));
$SESSION->add_ok_msg(get_string('friendformrequestsuccess', 'group', display_name($id)));
redirect($goto);
}
function invitetogroup_submit(Pieform $form, $values)
{
global $SESSION, $USER, $group, $user;
$data = new StdClass();
$data->group = $group->id;
$data->member = $user->id;
$data->ctime = db_format_timestamp(time());
$data->role = $values['role'];
insert_record('group_member_invite', $data);
$lang = get_user_language($user->id);
require_once 'activity.php';
activity_occurred('maharamessage', array('users' => array($user->id), 'subject' => get_string_from_language($lang, 'invitetogroupsubject', 'group'), 'message' => get_string_from_language($lang, 'invitetogroupmessage', 'group', display_name($USER, $user), $group->name), 'url' => get_config('wwwroot') . 'group/view.php?id=' . $group->id));
$SESSION->add_ok_msg(get_string('userinvited', 'group'));
redirect('/user/view.php?id=' . $user->id);
}
function denyrequest_submit(Pieform $form, $values)
{
global $USER, $SESSION, $id;
$loggedinid = $USER->get('id');
$user = get_record('usr', 'id', $id);
// friend db record
$f = new StdClass();
$f->ctime = db_format_timestamp(time());
// notification info
$n = new StdClass();
$n->url = profile_url($USER, false);
$n->users = array($user->id);
$n->fromuser = $USER->get('id');
$lang = get_user_language($user->id);
$displayname = display_name($USER, $user);
$n->urltext = $displayname;
delete_records('usr_friend_request', 'owner', $loggedinid, 'requester', $id);
$n->subject = get_string_from_language($lang, 'friendrequestrejectedsubject', 'group');
if (isset($values['reason']) && !empty($values['reason'])) {
$n->message = get_string_from_language($lang, 'friendrequestrejectedmessagereason', 'group', $displayname) . $values['reason'];
} else {
$n->message = get_string_from_language($lang, 'friendrequestrejectedmessage', 'group', $displayname);
}
require_once 'activity.php';
activity_occurred('maharamessage', $n);
handle_event('removefriendrequest', array('owner' => $loggedinid, 'requester' => $id));
$SESSION->add_ok_msg(get_string('friendformrejectsuccess', 'group'));
$offset = param_integer('offset', 0);
switch (param_alpha('returnto', 'myfriends')) {
case 'find':
$goto = 'user/find.php';
break;
case 'view':
$goto = profile_url($user, false);
break;
default:
$goto = 'user/myfriends.php';
break;
}
$goto .= strpos($goto, '?') ? '&offset=' . $offset : '?offset=' . $offset;
$goto = get_config('wwwroot') . $goto;
redirect($goto);
}
function requestjoingroup_submit(Pieform $form, $values)
{
global $SESSION, $USER, $group, $goto;
insert_record('group_member_request', (object) array('group' => $group->id, 'member' => $USER->get('id'), 'ctime' => db_format_timestamp(time()), 'reason' => isset($values['reason']) ? $values['reason'] : null));
// Send request to all group admins
require_once 'activity.php';
$groupadmins = get_column('group_member', 'member', 'group', $group->id, 'role', 'admin');
foreach ($groupadmins as $groupadmin) {
$adminlang = get_user_language($groupadmin);
if (isset($values['reason']) && $values['reason'] != '') {
$message = get_string_from_language($adminlang, 'grouprequestmessagereason', 'group', display_name($USER, get_record('usr', 'id', $groupadmin)), $group->name, $values['reason']);
} else {
$message = get_string_from_language($adminlang, 'grouprequestmessage', 'group', display_name($USER, get_record('usr', 'id', $groupadmin)), $group->name);
}
activity_occurred('maharamessage', array('users' => array($groupadmin), 'subject' => get_string_from_language($adminlang, 'grouprequestsubject', 'group'), 'message' => $message, 'url' => 'group/members.php?id=' . $group->id . '&membershiptype=request', 'strings' => (object) array('urltext' => (object) array('key' => 'pendingmembers', 'section' => 'group'))));
}
$SESSION->add_ok_msg(get_string('grouprequestsent', 'group'));
redirect($goto);
}
function requestfriendship_submit(Pieform $form, $values)
{
global $USER, $SESSION, $id;
$loggedinid = $USER->get('id');
$user = get_record('usr', 'id', $id);
// friend db record
$f = new StdClass();
$f->ctime = db_format_timestamp(time());
// notification info
$n = new StdClass();
$n->url = get_config('wwwroot') . 'user/view.php?id=' . $loggedinid;
$n->users = array($user->id);
$lang = get_user_language($user->id);
$displayname = display_name($USER, $user);
$f->owner = $id;
$f->requester = $loggedinid;
$f->message = $values['message'];
insert_record('usr_friend_request', $f);
$n->subject = get_string_from_language($lang, 'requestedfriendlistsubject', 'group');
if (isset($values['message']) && !empty($values['message'])) {
$n->message = get_string_from_language($lang, 'requestedfriendlistmessagereason', 'group', $displayname) . $values['message'];
} else {
$n->message = get_string_from_language($lang, 'requestedfriendlistmessage', 'group', $displayname);
}
require_once 'activity.php';
activity_occurred('maharamessage', $n);
$SESSION->add_ok_msg(get_string('friendformrequestsuccess', 'group', display_name($id)));
switch (param_alpha('returnto', 'myfriends')) {
case 'find':
redirect('/user/find.php');
break;
case 'view':
redirect('/user/view.php?id=' . $id);
break;
default:
redirect('/user/myfriends.php');
break;
}
}
public static function send_digest()
{
$users = array();
$sitename = get_config('sitename');
$types = get_records_assoc('activity_type', 'admin', 0, 'plugintype,pluginname,name', 'id,name,plugintype,pluginname');
foreach ($types as &$type) {
if (!empty($type->plugintype)) {
$type->section = "{$type->plugintype}.{$type->pluginname}";
} else {
$type->section = "activity";
}
}
$sql = 'SELECT q.id, u.username, u.firstname, u.lastname, u.preferredname, u.email, u.admin, u.staff,
p.value AS lang, q.*,' . db_format_tsfield('ctime') . '
FROM {usr} u
JOIN {notification_emaildigest_queue} q
ON q.usr = u.id
LEFT OUTER JOIN {usr_account_preference} p ON (p.usr = u.id AND p.field = \'lang\')
ORDER BY usr,type,q.ctime';
if ($tosend = get_records_sql_array($sql, array())) {
foreach ($tosend as $queue) {
if (!isset($users[$queue->usr])) {
$users[$queue->usr] = new StdClass();
$users[$queue->usr]->user = new StdClass();
$users[$queue->usr]->user->username = $queue->username;
$users[$queue->usr]->user->firstname = $queue->firstname;
$users[$queue->usr]->user->lastname = $queue->lastname;
$users[$queue->usr]->user->preferredname = $queue->preferredname;
$users[$queue->usr]->user->email = $queue->email;
$users[$queue->usr]->user->admin = $queue->admin;
$users[$queue->usr]->user->staff = $queue->staff;
$users[$queue->usr]->user->id = $queue->usr;
$users[$queue->usr]->user->lang = empty($queue->lang) || $queue->lang == 'default' ? get_config('lang') : $queue->lang;
$users[$queue->usr]->entries = array();
}
$queue->nicetype = get_string_from_language($users[$queue->usr]->user->lang, 'type' . $types[$queue->type]->name, $types[$queue->type]->section);
$users[$queue->usr]->entries[$queue->id] = $queue;
}
}
foreach ($users as $user) {
$lang = $user->user->lang;
$subject = get_string_from_language($lang, 'emailsubject', 'notification.emaildigest', $sitename);
$body = get_string_from_language($lang, 'emailbodynoreply', 'notification.emaildigest', $sitename);
foreach ($user->entries as $entry) {
$body .= get_string_from_language($lang, 'type', 'activity') . ': ' . $entry->nicetype . ' ' . get_string_from_language($lang, 'attime', 'activity') . ' ' . format_date($entry->ctime) . "\n";
if (!empty($entry->subject)) {
$body .= get_string_from_language($lang, 'subject') . $entry->subject . "\n";
}
if (!empty($entry->message)) {
$body .= "\n" . $entry->message;
}
if (!empty($entry->url)) {
$body .= "\n" . $entry->url;
}
$body .= "\n\n";
}
$prefurl = get_config('wwwroot') . 'account/activity/preferences/';
$body .= "\n\n" . get_string_from_language($lang, 'emailbodyending', 'notification.emaildigest', $prefurl);
try {
email_user($user->user, null, $subject, $body);
//only delete them if the email succeeded!
