/**
* @method scheduleexam_update_instance
* @todo Update existing exam.
* @param object $scheduledexam Contains all the details to edit an existing exam
* @return int Updated instance ID
*/
function scheduleexam_update_instance($tool) {
global $DB, $USER;
//$DB->update_record('local_scheduledexams', $tool);
$ures = $DB->update_record('local_scheduledexams', $tool);
$sql = "SELECT * FROM {local_user_clclasses} WHERE classid={$tool->classid}";
$users = $DB->get_records_sql($sql);
foreach ($users as $user) {
$conf = new object();
$conf->username = $DB->get_field('user', 'username', array('id' => $user->userid));
$conf->classname = $DB->get_field('local_clclasses', 'fullname', array('id' => $tool->classid));
$message = get_string('msg_stu_exam', 'local_scheduleexam', $conf);
$userfrom = $DB->get_record('user', array('id' => $USER->id));
$userto = $DB->get_record('user', array('id' => $user->userid));
$message_post_message = message_post_message($userfrom, $userto, $message, FORMAT_HTML);
}
return $ures;
}
// We are not a contact!
$messageerror = get_string('userisblockingyounoncontact', 'message');
}
}
if (empty($messageerror)) {
$mform = new send_form();
$defaultmessage = new stdClass();
$defaultmessage->id = $user2->id;
$defaultmessage->message = '';
//Check if the current user has sent a message
$data = $mform->get_data();
if (!empty($data) && !empty($data->message)) {
if (!confirm_sesskey()) {
print_error('invalidsesskey');
}
$messageid = message_post_message($user1, $user2, $data->message, FORMAT_PLAIN, 'direct');
if (!empty($messageid)) {
redirect($CFG->wwwroot . '/message/index.php?usergroup=' . $usergroup . '&id=' . $user2->id);
}
}
}
}
$strmessages = get_string('messages', 'message');
if (!empty($user2)) {
$user2fullname = fullname($user2);
$PAGE->set_title("{$strmessages}: {$user2fullname}");
$PAGE->set_heading("{$strmessages}: {$user2fullname}");
} else {
$PAGE->set_title("{$SITE->shortname}: {$strmessages}");
$PAGE->set_heading("{$SITE->shortname}: {$strmessages}");
}
require_sesskey();
$action = optional_param('action', null, PARAM_ALPHA);
$response = null;
switch ($action) {
// Sending a message.
case 'sendmessage':
$userid = required_param('userid', PARAM_INT);
if (empty($userid) || isguestuser($userid) || $userid == $USER->id) {
// Cannot send messags to self, nobody or a guest.
throw new coding_exception('Invalid user to send the message to');
}
$message = required_param('message', PARAM_RAW);
$user2 = core_user::get_user($userid);
// Only attempt to send the message if we have permission to message
// the recipient.
if (message_can_post_message($user2, $USER)) {
$messageid = message_post_message($USER, $user2, $message, FORMAT_MOODLE);
if (!$messageid) {
throw new moodle_exception('errorwhilesendingmessage', 'core_message');
}
} else {
throw new moodle_exception('unabletomessageuser', 'core_message');
}
$response = array();
break;
}
if ($response !== null) {
echo json_encode($response);
exit;
}
throw new coding_exception('Invalid request');
/**
* @method unassign_users_instance Unassigns the manager to a costcenter
* @param int $id Cost center id
* @param int $userid User ID
*/
public function unassign_users_instance($id, $userid) {
global $DB, $CFG, $USER;
$currenturl = "{$CFG->wwwroot}/local/costcenter/index.php";
$conf = new object();
$conf->username = $DB->get_field('user', 'username', array('id' => $userid));
$conf->costcentername = $DB->get_field('local_costcenter', 'fullname', array('id' => $id));
$delete = $DB->delete_records('local_costcenter_permissions', array('costcenterid' => $id, 'userid' => $userid));
if ($delete) {
$message = get_string('msg_del_reg_schl', 'local_costcenter', $conf);
$userfrom = $DB->get_record('user', array('id' => $USER->id));
$userto = $DB->get_record('user', array('id' => $userid));
$message_post_message = message_post_message($userfrom, $userto, $message, FORMAT_HTML);
$this->set_confirmation(get_string('unassignedsuccess', 'local_costcenter'), $currenturl, array('style' => 'notifysuccess'));
} else {
$this->set_confirmation(get_string('problemunassignedsuccess', 'local_costcenter'), $currenturl, array('style' => 'notifyproblem'));
}
}
/**
* Send private messages from the current USER to other users
*
* @param array $messages An array of message to send.
* @return array
* @since Moodle 2.2
*/
public static function send_instant_messages($messages = array())
{
global $CFG, $USER, $DB;
// Check if messaging is enabled.
if (!$CFG->messaging) {
throw new moodle_exception('disabled', 'message');
}
// Ensure the current user is allowed to run this function
$context = context_system::instance();
self::validate_context($context);
require_capability('moodle/site:sendmessage', $context);
$params = self::validate_parameters(self::send_instant_messages_parameters(), array('messages' => $messages));
//retrieve all tousers of the messages
$receivers = array();
foreach ($params['messages'] as $message) {
$receivers[] = $message['touserid'];
}
list($sqluserids, $sqlparams) = $DB->get_in_or_equal($receivers, SQL_PARAMS_NAMED, 'userid_');
$tousers = $DB->get_records_select("user", "id " . $sqluserids . " AND deleted = 0", $sqlparams);
$blocklist = array();
$contactlist = array();
$sqlparams['contactid'] = $USER->id;
$rs = $DB->get_recordset_sql("SELECT *\n FROM {message_contacts}\n WHERE userid {$sqluserids}\n AND contactid = :contactid", $sqlparams);
foreach ($rs as $record) {
if ($record->blocked) {
// $record->userid is blocking current user
$blocklist[$record->userid] = true;
} else {
// $record->userid have current user as contact
$contactlist[$record->userid] = true;
}
}
$rs->close();
$canreadallmessages = has_capability('moodle/site:readallmessages', $context);
$resultmessages = array();
foreach ($params['messages'] as $message) {
$resultmsg = array();
//the infos about the success of the operation
//we are going to do some checking
//code should match /messages/index.php checks
$success = true;
//check the user exists
if (empty($tousers[$message['touserid']])) {
$success = false;
$errormessage = get_string('touserdoesntexist', 'message', $message['touserid']);
}
//check that the touser is not blocking the current user
if ($success and !empty($blocklist[$message['touserid']]) and !$canreadallmessages) {
$success = false;
$errormessage = get_string('userisblockingyou', 'message');
}
// Check if the user is a contact
//TODO MDL-31118 performance improvement - edit the function so we can pass an array instead userid
$blocknoncontacts = get_user_preferences('message_blocknoncontacts', NULL, $message['touserid']);
// message_blocknoncontacts option is on and current user is not in contact list
if ($success && empty($contactlist[$message['touserid']]) && !empty($blocknoncontacts)) {
// The user isn't a contact and they have selected to block non contacts so this message won't be sent.
