public function render()
{
$out = '';
if (!claro_is_user_authenticated()) {
if (get_conf('claro_displayLocalAuthForm', true) == true) {
$out .= $this->renderLoginLink();
}
} elseif (!claro_is_platform_admin() && (claro_is_in_a_course() && !claro_is_course_member()) && claro_get_current_course_data('registrationAllowed')) {
if (claro_is_current_user_enrolment_pending()) {
$out .= '<img src="' . get_icon_url('warning') . '" alt="off" /> ' . '<b>' . get_lang('Enrolment pending') . '</b>';
} else {
$out .= $this->renderRegistrationLink();
}
} elseif (claro_is_display_mode_available()) {
$out .= $this->renderViewModeSwitch();
}
return $out;
}
}
/*============================================================================
Permissions
============================================================================*/
$assignmentIsVisible = (bool) ($assignment->getVisibility() == 'VISIBLE');
$is_allowedToEditAll = (bool) claro_is_allowed_to_edit();
if (!$assignmentIsVisible && !$is_allowedToEditAll) {
// if assignment is not visible and user is not course admin or upper
claro_redirect(Url::Contextualize('work.php'));
exit;
}
// upload or update is allowed between start and end date or after end date if late upload is allowed
$uploadDateIsOk = $assignment->isUploadDateOk();
if ($assignment->getAssignmentType() == 'INDIVIDUAL') {
// user is authed and allowed
$userCanPost = (bool) (claro_is_user_authenticated() && claro_is_course_allowed() && claro_is_course_member());
} else {
$userGroupList = get_user_group_list(claro_get_current_user_id());
// check if user is member of at least one group
$userCanPost = (bool) (!empty($userGroupList));
}
$is_allowedToSubmit = (bool) ($assignmentIsVisible && $uploadDateIsOk && $userCanPost) || $is_allowedToEditAll;
/*============================================================================
Update notification
============================================================================*/
if (claro_is_user_authenticated()) {
// call this function to set the __assignment__ as seen, all the submission as seen
$claro_notifier->is_a_notified_ressource(claro_get_current_course_id(), $claro_notifier->get_notification_date(claro_get_current_user_id()), claro_get_current_user_id(), claro_get_current_group_id(), claro_get_current_tool_id(), $req['assignmentId']);
}
/*============================================================================
Prepare List
}
}
} else {
$dialogBox->form(get_lang('Confirm your subscription to the group "<b>%group_name</b>"', array('%group_name' => claro_get_current_group_data('name'))) . "\n" . '<form action="' . claro_htmlspecialchars($_SERVER['PHP_SELF']) . '" method="post">' . "\n" . claro_form_relay_context() . '<input type="hidden" name="registration" value="1" />' . "\n" . '<input type="hidden" name="doReg" value="1" />' . "\n" . '<br />' . "\n" . '<input type="submit" value="' . get_lang("Ok") . '" />' . "\n" . claro_html_button(claro_htmlspecialchars(Url::Contextualize($_SERVER['PHP_SELF'])), get_lang("Cancel")) . "\n" . '</form>' . "\n");
}
}
}
if (isset($_REQUEST['regDone'])) {
$dialogBox->success(get_lang("You are now a member of this group."));
}
if (isset($_REQUEST['unregistration'])) {
//RECHECK if subscribe is aivailable
if (claro_is_course_member() && claro_is_group_member() && $is_allowedToSelfUnregInGroup) {
if (isset($_REQUEST['doUnreg'])) {
//RECHECK if subscribe is aivailable
if (claro_is_course_member() && claro_is_group_member() && $is_allowedToSelfUnregInGroup) {