$in = db_array_to_ph($user->entries);
delete_records_select('notification_emaildigest_queue', 'id IN (' . implode(', ', $in) . ')', array_keys($user->entries));
} catch (Exception $e) {
// @todo
}
}
}
/**
* Returns a language select form
*
* @return string HTML of language select form
*/
function language_select_form()
{
global $SESSION;
$languageform = '';
$languages = get_languages();
if (count($languages) > 1) {
$languages = array_merge(array('default' => get_string('sitedefault', 'admin') . ' (' . get_string_from_language(get_config('lang'), 'thislanguage') . ')'), $languages);
require_once 'pieforms/pieform.php';
$languageform = pieform(array('name' => 'languageselect', 'renderer' => 'div', 'class' => 'form-inline with-label-widthauto', 'validate' => false, 'presubmitcallback' => '', 'elements' => array('inputgroup' => array('type' => 'fieldset', 'class' => 'input-group', 'elements' => array('lang' => array('type' => 'select', 'title' => get_string('language') . ':', 'hiddenlabel' => true, 'options' => $languages, 'defaultvalue' => $SESSION->get('lang') ? $SESSION->get('lang') : 'default'), 'changelang' => array('type' => 'button', 'usebuttontag' => true, 'class' => 'btn-default input-group-btn', 'value' => get_string('change')))))));
}
return $languageform;
}
public function __construct($data)
{
parent::__construct($data);
$this->overridemessagecontents = true;
$post = get_record_sql('
SELECT
p.subject, p.body, p.poster, p.parent, ' . db_format_tsfield('p.ctime', 'ctime') . ',
t.id AS topicid, fp.subject AS topicsubject, f.title AS forumtitle, g.name AS groupname, f.id AS forumid
FROM {interaction_forum_post} p
INNER JOIN {interaction_forum_topic} t ON (t.id = p.topic AND t.deleted = 0)
INNER JOIN {interaction_forum_post} fp ON (fp.parent IS NULL AND fp.topic = t.id)
INNER JOIN {interaction_instance} f ON (t.forum = f.id AND f.deleted = 0)
INNER JOIN {group} g ON (f.group = g.id AND g.deleted = 0)
WHERE p.id = ? AND p.deleted = 0', array($this->postid));
// The post may have been deleted during the activity delay
if (!$post) {
$this->users = array();
return;
}
$subscribers = get_records_sql_assoc('
SELECT "user" AS subscriber, \'topic\' AS type, "key" FROM {interaction_forum_subscription_topic} WHERE topic = ?
UNION
SELECT "user" AS subscriber, \'forum\' AS type, "key" FROM {interaction_forum_subscription_forum} WHERE forum = ?
ORDER BY type', array($post->topicid, $post->forumid));
$this->users = $subscribers ? activity_get_users($this->get_id(), array_keys($subscribers)) : array();
$this->fromuser = $post->poster;
// When emailing forum posts, create Message-Id headers for threaded display by email clients
$urlinfo = parse_url(get_config('wwwroot'));
$hostname = $urlinfo['host'];
$cleanforumname = str_replace('"', "'", strip_tags($post->forumtitle));
$this->customheaders = array('List-Id: "' . $cleanforumname . '" <forum' . $post->forumid . '@' . $hostname . '>', 'List-Help: ' . get_config('wwwroot') . 'interaction/forum/view.php?id=' . $post->forumid, 'Message-ID: <forumpost' . $this->postid . '@' . $hostname . '>');
if ($post->parent) {
$this->customheaders[] = 'In-Reply-To: <forumpost' . $post->parent . '@' . $hostname . '>';
$this->customheaders[] = 'References: <forumpost' . $post->parent . '@' . $hostname . '>';
}
$posttime = strftime(get_string('strftimedaydatetime'), $post->ctime);
$htmlbody = $post->body;
$this->message = strip_tags(str_shorten_html($htmlbody, 200, true));
// For internal notifications.
$textbody = trim(html2text($post->body));
$postlink = get_config('wwwroot') . 'interaction/forum/topic.php?id=' . $post->topicid . '#post' . $this->postid;
$this->url = $postlink;
$this->add_urltext(array('key' => 'Topic', 'section' => 'interaction.forum'));
foreach ($this->users as &$user) {
$lang = empty($user->lang) || $user->lang == 'default' ? get_config('lang') : $user->lang;
if ($post->parent) {
$user->subject = get_string_from_language($lang, 'replyforumpostnotificationsubject', 'interaction.forum', $post->groupname, $post->forumtitle, $post->topicsubject);
} else {
$user->subject = get_string_from_language($lang, 'newforumpostnotificationsubject', 'interaction.forum', $post->groupname, $post->forumtitle, $post->subject);
}
$type = $subscribers[$user->id]->type;
$unsubscribeid = $post->{$type . 'id'};
$unsubscribelink = get_config('wwwroot') . 'interaction/forum/unsubscribe.php?' . $type . '=' . $unsubscribeid . '&key=' . $subscribers[$user->id]->key;
$user->emailmessage = get_string_from_language($lang, 'forumposttemplate', 'interaction.forum', $post->subject ? $post->subject : get_string_from_language($lang, 're', 'interaction.forum', $post->topicsubject), display_name($post->poster, $user), $posttime, $textbody, $postlink, $type, $unsubscribelink);
$user->htmlmessage = get_string_from_language($lang, 'forumposthtmltemplate', 'interaction.forum', $post->subject ? $post->subject : get_string_from_language($lang, 're', 'interaction.forum', $post->topicsubject), display_name($post->poster, $user), $posttime, $htmlbody, $postlink, $unsubscribelink, $type);
}
}
/**
* Invite a user to a group.
