Exemplo n.º 1
0
 public function test_move_tags_corrupted()
 {
     global $DB;
     list($collid1, $collid2, $user1, $user2, $blogpost) = $this->prepare_move_tags();
     $collid3 = core_tag_collection::create(array('name' => 'weirdcoll'))->id;
     // We already have Tag1 in coll1, now let's create it in coll3.
     $extratag1 = $this->getDataGenerator()->create_tag(array('rawname' => 'Tag1', 'tagcollid' => $collid3, 'tagtype' => 'official'));
     // Artificially add 'Tag1' from coll3 to user2.
     $DB->insert_record('tag_instance', array('tagid' => $extratag1->id, 'itemtype' => 'user', 'component' => 'core', 'itemid' => $user2->id, 'ordering' => 3));
     // Now we have corrupted data: both users are tagged with 'Tag1', however these are two tags in different collections.
     $user1tags = array_values(core_tag_tag::get_item_tags('core', 'user', $user1->id));
     $user2tags = array_values(core_tag_tag::get_item_tags('core', 'user', $user2->id));
     $this->assertEquals('Tag1', $user1tags[0]->rawname);
     $this->assertEquals('Tag1', $user2tags[2]->rawname);
     $this->assertNotEquals($user1tags[0]->tagcollid, $user2tags[2]->tagcollid);
     // Move user interests tag area into coll2.
     $tagarea = $DB->get_record('tag_area', array('itemtype' => 'user', 'component' => 'core'));
     core_tag_area::update($tagarea, array('tagcollid' => $collid2));
     // Now all tags are correctly moved to the new collection and both tags 'Tag1' were merged.
     $user1tags = array_values(core_tag_tag::get_item_tags('core', 'user', $user1->id));
     $user2tags = array_values(core_tag_tag::get_item_tags('core', 'user', $user2->id));
     $this->assertEquals('Tag1', $user1tags[0]->rawname);
     $this->assertEquals('Tag1', $user2tags[2]->rawname);
     $this->assertEquals($collid2, $user1tags[0]->tagcollid);
     $this->assertEquals($collid2, $user2tags[2]->tagcollid);
 }
Exemplo n.º 2
0
/**
 * Get an array of tag ids associated to a record.
 *
 * @package  core_tag
 * @deprecated since 3.1
 * @param    string    $record_type the record type for which we want to get the tags
 * @param    int       $record_id the record id for which we want to get the tags
 * @return   array     tag ids, indexed and sorted by 'ordering'
 */
function tag_get_tags_ids($record_type, $record_id)
{
    debugging('Method tag_get_tags_ids() is deprecated. Please consider using core_tag_tag::get_item_tags() or similar methods.', DEBUG_DEVELOPER);
    $tag_ids = array();
    $tagobjects = core_tag_tag::get_item_tags(null, $record_type, $record_id);
    foreach ($tagobjects as $tagobject) {
        $tag = $tagobject->to_object();
        if (array_key_exists($tag->ordering, $tag_ids)) {
            $tag->ordering++;
        }
        $tag_ids[$tag->ordering] = $tag->id;
    }
    ksort($tag_ids);
    return $tag_ids;
}
Exemplo n.º 3
0
/**
 * Defines core nodes for my profile navigation tree.
 *
 * @param \core_user\output\myprofile\tree $tree Tree object
 * @param stdClass $user user object
 * @param bool $iscurrentuser is the user viewing profile, current user ?
 * @param stdClass $course course object
 *
 * @return bool
 */
function core_myprofile_navigation(core_user\output\myprofile\tree $tree, $user, $iscurrentuser, $course)
{
    global $CFG, $USER, $DB, $PAGE, $OUTPUT;
    $usercontext = context_user::instance($user->id, MUST_EXIST);
    $systemcontext = context_system::instance();
    $courseorusercontext = !empty($course) ? context_course::instance($course->id) : $usercontext;
    $courseorsystemcontext = !empty($course) ? context_course::instance($course->id) : $systemcontext;
    $courseid = !empty($course) ? $course->id : SITEID;
    $contactcategory = new core_user\output\myprofile\category('contact', get_string('userdetails'));
    // No after property specified intentionally. It is a hack to make administration block appear towards the end. Refer MDL-49928.
    $coursedetailscategory = new core_user\output\myprofile\category('coursedetails', get_string('coursedetails'));
    $miscategory = new core_user\output\myprofile\category('miscellaneous', get_string('miscellaneous'), 'coursedetails');
    $reportcategory = new core_user\output\myprofile\category('reports', get_string('reports'), 'miscellaneous');
    $admincategory = new core_user\output\myprofile\category('administration', get_string('administration'), 'reports');
    $loginactivitycategory = new core_user\output\myprofile\category('loginactivity', get_string('loginactivity'), 'administration');
    // Add categories.
    $tree->add_category($contactcategory);
    $tree->add_category($coursedetailscategory);
    $tree->add_category($miscategory);
    $tree->add_category($reportcategory);
    $tree->add_category($admincategory);
    $tree->add_category($loginactivitycategory);
    // Add core nodes.
