/**
* return the membre user list of the course
*
* @return array of user identification
*/
public function getRecipientList()
{
$userList = array();
$userCourseList = claro_get_course_user_list($this->courseId);
if ($userCourseList) {
foreach ($userCourseList as $user) {
$userList[] = (int) $user['user_id'];
}
}
return $userList;
}
/**
* return the autorisation of the current user to send a message to the user in parameter
*
* @param int $userId user id of the recipient
* @return bool true if the current user is autorised do send a message to the user in parameter
* flase if the current user is not autorised do send a message to the user in parameter
*/
function current_user_is_allowed_to_send_message_to_user($userId)
{
if (claro_is_platform_admin()) {
return true;
}
if (claro_is_in_a_group()) {
if (claro_is_group_tutor() || claro_is_course_manager()) {
$userList = get_group_user_list(claro_get_current_group_id(), claro_get_current_course_id());
for ($count = 0; $count < count($userList); $count++) {
if ($userList[$count]['id'] == $userId) {
return true;
}
}
}
return false;
} elseif (claro_is_in_a_course()) {
if (claro_is_course_manager()) {
$userList = claro_get_course_user_list();
for ($count = 0; $count < count($userList); $count++) {
if ($userList[$count]['user_id'] == $userId) {
return true;
}
}
}
return false;
} else {
// can answerd to a user
$tableName = get_module_main_tbl(array('im_message', 'im_recipient'));
$select = "SELECT count(*)\n" . " FROM `" . $tableName['im_message'] . "` as M\n" . " INNER JOIN `" . $tableName['im_recipient'] . "` as R ON R.message_id = M.message_id\n" . " WHERE (R.user_id = " . (int) claro_get_current_user_id() . " OR R.user_id = 0)\n" . " AND M.sender = " . (int) $userId;
$nbMessage = claro_sql_query_fetch_single_value($select);
if ($nbMessage > 0) {
return true;
} elseif (get_conf('userCanSendMessage')) {
}
return true;
return false;
}
}
$recipient->addUserIdList($userIdList);
$recipient->sendMessage($message);
$dialogBox = new DialogBox();
$dialogBox->success(get_lang('Message sent'));
if ($failure = claro_failure::get_last_failure()) {
$dialogBox->warning($failure);
}
$dialogBox->info('<a href="' . $_SERVER['PHP_SELF'] . '"><< ' . get_lang('Back') . '</a>');
$content .= $dialogBox->render();
}
// end cmd exSendMessage
} else {
/*
* Get user list of this course
*/
$singleUserList = claro_get_course_user_list(claro_get_current_course_id());
$userList = array();
if (is_array($singleUserList) && !empty($singleUserList)) {
foreach ($singleUserList as $singleUser) {
$userList[] = $singleUser;
}
}
/*
* Get group list of this course
*/
$courseTableName = get_module_course_tbl(array('group_team', 'group_rel_team_user'));
$courseTableName = get_module_course_tbl(array('group_team', 'group_rel_team_user'));
$mainTableName = claro_sql_get_main_tbl();
$sql = "SELECT \n `g`.`id`,\n `g`.`name`,\n COUNT(`cu`.`user_id`) AS `userNb`\n FROM \n `" . $courseTableName['group_team'] . "` AS `g` \n LEFT JOIN \n `" . $courseTableName['group_rel_team_user'] . "` AS `gu`\n ON \n `g`.`id` = `gu`.`team`\n LEFT JOIN \n `" . $mainTableName['rel_course_user'] . "` AS cu\n ON \n `gu`.`user` = cu.user_id\n AND \n cu.code_cours = '" . claro_sql_escape(claro_get_current_course_id()) . "'\n GROUP BY `g`.`id`";
$groupSelect = claro_sql_query_fetch_all($sql);
$groupList = array();