*
* @param object $group group
* @param object $userid User to invite
* @param object $userfrom User sending the invitation
*/
function group_invite_user($group, $userid, $userfrom, $role = 'member', $delay = null)
{
$user = optional_userobj($userid);
$data = new StdClass();
$data->group = $group->id;
$data->member = $user->id;
$data->ctime = db_format_timestamp(time());
$data->role = $role;
ensure_record_exists('group_member_invite', $data, $data);
$lang = get_user_language($user->id);
require_once 'activity.php';
$activitydata = array('users' => array($user->id), 'subject' => get_string_from_language($lang, 'invitetogroupsubject', 'group'), 'message' => get_string_from_language($lang, 'invitetogroupmessage', 'group', display_name($userfrom, $user), $group->name), 'url' => group_homepage_url($group, false), 'urltext' => $group->name);
activity_occurred('maharamessage', $activitydata, null, null, $delay);
}
$groupstoaddmail .= $groupdata[$groupid]->name . "\n";
}
}
db_commit();
// Users notification
$userrecord = get_record('usr', 'id', $userid);
$lang = get_user_language($userid);
$n = new StdClass();
$n->users = array($userid);
$n->subject = get_string_from_language($lang, 'changedgroupmembershipsubject', 'group');
$n->message = '';
if (isset($groupstoaddmail)) {
$n->message .= get_string_from_language($lang, 'addedtongroupsmessage', 'group', count($groupstoadd), display_name($USER, $userrecord), $groupstoaddmail);
}
if (isset($groupstoremovemail)) {
$n->message .= get_string_from_language($lang, 'removedfromngroupsmessage', 'group', count($groupstoremove), display_name($USER, $userrecord), $groupstoremovemail);
}
require_once get_config('libroot') . 'activity.php';
activity_occurred('maharamessage', $n);
$data['message'] = get_string('changedgroupmembership', 'group');
} else {
if ($addtype == 'invite') {
if ($groupstoadd = array_diff($resultgroups, $initialgroups)) {
foreach ($groupstoadd as $groupid) {
group_invite_user($groupdata[$groupid], $userid, $USER->get('id'));
}
}
$data['message'] = get_string('userinvited', 'group');
}
}
json_reply(false, $data);
public function release($releaseuser = null)
{
$submitinfo = $this->submitted_to();
if (is_null($submitinfo)) {
throw new ParameterException("View with id " . $this->get('id') . " has not been submitted");
}
$releaseuser = optional_userobj($releaseuser);
if ($submitinfo['type'] == 'group') {
$this->set('submittedgroup', null);
} else {
if ($submitinfo['type'] == 'host') {
$this->set('submittedhost', null);
}
}
$this->commit();
$ownerlang = get_user_language($this->get('owner'));
require_once 'activity.php';
activity_occurred('maharamessage', array('users' => array($this->get('owner')), 'subject' => get_string_from_language($ownerlang, 'viewreleasedsubject', 'group'), 'message' => get_string_from_language($ownerlang, 'viewreleasedmessage', 'group', $submitinfo['name'], display_name($releaseuser, $this->get_owner_object()))));
}
function accountprefs_submit(Pieform $form, $values)
{
global $USER, $SESSION;
$authobj = AuthFactory::create($USER->authinstance);
db_begin();
$ispasswordchanged = false;
if (isset($values['password1']) && $values['password1'] !== '') {
global $authclass;
$password = $authobj->change_password($USER, $values['password1']);
$USER->password = $password;
$USER->passwordchange = 0;
$USER->commit();
$ispasswordchanged = true;
}
// use this as looping through values is not safe.
$expectedprefs = expected_account_preferences();
if ($values['maildisabled'] == 0 && get_account_preference($USER->get('id'), 'maildisabled') == 1) {
// Reset the sent and bounce counts otherwise mail will be disabled
// on the next send attempt
$u = new StdClass();
$u->email = $USER->get('email');
$u->id = $USER->get('id');
update_bounce_count($u, true);
update_send_count($u, true);
}
// Remember the user's language & theme prefs, so we can reload the page if they change them
$oldlang = $USER->get_account_preference('lang');
$oldtheme = $USER->get_account_preference('theme');
$oldgroupsideblockmaxgroups = $USER->get_account_preference('groupsideblockmaxgroups');
$oldgroupsideblocksortby = $USER->get_account_preference('groupsideblocksortby');
if (get_config('allowmobileuploads')) {
// Make sure the mobile token is formatted / saved correctly
$values['mobileuploadtoken'] = array_filter($values['mobileuploadtoken']);
$new_token_pref = empty($values['mobileuploadtoken']) ? null : '|' . join('|', $values['mobileuploadtoken']) . '|';
$USER->set_account_preference('mobileuploadtoken', $new_token_pref);
unset($values['mobileuploadtoken']);
}
// Set user account preferences
foreach ($expectedprefs as $eprefkey => $epref) {
if (isset($values[$eprefkey]) && $values[$eprefkey] !== get_account_preference($USER->get('id'), $eprefkey)) {
$USER->set_account_preference($eprefkey, $values[$eprefkey]);
}
}
$returndata = array();
if (isset($values['username']) && $values['username'] != $USER->get('username')) {
$USER->username = $values['username'];
$USER->commit();
$returndata['username'] = $values['username'];
}
$reload = false;
if (get_config('cleanurls') && isset($values['urlid']) && $values['urlid'] != $USER->get('urlid')) {
$USER->urlid = $values['urlid'];
$USER->commit();
$reload = true;
}
if ($ispasswordchanged) {
// Destroy other sessions of the user
require_once get_config('docroot') . 'auth/session.php';
remove_user_sessions($USER->get('id'));
}
db_commit();
$returndata['message'] = get_string('prefssaved', 'account');
if (isset($values['theme']) && $values['theme'] != $oldtheme) {
$USER->update_theme();
$reload = true;
}
if (isset($values['lang']) && $values['lang'] != $oldlang) {
// The session language pref is used when the user has no user pref,
// and when logged out.
$SESSION->set('lang', $values['lang']);
$returndata['message'] = get_string_from_language($values['lang'], 'prefssaved', 'account');
$reload = true;
}
if (isset($values['groupsideblockmaxgroups']) && $values['groupsideblockmaxgroups'] != $oldgroupsideblockmaxgroups) {
$reload = true;
}
if ($values['groupsideblocksortby'] != $oldgroupsideblocksortby) {
$reload = true;
}
$reload = plugin_account_prefs_submit($form, $values) || $reload;
if (!empty($reload)) {
// Use PIEFORM_CANCEL here to force a page reload and show the new language.
