require_once '../../include/baseTheme.php';
require_once 'include/course_settings.php';
$is_link = false;
if ($_GET['rtype'] == 'blogpost') {
$setting_id = SETTING_BLOG_RATING_ENABLE;
} elseif ($_GET['rtype'] == 'course') {
$setting_id = SETTING_COURSE_RATING_ENABLE;
} elseif ($_GET['rtype'] == 'forum_post') {
$setting_id = SETTING_FORUM_RATING_ENABLE;
} elseif ($_GET['rtype'] == 'link') {
$is_link = true; //there is no rating setting for social bookmarks, rating is always enabled
}
if ($is_link || setting_get($setting_id, $course_id) == 1) {
if (Rating::permRate($is_editor, $uid, $course_id, $_GET['rtype'])) {
$widget = $_GET['widget'];
$rtype = $_GET['rtype'];
$rid = intval($_GET['rid']);
$value = intval($_GET['value']);
//response array
$response = array();
$rating = new Rating($widget, $rtype, $rid);
$had_rated = $rating->userHasRated($uid);
$action = $rating->castRating($value, $uid);
if ($widget == 'up_down') {
$up_value = $rating->getUpRating();
/**
* Check if a user has permission to rate course resources
* @param isEditor boolean showing if user is teacher
* @param uid the user id
* @param courseId the course id
* @return boolean
*/
public static function permRate($isEditor, $uid, $courseId, $rtype)
{
if ($rtype == 'course') {
if (course_status($courseId) == COURSE_OPEN and setting_get(SETTING_COURSE_ANONYMOUS_RATING_ENABLE, $courseId) == 1) {
return true;
}
}
if ($isEditor) {
//teacher is always allowed to rate
return true;
} else {
//students allowed to rate
$sql = "SELECT COUNT(`user_id`) as c FROM `course_user` WHERE `course_id` = ?d AND `user_id` = ?d";
$result = Database::get()->querySingle($sql, $courseId, $uid);
if ($result->c > 0) {
//user is course member
return true;
} else {
//user is not course member
return false;
}
}
}
if (setting_get(SETTING_BLOG_STUDENT_POST, $course_id) == 1) {
$checkTeach = "";
$checkStud = "checked ";
} else {
$checkTeach = "checked ";
$checkStud = "";
}
if (setting_get(SETTING_BLOG_COMMENT_ENABLE, $course_id) == 1) {
$checkCommentDis = "";
$checkCommentEn = "checked ";
} else {
$checkCommentDis = "checked ";
$checkCommentEn = "";
}
if (setting_get(SETTING_BLOG_RATING_ENABLE, $course_id) == 1) {
$checkRatingDis = "";
$checkRatingEn = "checked ";
} else {
$checkRatingDis = "checked ";
$checkRatingEn = "";
}
if (!$sharing_allowed) {
$sharing_radio_dis = " disabled";
$sharing_dis_label = "<tr><td><em>";
if (!get_config('enable_social_sharing_links')) {
$sharing_dis_label .= $langSharingDisAdmin;
}
if (course_status($course_id) != COURSE_OPEN) {
$sharing_dis_label .= " ".$langSharingDisCourse;
}
$main_content .= "</div>";
if (!empty($addon)) {
$main_content .= "<div class='course_info'><h1>$langCourseAddon</h1><p>$addon</p></div>";
}
if (setting_get(SETTING_COURSE_COMMENT_ENABLE, $course_id) == 1) {
commenting_add_js();
$comm = new Commenting('course', $course_id);
$main_content .= $comm->put($course_code, $is_editor, $uid);
}
if (setting_get(SETTING_COURSE_RATING_ENABLE, $course_id) == 1) {
$rating = new Rating('fivestar', 'course', $course_id);
$rating_content = $rating->put($is_editor, $uid, $course_id);
}
if (is_sharing_allowed($course_id)) {
if (setting_get(SETTING_COURSE_SHARING_ENABLE, $course_id) == 1) {
$social_content = print_sharing_links($urlServer."courses/$course_code", $currentCourseName);
}
}
$panel_footer = "";
if(isset($rating_content) || isset($social_content)) {
$panel_footer .= "
<div class='panel-footer'>
<div class='row'>";
if(isset($rating_content)){
$panel_footer .=
"<div class='col-sm-6'>
$rating_content
</div>";
}
if(isset($social_content)){
* ======================================================================== */
$require_current_course = TRUE;
require_once '../../include/baseTheme.php';
require_once 'include/course_settings.php';
require_once 'class.comment.php';
require_once 'class.commenting.php';
