mirror of
https://github.com/moodle/moodle.git
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225 lines
8.5 KiB
PHP
225 lines
8.5 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Display user activity reports for a course
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*
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* @package mod-forum
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* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require_once('../../config.php');
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require_once('lib.php');
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// Course ID
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$course = optional_param('course', SITEID, PARAM_INT);
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// User ID
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$id = optional_param('id', 0, PARAM_INT);
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$mode = optional_param('mode', 'posts', PARAM_ALPHA);
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$page = optional_param('page', 0, PARAM_INT);
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$perpage = optional_param('perpage', 5, PARAM_INT);
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$url = new moodle_url('/mod/forum/user.php');
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if ($course !== SITEID) {
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$url->param('course', $course);
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}
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if ($id !== 0) {
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$url->param('id', $id);
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}
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if ($mode !== 'posts') {
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$url->param('mode', $mode);
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}
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$PAGE->set_url($url);
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$PAGE->set_pagelayout('standard');
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if (empty($id)) { // See your own profile by default
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require_login();
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$id = $USER->id;
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}
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$user = $DB->get_record("user", array("id" => $id), '*', MUST_EXIST);
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$course = $DB->get_record("course", array("id" => $course), '*', MUST_EXIST);
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$syscontext = get_context_instance(CONTEXT_SYSTEM);
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$usercontext = get_context_instance(CONTEXT_USER, $id);
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// do not force parents to enrol
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if (!$DB->get_record('role_assignments', array('userid' => $USER->id, 'contextid' => $usercontext->id))) {
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require_course_login($course);
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} else {
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$PAGE->set_course($course);
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}
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if ($user->deleted) {
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echo $OUTPUT->header();
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echo $OUTPUT->heading(get_string('userdeleted'));
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echo $OUTPUT->footer();
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die;
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}
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add_to_log($course->id, "forum", "user report",
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"user.php?course=$course->id&id=$user->id&mode=$mode", "$user->id");
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$strforumposts = get_string('forumposts', 'forum');
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$strparticipants = get_string('participants');
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$strmode = get_string($mode, 'forum');
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$fullname = fullname($user, has_capability('moodle/site:viewfullnames', $syscontext));
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$link = null;
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if (has_capability('moodle/course:viewparticipants', get_context_instance(CONTEXT_COURSE, $course->id)) || has_capability('moodle/site:viewparticipants', $syscontext)) {
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$link = new moodle_url('/user/index.php',array('id'=>$course->id));
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}
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$PAGE->navigation->extend_for_user($user);
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$PAGE->navigation->set_userid_for_parent_checks($id); // see MDL-25805 for reasons and for full commit reference for reversal when fixed.
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$PAGE->set_title("$course->shortname: $fullname: $strmode");
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$PAGE->set_heading($course->fullname);
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echo $OUTPUT->header();
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echo $OUTPUT->heading($fullname);
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switch ($mode) {
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case 'posts' :
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$searchterms = array('userid:'.$user->id);
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$extrasql = '';
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break;
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default:
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$searchterms = array('userid:'.$user->id);
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$extrasql = 'AND p.parent = 0';
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break;
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}
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echo '<div class="user-content">';
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if ($course->id == SITEID) {
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$searchcourse = SITEID;
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if (empty($CFG->forceloginforprofiles) or (isloggedin() and !isguestuser() and !is_web_crawler())) {
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// Search throughout the whole site.
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$searchcourse = 0;
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}
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} else {
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// Search only for posts the user made in this course.
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$searchcourse = $course->id;
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}
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// Get the posts.