$sql = "DELETE FROM `" . $tbl_group_rel_team_user . "`\n WHERE `user` = " . (int) claro_get_current_user_id() . "\n AND `team` = " . (int) claro_get_current_group_id();
if (claro_sql_query($sql)) {
// REFRESH THE SCRIPT TO COMPUTE NEW PERMISSIONS ON THE BASSIS OF THIS CHANGE
claro_redirect(dirname($_SERVER['PHP_SELF']) . '/group.php?gidReset=1&unregDone=1');
exit;
}
}
} else {
$dialogBox->form(get_lang('Confirm your unsubscription from the group "<b>%group_name</b>"', array('%group_name' => claro_get_current_group_data('name'))) . "\n" . '<form action="' . claro_htmlspecialchars($_SERVER['PHP_SELF']) . '" method="post">' . "\n" . claro_form_relay_context() . '<input type="hidden" name="unregistration" value="1" />' . "\n" . '<input type="hidden" name="doUnreg" value="1" />' . "\n" . '<br />' . "\n" . '<input type="submit" value="' . get_lang("Ok") . '" />' . "\n" . claro_html_button(claro_htmlspecialchars(Url::Contextualize($_SERVER['PHP_SELF'])), get_lang("Cancel")) . "\n" . '</form>' . "\n");
}
}
}
/**
* TUTOR REGISTRATION PROCESS
*/
$topicId = $topicSettingList['topic_id'];
} elseif (false !== $topicSettingList) {
$forumSettingList = get_forum_settings($topicSettingList['forum_id']);
$forumId = $forumSettingList['forum_id'];
} else {
$forumSettingList = get_forum_settings($forumId);
}
$incrementViewCount = 'show' == $cmd ? true : false;
//init anonymity status
if (get_conf('clfrm_anonymity_enabled') == 'TRUE') {
$anonymityStatus = $forumSettingList['anonymity'];
} else {
$anonymityStatus = 'forbidden';
}
//check access rights
$is_postAllowed = !claro_is_current_user_enrolment_pending() && claro_is_course_member() && $forumSettingList['forum_access'] != 0 && (!$topicId || !$topicSettingList['topic_status']) || claro_is_allowed_to_edit() ? true : false;
$is_viewAllowed = !is_null($forumSettingList['idGroup']) && !($forumSettingList['idGroup'] == claro_get_current_group_id() || claro_is_in_a_group() || claro_is_group_allowed()) && !claro_is_allowed_to_edit() ? false : true;
// NOTE : $forumSettingList['idGroup'] != claro_get_current_group_id() is necessary to prevent any hacking
// attempt like rewriting the request without $cidReq. If we are in group
// forum and the group of the concerned forum isn't the same as the session
// one, something weird is happening, indeed ...
if (!isset($_REQUEST['submit']) && !$is_postAllowed && 'show' != $cmd || !$is_viewAllowed) {
$dialogBox->error(get_lang('Not allowed'));
} else {
//handle user commands
if ('exDelete' == $cmd) {
if (delete_post($postId, $topicSettingList['topic_id'], $forumSettingList['forum_id'])) {
$dialogBox->success('Post successfully deleted');
} else {
$dialogBox->error('Error while deleting post');
}
/**
* Return the breadcrumb to display in the header
*
* @global string $nameTools
* @global array $interbredcrump
* @global boolean $noPHP_SELF
* @global boolean $noQUERY_STRING
*
* @return string html content
*/
function claro_html_breadcrumb()
{
// dirty global to keep value (waiting a refactoring)
global $nameTools, $interbredcrump, $noPHP_SELF, $noQUERY_STRING;
/******************************************************************************
BREADCRUMB LINE
******************************************************************************/
$htmlBC = '';
if (claro_is_in_a_course() || isset($nameTools) || isset($interbredcrump) && is_array($interbredcrump)) {
$htmlBC .= '<div id="breadcrumbLine">' . "\n\n" . '<hr />' . "\n";
$breadcrumbUrlList = array();
$breadcrumbNameList = array();
$breadcrumbUrlList[] = get_path('url') . '/index.php';