$returndata['location'] = get_config('wwwroot') . 'account/index.php';
$SESSION->add_ok_msg($returndata['message']);
$form->json_reply(PIEFORM_CANCEL, $returndata);
}
$form->json_reply(PIEFORM_OK, $returndata);
}
public function get_message($user)
{
$newaccessmessagestr = $this->incollection ? 'newcollectionaccessmessage' : 'newviewaccessmessage';
$newaccessmessagenoownerstr = $this->incollection ? 'newcollectionaccessmessagenoowner' : 'newviewaccessmessagenoowner';
if ($this->ownername) {
return get_string_from_language($user->lang, $newaccessmessagestr, 'activity', $this->title, $this->ownername);
}
return get_string_from_language($user->lang, $newaccessmessagenoownerstr, 'activity', $this->title);
}
public function get_message($user)
{
$title = $this->title;
$plural = '';
if ($titles = $this->get_view_titles()) {
$title = implode('", "', $titles);
$plural = 'views';
}
$newaccessmessagestr = $this->incollection ? 'newcollectionaccessmessage' . $plural : 'newviewaccessmessage' . $plural;
if ($this->ownername) {
return get_string_from_language($user->lang, $newaccessmessagestr, 'activity', $title, $this->ownername, $this->title);
}
$newaccessmessagenoownerstr = $this->incollection ? 'newcollectionaccessmessagenoowner' : 'newviewaccessmessagenoowner' . $plural;
return get_string_from_language($user->lang, $newaccessmessagenoownerstr, 'activity', $title, $this->title);
}
public static function change_language($userid, $oldlang, $newlang)
{
$oldname = get_string_from_language($oldlang, 'feedbackattachdirname', 'view');
$artefact = ArtefactTypeFolder::get_folder_by_name($oldname, null, $userid);
if (empty($artefact)) {
return;
}
$name = get_string_from_language($newlang, 'feedbackattachdirname', 'view');
$description = get_string_from_language($newlang, 'feedbackattachdirdesc', 'view');
if (!empty($name)) {
$artefact = artefact_instance_from_id($artefact->id);
$artefact->set('title', $name);
$artefact->set('description', $description);
$artefact->commit();
}
}
public function get_htmlmessage($user)
{
$post = $this->temp->post;
$reportername = hsc(display_default_name($this->reporter));
$reporterurl = profile_url($this->reporter);
$ctime = strftime(get_string_from_language($user->lang, 'strftimedaydatetime'), $this->ctime);
return get_string_from_language($user->lang, 'objectionablecontentposthtml', 'interaction.forum', hsc($post->topicsubject), $reportername, $ctime, $this->message, $post->posttime, $post->htmlbody, get_config('wwwroot') . $this->url, hsc($post->topicsubject), $reporterurl, $reportername);
}
public function release($releaseuser = null)
{
require_once get_config('docroot') . 'artefact/lib.php';
$submitinfo = $this->submitted_to();
if (is_null($submitinfo)) {
throw new ParameterException("View with id " . $this->get('id') . " has not been submitted");
}
$releaseuser = optional_userobj($releaseuser);
db_begin();
if ($submitinfo['type'] == 'group') {
$group = $this->get('submittedgroup');
$this->set('submittedgroup', null);
if ($group) {
// Remove hidden tutor view access records
delete_records('view_access', 'view', $this->id, 'group', $group, 'visible', 0);
}
} else {
if ($submitinfo['type'] == 'host') {
$this->set('submittedhost', null);
}
}
$this->set('submittedtime', null);
$this->commit();
ArtefactType::update_locked($this->owner);
db_commit();
$ownerlang = get_user_language($this->get('owner'));
$url = get_config('wwwroot') . 'view/view.php?id=' . $this->get('id');
require_once 'activity.php';
activity_occurred('maharamessage', array('users' => array($this->get('owner')), 'subject' => get_string_from_language($ownerlang, 'viewreleasedsubject', 'group', $this->get('title'), $submitinfo['name'], display_name($releaseuser, $this->get_owner_object())), 'message' => get_string_from_language($ownerlang, 'viewreleasedmessage', 'group', $this->get('title'), $submitinfo['name'], display_name($releaseuser, $this->get_owner_object())), 'url' => $url, 'urltext' => $this->get('title')));
}
/**
* @param array $data Parameters:
* - viewid (int)
* - commentid (int)
*/
public function __construct($data, $cron = false)
{
parent::__construct($data, $cron);
$comment = new ArtefactTypeComment($this->commentid);
$this->overridemessagecontents = true;
if ($onartefact = $comment->get('onartefact')) {
// feedback on artefact
$userid = null;
require_once get_config('docroot') . 'artefact/lib.php';
$artefactinstance = artefact_instance_from_id($onartefact);
if ($artefactinstance->feedback_notify_owner()) {
$userid = $artefactinstance->get('owner');
}
if (empty($this->url)) {
$this->url = get_config('wwwroot') . 'view/artefact.php?artefact=' . $onartefact . '&view=' . $this->viewid;
}
} else {
// feedback on view.
$onview = $comment->get('onview');
if (!($viewrecord = get_record('view', 'id', $onview))) {
throw new ViewNotFoundException(get_string('viewnotfound', 'error', $onview));
}
$userid = $viewrecord->owner;
if (empty($this->url)) {
$this->url = get_config('wwwroot') . 'view/view.php?id=' . $onview;
}
}
if (empty($userid)) {
return;
}
$this->users = activity_get_users($this->get_id(), array($userid));
$title = $onartefact ? $artefactinstance->get('title') : $viewrecord->title;
$this->urltext = $title;
$body = $comment->get('description');
$posttime = strftime(get_string('strftimedaydatetime'), $comment->get('ctime'));
$user = $this->users[0];
$lang = empty($user->lang) || $user->lang == 'default' ? get_config('lang') : $user->lang;
// Internal
$this->message = strip_tags(str_shorten_html($body, 200, true));
// Comment deleted notification
if ($deletedby = $comment->get('deletedby')) {
$this->strings = (object) array('subject' => (object) array('key' => 'commentdeletednotificationsubject', 'section' => 'artefact.comment', 'args' => array($title)));
$deletedmessage = ArtefactTypeComment::deleted_messages();
$removedbyline = get_string_from_language($lang, $deletedmessage[$deletedby], 'artefact.comment');
$this->message = $removedbyline . ":\n" . $this->message;
// Email
$this->users[0]->htmlmessage = get_string_from_language($lang, 'feedbackdeletedhtml', 'artefact.comment', $title, $removedbyline, $body, $this->url, $title);
$this->users[0]->emailmessage = get_string_from_language($lang, 'feedbackdeletedtext', 'artefact.comment', $title, $removedbyline, trim(html2text($body)), $title, $this->url);
return;
}
$this->strings = (object) array('subject' => (object) array('key' => 'newfeedbacknotificationsubject', 'section' => 'artefact.comment', 'args' => array($title)));
$this->url .= '&showcomment=' . $comment->get('id');
// Email
$author = $comment->get('author');
$authorname = empty($author) ? $comment->get('authorname') : display_name($author, $user);
$this->users[0]->htmlmessage = get_string_from_language($lang, 'feedbacknotificationhtml', 'artefact.comment', $authorname, $title, $posttime, $body, $this->url);
$this->users[0]->emailmessage = get_string_from_language($lang, 'feedbacknotificationtext', 'artefact.comment', $authorname, $title, $posttime, trim(html2text($body)), $this->url);
}
/**
* This function creates a Smarty object and sets it up for use within our
* podclass app, setting up some variables.
*
* The variables that it sets up are:
*
* - WWWROOT: The base url for the Mahara system
* - USER: The user object
* - JAVASCRIPT: A list of javascript files to include in the header. This
* list is passed into this function (see below).
* - HEADERS: An array of any further headers to set. Each header is just
* straight HTML (see below).
* - PUBLIC: Set true if this page is a public page
* - MAINNAV: Array defining the main navigation
*
* @param $javascript A list of javascript includes. Each include should be just
* the name of a file, and reside in js/{filename}
* @param $headers A list of additional headers. These are to be specified as
* actual HTML.
* @param $strings A list of language strings required by the javascript code.
* @return Smarty
*/
function smarty($javascript = array(), $headers = array(), $pagestrings = array(), $extraconfig = array())
{
global $USER, $SESSION, $THEME;
if (!is_array($headers)) {
$headers = array();
}
if (!is_array($pagestrings)) {
$pagestrings = array();
}
if (!is_array($extraconfig)) {
$extraconfig = array();
}
$SIDEBLOCKS = array();
$smarty = smarty_core();
$wwwroot = get_config('wwwroot');
// NOTE: not using jswwwroot - it seems to wreck image paths if you
// drag them around the wysiwyg editor
$jswwwroot = json_encode($wwwroot);
$theme_list = array();
if (function_exists('pieform_get_headdata')) {
$headers = array_merge($headers, pieform_get_headdata());
}
// Insert the appropriate javascript tags
$javascript_array = array();
$jsroot = $wwwroot . 'js/';
$langdirection = get_string('thisdirection', 'langconfig');
// TinyMCE must be included first for some reason we're not sure about
$checkarray = array(&$javascript, &$headers);
$found_tinymce = false;
foreach ($checkarray as &$check) {
if (($key = array_search('tinymce', $check)) !== false || ($key = array_search('tinytinymce', $check)) !== false) {
if (!$found_tinymce) {
$found_tinymce = $check[$key];
$javascript_array[] = $jsroot . 'tinymce/tiny_mce.js';
$content_css = json_encode($THEME->get_url('style/tinymce.css'));
$language = substr(current_language(), 0, 2);
$extrasetup = isset($extraconfig['tinymcesetup']) ? $extraconfig['tinymcesetup'] : '';
$adv_buttons = array("bold,italic,underline,separator,justifyleft,justifycenter,justifyright,justifyfull,separator,bullist,numlist,separator,link,unlink,separator,code,fullscreen", "bold,italic,underline,strikethrough,separator,forecolor,backcolor,separator,justifyleft,justifycenter,justifyright,justifyfull,separator,hr,emotions,image,iespell,cleanup,separator,link,unlink,separator,code", "bullist,numlist,separator,tablecontrols,separator,cut,copy,paste,pasteword", "fontselect,separator,fontsizeselect,separator,formatselect");
// For right-to-left langs, reverse button order & align controls right.