$success = false;
$errormessage = get_string('userisblockingyounoncontact', 'message', fullname(core_user::get_user($message['touserid'])));
}
//now we can send the message (at least try)
if ($success) {
//TODO MDL-31118 performance improvement - edit the function so we can pass an array instead one touser object
$success = message_post_message($USER, $tousers[$message['touserid']], $message['text'], external_validate_format($message['textformat']));
}
//build the resultmsg
if (isset($message['clientmsgid'])) {
$resultmsg['clientmsgid'] = $message['clientmsgid'];
}
if ($success) {
$resultmsg['msgid'] = $success;
} else {
// WARNINGS: for backward compatibility we return this errormessage.
// We should have thrown exceptions as these errors prevent results to be returned.
// See http://docs.moodle.org/dev/Errors_handling_in_web_services#When_to_send_a_warning_on_the_server_side .
$resultmsg['msgid'] = -1;
$resultmsg['errormessage'] = $errormessage;
}
$resultmessages[] = $resultmsg;
}
return $resultmessages;
}
echo '<form method="post" action="messageselect.php" style="margin: 0 20px;">
<input type="hidden" name="returnto" value="' . s($returnto) . '" />
<input type="hidden" name="id" value="' . $id . '" />
<input type="hidden" name="format" value="' . $format . '" />
<input type="hidden" name="sesskey" value="' . sesskey() . '" />
';
echo "<h3>" . get_string('previewhtml') . "</h3>";
echo "<div class=\"messagepreview\">\n" . format_text($messagebody, $format) . "\n</div>\n";
echo '<p align="center"><input type="submit" name="send" value="' . get_string('sendmessage', 'message') . '" />' . "\n";
echo '<input type="submit" name="edit" value="' . get_string('update') . '" /></p>';
echo "\n</form>";
} else {
if (!empty($send)) {
$good = 1;
foreach ($SESSION->emailto[$id] as $user) {
$good = $good && message_post_message($USER, $user, $messagebody, $format);
}
if (!empty($good)) {
echo $OUTPUT->heading(get_string('messagedselectedusers'));
unset($SESSION->emailto[$id]);
unset($SESSION->emailselect[$id]);
} else {
echo $OUTPUT->heading(get_string('messagedselectedusersfailed'));
}
echo '<p align="center"><a href="index.php?id=' . $id . '">' . get_string('backtoparticipants') . '</a></p>';
}
}
echo $OUTPUT->footer();
exit;
} else {
echo $OUTPUT->notification(get_string('nousersyet'));
$fromform->school_id = $schoolid;
$fromform->semesterid = $sem->id;
$fromform->programid = $pro_id;
$fromform->notification = 0;
$fromform->requested_date = time();
$fromform->reg_approval = 0;
$fromform->regapproval_date = 0;
$registrar = $DB->get_records_sql("select userid from {local_school_permissions} where roleid = 9 and schoolid = {$fromform->school_id} group by userid");
foreach ($registrar as $reg) {
$registrarid = $reg->userid;
}
$userto = $DB->get_record('user', array('id' => $registrarid));
$userfrom = $DB->get_record('user', array('id' => $USER->id));
$message = get_string('reqidcardsmsg', 'local_request');
if ($DB->insert_record('local_request_idcard', $fromform)) {
message_post_message($userfrom, $userto, $message, FORMAT_HTML);
$conmessage = get_string('requestsubmit', 'local_request');
$options = array('style' => 'notifysuccess');
$hierarchy->set_confirmation($conmessage, $nexturl, $options);
}
}
echo $OUTPUT->header();
$check = $DB->get_record_sql("SELECT * FROM {local_request_idcard} WHERE studentid = {$USER->id} AND reg_approval = 0");
if (!empty($check)) {
$message = get_string('requestiderror', 'local_request');
$options = array('style' => 'notifyproblem');
$hierarchy->set_confirmation($message, $nexturl, $options);
}
echo $OUTPUT->heading(get_string('requisitions_id', 'local_request'));
if (count($SESSION->emailto[$id])) {
if ($preview) {
echo '<form method="post" action="messageselect.php" style="margin: 0 20px;">
<input type="hidden" name="returnto" value="' . stripslashes($returnto) . '" />
<input type="hidden" name="id" value="' . $id . '" />
<input type="hidden" name="format" value="' . $format . '" />
';
echo "<h3>" . get_string('previewhtml') . "</h3><div class=\"messagepreview\">\n" . format_text(stripslashes($messagebody), $format) . "\n</div>\n";
echo '<p align="center"><input type="submit" name="send" value="' . get_string('sendmessage', 'message') . '" />' . "\n";
echo '<input type="submit" name="edit" value="' . get_string('edit') . '" /></p>';
echo "\n</form>";
} elseif ($send) {
$good = 1;
$teachers = array();
foreach ($SESSION->emailto[$id] as $user) {
$good = $good && message_post_message($USER, $user, addslashes($messagebody), $format, 'direct');
if ($user->teacher) {
$teachers[] = $user->id;
}
}
if ($good) {
print_heading(get_string('messagedselectedusers'));
unset($SESSION->emailto[$id]);
unset($SESSION->emailselect[$id]);
} else {
print_heading(get_string('messagedselectedusersfailed'));
}
echo '<p align="center"><a href="index.php?id=' . $id . '">' . get_string('backtoparticipants') . '</a></p>';
}
print_footer();
exit;
/**
* Test delete_message.
*/
public function test_delete_message()
{
global $DB;
$this->resetAfterTest(true);
$user1 = self::getDataGenerator()->create_user();
$user2 = self::getDataGenerator()->create_user();
$user3 = self::getDataGenerator()->create_user();
$user4 = self::getDataGenerator()->create_user();
// Login as user1.
$this->setUser($user1);
$this->assertEquals(array(), core_message_external::create_contacts(array($user2->id, $user3->id)));
// User user1 does not interchange messages with user3.
$m1to2 = message_post_message($user1, $user2, 'some random text 1', FORMAT_MOODLE);
$m2to3 = message_post_message($user2, $user3, 'some random text 3', FORMAT_MOODLE);
$m3to2 = message_post_message($user3, $user2, 'some random text 4', FORMAT_MOODLE);
$m3to4 = message_post_message($user3, $user4, 'some random text 4', FORMAT_MOODLE);
// Retrieve all messages sent by user2 (they are currently unread).
$lastmessages = message_get_messages($user1->id, $user2->id, 0, false);
// Delete a message not read, as a user from.