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if ($posts = forum_search_posts($searchterms, $searchcourse, $page*$perpage, $perpage, $totalcount, $extrasql)) {
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require_once($CFG->dirroot.'/rating/lib.php');
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$baseurl = new moodle_url('user.php', array('id' => $user->id, 'course' => $course->id, 'mode' => $mode, 'perpage' => $perpage));
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echo $OUTPUT->paging_bar($totalcount, $page, $perpage, $baseurl);
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$discussions = array();
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$forums = array();
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$cms = array();
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//todo Rather than retrieving the ratings for each post individually it would be nice to do them in groups
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//however this requires creating arrays of posts with each array containing all of the posts from a particular forum,
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//retrieving the ratings then reassembling them all back into a single array sorted by post.modified (descending)
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$rm = new rating_manager();
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$ratingoptions = new stdclass();
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$ratingoptions->plugintype = 'mod';
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$ratingoptions->pluginname = 'forum';
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foreach ($posts as $post) {
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if (!isset($discussions[$post->discussion])) {
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if (! $discussion = $DB->get_record('forum_discussions', array('id' => $post->discussion))) {
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print_error('invaliddiscussionid', 'forum');
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}
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$discussions[$post->discussion] = $discussion;
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} else {
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$discussion = $discussions[$post->discussion];
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}
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if (!isset($forums[$discussion->forum])) {
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if (! $forum = $DB->get_record('forum', array('id' => $discussion->forum))) {
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print_error('invalidforumid', 'forum');
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}
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//hold onto forum cm and context for when we load ratings
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if ($forumcm = get_coursemodule_from_instance('forum', $forum->id)) {
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$forum->cm = $forumcm;
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$forumcontext = get_context_instance(CONTEXT_MODULE, $forum->cm->id);
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$forum->context = $forumcontext;
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}
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$forums[$discussion->forum] = $forum;
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} else {
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$forum = $forums[$discussion->forum];
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}
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//load ratings
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if ($forum->assessed!=RATING_AGGREGATE_NONE) {
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$ratingoptions->context = $forum->context;
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$ratingoptions->items = array($post);
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$ratingoptions->aggregate = $forum->assessed;//the aggregation method
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$ratingoptions->scaleid = $forum->scale;
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$ratingoptions->userid = $user->id;
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if ($forum->type == 'single' or !$discussion->id) {
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$ratingoptions->returnurl = "$CFG->wwwroot/mod/forum/view.php?id={$forum->cm->id}";
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} else {
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$ratingoptions->returnurl = "$CFG->wwwroot/mod/forum/discuss.php?d=$discussion->id";
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}
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$ratingoptions->assesstimestart = $forum->assesstimestart;
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$ratingoptions->assesstimefinish = $forum->assesstimefinish;
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$updatedpost = $rm->get_ratings($ratingoptions);
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//updating the array this way because we're iterating over a collection and updating them one by one
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$posts[$updatedpost[0]->id] = $updatedpost[0];
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}
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if (!isset($cms[$forum->id])) {
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$cm = get_coursemodule_from_instance('forum', $forum->id, 0, false, MUST_EXIST);
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$cms[$forum->id] = $cm;
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unset($cm); // do not use cm directly, it would break caching
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}
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$fullsubject = "<a href=\"view.php?f=$forum->id\">".format_string($forum->name,true)."</a>";
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if ($forum->type != 'single') {
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$fullsubject .= " -> <a href=\"discuss.php?d=$discussion->id\">".format_string($discussion->name,true)."</a>";
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if ($post->parent != 0) {
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$fullsubject .= " -> <a href=\"discuss.php?d=$post->discussion&parent=$post->id\">".format_string($post->subject,true)."</a>";
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}
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}
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if ($course->id == SITEID && has_capability('moodle/site:config', $syscontext)) {
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$postcoursename = $DB->get_field('course', 'shortname', array('id'=>$forum->course));
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$fullsubject = '<a href="'.$CFG->wwwroot.'/course/view.php?id='.$forum->course.'">'.$postcoursename.'</a> -> '. $fullsubject;
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}
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$post->subject = $fullsubject;
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$fulllink = "<a href=\"discuss.php?d=$post->discussion#p$post->id\">".
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get_string("postincontext", "forum")."</a>";
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forum_print_post($post, $discussion, $forum, $cms[$forum->id], $course, false, false, false, $fulllink);
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echo "<br />";
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}
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echo $OUTPUT->paging_bar($totalcount, $page, $perpage, $baseurl);
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} else {
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if ($mode == 'posts') {
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echo $OUTPUT->heading(get_string('noposts', 'forum'));
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} else {
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echo $OUTPUT->heading(get_string('nodiscussionsstartedby', 'forum'));
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}
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}
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echo '</div>';
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echo $OUTPUT->footer();
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