$tinymce_langdir = $langdirection == 'rtl' ? 'rtl' : 'ltr';
$toolbar_align = 'left';
if ($check[$key] == 'tinymce') {
$tinymce_config = <<<EOF
mode: "none",
theme: "advanced",
plugins: "table,emotions,iespell,inlinepopups,paste",
theme_advanced_buttons1 : "{$adv_buttons[1]}",
theme_advanced_buttons2 : "{$adv_buttons[2]}",
theme_advanced_buttons3 : "{$adv_buttons[3]}",
theme_advanced_toolbar_location : "top",
theme_advanced_toolbar_align : "{$toolbar_align}",
//width: '512',
EOF;
} else {
$tinymce_config = <<<EOF
mode: "textareas",
editor_selector: 'tinywysiwyg',
theme: "advanced",
plugins: "fullscreen,inlinepopups",
theme_advanced_buttons1 : "{$adv_buttons[0]}",
theme_advanced_buttons2 : "",
theme_advanced_buttons3 : "",
theme_advanced_toolbar_location : "top",
theme_advanced_toolbar_align : "{$toolbar_align}",
fullscreen_new_window: true,
fullscreen_settings: {
theme: "advanced",
plugins: "table,emotions,iespell,inlinepopups,paste",
theme_advanced_buttons1 : "{$adv_buttons[1]}",
theme_advanced_buttons2 : "{$adv_buttons[2]}",
theme_advanced_buttons3 : "{$adv_buttons[3]}"
},
EOF;
}
$headers[] = <<<EOF
<script type="text/javascript">
tinyMCE.init({
button_tile_map: true,
{$tinymce_config}
extended_valid_elements : "object[width|height|classid|codebase],param[name|value],embed[src|type|width|height|flashvars|wmode],script[src,type,language],+ul[id|type|compact]",
urlconverter_callback : "custom_urlconvert",
language: '{$language}',
directionality: "{$tinymce_langdir}",
content_css : {$content_css},
//document_base_url: {$jswwwroot},
remove_script_host: false,
relative_urls: false,
setup: function(ed) {
ed.onInit.add(function(ed) {
if (typeof(editor_to_focus) == 'string' && ed.editorId == editor_to_focus) {
ed.focus();
}
});
{$extrasetup}
}
});
function custom_urlconvert (u, n, e) {
// Don't convert the url on the skype status buttons.
if (u.indexOf('skype:') == 0) {
return u;
}
var t = tinyMCE.activeEditor, s = t.settings;
// Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
if (!s.convert_urls || (e && e.nodeName == 'LINK') || u.indexOf('file:') === 0)
return u;
// Convert to relative
if (s.relative_urls)
return t.documentBaseURI.toRelative(u);
// Convert to absolute
u = t.documentBaseURI.toAbsolute(u, s.remove_script_host);
return u;
}
</script>
EOF;
unset($check[$key]);
} else {
if ($check[$key] != $found_tinymce) {
log_warn('Two differently configured tinyMCE instances have been asked for on this page! This is not possible');
}
unset($check[$key]);
}
}
}
if (get_config('developermode') & DEVMODE_UNPACKEDJS) {
$javascript_array[] = $jsroot . 'MochiKit/MochiKit.js';
$javascript_array[] = $jsroot . 'MochiKit/Position.js';
$javascript_array[] = $jsroot . 'MochiKit/Color.js';
$javascript_array[] = $jsroot . 'MochiKit/Visual.js';
$javascript_array[] = $jsroot . 'MochiKit/DragAndDrop.js';
$javascript_array[] = $jsroot . 'MochiKit/Format.js';
} else {
$javascript_array[] = $jsroot . 'MochiKit/Packed.js';
}
$javascript_array[] = $jsroot . 'keyboardNavigation.js';
$strings = array();
foreach ($pagestrings as $k => $v) {
if (is_array($v)) {
foreach ($v as $tag) {
$strings[$tag] = get_raw_string($tag, $k);
}
} else {
$strings[$k] = get_raw_string($k, $v);
}
}
$jsstrings = jsstrings();
$themepaths = themepaths();
foreach ($javascript as $jsfile) {
// For now, if there's no path in the js file, assume it's in
// $jsroot and append '.js' to the name. Later we may want to
// ensure all smarty() calls include the full path to the js
// file, with the proper extension.
