// COUNT IN HOW MANY GROUPS CURRENT USER ARE IN
// (needed to give or refuse selfreg right)
$groupMemberCount = group_count_students_in_group(claro_get_current_group_id());
$groupMemberQuotaExceeded = (bool) (!is_null(claro_get_current_group_data('maxMember')) && claro_get_current_group_data('maxMember') <= $groupMemberCount);
// no limit assign to group per user;
$userGroupRegCount = group_count_group_of_a_user(claro_get_current_user_id());
// The previous request compute the quantity of subscription for the current user.
// the following request compare with the quota of subscription allowed to each student
$userGroupQuotaExceeded = (bool) ($_groupProperties['nbGroupPerUser'] <= $userGroupRegCount && !is_null($_groupProperties['nbGroupPerUser']) && $_groupProperties['nbGroupPerUser'] != 'ALL');
// no limit assign to group per user;
$is_allowedToSelfRegInGroup = (bool) ($_groupProperties['registrationAllowed'] && !$groupMemberQuotaExceeded && !$userGroupQuotaExceeded && (!claro_is_course_tutor() || claro_is_course_tutor() && get_conf('tutorCanBeSimpleMemberOfOthersGroupsAsStudent')));
$is_allowedToSelfRegInGroup = (bool) $is_allowedToSelfRegInGroup && claro_is_in_a_course() && !claro_is_group_member() && claro_is_course_member();
$is_allowedToSelfUnregInGroup = (bool) $_groupProperties['unregistrationAllowed'] && claro_is_in_a_course() && claro_is_group_member() && claro_is_course_member();
$is_allowedToDocAccess = (bool) (claro_is_course_manager() || claro_is_group_member() || claro_is_group_tutor());
$is_allowedToChatAccess = (bool) (claro_is_course_manager() || claro_is_group_member() || claro_is_group_tutor());
$isTutorRegAllowed = ($is_allowedToManage || $_groupProperties['tutorRegistrationAllowed']) && !claro_is_group_member() && !claro_is_group_tutor() && claro_is_course_tutor() && !claro_get_current_group_data('tutorId');
$isTutorUnregAllowed = ($is_allowedToManage || $_groupProperties['tutorRegistrationAllowed']) && claro_is_group_tutor();
/**
* SELF-REGISTRATION PROCESS
*/
if (isset($_REQUEST['registration'])) {
//RECHECK if subscribe is aivailable
if (claro_is_course_member() && !claro_is_group_member() && $is_allowedToSelfRegInGroup) {
if (isset($_REQUEST['doReg'])) {
//RECHECK if subscribe is aivailable
if (claro_is_course_member() && !claro_is_group_member() && $is_allowedToSelfRegInGroup) {
$sql = "INSERT INTO `" . $tbl_group_rel_team_user . "`\n SET `user` = " . (int) claro_get_current_user_id() . ",\n `team` = " . (int) claro_get_current_group_id();
if (claro_sql_query($sql)) {
// REFRESH THE SCRIPT TO COMPUTE NEW PERMISSIONS ON THE BASSIS OF THIS CHANGE
claro_redirect($_SERVER['PHP_SELF'] . '?gidReset=1&gidReq=' . claro_get_current_group_id() . '®Done=1');
exit;
function printInit($selection = "*")
{
global $uidReset, $cidReset, $gidReset, $tidReset, $uidReq, $cidReq, $gidReq, $tidReq, $tlabelReq, $_user, $_course, $_groupUser, $_courseTool, $_SESSION, $_claro_local_run;
if ($_claro_local_run) {
echo "local init runned";
} else {
echo '<font color="red"> local init never runned during this script </font>';
}
echo '
<table width="100%" border="1" cellspacing="4" cellpadding="1" bordercolor="#808080" bgcolor="#C0C0C0" lang="en">
<TR>';
if ($selection == "*" or strstr($selection, "u")) {
echo '
<TD valign="top" >
<strong>User</strong> :
(_uid) : ' . var_export(claro_get_current_user_id(), 1) . ' |
(session[_uid]) : ' . var_export($_SESSION["_uid"], 1) . '
<br />
reset = ' . var_export($uidReset, 1) . ' |