$result = core_message_external::delete_message($m1to2, $user1->id, false);
$result = external_api::clean_returnvalue(core_message_external::delete_message_returns(), $result);
$this->assertTrue($result['status']);
$this->assertCount(0, $result['warnings']);
$deletedmessage = $DB->get_record('message', array('id' => $m1to2));
$this->assertNotEquals(0, $deletedmessage->timeuserfromdeleted);
// Try to delete the same message again.
$result = core_message_external::delete_message($m1to2, $user1->id, false);
$result = external_api::clean_returnvalue(core_message_external::delete_message_returns(), $result);
$this->assertFalse($result['status']);
// Try to delete a message that does not belong to me.
try {
$messageid = core_message_external::delete_message($m2to3, $user3->id, false);
$this->fail('Exception expected due invalid messageid.');
} catch (moodle_exception $e) {
$this->assertEquals('You do not have permission to delete this message', $e->errorcode);
}
$this->setUser($user3);
// Delete a message not read, as a user to.
$result = core_message_external::delete_message($m2to3, $user3->id, false);
$result = external_api::clean_returnvalue(core_message_external::delete_message_returns(), $result);
$this->assertTrue($result['status']);
$this->assertCount(0, $result['warnings']);
$deletedmessage = $DB->get_record('message', array('id' => $m2to3));
$this->assertNotEquals(0, $deletedmessage->timeusertodeleted);
// Delete a message read.
$message = $DB->get_record('message', array('id' => $m3to2));
$messageid = message_mark_message_read($message, time());
$result = core_message_external::delete_message($messageid, $user3->id);
$result = external_api::clean_returnvalue(core_message_external::delete_message_returns(), $result);
$this->assertTrue($result['status']);
$this->assertCount(0, $result['warnings']);
$deletedmessage = $DB->get_record('message_read', array('id' => $messageid));
$this->assertNotEquals(0, $deletedmessage->timeuserfromdeleted);
// Invalid message ids.
try {
$result = core_message_external::delete_message(-1, $user1->id);
$this->fail('Exception expected due invalid messageid.');
} catch (dml_missing_record_exception $e) {
$this->assertEquals('invalidrecord', $e->errorcode);
}
// Invalid user.
try {
$result = core_message_external::delete_message($m1to2, -1, false);
$this->fail('Exception expected due invalid user.');
} catch (moodle_exception $e) {
$this->assertEquals('invaliduser', $e->errorcode);
}
// Not active user.
delete_user($user2);
try {
$result = core_message_external::delete_message($m1to2, $user2->id, false);
$this->fail('Exception expected due invalid user.');
} catch (moodle_exception $e) {
$this->assertEquals('userdeleted', $e->errorcode);
}
// Now, as an admin, try to delete any message.
$this->setAdminUser();
$result = core_message_external::delete_message($m3to4, $user4->id, false);
$result = external_api::clean_returnvalue(core_message_external::delete_message_returns(), $result);
$this->assertTrue($result['status']);
$this->assertCount(0, $result['warnings']);
$deletedmessage = $DB->get_record('message', array('id' => $m3to4));
$this->assertNotEquals(0, $deletedmessage->timeusertodeleted);
}
$return = $CFG->wwwroot . '/' . $CFG->admin . '/user/user_bulk.php';
if (empty($SESSION->bulk_users)) {
redirect($return);
}
if (empty($CFG->messaging)) {
print_error('messagingdisable', 'error');
}
//TODO: add support for large number of users
if ($confirm and !empty($msg) and confirm_sesskey()) {
list($in, $params) = $DB->get_in_or_equal($SESSION->bulk_users);
$rs = $DB->get_recordset_select('user', "id {$in}", $params);
foreach ($rs as $user) {
//TODO we should probably support all text formats here or only FORMAT_MOODLE
//For now bulk messaging is still using the html editor and its supplying html
//so we have to use html format for it to be displayed correctly
message_post_message($USER, $user, $msg, FORMAT_HTML);
}
$rs->close();
redirect($return);
}
$msgform = new user_message_form('user_bulk_message.php');
if ($msgform->is_cancelled()) {
redirect($return);
} else {
if ($formdata = $msgform->get_data()) {
$options = new stdClass();
$options->para = false;
$options->newlines = true;
$options->smiley = false;
$msg = format_text($formdata->messagebody['text'], $formdata->messagebody['format'], $options);
list($in, $params) = $DB->get_in_or_equal($SESSION->bulk_users);
/**
* event handler for messaging by role
*/
function tao_handle_message_role_event($eventdata)
{
global $CFG;
require_once $CFG->dirroot . '/local/lib/messagelib.php';
require_once $CFG->dirroot . '/message/lib.php';
if (!($tomessage = tao_message_get_recipients_by_target($eventdata['target'], $eventdata['course'], $eventdata['from']))) {
return true;
// done!