$breadcrumbNameList[] = get_conf('siteName');
if (claro_is_in_a_course()) {
$breadcrumbUrlList[] = get_path('clarolineRepositoryWeb') . 'course/index.php?cid=' . claro_htmlspecialchars(claro_get_current_course_id());
$breadcrumbNameList[] = claro_get_current_course_data('officialCode');
}
if (claro_is_in_a_group()) {
$breadcrumbUrlList[] = get_module_url('CLGRP') . '/index.php?cidReq=' . claro_htmlspecialchars(claro_get_current_course_id());
$breadcrumbNameList[] = get_lang('Groups');
$breadcrumbUrlList[] = get_module_url('CLGRP') . '/group_space.php?cidReq=' . claro_htmlspecialchars(claro_get_current_course_id()) . '&gidReq=' . (int) claro_get_current_group_id();
$breadcrumbNameList[] = claro_get_current_group_data('name');
}
if (isset($interbredcrump) && is_array($interbredcrump)) {
while (list(, $bredcrumpStep) = each($interbredcrump)) {
$breadcrumbUrlList[] = $bredcrumpStep['url'];
$breadcrumbNameList[] = $bredcrumpStep['name'];
}
}
if (isset($nameTools)) {
$breadcrumbNameList[] = $nameTools;
if (isset($noPHP_SELF) && $noPHP_SELF) {
$breadcrumbUrlList[] = null;
} elseif (isset($noQUERY_STRING) && $noQUERY_STRING) {
$breadcrumbUrlList[] = $_SERVER['PHP_SELF'];
} else {
// set Query string to empty if not exists
if (!isset($_SERVER['QUERY_STRING'])) {
$_SERVER['QUERY_STRING'] = '';
}
$breadcrumbUrlList[] = $_SERVER['PHP_SELF'] . '?' . $_SERVER['QUERY_STRING'];
}
}
$htmlBC .= claro_html_breadcrumbtrail($breadcrumbNameList, $breadcrumbUrlList, ' > ', get_icon_url('home'));
if (!claro_is_user_authenticated()) {
$htmlBC .= "\n" . '<div id="toolViewOption" style="padding-right:10px">' . '<a href="' . get_path('clarolineRepositoryWeb') . 'auth/login.php' . '?sourceUrl=' . urlencode(base64_encode((isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] == 'on' || $_SERVER['HTTPS'] == 1) ? 'https://' : 'http://') . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'])) . '" target="_top">' . get_lang('Login') . '</a>' . '</div>' . "\n";
} elseif (claro_is_in_a_course() && !claro_is_course_member() && claro_get_current_course_data('registrationAllowed') && !claro_is_platform_admin()) {
$htmlBC .= '<div id="toolViewOption">' . '<a href="' . get_path('clarolineRepositoryWeb') . 'auth/courses.php?cmd=exReg&course=' . claro_get_current_course_id() . '">' . '<img src="' . get_icon_url('enroll') . '" alt="" /> ' . '<b>' . get_lang('Enrolment') . '</b>' . '</a>' . '</div>' . "\n";
} elseif (claro_is_display_mode_available()) {
$htmlBC .= "\n" . '<div id="toolViewOption">' . "\n";
if (isset($_REQUEST['View mode'])) {
$htmlBC .= claro_html_tool_view_option($_REQUEST['View mode']);
} else {
$htmlBC .= claro_html_tool_view_option();
}
if (claro_is_platform_admin() && !claro_is_course_member()) {
$htmlBC .= ' | <a href="' . get_path('clarolineRepositoryWeb') . 'auth/courses.php?cmd=exReg&course=' . claro_get_current_course_id() . '">';
$htmlBC .= '<img src="' . get_icon_url('enroll') . '" alt="" /> ';
$htmlBC .= '<b>' . get_lang('Enrolment') . '</b>';
$htmlBC .= '</a>';
}
$htmlBC .= "\n" . '</div>' . "\n";
}
$htmlBC .= '<div class="spacer"></div>' . "\n" . '<hr />' . "\n" . '</div>' . "\n";
} else {
// $htmlBC .= '<div style="height:1em"></div>';
}
return $htmlBC;
}
<!-- // $Id: forum_viewforum.tpl.php 14314 2012-11-07 09:09:19Z zefredz $ -->
<table class="claroTable emphaseLine" width="100%">
<tbody>
<tr class="superHeader">
<th colspan="<?php
echo $this->is_allowedToEdit ? 9 : 6;
?>
">
<?php
// Allow course managers to receive notification for all new contributions in this forum or disable it