req = ' . var_export($uidReq, 1) . '<br />
_user : <pre>' . var_export($_user, 1) . '</pre>
<br />is_platformAdmin :' . var_export(claro_is_platform_admin(), 1) . '
<br />is_allowedCreateCourse :' . var_export(claro_is_allowed_to_create_course(), 1) . '
</TD>';
}
if ($selection == "*" or strstr($selection, "c")) {
echo "\n <TD valign=\"top\" >\n <strong>Course</strong> : (_cid)" . var_export(claro_get_current_course_id(), 1) . "\n <br />\n reset = " . var_export($cidReset, 1) . " | req = " . var_export($cidReq, 1) . "\n <br />\n _course : <pre>" . var_export($_course, 1) . "</pre>\n <br />\n _groupProperties :\n <PRE>\n " . var_export(claro_get_current_group_properties_data(), 1) . "\n </PRE>\n </TD>";
}
echo '
</TR>
<TR>';
if ($selection == "*" or strstr($selection, "g")) {
echo '<TD valign="top" ><strong>Group</strong> : (_gid) ' . var_export(claro_get_current_group_id(), 1) . '<br />
reset = ' . var_export($GLOBALS['gidReset'], 1) . ' | req = ' . var_export($gidReq, 1) . "<br />\n _group :<pre>" . var_export(claro_get_current_group_data(), 1) . "</pre></TD>";
}
if ($selection == "*" or strstr($selection, "t")) {
echo '<TD valign="top" ><strong>Tool</strong> : (_tid)' . var_export(claro_get_current_tool_id(), 1) . '<br />
reset = ' . var_export($tidReset, 1) . ' |
req = ' . var_export($tidReq, 1) . '|
req = ' . var_export($tlabelReq, 1) . '
<br />
_tool :' . var_export(get_init('_tool'), 1) . "</TD>";
}
echo "</TR>";
if ($selection == "*" or strstr($selection, "u") && strstr($selection, "c")) {
echo '<TR><TD valign="top" colspan="2"><strong>Course-User</strong>';
if (claro_is_user_authenticated()) {
echo '<br /><strong>User</strong> :' . var_export(claro_is_in_a_course(), 1);
}
if (claro_is_in_a_course()) {
echo ' in ' . var_export(claro_get_current_course_id(), 1) . '<br />';
}
if (claro_is_user_authenticated() && claro_get_current_course_id()) {
echo '_courseUser : <pre>' . var_export(getInit('_courseUser'), 1) . '</pre>';
}
echo '<br />is_courseMember : ' . var_export(claro_is_course_member(), 1);
echo '<br />is_courseAdmin : ' . var_export(claro_is_course_manager(), 1);
echo '<br />is_courseAllowed : ' . var_export(claro_is_course_allowed(), 1);
echo '<br />is_courseTutor : ' . var_export(claro_is_course_tutor(), 1);
echo '</TD></TR>';
}
echo "";
if ($selection == "*" or strstr($selection, "u") && strstr($selection, "g")) {
echo '<TR><TD valign="top" colspan="2">' . '<strong>Course-Group-User</strong>';
if (claro_is_user_authenticated()) {
echo '<br /><strong>User</strong> :' . var_export(claro_is_in_a_course(), 1);
}
if (claro_is_in_a_group()) {
echo ' in ' . var_export(claro_get_current_group_id(), 1);
}
if (claro_is_in_a_group()) {
echo '<br />_groupUser:'******'_groupUser'), 1);
}
echo '<br />is_groupMember:' . var_export(claro_is_group_member(), 1) . '<br />is_groupTutor: ' . var_export(claro_is_group_tutor(), 1) . '<br />is_groupAllowed:' . var_export(claro_is_group_allowed(), 1) . '</TD>' . '</tr>';
}
if ($selection == "*" or strstr($selection, "c") && strstr($selection, "t")) {
echo '<tr>
<TD valign="top" colspan="2" ><strong>Course-Tool</strong><br />';
if (claro_get_current_tool_id()) {
echo 'Tool :' . claro_get_current_tool_id();
}
if (claro_is_in_a_course()) {
echo ' in ' . claro_get_current_course_id() . '<br />';
}
if (claro_get_current_tool_id()) {
echo "_courseTool : <pre>" . var_export($_courseTool, 1) . '</pre><br />';
}
echo 'is_toolAllowed : ' . var_export(claro_is_tool_allowed(), 1);
echo "</TD>";
}
echo "</TR></TABLE>";
}