}
$a = (object) array('target' => get_string('messagetarget' . $eventdata['target']->stringkey, 'local'), 'course' => $eventdata['course']->fullname);
if ($eventdata['course']->id == SITEID) {
$footer = get_string('messagelistfooter', 'local', $a);
} else {
$footer = get_string('messagelistfootercourse', 'local', $a);
}
$eventdata['body'] .= '<br /><br />' . $footer;
$fromuser = get_record('user', 'id', $eventdata['from']);
foreach ($tomessage as $user) {
if ($fromuser->id == $user->id) {
continue;
}
message_post_message($fromuser, $user, $eventdata['body'], $eventdata['format'], 'direct');
}
return true;
}
//case "2":
//$thistargetstatus = get_string('notachieved', 'ilptarget');
//break;
case "3":
$thistargetstatus = get_string('withdrawn', 'ilptarget');
break;
}
$updatedstatus = get_string('statusupdate', 'ilptarget', $thistargetstatus);
//Sets message details for Targets
$messagefrom = get_record('user', 'id', $USER->id);
$messageto = get_record('user', 'id', $userid);
$targeturl = $CFG->wwwroot . '/mod/ilptarget/target_view.php?' . ($courseid ? 'courseid=' . $courseid . '&' : '') . 'userid=' . $id . '">';
$targetview = get_string('targetviewlink', 'ilptarget');
$updatedstatus = get_string('statusupdate', 'ilptarget', $thistargetstatus);
$message = '<p>' . $updatedstatus . '<br /><a href="' . $targeturl . '&status=' . $status . '">' . $targetview . '</a></p>';
message_post_message($messagefrom, $messageto, $message, FORMAT_HTML, 'direct');
}
}
$mform = new ilptarget_updatetarget_form('', array('userid' => $user->id, 'id' => $id, 'courseid' => $courseid, 'targetpost' => $targetpost, 'linkvalues' => $link_values));
if (!$mform->is_cancelled() && ($fromform = $mform->get_data())) {
$mform->process_data($fromform);
}
if ($action == 'delete') {
//Check to see if we are deleting a comment
$report = get_record('ilptarget_posts', 'id', $targetpost);
delete_records('ilptarget_posts', 'id', $report->id);
delete_records('ilptarget_comments', 'targetpost', $report->id, 'userid', $user->id);
delete_records('event', 'name', $report->name, 'instance', $report->id, 'userid', $user->id);
}
if ($action == 'updatetarget') {
print_heading(get_string('add', 'ilptarget'));
function group_send_invite($userid, $fromuserid, $group, $courseid)
{
global $CFG, $COURSE;
if (record_exists('group_invites', 'courseid', $courseid, 'userid', $userid, 'groupid', $group->id)) {
notify(get_string('invitealready', 'block_tao_team_groups'));
} else {
$invite = new stdclass();
$invite->courseid = $courseid;
$invite->userid = $userid;
$invite->fromuserid = $fromuserid;
$invite->groupid = $group->id;
$invite->timemodified = time();
insert_record('group_invites', $invite);
//now send e-mail
$sendto = get_record('user', 'id', $userid);
$sendfrom = get_record('user', 'id', $fromuserid);
$a = new stdclass();
$a->firstname = $sendto->firstname;
$a->group = $group->name;
$a->course = $COURSE->fullname;
$a->link = '<a href="' . $CFG->wwwroot . "/course/view.php?id={$courseid}" . '">' . $CFG->wwwroot . "/course/view.php?id={$courseid}</a>";
message_post_message($sendfrom, $sendto, addslashes(get_string('inviteemailbody', 'block_tao_team_groups', $a)), FORMAT_HTML, 'direct');
notify(get_string('invitesent', 'block_tao_team_groups'), 'notifysuccess');
}
}
function process_data($data)
{
global $USER, $CFG;
require_once "{$CFG->dirroot}/message/lib.php";
$courseid = $this->_customdata['courseid'];
$userid = $this->_customdata['userid'];
$id = $this->_customdata['id'];
$concernspost = $this->_customdata['concernspost'];
$commentid = $this->_customdata['commentid'];
//Sets message details for comments
$messagefrom = get_record('user', 'id', $USER->id);
$messageto = get_record('user', 'id', $userid);
$newcomment = get_string('newcomment', 'ilpconcern');
$updatedcomment = get_string('updatedcomment', 'ilpconcern');
$concernview = get_string('concernviewlink', 'ilpconcern');
$commenturl = $CFG->wwwroot . '/mod/ilpconcern/concerns_comments.php?' . ($courseid != SITEID ? 'courseid=' . $courseid . '&' : '') . '&concernspost=' . $concernspost;
if (!($report = get_record('ilpconcern_comments', 'concernspost', $concernspost, 'id', $commentid))) {
$report = new Object();
$report->concernspost = $concernspost;
$report->userid = $USER->id;
$report->created = time();
$report->modified = time();
$report->comment = $data->comment;
$report->format = $data->format;
$commentinstance = insert_record('ilpconcern_comments', $report, true);
$message = '<p>' . $newcomment;
} else {
$report->userid = $USER->id;
$report->comment = $data->comment;
$report->format = $data->format;
$report->modified = time();
$commentinstance = update_record('ilpconcern_comments', $report);
$message = '<p>' . $updatedcomment;
}
if ($CFG->ilpconcern_send_comment_message == 1) {
$message .= '<br /><a href="' . $commenturl . '">' . $concernview . '</a></p>' . $comment;
message_post_message($messagefrom, $messageto, $message, FORMAT_HTML, 'direct');
}
}
$reportstaburl = !empty($reportsviewtab) ? "&selectedtab={$reportsviewtab->id}&tabitem={$reportsviewtab->id}:{$report->id}" : "";
$message = new stdClass();
$message->component = 'block_ilp';
$message->name = 'ilp_comment';
$message->subject = get_string('newreportcomment', 'block_ilp', $report);
$message->userfrom = $dbc->get_user_by_id($USER->id);
$message->userto = $dbc->get_user_by_id($entry->user_id);
$message->fullmessage = get_string('newreportcomment', 'block_ilp', $report);
$message->fullmessageformat = FORMAT_PLAIN;
$message->contexturl = $CFG->wwwroot . "/blocks/ilp/actions/view_main.php?user_id={$entry->user_id}{$reportstaburl}";
$message->contexturlname = get_string('viewreport', 'block_ilp');
if (stripos($CFG->release, "2.") !== false) {
message_send($message);
} else {
require_once $CFG->dirroot . '/message/lib.php';
message_post_message($message->userfrom, $message->userto, $message->fullmessage, $message->fullmessageformat, 'direct');
}
}
$return_url = $CFG->wwwroot . "/blocks/ilp/actions/view_main.php?user_id={$user_id}&selectedtab={$selectedtab}&tabitem={$tabitem}&course_id={$course_id}";
redirect($return_url, get_string("commentcreationsuc", 'block_ilp'), ILP_REDIRECT_DELAY);
}
}
}
if (!empty($comment_id)) {
$comment = $dbc->get_comment_by_id($comment_id);
if (!empty($comment)) {
//only the creator has the right to edit
if ($comment->creator_id == $USER->id) {
//set the form values to the current comment
$mform->set_data($comment);
} else {
echo '<form method="post" action="messageselect.php" style="margin: 0 20px;">
<input type="hidden" name="returnto" value="' . s($returnto) . '" />
<input type="hidden" name="id" value="' . $id . '" />
<input type="hidden" name="format" value="' . $format . '" />
<input type="hidden" name="sesskey" value="' . sesskey() . '" />
';
echo "<h3>" . get_string('previewhtml') . "</h3>";
echo "<div class=\"messagepreview\">\n" . format_text($messagebody, $format) . "\n</div>\n";
echo '<p align="center"><input type="submit" name="send" value="' . get_string('sendmessage', 'message') . '" />' . "\n";
echo '<input type="submit" name="edit" value="' . get_string('update') . '" /></p>';
echo "\n</form>";
} else {
if (!empty($send)) {
$fails = array();
foreach ($SESSION->emailto[$id] as $user) {
if (!message_post_message($USER, $user, $messagebody, $format)) {
$user->fullname = fullname($user);
$fails[] = get_string('messagedselecteduserfailed', 'moodle', $user);
}
}
if (empty($fails)) {
echo $OUTPUT->heading(get_string('messagedselectedusers'));
unset($SESSION->emailto[$id]);
unset($SESSION->emailselect[$id]);
} else {
echo $OUTPUT->heading(get_string('messagedselectedcountusersfailed', 'moodle', count($fails)));
echo '<ul>';
foreach ($fails as $f) {
echo '<li>', $f, '</li>';
}
echo '</ul>';
/**
* Test message_get_recent_notifications.