if ($_POST['rtype'] == 'blogpost') {
$setting_id = SETTING_BLOG_COMMENT_ENABLE;
} elseif ($_POST['rtype'] == 'course') {
$setting_id = SETTING_COURSE_COMMENT_ENABLE;
}
if (setting_get($setting_id, $course_id) == 1) {
//response array
//[0] -> status, [1] -> message, other positions -> other data
$response = array();
if ($_POST['action'] == 'new') {
if (Commenting::permCreate($is_editor, $uid, $course_id)) {
$comment = new Comment();
if ($comment->create($_POST['commentText'], $uid, $_POST['rtype'], intval($_POST['rid']))) {
$post_actions = '<div class="pull-right">';
$post_actions .= '<a href="javascript:void(0)" onclick="xmlhttpPost(\''.$urlServer.'modules/comments/comments.php?course='.$course_code.'\', \'editLoad\', '.$_POST['rid'].', \''.$_POST['rtype'].'\', \'\', '.$comment->getId().')">';
$post_actions .= icon('fa-edit', $langModify).'</a> ';
$post_actions .= '<a href="javascript:void(0)" onclick="xmlhttpPost(\''.$urlServer.'modules/comments/comments.php?course='.$course_code.'\', \'delete\', '.$_POST['rid'].', \''.$_POST['rtype'].'\', \''.$langCommentsDelConfirm.'\', '.$comment->getId().')">';
$post_actions .= icon('fa-times', $langDelete).'</a>';
$post_actions .='</div>';
require_once 'include/action.php';
$action = new action();
$action->record(MODULE_ID_GROUPS);
/* * *********************************** */
$toolName = $langGroups;
$totalRegistered = 0;
unset($message);
unset($_SESSION['secret_directory']);
unset($_SESSION['forum_id']);
$user_groups = user_group_info($uid, $course_id);
//check if social bookmarking is enabled for this course
$social_bookmarks_enabled = setting_get(SETTING_COURSE_SOCIAL_BOOKMARKS_ENABLE, $course_id);
if ($is_editor) {
if (isset($_GET['urlview'])) {
$urlview = urlencode($_GET['urlview']);
} else {
$urlview = '';
}
if (isset($_GET['socialview'])) {
$socialview = true;
$socialview_param = '&socialview';
} else {
$socialview = false;
$socialview_param = '';
$checkAnonRatingDis = '';
$checkAnonRatingEn = 'checked ';
} else {
$checkAnonRatingDis = 'checked ';
$checkAnonRatingEn = '';
}
// USER COMMENTS
if (setting_get(SETTING_COURSE_COMMENT_ENABLE, $course_id) == 1) {
$checkCommentDis = "";
$checkCommentEn = "checked ";
} else {
$checkCommentDis = "checked ";
$checkCommentEn = "";
}
// ABUSE REPORT
if (setting_get(SETTING_COURSE_ABUSE_REPORT_ENABLE, $course_id) == 1) {
$checkAbuseReportDis = "";
$checkAbuseReportEn = "checked ";
} else {
$checkAbuseReportDis = "checked ";
$checkAbuseReportEn = "";
}
$tool_content .= "<div class='form-wrapper'>
<form class='form-horizontal' role='form' method='post' action='$_SERVER[SCRIPT_NAME]?course=$course_code' onsubmit='return validateNodePickerForm();'>
<fieldset>
<div class='form-group'>
<label for='fcode' class='col-sm-2 control-label'>$langCode</label>
<div class='col-sm-10'>
<input type='text' class='form-control' name='fcode' id='fcode' value='$public_code'>
</div>
</div>
/**
* display available links (if any)
* @global type $id
* @global type $course_id
* @global type $course_code
* @global type $tool_content
* @global type $langNoCategory
* @global type $langCategorisedLinks
* @global type $langComments
* @global type $langAddModulesButton
* @global type $langChoice
* @global type $langNoLinksExist
* @global type $langLinks
* @global type $course_code
*/
function list_links() {
global $id, $course_id, $course_code, $tool_content,
$langNoCategory, $langCategorisedLinks, $langDescr, $langAddModulesButton,
$langChoice, $langNoLinksExist, $langLinks, $course_code, $langSocialCategory;
$result = Database::get()->queryArray("SELECT * FROM link WHERE course_id = ?d", $course_id);
if (count($result) == 0) {
$tool_content .= "<div class='alert alert-warning'>$langNoLinksExist</div>";
} else {
$tool_content .= "<form action='insert.php?course=$course_code' method='post'>
<input type='hidden' name='id' value='$id' />" .