if (claro_is_user_authenticated() && claro_is_course_member()) {
//anonymous user do not have this function
?>
<span style="float: right;" class="claroCmd">
<?php
if (is_forum_notification_requested($this->forumId, claro_get_current_user_id())) {
// display link NOT to be notified
?>
<img src="<?php
echo get_icon_url('mail_close');
?>
" alt="" style="vertical-align: text-bottom" />
<?php
echo get_lang('Notify by email when topics are created');
?>
[<a href="<?php
echo claro_htmlspecialchars(Url::Contextualize($_SERVER['PHP_SELF'] . '?forum=' . $this->forumId . '&cmd=exdoNotNotify'));
?>
"><?php
echo get_lang('Disable');
function printInit($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>";
}
} elseif ($size > 1 && 2 === $passes) {
$checked1 = '';
$checked2 = ' checked="checked"';
} else {
$checked1 = '';
$checked2 = '';
}
$out .= '<td>' . '<input type="radio" name="old" value="' . $version['id'] . '"' . $checked1 . ' />' . "\n" . '</td>' . "\n";
$out .= '<td>' . '<input type="radio" name="new" value="' . $version['id'] . '"' . $checked2 . ' />' . "\n" . '</td>' . "\n";
$userInfo = user_get_properties($version['editor_id']);
if (!empty($userInfo)) {
$userStr = $userInfo['firstname'] . " " . $userInfo['lastname'];
} else {
$userStr = get_lang('Unknown user');
}
if (claro_is_course_member()) {
$userUrl = '<a href="' . claro_htmlspecialchars(Url::Contextualize(get_module_url('CLUSR') . '/userInfo.php?uInfo=' . (int) $version['editor_id'])) . '">' . $userStr . '</a>';
} else {
$userUrl = $userStr;
}
$versionUrl = '<a href="' . claro_htmlspecialchars(Url::Contextualize($_SERVER['PHP_SELF'] . '?wikiId=' . (int) $wikiId . '&title=' . rawurlencode($title) . '&action=show' . '&versionId=' . (int) $version['id'])) . '">' . claro_html_localised_date(get_locale('dateTimeFormatLong'), strtotime($version['mtime'])) . '</a>';
$out .= '<td>' . sprintf(get_lang('%1\\$s by %2\\$s'), $versionUrl, $userUrl) . '</td>' . "\n";
$out .= '</tr>' . "\n";
}
}
$out .= '</table>' . "\n";
$out .= '</form>';
break;
case 'exSearch':
$out .= '<h3>' . get_lang("Search result") . '</h3>' . "\n";
$out .= '<ul>' . "\n";
}
if (!claro_is_platform_admin()) {
$courseStatus = claro_get_current_course_data('status');
if ($courseStatus == 'trash' || $courseStatus == 'disable') {
Claroline::getDisplay()->body->hideCourseTitleAndTools();
claro_die(get_lang('This course is not available anymore, please contact the platform administrator.'));
}
}
// post kernel access check
if (claro_is_in_a_course()) {
if (!(basename(php_self()) == 'courses.php' && isset($_REQUEST['cmd']) && $_REQUEST['cmd'] == 'exReg')) {
if (!claro_is_course_allowed()) {
if (!claro_is_user_authenticated()) {
claro_disp_auth_form();
} else {
if (claro_get_current_course_data('access') == 'private' && !claro_is_course_member()) {
claro_die(get_lang("You have to be enroled to this course to access its contents") . '<br /><a href="' . claro_htmlspecialchars(get_path('clarolineRepositoryWeb') . 'auth/courses.php?cmd=exReg&course=' . claro_get_current_course_id()) . '">' . claro_html_icon('enroll') . ' ' . '<b>' . get_lang('Enrolment') . '</b>' . '</a>');
} else {
claro_die(get_lang("Not allowed!"));
}
}
}
}
}
// group_space.php?registration=1&selfReg=1
if (claro_is_in_a_group()) {
if (!(basename(php_self()) == 'group_space.php' && isset($_REQUEST['registration']) && $_REQUEST['registration'] == '1')) {
if (!claro_is_group_allowed()) {
if (!claro_is_user_authenticated()) {
claro_disp_auth_form();
} else {