*/
public function test_message_get_recent_notifications()
{
global $DB, $USER;
// Set this user as the admin.
$this->setAdminUser();
// Create a user to send messages from.
$user1 = $this->getDataGenerator()->create_user(array('firstname' => 'Test1', 'lastname' => 'user1'));
// Add two messages - will mark them as notifications later.
$m1 = message_post_message($user1, $USER, 'Message 1', FORMAT_PLAIN);
$m2 = message_post_message($user1, $USER, 'Message 2', FORMAT_PLAIN);
// Mark the second message as a notification.
$updatemessage = new stdClass();
$updatemessage->id = $m2;
$updatemessage->notification = 1;
$DB->update_record('message_read', $updatemessage);
// Mark the first message as a notification and change the timecreated to 0.
$updatemessage->id = $m1;
$updatemessage->notification = 1;
$updatemessage->timecreated = 0;
$DB->update_record('message_read', $updatemessage);
$notifications = message_get_recent_notifications($USER);
// Get the messages.
$firstmessage = array_shift($notifications);
$secondmessage = array_shift($notifications);
// Confirm that we have received the notifications with the maximum timecreated, rather than the max id.
$this->assertEquals('Message 2', $firstmessage->smallmessage);
$this->assertEquals('Message 1', $secondmessage->smallmessage);
}
function bigbluebuttonbn_send_notification($sender, $bigbluebuttonbn, $message = "")
{
global $CFG, $DB;
$context = bigbluebuttonbn_get_context_course($bigbluebuttonbn->course);
$course = $DB->get_record('course', array('id' => $bigbluebuttonbn->course), '*', MUST_EXIST);
//Complete message
$msg = new stdClass();
$msg->user_name = fullname($sender);
$msg->user_email = $sender->email;
$msg->course_name = $course->fullname;
$message .= get_string('email_footer', 'bigbluebuttonbn', $msg);
$users = bigbluebuttonbn_get_users($context);
foreach ($users as $user) {
if ($user->id != $sender->id) {
$messageid = message_post_message($sender, $user, $message, FORMAT_HTML);
if (!empty($messageid)) {
error_log("Msg to " . $msg->user_name . " was sent.");
} else {
error_log("Msg to " . $msg->user_name . " was NOT sent.");
}
}
}
}
/**
* Test get_messages.
*/
public function test_get_messages()
{
global $CFG;
$this->resetAfterTest(true);
$this->preventResetByRollback();
// This mark the messages as read!.
$sink = $this->redirectMessages();
$user1 = self::getDataGenerator()->create_user();
$user2 = self::getDataGenerator()->create_user();
$user3 = self::getDataGenerator()->create_user();
$course = self::getDataGenerator()->create_course();
// Send a message from one user to another.
message_post_message($user1, $user2, 'some random text 1', FORMAT_MOODLE);
message_post_message($user1, $user3, 'some random text 2', FORMAT_MOODLE);
message_post_message($user2, $user3, 'some random text 3', FORMAT_MOODLE);
message_post_message($user3, $user2, 'some random text 4', FORMAT_MOODLE);
message_post_message($user3, $user1, 'some random text 5', FORMAT_MOODLE);
$this->setUser($user1);
// Get read conversations from user1 to user2.
$messages = core_message_external::get_messages($user2->id, $user1->id, 'conversations', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(1, $messages['messages']);
// Get unread conversations from user1 to user2.
$messages = core_message_external::get_messages($user2->id, $user1->id, 'conversations', false, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(0, $messages['messages']);
// Get read messages send from user1.
$messages = core_message_external::get_messages(0, $user1->id, 'conversations', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(2, $messages['messages']);
$this->setUser($user2);
// Get read conversations from any user to user2.
$messages = core_message_external::get_messages($user2->id, 0, 'conversations', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(2, $messages['messages']);
$this->setUser($user3);
// Get read notifications received by user3.
$messages = core_message_external::get_messages($user3->id, 0, 'notifications', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(0, $messages['messages']);
// Now, create some notifications...
// We are creating fake notifications but based on real ones.
// This one omits notification = 1.
$eventdata = new stdClass();
$eventdata->modulename = 'moodle';
$eventdata->component = 'enrol_paypal';
$eventdata->name = 'paypal_enrolment';
$eventdata->userfrom = get_admin();
$eventdata->userto = $user1;
$eventdata->subject = "Moodle: PayPal payment";
$eventdata->fullmessage = "Your PayPal payment is pending.";
$eventdata->fullmessageformat = FORMAT_PLAIN;
$eventdata->fullmessagehtml = '';
$eventdata->smallmessage = '';
message_send($eventdata);
$message = new stdClass();
$message->notification = 1;
$message->component = 'enrol_manual';
$message->name = 'expiry_notification';
$message->userfrom = $user2;
$message->userto = $user1;
$message->subject = 'Enrolment expired';
$message->fullmessage = 'Enrolment expired blah blah blah';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = markdown_to_html($message->fullmessage);
$message->smallmessage = $message->subject;
$message->contexturlname = $course->fullname;
$message->contexturl = (string) new moodle_url('/course/view.php', array('id' => $course->id));
message_send($message);
$userfrom = core_user::get_noreply_user();
$userfrom->maildisplay = true;
$eventdata = new stdClass();
$eventdata->component = 'moodle';
$eventdata->name = 'badgecreatornotice';
$eventdata->userfrom = $userfrom;
$eventdata->userto = $user1;
$eventdata->notification = 1;
$eventdata->subject = 'New badge';
$eventdata->fullmessage = format_text_email($eventdata->subject, FORMAT_HTML);
$eventdata->fullmessageformat = FORMAT_PLAIN;
$eventdata->fullmessagehtml = $eventdata->subject;
$eventdata->smallmessage = $eventdata->subject;
message_send($eventdata);
$eventdata = new stdClass();
$eventdata->name = 'submission';
$eventdata->component = 'mod_feedback';
$eventdata->userfrom = $user1;
$eventdata->userto = $user2;
$eventdata->subject = 'Feedback submitted';
$eventdata->fullmessage = 'Feedback submitted from an user';
$eventdata->fullmessageformat = FORMAT_PLAIN;
$eventdata->fullmessagehtml = '<strong>Feedback submitted</strong>';
$eventdata->smallmessage = '';
message_send($eventdata);
$this->setUser($user1);
// Get read notifications from any user to user1.
$messages = core_message_external::get_messages($user1->id, 0, 'notifications', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(3, $messages['messages']);
// Get one read notifications from any user to user1.
$messages = core_message_external::get_messages($user1->id, 0, 'notifications', true, true, 0, 1);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(1, $messages['messages']);
// Get unread notifications from any user to user1.
$messages = core_message_external::get_messages($user1->id, 0, 'notifications', false, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(0, $messages['messages']);
// Get read both type of messages from any user to user1.