"<table class='table-default'>" .
"<tr class='list-header'>" .
"<th class='text-left' style='width:'> $langLinks</th>" .
"<th class='text-left'>$langDescr</th>" .
"<th width='10'>$langChoice</th>" .
"</tr>";
$sql = Database::get()->queryArray("SELECT * FROM link_category WHERE course_id = ?d", $course_id);
if (count($sql) > 0) {
foreach ($sql as $catrow) {
$tool_content .= "<tr>";
$tool_content .= "<td><b>".icon('fa-folder-o')." ".
q($catrow->name) . "</b></td>";
$tool_content .= "<td >" . standard_text_escape($catrow->description) . "</td>";
$tool_content .= "<td class='text-center'><input type='checkbox' name='catlink[]' value='$catrow->id' /></td>";
$tool_content .= "</tr>";
$sql2 = Database::get()->queryArray("SELECT * FROM link WHERE course_id = ?d AND category = ?d", $course_id, $catrow->id);
foreach ($sql2 as $linkcatrow) {
$tool_content .= "<tr>";
$tool_content .= "<td> ".icon('fa-link')." <a href='" . q($linkcatrow->url) . "' target='_blank'>" .
q(($linkcatrow->title == '') ? $linkcatrow->url : $linkcatrow->title) . "</a></td>";
$tool_content .= "<td>" . standard_text_escape($linkcatrow->description) . "</td>";
$tool_content .= "<td class='text-center'><input type='checkbox' name='link[]' value='$linkcatrow->id' /></td>";
$tool_content .= "</tr>";
}
}
}
$result = Database::get()->queryArray("SELECT * FROM link WHERE course_id = ?d AND category = 0", $course_id);
$linkinfo = array();
foreach ($result as $row) {
$linkinfo[] = array(
'id' => $row->id,
'url' => $row->url,
'title' => ($row->title == '') ? $row->url : $row->title,
'comment' => $row->description,
'category' => $row->category);
}
if (count($linkinfo) > 0) {
$tool_content .= "<tr>" .
"<td colspan='3'><b>$langNoCategory</b></td>" .
"</tr>";
foreach ($linkinfo as $entry) {
$tool_content .= "<tr>" .
"<td> ".icon('fa-link')." <a href='" . q($entry['url']) . "' target=_blank>" . q($entry['title']) . "</a></td>" .
"<td>" . standard_text_escape($entry['comment']) . "</td>" .
"<td class='text-center'><input type='checkbox' name='link[]' value='$entry[id]' /></td>";
"</tr>";
}
}
if (setting_get(SETTING_COURSE_SOCIAL_BOOKMARKS_ENABLE, $course_id) == 1) {
$result = Database::get()->queryArray("SELECT * FROM link WHERE course_id = ?d AND category = -2", $course_id);
$linkinfo = array();
foreach ($result as $row) {
$linkinfo[] = array(
'id' => $row->id,
'url' => $row->url,
'title' => ($row->title == '') ? $row->url : $row->title,
'comment' => $row->description,
'category' => $row->category);
}
if (count($linkinfo) > 0) {
$tool_content .= "<tr>" .
"<td colspan='3'><b>$langSocialCategory</b></td>" .
"</tr>";
foreach ($linkinfo as $entry) {
$tool_content .= "<tr>" .
"<td> ".icon('fa-link')." <a href='" . q($entry['url']) . "' target=_blank>" . q($entry['title']) . "</a></td>" .
"<td>" . standard_text_escape($entry['comment']) . "</td>" .
"<td class='text-center'><input type='checkbox' name='link[]' value='$entry[id]' /></td>";
"</tr>";
}
}
}
$tool_content .= "</table>";
$tool_content .= "<div class='text-right'>" .