if (strpos($jsfile, '/') === false) {
$javascript_array[] = $jsroot . $jsfile . '.js';
if (isset($jsstrings[$jsfile])) {
foreach ($jsstrings[$jsfile] as $section => $tags) {
foreach ($tags as $tag) {
$strings[$tag] = get_raw_string($tag, $section);
}
}
}
if (isset($themepaths[$jsfile])) {
foreach ($themepaths[$jsfile] as $themepath) {
$theme_list[$themepath] = $THEME->get_url($themepath);
}
}
} else {
// A .js file with a fully specified path
$javascript_array[] = $wwwroot . $jsfile;
// If $jsfile is from a plugin (i.e. plugintype/pluginname/js/foo.js)
// Then get js strings from static function jsstrings in plugintype/pluginname/lib.php
$bits = explode('/', $jsfile);
if (count($bits) == 4) {
safe_require($bits[0], $bits[1]);
$pluginclass = generate_class_name($bits[0], $bits[1]);
$name = substr($bits[3], 0, strpos($bits[3], '.js'));
if (is_callable(array($pluginclass, 'jsstrings'))) {
$tempstrings = call_static_method($pluginclass, 'jsstrings', $name);
foreach ($tempstrings as $section => $tags) {
foreach ($tags as $tag) {
$strings[$tag] = get_raw_string($tag, $section);
}
}
}
if (is_callable(array($pluginclass, 'jshelp'))) {
$tempstrings = call_static_method($pluginclass, 'jshelp', $name);
foreach ($tempstrings as $section => $tags) {
foreach ($tags as $tag) {
$strings[$tag . '.help'] = get_help_icon($bits[0], $bits[1], null, null, null, $tag);
}
}
}
if (is_callable(array($pluginclass, 'themepaths'))) {
$tmpthemepaths = call_static_method($pluginclass, 'themepaths', $name);
foreach ($tmpthemepaths as $themepath) {
$theme_list[$themepath] = $THEME->get_url($themepath);
}
}
}
}
}
$javascript_array[] = $jsroot . 'mahara.js';
if (get_config('developermode') & DEVMODE_DEBUGJS) {
$javascript_array[] = $jsroot . 'debug.js';
}
foreach ($jsstrings['mahara'] as $section => $tags) {
foreach ($tags as $tag) {
$strings[$tag] = get_raw_string($tag, $section);
}
}
if (isset($extraconfig['themepaths']) && is_array($extraconfig['themepaths'])) {
foreach ($extraconfig['themepaths'] as $themepath) {
$theme_list[$themepath] = $THEME->get_url($themepath);
}
}
$stringjs = '<script type="text/javascript">';
$stringjs .= 'var strings = ' . json_encode($strings) . ';';
$stringjs .= '</script>';
// stylesheet set up - if we're in a plugin also get its stylesheet
$stylesheets = array_reverse(array_values($THEME->get_url('style/style.css', true)));
if (defined('SECTION_PLUGINTYPE') && defined('SECTION_PLUGINNAME') && SECTION_PLUGINTYPE != 'core') {
if ($pluginsheets = $THEME->get_url('style/style.css', true, SECTION_PLUGINTYPE . '/' . SECTION_PLUGINNAME)) {
$stylesheets = array_merge($stylesheets, array_reverse($pluginsheets));
}
}
if (defined('ADMIN') || defined('INSTITUTIONALADMIN')) {
if ($adminsheets = $THEME->get_url('style/admin.css', true)) {
$stylesheets = array_merge($stylesheets, array_reverse($adminsheets));
}
}
if (get_config('developermode') & DEVMODE_DEBUGCSS) {
$stylesheets[] = get_config('wwwroot') . 'theme/debug.css';
}
// look for extra stylesheets
if (isset($extraconfig['stylesheets']) && is_array($extraconfig['stylesheets'])) {
foreach ($extraconfig['stylesheets'] as $extrasheet) {
if ($sheets = $THEME->get_url($extrasheet, true)) {
$stylesheets = array_merge($stylesheets, array_reverse(array_values($sheets)));
}
}
}
// Include rtl.css for right-to-left langs
if ($langdirection == 'rtl') {
$smarty->assign('LANGDIRECTION', 'rtl');
if ($rtlsheets = $THEME->get_url('style/rtl.css', true)) {
$stylesheets = array_merge($stylesheets, array_reverse($rtlsheets));
}
}
$smarty->assign('STRINGJS', $stringjs);
$smarty->assign('STYLESHEETLIST', $stylesheets);
if (!empty($theme_list)) {
// this gets assigned in smarty_core, but do it again here if it's changed locally
$smarty->assign('THEMELIST', json_encode(array_merge((array) json_decode($smarty->get_template_vars('THEMELIST')), $theme_list)));
}
$sitename = get_config('sitename');
if (!$sitename) {
$sitename = 'Mahara';
}
$smarty->assign('sitename', $sitename);
if (defined('TITLE')) {
$smarty->assign('PAGETITLE', TITLE . ' - ' . $sitename);
$smarty->assign('heading', TITLE);
} else {
$smarty->assign('PAGETITLE', $sitename);
}
if (defined('PUBLIC')) {
$smarty->assign('PUBLIC', true);
}
if (defined('ADMIN')) {
$smarty->assign('ADMIN', true);
}
if (defined('INSTITUTIONALADMIN')) {
$smarty->assign('INSTITUTIONALADMIN', true);
}
$smarty->assign('LOGGEDIN', $USER->is_logged_in());
if ($USER->is_logged_in()) {
global $SELECTEDSUBNAV;
// It's evil, but rightnav & mainnav stuff are now in different templates.
$smarty->assign('MAINNAV', main_nav());
$smarty->assign('RIGHTNAV', right_nav());
$smarty->assign('SELECTEDSUBNAV', $SELECTEDSUBNAV);
} else {
$smarty->assign('sitedefaultlang', get_string('sitedefault', 'admin') . ' (' . get_string_from_language(get_config('lang'), 'thislanguage') . ')');
$smarty->assign('LANGUAGES', get_languages());
}
$smarty->assign('FOOTERMENU', footer_menu());
$smarty->assign_by_ref('USER', $USER);
$smarty->assign('SESSKEY', $USER->get('sesskey'));
$smarty->assign_by_ref('JAVASCRIPT', $javascript_array);
$smarty->assign_by_ref('HEADERS', $headers);
$siteclosedforupgrade = get_config('siteclosed');
if ($siteclosedforupgrade && get_config('disablelogin')) {
$smarty->assign('SITECLOSED', 'logindisabled');
} else {
if ($siteclosedforupgrade || get_config('siteclosedbyadmin')) {
$smarty->assign('SITECLOSED', 'loginallowed');
}
}
if (!isset($extraconfig['pagehelp']) || $extraconfig['pagehelp'] !== false and $help = has_page_help()) {
$smarty->assign('PAGEHELPNAME', $help[0]);
$smarty->assign('PAGEHELPICON', $help[1]);
}
if (defined('GROUP')) {
require_once 'group.php';
$group = group_current_group();
$smarty->assign('GROUP', $group);
$smarty->assign('SUBPAGENAV', group_get_menu_tabs());
$smarty->assign('PAGEHEADING', $group->name);
}
// ---------- sideblock stuff ----------
$sidebars = !isset($extraconfig['sidebars']) || $extraconfig['sidebars'] !== false;
if ($sidebars && !defined('INSTALLER') && (!defined('MENUITEM') || substr(MENUITEM, 0, 5) != 'admin')) {
if (get_config('installed') && !defined('ADMIN') && !defined('INSTITUTIONALADMIN')) {
$data = site_menu();
if (!empty($data)) {
$smarty->assign('SITEMENU', site_menu());
$SIDEBLOCKS[] = array('name' => 'linksandresources', 'weight' => 10, 'data' => $data);
}
}
if ($USER->is_logged_in() && defined('MENUITEM') && substr(MENUITEM, 0, 11) == 'myportfolio') {
if (get_config('showselfsearchsideblock')) {
$SIDEBLOCKS[] = array('name' => 'selfsearch', 'weight' => 0, 'data' => array());
}
if (get_config('showtagssideblock')) {
$SIDEBLOCKS[] = array('name' => 'tags', 'id' => 'sb-tags', 'weight' => 0, 'data' => tags_sideblock());
}
}
if ($USER->is_logged_in() && !defined('ADMIN') && !defined('INSTITUTIONALADMIN')) {
$SIDEBLOCKS[] = array('name' => 'profile', 'id' => 'sb-profile', 'weight' => -20, 'data' => profile_sideblock());
if (get_config('showonlineuserssideblock')) {
$SIDEBLOCKS[] = array('name' => 'onlineusers', 'id' => 'sb-onlineusers', 'weight' => -10, 'data' => onlineusers_sideblock());
}
}
if (defined('GROUP')) {
$SIDEBLOCKS[] = array('name' => 'group', 'id' => 'sb-groupnav', 'weight' => -10, 'data' => group_sideblock());
}
if (!$USER->is_logged_in() && !(get_config('siteclosed') && get_config('disablelogin'))) {
$SIDEBLOCKS[] = array('name' => 'login', 'weight' => -10, 'id' => 'sb-loginbox', 'data' => array('loginform' => auth_generate_login_form()));
}
if (get_config('enablenetworking')) {
require_once get_config('docroot') . 'api/xmlrpc/lib.php';
if ($USER->is_logged_in() && ($ssopeers = get_service_providers($USER->authinstance))) {
$SIDEBLOCKS[] = array('name' => 'ssopeers', 'weight' => 1, 'data' => $ssopeers);
}
}
if (isset($extraconfig['sideblocks']) && is_array($extraconfig['sideblocks'])) {
foreach ($extraconfig['sideblocks'] as $sideblock) {
$SIDEBLOCKS[] = $sideblock;
}
}
usort($SIDEBLOCKS, create_function('$a,$b', 'if ($a["weight"] == $b["weight"]) return 0; return ($a["weight"] < $b["weight"]) ? -1 : 1;'));
// Place all sideblocks on the right. If this structure is munged
// appropriately, you can put blocks on the left. In future versions of
// Mahara, we'll make it easy to do this.