$messages = core_message_external::get_messages($user1->id, 0, 'both', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(4, $messages['messages']);
// Get read notifications from no-reply-user to user1.
$messages = core_message_external::get_messages($user1->id, $userfrom->id, 'notifications', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(1, $messages['messages']);
// Get notifications send by user1 to any user.
$messages = core_message_external::get_messages(0, $user1->id, 'notifications', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(1, $messages['messages']);
// Test warnings.
$CFG->messaging = 0;
$messages = core_message_external::get_messages(0, $user1->id, 'both', true, true, 0, 0);
$messages = external_api::clean_returnvalue(core_message_external::get_messages_returns(), $messages);
$this->assertCount(1, $messages['warnings']);
// Test exceptions.
// Messaging disabled.
try {
$messages = core_message_external::get_messages(0, $user1->id, 'conversations', true, true, 0, 0);
$this->fail('Exception expected due messaging disabled.');
} catch (moodle_exception $e) {
$this->assertEquals('disabled', $e->errorcode);
}
$CFG->messaging = 1;
// Invalid users.
try {
$messages = core_message_external::get_messages(0, 0, 'conversations', true, true, 0, 0);
$this->fail('Exception expected due invalid users.');
} catch (moodle_exception $e) {
$this->assertEquals('accessdenied', $e->errorcode);
}
// Invalid user ids.
try {
$messages = core_message_external::get_messages(2500, 0, 'conversations', true, true, 0, 0);
$this->fail('Exception expected due invalid users.');
} catch (moodle_exception $e) {
$this->assertEquals('invaliduser', $e->errorcode);
}
// Invalid users (permissions).
$this->setUser($user2);
try {
$messages = core_message_external::get_messages(0, $user1->id, 'conversations', true, true, 0, 0);
$this->fail('Exception expected due invalid user.');
} catch (moodle_exception $e) {
$this->assertEquals('accessdenied', $e->errorcode);
}
}
/**
* @method assign_instructor_department
* @todo to assign instructor to department
* @param array $inslist instructor list
* @return int newly inserted record ID.
*/
function assign_instructor_department($inslist) {
global $DB, $USER, $CFG;
//print_object($inslist);
// exit();
$tool = new stdClass();
$tool->departmentid = $inslist->moveto;
$tool->schoolid = $inslist->ins_schoolid;
$tool->timecreated = time();
$tool->timemodified = time();
$tool->usermodified = $USER->id;
$insid = $inslist->check;
foreach ($insid as $ins_id) {
$tool->instructorid = $ins_id;
$exists_inslist = $DB->get_record('local_dept_instructor', array('instructorid' => $ins_id, 'schoolid' => $inslist->ins_schoolid));
if (!empty($exists_inslist)) {
return 0;
//return false;
} else {
// print_object($tool);
$id = $DB->insert_record('local_dept_instructor', $tool);
/* ---start of vijaya--- */
$conf = new object();
$conf->username = $DB->get_field('user', 'username', array('id' => $ins_id));
$conf->deptname = $DB->get_field('local_department', 'fullname', array('id' => $tool->departmentid));
$message = get_string('msg_add_ins_dept', 'local_departments', $conf);
$userfrom = $DB->get_record('user', array('id' => $USER->id));
$userto = $DB->get_record('user', array('id' => $ins_id));
/* Bug report #253 - Invoice Messages
* @author hemalatha c arun <*****@*****.**>
* Resolved - changed the message format
*/
$message_post_message = message_post_message($userfrom, $userto, $message, FORMAT_HTML);
/* ---end of vijaya--- */
}
}
return $id;
}
}
if (get_user_preferences('message_blocknoncontacts', 0, $user->id)) {
// User is blocking non-contacts
if (empty($contact)) {
// We are not a contact!
print_heading(get_string('userisblockingyounoncontact', 'message'));
exit;
}
}
$refreshedmessage = '';
if (!empty($refresh) and data_submitted()) {
$refreshedmessage = $message;
} else {
if (empty($refresh) and data_submitted() and confirm_sesskey()) {
if ($message != '') {
message_post_message($USER, $user, $message, $format, 'direct');
}
redirect('discussion.php?id=' . $userid . '&start=' . $start . '&noframesjs=' . $noframesjs . '&newonly=' . $newonly . '&last=' . $last);
}
}
$userfullname = fullname($user);
$mefullname = fullname($USER);
print_header(get_string('discussion', 'message') . ': ' . fullname($user), '', '', 'edit-message');
echo '<div class="message-discussion-noframes">';
echo '<div id="userinfo">';
echo print_user_picture($user->id, SITEID, $user->picture, 48, true, true, 'userwindow');
echo '<div class="name"><h1>' . $userfullname . '</h1></div>';
echo '<div class="commands"><ul>';
if ($contact = get_record('message_contacts', 'userid', $USER->id, 'contactid', $user->id)) {
if ($contact->blocked) {
echo '<li>';
/**
* Send private messages from the current USER to other users
*
* @param $messages An array of message to send.
* @return boolean
*/
public static function send_instantmessages($messages = array())
{
global $CFG, $USER, $DB;
require_once $CFG->dirroot . "/message/lib.php";
//check if messaging is enabled
if (!$CFG->messaging) {
throw new moodle_exception('disabled', 'message');
}
// Ensure the current user is allowed to run this function
$context = get_context_instance(CONTEXT_SYSTEM);
self::validate_context($context);
require_capability('moodle/site:sendmessage', $context);
$params = self::validate_parameters(self::send_instantmessages_parameters(), array('messages' => $messages));
//retrieve all tousers of the messages
$receivers = array();
foreach ($params['messages'] as $message) {
$receivers[] = $message['touserid'];
}
list($sqluserids, $sqlparams) = $DB->get_in_or_equal($receivers, SQL_PARAMS_NAMED, 'userid_');
$tousers = $DB->get_records_select("user", "id " . $sqluserids . " AND deleted = 0", $sqlparams);
$blocklist = array();
$contactlist = array();
$sqlparams['contactid'] = $USER->id;
$rs = $DB->get_recordset_sql("SELECT *\n FROM {message_contacts}\n WHERE userid {$sqluserids}\n AND contactid = :contactid", $sqlparams);
foreach ($rs as $record) {
if ($record->blocked) {
// $record->userid is blocking current user
$blocklist[$record->userid] = true;
} else {
// $record->userid have current user as contact
$contactlist[$record->userid] = true;
}
}
$rs->close();
$canreadallmessages = has_capability('moodle/site:readallmessages', $context);
$resultmessages = array();
foreach ($params['messages'] as $message) {
$text = clean_param($message['text'], PARAM_TEXT);
$resultmsg = array();
//the infos about the success of the operation
//we are going to do some checking
//code should match /messages/index.php checks
$success = true;
//check the user exists
if (empty($tousers[$message['touserid']])) {
$success = false;
$errormessage = get_string('touserdoesntexist', 'message', $message['touserid']);
}
//check that the touser is not blocking the current user
if ($success and !empty($blocklist[$message['touserid']]) and !$canreadallmessages) {
$success = false;
$errormessage = get_string('userisblockingyou', 'message');
}
// Check if the user is a contact
//TODO: performance improvement - edit the function so we can pass an array instead userid
$blocknoncontacts = get_user_preferences('message_blocknoncontacts', NULL, $message['touserid']);
// message_blocknoncontacts option is on and current user is not in contact list
if ($success && empty($contactlist[$message['touserid']]) && !empty($blocknoncontacts)) {
// The user isn't a contact and they have selected to block non contacts so this message won't be sent.