"<input class='btn btn-primary' type='submit' name='submit_link' value='$langAddModulesButton' /></div></form>";
}
}
/**
* Check if flag should be shown or not
* @param string $rtype
* @param int $rid
* @param int $course_id
* @param int $uid
* @param boolean $is_editor
* @return boolean
*/
function abuse_report_show_flag ($rtype, $rid, $course_id, $is_editor) {
global $uid;
if ($uid == 0) { //do not show for not logged in users
return false;
}
if (setting_get(SETTING_COURSE_ABUSE_REPORT_ENABLE, $course_id) != 1) { // abuse report disabled for course
return false;
} elseif ($is_editor) { //do not show for editor
return false;
} else {
//check if there is already an open report for this resource from this user
$result = Database::get()->querySingle("SELECT COUNT(`id`) AS c FROM `abuse_report` WHERE `rtype` = ?s
AND `rid` = ?d AND `user_id` = ?d AND `status` = ?d", $rtype, $rid, $_SESSION['uid'], 1);
if ($result->c != 0) {
return false;
}
//check for each resource type if resource exists and user is author
if ($rtype == 'comment') {
$result = Database::get()->querySingle("SELECT `user_id` FROM `comments` WHERE `id` = ?d", $rid);
if ($result) {
if ($result->user_id == $_SESSION['uid']) {
return false;
}
} else {
return false;
}
} elseif ($rtype == 'forum_post') {
$result = Database::get()->querySingle("SELECT `poster_id` FROM `forum_post` WHERE `id` = ?d", $rid);
if ($result) {
if ($result->poster_id == $_SESSION['uid']) {
return false;
}
} else {
return false;
}
} elseif ($rtype == 'link') {
$result = Database::get()->querySingle("SELECT `user_id` FROM `link` WHERE `id` = ?d", $rid);
if ($result) {
if ($result->user_id == $_SESSION['uid']) {
return false;
}
} else {
return false;
}
} else { //unknown rtype
return false;
}
}
return true;
}
<textarea class='form-control' rows='5' name='description'>$form_description</textarea>
</div>
</div>
<div class='form-group'>
<div class='col-sm-10 col-sm-offset-2'>
<input type='submit' class='btn btn-primary' name='submitCategory' value='$form_legend' />
<a href='$_SERVER[SCRIPT_NAME]?course=$course_code' class='btn btn-default'>$langCancel</a>
</div>
</div>
</fieldset>
". generate_csrf_token_form_field() ."
</form>
</div>";
} elseif ($action == 'settings') {
$navigation[] = array('url' => "$_SERVER[SCRIPT_NAME]?course=$course_code", 'name' => $langLinks);
if (setting_get(SETTING_COURSE_SOCIAL_BOOKMARKS_ENABLE, $course_id) == 1) {
$checkDis = "";
$checkEn = "checked ";
} else {
$checkDis = "checked ";
$checkEn = "";
}
$tool_content .= "<div class = 'form-wrapper'>";
$tool_content .= "<form class = 'form-horizontal' role='form' method='post' action='$_SERVER[SCRIPT_NAME]?course=$course_code'>";
$tool_content .= "<fieldset>
<div class='form-group'>
<label class='col-sm-3'>$langSocialBookmarksFunct</label>
<div class='col-sm-9'>
<div class='radio'>
<label>
<input type='radio' value='1' name='settings_radio' $checkEn>$langActivate
}
} else {
$user_stats[$myrow->poster_id] = '';
}
}
$tool_content .= "<td valign='top'>" . display_user($myrow->poster_id) . $user_stats[$myrow->poster_id] . "</td>";
$message = $myrow->post_text;
// support for math symbols
$message = mathfilter($message, 12, "../../courses/mathimg/");
if ($count == 0) {
$postTitle = "<b>{$langPostTitle}: </b>" . q($topic_subject);
} else {
$postTitle = "";
}
$rate_str = "";
if (setting_get(SETTING_FORUM_RATING_ENABLE, $course_id)) {
$rating = new Rating('thumbs_up', 'forum_post', $myrow->id);
$rate_str = $rating->put($is_editor, $uid, $course_id);
}
$anchor_link = "<a href='{$_SERVER['SCRIPT_NAME']}?course={$course_code}&topic={$topic}&forum={$forum}&post_id={$myrow->id}#{$myrow->id}'>#{$myrow->id}</a><br/>";
if ($myrow->parent_post_id == -1) {
$parent_post_link = "<br/>{$langForumPostParentDel}";
} elseif ($myrow->parent_post_id != 0) {
$parent_post_link = "{$langForumPostParent}<a href='viewtopic.php?course={$course_code}&topic={$topic}&forum={$forum}&post_id={$myrow->parent_post_id}#{$myrow->parent_post_id}'>#{$myrow->parent_post_id}</a><br/><br/>";
} else {
$parent_post_link = "";
}
$tool_content .= "<td>\n\t <div>\n\t <a name='" . $myrow->id . "'></a>" . $anchor_link;