$SIDEBLOCKS = array('left' => array(), 'right' => $SIDEBLOCKS);
$smarty->assign('userauthinstance', $SESSION->get('authinstance'));
$smarty->assign('MNETUSER', $SESSION->get('mnetuser'));
$smarty->assign('SIDEBLOCKS', $SIDEBLOCKS);
$smarty->assign('SIDEBARS', $sidebars);
}
if ($USER->get('parentuser')) {
$smarty->assign('USERMASQUERADING', true);
$smarty->assign('masqueradedetails', get_string('youaremasqueradingas', 'mahara', display_name($USER)));
$smarty->assign('becomeyouagain', ' <a href="' . hsc($wwwroot) . 'admin/users/changeuser.php?restore=1">' . get_string('becomeadminagain', 'admin', hsc($USER->get('parentuser')->name)) . '</a>');
}
return $smarty;
}
function addmember_submit(Pieform $form, $values)
{
global $USER, $SESSION, $userid;
$data = new StdClass();
$data->group = $values['group'];
$data->member = $userid;
$data->ctime = db_format_timestamp(time());
$data->role = 'member';
// TODO: modify the dropdown to allow the role to be chosen
$ctitle = get_field('group', 'name', 'id', $data->group);
$adduser = get_record('usr', 'id', $data->member);
try {
insert_record('group_member', $data);
delete_records('group_member_request', 'member', $userid, 'group', $data->group);
$lang = get_user_language($userid);
require_once get_config('libroot') . 'activity.php';
activity_occurred('maharamessage', array('users' => array($userid), 'subject' => get_string_from_language($lang, 'addedtogroupsubject', 'group'), 'message' => get_string_from_language($lang, 'addedtogroupmessage', 'group', display_name($USER, $adduser), $ctitle), 'url' => get_config('wwwroot') . 'group/view.php?id=' . $values['group']));
$SESSION->add_ok_msg(get_string('useradded', 'group'));
} catch (SQLException $e) {
$SESSION->add_error_msg(get_string('adduserfailed', 'group'));
}
redirect('/user/view.php?id=' . $userid);
}
public function release($releaseuser = null)
{
$submitinfo = $this->submitted_to();
if (is_null($submitinfo)) {
throw new ParameterException("View with id " . $this->get('id') . " has not been submitted");
}
$releaseuser = optional_userobj($releaseuser);
self::_db_release(array($this->id), $this->get('owner'), $this->get('submittedgroup'));
$ownerlang = get_user_language($this->get('owner'));
$url = $this->get_url(false);
require_once 'activity.php';
activity_occurred('maharamessage', array('users' => array($this->get('owner')), 'subject' => get_string_from_language($ownerlang, 'viewreleasedsubject', 'group', $this->get('title'), $submitinfo['name'], display_name($releaseuser, $this->get_owner_object())), 'message' => get_string_from_language($ownerlang, 'viewreleasedmessage', 'group', $this->get('title'), $submitinfo['name'], display_name($releaseuser, $this->get_owner_object())), 'url' => $url, 'urltext' => $this->get('title')));
}
function addmember_submit(Pieform $form, $values)
{
global $USER, $SESSION, $userid;
$group = get_record('group', 'id', $values['group']);
$ctitle = $group->name;
$adduser = get_record('usr', 'id', $userid);
try {
group_add_user($values['group'], $userid, 'member');
$lang = get_user_language($userid);
require_once get_config('libroot') . 'activity.php';
activity_occurred('maharamessage', array('users' => array($userid), 'subject' => get_string_from_language($lang, 'addedtogroupsubject', 'group'), 'message' => get_string_from_language($lang, 'addedtogroupmessage', 'group', display_name($USER, $adduser), $ctitle), 'url' => group_homepage_url($group, false), 'urltext' => $ctitle));
$SESSION->add_ok_msg(get_string('useradded', 'group'));
} catch (SQLException $e) {
$SESSION->add_error_msg(get_string('adduserfailed', 'group'));
}
redirect(profile_url($adduser));
}
/**
* @param array $data Parameters:
* - viewid (int)
* - annotationid (int)
*/
public function __construct($data, $cron = false)
{
parent::__construct($data, $cron);
$annotation = new ArtefactTypeAnnotation($this->annotationid);
$annotationfeedback = new ArtefactTypeAnnotationfeedback($this->annotationfeedbackid);
$this->overridemessagecontents = true;
if ($onartefact = $annotation->get('artefact')) {
// Feedback on artefact.
$userid = null;
require_once get_config('docroot') . 'artefact/lib.php';
$artefactinstance = artefact_instance_from_id($onartefact);
if ($artefactinstance->feedback_notify_owner()) {
$userid = $artefactinstance->get('owner');
$groupid = $artefactinstance->get('group');
$institutionid = $artefactinstance->get('institution');
}
if (empty($this->url)) {
$this->url = 'artefact/artefact.php?artefact=' . $onartefact . '&view=' . $this->viewid;
}
} else {
if ($onview = $annotation->get('view')) {
// Feedback on view.
if (!($viewrecord = get_record('view', 'id', $onview))) {
throw new ViewNotFoundException(get_string('viewnotfound', 'error', $onview));
}
$userid = $viewrecord->owner;
$groupid = $viewrecord->group;
$institutionid = $viewrecord->institution;
if (empty($this->url)) {
$this->url = 'view/view.php?id=' . $onview;
}
} else {
// Something is wrong.
throw new ViewNotFoundException(get_string('invalidannotationfeedbacklinkerror', 'artefact.annotation'));
}
}
// Now fetch the users that will need to get notified about this event
// depending on whether the page has an owner, group, or institution id set.
if (!empty($userid)) {
$this->users = activity_get_users($this->get_id(), array($userid));
} else {
if (!empty($groupid)) {
require_once get_config('docroot') . 'lib/group.php';
$sql = "SELECT u.*\n FROM {usr} u, {group_member} m, {group} g\n WHERE g.id = m.group\n AND m.member = u.id\n AND m.group = ?\n AND (g.feedbacknotify = " . GROUP_ROLES_ALL . "\n OR (g.feedbacknotify = " . GROUP_ROLES_NONMEMBER . " AND (m.role = 'tutor' OR m.role = 'admin'))\n OR (g.feedbacknotify = " . GROUP_ROLES_ADMIN . " AND m.role = 'admin')\n )";
$this->users = get_records_sql_array($sql, array($groupid));
} else {
if (!empty($institutionid)) {
require_once get_config('libroot') . 'institution.php';
$institution = new Institution($institutionid);
$admins = $institution->institution_and_site_admins();
$this->users = get_records_sql_array("SELECT * FROM {usr} WHERE id IN (" . implode(',', $admins) . ")", array());
}
}
}
if (empty($this->users)) {
// no one to notify - possibe if group 'feedbacknotify' is set to 0
return;
}
$title = $onartefact ? $artefactinstance->get('title') : $viewrecord->title;
$this->urltext = $title;
$body = $annotationfeedback->get('description');
$posttime = strftime(get_string('strftimedaydatetime'), $annotationfeedback->get('ctime'));
// Internal
$this->message = strip_tags(str_shorten_html($body, 200, true));
// Seen as things like emaildigest base the message on $this->message
// we need to set the language for the $removedbyline here based on first user.