$success = false;
$errormessage = get_string('userisblockingyounoncontact', 'message');
}
//now we can send the message (at least try)
if ($success) {
//TODO: performance improvement - edit the function so we can pass an array instead one touser object
$success = message_post_message($USER, $tousers[$message['touserid']], $text, FORMAT_MOODLE);
}
//build the resultmsg
if (isset($message['clientmsgid'])) {
$resultmsg['clientmsgid'] = $message['clientmsgid'];
}
if ($success) {
$resultmsg['msgid'] = $success;
} else {
$resultmsg['msgid'] = -1;
$resultmsg['errormessage'] = $errormessage;
}
$resultmessages[] = $resultmsg;
}
return $resultmessages;
}
if (!empty($groupid) && !($group = get_record('groups', 'id', $groupid, 'courseid', $courseid))) {
error('Invalid group id');
}
require_login();
print_header_simple($strheading, $strheading, build_navigation($strheading));
if (groups_is_member($groupid)) {
$grpmembers = groups_get_members($groupid);
if (count($grpmembers) > 1) {
require_once $CFG->dirroot . '/local/forms.php';
require_once $CFG->dirroot . '/message/lib.php';
$messageform = new tao_group_message_send_form('', array('course' => $COURSE, 'group' => $group, 'count' => count($grpmembers) - 1));
if ($data = $messageform->get_data()) {
foreach ($grpmembers as $touser) {
if ($touser->id != $USER->id) {
//don't send a message to yourself.
message_post_message($USER, $touser, $data->body, $data->format, 'direct');
}
}
notify(get_string('groupmessagesent', 'block_tao_team_groups'), 'notifysuccess');
print_continue($CFG->wwwroot . '/course/view.php?id=' . $COURSE->id);
} else {
if (!$messageform->is_cancelled()) {
$messageform->display();
return;
}
}
} else {
notify(get_string('messagenorecipients', 'block_tao_team_groups'));
}
} else {
error("you are not a member of this group");
exit;
}
}
$userpreferences = get_user_preferences(NULL, NULL, $user->id);
if (!empty($userpreferences['message_blocknoncontacts'])) {
// User is blocking non-contacts
if (empty($contact)) {
// We are not a contact!
print_heading(get_string('userisblockingyounoncontact', 'message'));
exit;
}
}
if ($message != '' and confirm_sesskey()) {
/// Current user has just sent a message
/// Save it to the database...
$messageid = message_post_message($USER, $user, addslashes($message), $format, 'direct');
/// Format the message as HTML
$options = NULL;
$options->para = false;
$options->newlines = true;
$message = format_text($message, $format, $options);
$time = userdate(time(), get_string('strftimedaytime'));
$message = '<div class="message me"><span class="author">' . fullname($USER) . '</span> ' . '<span class="time">[' . $time . ']</span>: ' . '<span class="content">' . $message . '</span></div>';
$message = addslashes_js($message);
// So Javascript can write it
/// Then write it to our own message screen immediately
echo "\n<script type=\"text/javascript\">\n<!--\n";
echo 'parent.messages.document.write(\'' . $message . "\\n');\n";
echo 'parent.messages.scroll(1,5000000);';
echo "\n-->\n</script>\n\n";
add_to_log(SITEID, 'message', 'write', 'history.php?user1=' . $user->id . '&user2=' . $USER->id . '#m' . $messageid, $user->id);
$messageerror = get_string('userisblockingyounoncontact', 'message', fullname($user2));
}
}
if (empty($messageerror)) {
$mform = new send_form();
$defaultmessage = new stdClass();
$defaultmessage->id = $user2->id;
$defaultmessage->viewing = $viewing;
$defaultmessage->message = '';
//Check if the current user has sent a message
$data = $mform->get_data();
if (!empty($data) && !empty($data->message)) {
if (!confirm_sesskey()) {
print_error('invalidsesskey');
}
$messageid = message_post_message($user1, $user2, $data->message, FORMAT_MOODLE);
if (!empty($messageid)) {
//including the id of the user sending the message in the logged URL so the URL works for admins
//note message ID may be misleading as the message may potentially get a different ID when moved from message to message_read
redirect($CFG->wwwroot . '/message/index.php?viewing=' . $viewing . '&id=' . $user2->id);
}
}
}
}
$strmessages = get_string('messages', 'message');
if ($user2realuser) {
$user2fullname = fullname($user2);
$PAGE->set_title("{$strmessages}: {$user2fullname}");
$PAGE->set_heading("{$strmessages}: {$user2fullname}");
} else {
$PAGE->set_title("{$SITE->shortname}: {$strmessages}");
/**
* Test message_search.
*/
public function test_message_search()
{
global $USER;
// Set this user as the admin.
$this->setAdminUser();
// Create a user to add to the admin's contact list.
$user1 = $this->getDataGenerator()->create_user(array('firstname' => 'Test1', 'lastname' => 'user1'));
$user2 = $this->getDataGenerator()->create_user(array('firstname' => 'Test2', 'lastname' => 'user2'));
// Send few messages, real (read).
message_post_message($user1, $USER, 'Message 1', FORMAT_PLAIN);
message_post_message($USER, $user1, 'Message 2', FORMAT_PLAIN);
message_post_message($USER, $user2, 'Message 3', FORMAT_PLAIN);
$this->assertCount(2, message_search(array('Message'), true, false));
$this->assertCount(3, message_search(array('Message'), true, true));
// Send fake message (not-read).
$this->send_fake_message($USER, $user1, 'Message 4');
$this->send_fake_message($user1, $USER, 'Message 5');
$this->assertCount(3, message_search(array('Message'), true, false));
$this->assertCount(5, message_search(array('Message'), true, true));
// If courseid given then should be 0.