$tool_content .= "<b>{$langSent}: </b>" . $myrow->post_time . "<br>{$postTitle}\n\t </div>\n\t <br />{$message}<br />" . $parent_post_link . $rate_str . "\n\t</td>";
$dyntools = !$is_editor ? array() : array(array('title' => $langModify, 'url' => "editpost.php?course={$course_code}&post_id=" . $myrow->id . "&topic={$topic}&forum={$forum}", 'icon' => 'fa-edit'), array('title' => $langDelete, 'url' => "{$_SERVER['SCRIPT_NAME']}?course={$course_code}&post_id={$myrow->id}&topic={$topic}&forum={$forum}&delete=on", 'icon' => 'fa-times', 'class' => 'delete', 'confirm' => $langConfirmDelete));
if ($topic_locked != 1) {
if (course_status($course_id) != COURSE_OPEN) {
$radio_dis = ' disabled';
$rating_dis_label = $langRatingAnonDisCourse;
} else {
$radio_dis = '';
$rating_dis_label = '';
}
if (setting_get(SETTING_COURSE_ANONYMOUS_RATING_ENABLE, $course_id) == 1) {
$checkDis = '';
$checkEn = 'checked ';
} else {
$checkDis = 'checked ';
$checkEn = '';
}
// USER COMMENTS
if (setting_get(SETTING_COURSE_COMMENT_ENABLE, $course_id) == 1) {
$checkDis = "";
$checkEn = "checked ";
} else {
$checkDis = "checked ";
$checkEn = "";
}
$tool_content .= "<div class='form-wrapper'>\n\t<form class='form-horizontal' role='form' method='post' action='{$_SERVER['SCRIPT_NAME']}?course={$course_code}' onsubmit='return validateNodePickerForm();'>\n\t<fieldset>\n\t<div class='form-group'>\n <label for='fcode' class='col-sm-2 control-label'>{$langCode}</label>\n <div class='col-sm-10'>\n <input type='text' class='form-control' name='fcode' id='fcode' value='{$public_code}'>\n </div>\n </div>\n <div class='form-group'>\t \n <label for='title' class='col-sm-2 control-label'>{$langCourseTitle}:</label>\n <div class='col-sm-10'>\n\t\t<input type='text' class='form-control' name='title' id='title' value='" . q($title) . "'>\n\t </div>\n </div>\n <div class='form-group'>\n <label for='titulary' class='col-sm-2 control-label'>{$langTeachers}:</label>\n <div class='col-sm-10'>\n\t\t<input type='text' class='form-control' name='titulary' id='titulary' value='{$titulary}'>\n\t </div>\n </div>\n <div class='form-group'>\n\t <label for='Faculty' class='col-sm-2 control-label'>{$langFaculty}:</label>\n <div class='col-sm-10'>";
$allow_only_defaults = get_config('restrict_teacher_owndep') && !$is_admin ? true : false;
list($js, $html) = $tree->buildCourseNodePicker(array('defaults' => $course->getDepartmentIds($c->id), 'allow_only_defaults' => $allow_only_defaults));
$head_content .= $js;
$tool_content .= $html;
@($tool_content .= "</div></div>\n\t <div class='form-group'>\n\t\t<label for='course_keywords' class='col-sm-2 control-label'>{$langCourseKeywords}</label>\n\t\t<div class='col-sm-10'>\n <input type='text' class='form-control' name='course_keywords' id='course_keywords' value='{$course_keywords}'>\n </div>\n\t </div> \n\t <div class='form-group'>\n <label class='col-sm-2 control-label'>{$langCourseFormat}:</label>\n <div class='col-sm-10'>\n <div class='radio'>\n <label>\n <input type='radio' name='view_type' value='simple' id='simple'" . ($c->view_type == "simple" ? " checked" : "") . ">\n {$langCourseSimpleFormat}\n </label>\n </div>\n <div class='radio'>\n <label>\n <input type='radio' name='view_type' value='units' id='units'" . ($c->view_type == "units" ? " checked" : "") . ">\n {$langWithCourseUnits}\n </label>\n </div>\n <div class='radio'>\n <label>\n <input type='radio' name='view_type' value='weekly' id='weekly'" . ($c->view_type == "weekly" ? " checked" : "") . ">\n {$langCourseWeeklyFormat}\n </label>\n </div> \n </div> \n </div>\n <div class='form-group'>\n <div class='col-sm-10 col-sm-offset-2' id='weeklyDates'>\n {$langStartDate} \n <input class='dateInForm form-control' type='text' name='start_date' value='" . ($c->start_date != "0000-00-00" ? $c->start_date : "") . "' readonly> \n {$langEndDate}\n <input class='dateInForm form-control' type='text' name='finish_date' value='" . ($c->finish_date != "0000-00-00" ? $c->finish_date : "") . "' readonly>\n </div>\n </div>");
if ($isOpenCourseCertified) {
$tool_content .= "<input type='hidden' name='course_license' value='{$course_license}'>";
}