$user = $this->users[0];
$lang = empty($user->lang) || $user->lang == 'default' ? get_config('lang') : $user->lang;
// Comment deleted notification
if ($deletedby = $annotationfeedback->get('deletedby')) {
$this->strings = (object) array('subject' => (object) array('key' => 'annotationfeedbackdeletednotificationsubject', 'section' => 'artefact.annotation', 'args' => array($title)));
$deletedmessage = ArtefactTypeAnnotationfeedback::deleted_by_types_description();
$removedbyline = get_string_from_language($lang, $deletedmessage[$deletedby], 'artefact.annotation');
$this->message = $removedbyline . ":\n" . $this->message;
foreach ($this->users as $key => $user) {
if (empty($user->lang) || $user->lang == 'default') {
// check to see if we need to show institution language
$instlang = get_user_institution_language($user->id);
$lang = empty($instlang) || $instlang == 'default' ? get_config('lang') : $instlang;
} else {
$lang = $user->lang;
}
// For email we can send the message in the user's preferred language
$removedbyline = get_string_from_language($lang, $deletedmessage[$deletedby], 'artefact.annotation');
$this->users[$key]->htmlmessage = get_string_from_language($lang, 'annotationfeedbackdeletedhtml', 'artefact.annotation', hsc($title), $removedbyline, clean_html($body), get_config('wwwroot') . $this->url, hsc($title));
$this->users[$key]->emailmessage = get_string_from_language($lang, 'annotationfeedbackdeletedtext', 'artefact.annotation', $title, $removedbyline, trim(html2text(htmlspecialchars($body))), $title, get_config('wwwroot') . $this->url);
}
return;
}
$this->strings = (object) array('subject' => (object) array('key' => 'newannotationfeedbacknotificationsubject', 'section' => 'artefact.annotation', 'args' => array($title)));
$this->url .= '&showcomment=' . $annotationfeedback->get('id');
// Email
$author = $annotationfeedback->get('author');
foreach ($this->users as $key => $user) {
$authorname = empty($author) ? $annotationfeedback->get('authorname') : display_name($author, $user);
if (empty($user->lang) || $user->lang == 'default') {
// check to see if we need to show institution language
$instlang = get_user_institution_language($user->id);
$lang = empty($instlang) || $instlang == 'default' ? get_config('lang') : $instlang;
} else {
$lang = $user->lang;
}
$this->users[$key]->htmlmessage = get_string_from_language($lang, 'annotationfeedbacknotificationhtml', 'artefact.annotation', hsc($authorname), hsc($title), $posttime, clean_html($body), get_config('wwwroot') . $this->url);
$this->users[$key]->emailmessage = get_string_from_language($lang, 'annotationfeedbacknotificationtext', 'artefact.annotation', $authorname, $title, $posttime, trim(html2text(htmlspecialchars($body))), get_config('wwwroot') . $this->url);
}
}
public function declineRequestFromUser($userid)
{
$lang = get_user_language($userid);
$message = (object) array('users' => array($userid), 'subject' => get_string_from_language($lang, 'institutionmemberrejectsubject'), 'message' => get_string_from_language($lang, 'institutionmemberrejectmessage', 'mahara', $this->displayname));
db_begin();
delete_records('usr_institution_request', 'usr', $userid, 'institution', $this->name, 'confirmedusr', 1);
require_once 'activity.php';
activity_occurred('maharamessage', $message);
handle_event('updateuser', $userid);
db_commit();
}
function addfriend_submit(Pieform $form, $values)
{
global $USER, $SESSION;
$user = get_record('usr', 'id', $values['id']);
$loggedinid = $USER->get('id');
$userid = $user->id;
// friend db record
$f = new StdClass();
$f->ctime = db_format_timestamp(time());
// notification info
$n = new StdClass();
$n->url = get_config('wwwroot') . 'user/view.php?id=' . $loggedinid;
$n->users = array($user->id);
$lang = get_user_language($user->id);
$displayname = display_name($USER, $user);
$n->urltext = $displayname;
$f->usr1 = $values['id'];
$f->usr2 = $loggedinid;
insert_record('usr_friend', $f);
$n->subject = get_string_from_language($lang, 'addedtofriendslistsubject', 'group', $displayname);
$n->message = get_string_from_language($lang, 'addedtofriendslistmessage', 'group', $displayname, $displayname);
require_once 'activity.php';
activity_occurred('maharamessage', $n);
handle_event('addfriend', array('user' => $f->usr2, 'friend' => $f->usr1));
$SESSION->add_ok_msg(get_string('friendformaddsuccess', 'group', display_name($user)));
redirect('/user/view.php?id=' . $values['id']);
}
function addfriend_submit(Pieform $form, $values)
{
global $USER, $SESSION;
$user = get_record('usr', 'id', $values['id']);
$loggedinid = $USER->get('id');
if (is_friend($loggedinid, $user->id)) {
$SESSION->add_info_msg(get_string('alreadyfriends', 'group', display_name($user)));
delete_records('usr_friend_request', 'owner', $loggedinid, 'requester', $user->id);
redirect(profile_url($user));
}
// friend db record
$f = new StdClass();
$f->ctime = db_format_timestamp(time());
// notification info
$n = new StdClass();
$n->url = profile_url($USER, false);
$n->users = array($user->id);
$lang = get_user_language($user->id);
$displayname = display_name($USER, $user);
$n->urltext = $displayname;
$f->usr1 = $values['id'];
$f->usr2 = $loggedinid;
db_begin();
delete_records('usr_friend_request', 'owner', $loggedinid, 'requester', $user->id);
insert_record('usr_friend', $f);
db_commit();
$n->subject = get_string_from_language($lang, 'addedtofriendslistsubject', 'group', $displayname);
$n->message = get_string_from_language($lang, 'addedtofriendslistmessage', 'group', $displayname, $displayname);
require_once 'activity.php';
activity_occurred('maharamessage', $n);
handle_event('addfriend', array('user' => $f->usr2, 'friend' => $f->usr1));
$SESSION->add_ok_msg(get_string('friendformaddsuccess', 'group', display_name($user)));
redirect(profile_url($user));
}
/**
* Converts a Leap2A date point to a plain text version for resume date
* purposes.
*
* @param array $date The date - expected to come from {PluginImportLeap::....()}
* @return string The date in string form for resume composites
*/
private static function convert_leap_date_to_resume_date($date)
{
if (isset($date['value'])) {
return strftime(get_string_from_language('en.utf8', 'strftimedaydatetime'), strtotime($date['value']));
}
if (isset($date['label'])) {
return $date['label'];
}
return '';
}
/**
* Returns a language select form
*
* @return string HTML of language select form
*/
function language_select_form()
{
global $SESSION;
$languageform = '';
$languages = get_languages();
if (count($languages) > 1) {
$languages = array_merge(array('default' => get_string('sitedefault', 'admin') . ' (' . get_string_from_language(get_config('lang'), 'thislanguage') . ')'), $languages);
require_once 'pieforms/pieform.php';
$languageform = pieform(array('name' => 'languageselect', 'renderer' => 'oneline', 'validate' => false, 'presubmitcallback' => '', 'elements' => array('lang' => array('type' => 'select', 'title' => get_string('language') . ':', 'options' => $languages, 'defaultvalue' => $SESSION->get('lang') ? $SESSION->get('lang') : 'default'), 'changelang' => array('type' => 'submit', 'value' => get_string('change')))));
}
return $languageform;
}