$this->assertEquals(false, message_search(array('Message'), true, true, ''));
$this->assertEquals(false, message_search(array('Message'), true, true, 2));
$this->assertCount(5, message_search(array('Message'), true, true, SITEID));
}
$emailtext = get_string('certemailapprovetext', 'block_tao_certification_path') . "<br><br>" . $description;
message_post_message($USER, $mtuser, addslashes($emailtext), FORMAT_HTML, 'direct');
notify(get_string('certificationapproved', 'block_tao_certification_path'), 'notifysuccess');
} elseif ($action == 'declined') {
$certrequest->status = 'declined';
$certrequest->changeuserid = $USER->id;
$certrequest->timechanged = time();
$certrequest->description = $description;
if (!update_record('tao_user_certification_status', $certrequest)) {
notify("Error updating certification status");
print_footer(NULL, $course);
die;
}
$mtuser = get_record('user', 'id', $certrequest->userid);
$emailtext = get_string('certemaildeclinetext', 'block_tao_certification_path') . "<br><br>" . $description;
message_post_message($USER, $mtuser, addslashes($emailtext), FORMAT_HTML, 'direct');
notify(get_string('certemaildeclinesubject', 'block_tao_certification_path'), 'notifysuccess');
}
if (empty($action)) {
$ptuser = get_record('user', 'id', $certrequest->userid);
echo '<div class="approvecertform">';
echo '<div class="label">' . get_string('name') . ":</div><div class=\"content\"><a href='{$CFG->wwwroot}/user/view.php?id={$certrequest->userid}&course={$certrequest->courseid}'>" . fullname($ptuser) . "</a></div>";
echo '<div class="label">' . get_string('course') . ":</div><div class=\"content\"><a href='{$CFG->wwwroot}/course/view.php?id={$certrequest->courseid}'>{$course->shortname}</a></div>";
echo "<div class=\"reviewstatus\"><a href='{$CFG->wwwroot}/local/lp/certification.php?user={$certrequest->userid}'>" . get_string('reviewstatus', 'block_tao_certification_path') . '</a></div>';
echo "<div class=\"sendmessage\"><form onclick=\"this.target='message{$certrequest->userid}'\" action=\"../message/discussion.php\" method=\"get\">";
echo "<input type=\"hidden\" name=\"id\" value=\"{$certrequest->userid}\" />";
echo "<input type=\"submit\" value=\"" . get_string("sendmessage", "message") . "\" onclick=\"return openpopup('/message/discussion.php?id={$certrequest->userid}', 'message_{$certrequest->userid}', 'menubar=0,location=0,scrollbars,status,resizable,width=400,height=500', 0);\" />";
echo "</form>";
echo "</div></div>";
//print previous Certification requests
$sql = "userid='{$certrequest->userid}' AND courseid='{$certrequest->courseid}' AND status='declined'";
if (count($SESSION->emailto[$id])) {
if (!empty($preview)) {
echo '<form method="post" action="messageselect.php" style="margin: 0 20px;">
<input type="hidden" name="returnto" value="' . s($returnto) . '" />
<input type="hidden" name="id" value="' . $id . '" />
<input type="hidden" name="format" value="' . $format . '" />
';
echo "<h3>" . get_string('previewhtml') . "</h3><div class=\"messagepreview\">\n" . format_text($messagebody, $format) . "\n</div>\n";
echo '<p align="center"><input type="submit" name="send" value="' . get_string('sendmessage', 'message') . '" />' . "\n";
echo '<input type="submit" name="edit" value="' . get_string('update') . '" /></p>';
echo "\n</form>";
} else {
if (!empty($send)) {
$good = 1;
foreach ($SESSION->emailto[$id] as $user) {
$good = $good && message_post_message($USER, $user, $messagebody, $format, 'direct');
}
if (!empty($good)) {
echo $OUTPUT->heading(get_string('messagedselectedusers'));
unset($SESSION->emailto[$id]);
unset($SESSION->emailselect[$id]);
} else {
echo $OUTPUT->heading(get_string('messagedselectedusersfailed'));
}
echo '<p align="center"><a href="index.php?id=' . $id . '">' . get_string('backtoparticipants') . '</a></p>';
}
}
echo $OUTPUT->footer();
exit;
} else {
echo $OUTPUT->notification(get_string('nousersyet'));
$confirm = optional_param('confirm', 0, PARAM_BOOL);
admin_externalpage_setup('userbulk');
require_capability('moodle/site:readallmessages', get_context_instance(CONTEXT_SYSTEM));
$return = $CFG->wwwroot . '/' . $CFG->admin . '/user/user_bulk.php';
if (empty($SESSION->bulk_users)) {
redirect($return);
}
if (empty($CFG->messaging)) {
print_error('messagingdisable', 'error');
}
//TODO: add support for large number of users
if ($confirm and !empty($msg) and confirm_sesskey()) {
$in = implode(',', $SESSION->bulk_users);
if ($rs = $DB->get_recordset_select('user', "id IN ({$in})", null)) {
foreach ($rs as $user) {
message_post_message($USER, $user, $msg, FORMAT_HTML, 'direct');
}
$rs->close();
}
redirect($return);
}
// disable html editor if not enabled in preferences
if (!get_user_preferences('message_usehtmleditor', 0)) {
$CFG->htmleditor = '';
}
$msgform = new user_message_form('user_bulk_message.php');
if ($msgform->is_cancelled()) {
redirect($return);
} else {
if ($formdata = $msgform->get_data()) {
$options = new object();
/**
* This function sends a message to the development team indicating that
* the maximum number of attempts to generate a random string has been
* exhausted
*/
function cm_certificate_email_random_number_fail($tableobj = null)
{
global $CFG;
if (empty($tableobj)) {
return false;
}
require_once $CFG->dirroot . '/message/lib.php';
//construct the message
$a = new stdClass();
$a->sitename = get_field('course', 'fullname', 'id', SITEID);
$a->url = $CFG->wwwroot;
$message_text = get_string('certificate_code_fail', 'block_curr_admin', $a) . "\n\n";
$message_text .= get_string('certificate_code_fail_text', 'block_curr_admin') . "\n";
$message_text .= get_string('certificate_code_fail_text_data', 'block_curr_admin', $tableobj) . "\n";
$message_html = nl2br($message_text);
//send message to rladmin user if possible
if ($rladmin_user = get_record('user', 'username', 'rladmin')) {
$result = message_post_message($rladmin_user, $rladmin_user, addslashes($message_html), FORMAT_HTML, 'direct');
if ($result === false) {
return $result;
}
}
//email to specified address
$user_obj = new stdClass();
$user_obj->email = CURR_ADMIN_DUPLICATE_EMAIL;
$user_obj->mailformat = FORMAT_HTML;
email_to_user($user_obj, get_admin(), get_string('certificate_code_fail', 'block_curr_admin', $a), $message_text, $message_html);
//output to screen if possible
if (!empty($output_to_screen)) {
echo $message_html;
}
return true;
}