    // Full profile node.
    if (!empty($course)) {
        if (empty($CFG->forceloginforprofiles) || $iscurrentuser || has_capability('moodle/user:viewdetails', $usercontext) || has_coursecontact_role($user->id)) {
            $url = new moodle_url('/user/profile.php', array('id' => $user->id));
            $node = new core_user\output\myprofile\node('miscellaneous', 'fullprofile', get_string('fullprofile'), null, $url);
            $tree->add_node($node);
        }
    }
    // Edit profile.
    if (isloggedin() && !isguestuser($user) && !is_mnet_remote_user($user)) {
        if (($iscurrentuser || is_siteadmin($USER) || !is_siteadmin($user)) && has_capability('moodle/user:update', $systemcontext)) {
            $url = new moodle_url('/user/editadvanced.php', array('id' => $user->id, 'course' => $courseid, 'returnto' => 'profile'));
            $node = new core_user\output\myprofile\node('contact', 'editprofile', get_string('editmyprofile'), null, $url, null, null, 'editprofile');
            $tree->add_node($node);
        } else {
            if (has_capability('moodle/user:editprofile', $usercontext) && !is_siteadmin($user) || $iscurrentuser && has_capability('moodle/user:editownprofile', $systemcontext)) {
                $userauthplugin = false;
                if (!empty($user->auth)) {
                    $userauthplugin = get_auth_plugin($user->auth);
                }
                if ($userauthplugin && $userauthplugin->can_edit_profile()) {
                    $url = $userauthplugin->edit_profile_url();
                    if (empty($url)) {
                        if (empty($course)) {
                            $url = new moodle_url('/user/edit.php', array('id' => $user->id, 'returnto' => 'profile'));
                        } else {
                            $url = new moodle_url('/user/edit.php', array('id' => $user->id, 'course' => $course->id, 'returnto' => 'profile'));
                        }
                    }
                    $node = new core_user\output\myprofile\node('contact', 'editprofile', get_string('editmyprofile'), null, $url, null, null, 'editprofile');
                    $tree->add_node($node);
                }
            }
        }
    }
    // Preference page.
    if (!$iscurrentuser && $PAGE->settingsnav->can_view_user_preferences($user->id)) {
        $url = new moodle_url('/user/preferences.php', array('userid' => $user->id));
        $title = get_string('preferences', 'moodle');
        $node = new core_user\output\myprofile\node('administration', 'preferences', $title, null, $url);
        $tree->add_node($node);
    }
    // Login as ...
    if (!$user->deleted && !$iscurrentuser && !\core\session\manager::is_loggedinas() && has_capability('moodle/user:loginas', $courseorsystemcontext) && !is_siteadmin($user->id)) {
        $url = new moodle_url('/course/loginas.php', array('id' => $courseid, 'user' => $user->id, 'sesskey' => sesskey()));
        $node = new core_user\output\myprofile\node('administration', 'loginas', get_string('loginas'), null, $url);
        $tree->add_node($node);
    }
    // Contact details.
    if (has_capability('moodle/user:viewhiddendetails', $courseorusercontext)) {
        $hiddenfields = array();
    } else {
        $hiddenfields = array_flip(explode(',', $CFG->hiddenuserfields));
    }
    if (has_capability('moodle/site:viewuseridentity', $courseorusercontext)) {
        $identityfields = array_flip(explode(',', $CFG->showuseridentity));
    } else {
        $identityfields = array();
    }
    if (is_mnet_remote_user($user)) {
        $sql = "SELECT h.id, h.name, h.wwwroot,\n                       a.name as application, a.display_name\n                  FROM {mnet_host} h, {mnet_application} a\n                 WHERE h.id = ? AND h.applicationid = a.id";
        $remotehost = $DB->get_record_sql($sql, array($user->mnethostid));
        $remoteuser = new stdclass();
        $remoteuser->remotetype = $remotehost->display_name;
        $hostinfo = new stdclass();
        $hostinfo->remotename = $remotehost->name;
        $hostinfo->remoteurl = $remotehost->wwwroot;
        $node = new core_user\output\myprofile\node('contact', 'mnet', get_string('remoteuser', 'mnet', $remoteuser), null, null, get_string('remoteuserinfo', 'mnet', $hostinfo), null, 'remoteuserinfo');
        $tree->add_node($node);
    }
    if (isset($identityfields['email']) and ($iscurrentuser or $user->maildisplay == 1 or has_capability('moodle/course:useremail', $courseorusercontext) or has_capability('moodle/site:viewuseridentity', $courseorusercontext) or $user->maildisplay == 2 and enrol_sharing_course($user, $USER))) {
        $node = new core_user\output\myprofile\node('contact', 'email', get_string('email'), null, null, obfuscate_mailto($user->email, ''));
        $tree->add_node($node);
    }
    if (!isset($hiddenfields['country']) && $user->country) {
        $node = new core_user\output\myprofile\node('contact', 'country', get_string('country'), null, null, get_string($user->country, 'countries'));
        $tree->add_node($node);
    }
    if (!isset($hiddenfields['city']) && $user->city) {
        $node = new core_user\output\myprofile\node('contact', 'city', get_string('city'), null, null, $user->city);
        $tree->add_node($node);
    }
    if (isset($identityfields['address']) && $user->address) {
        $node = new core_user\output\myprofile\node('contact', 'address', get_string('address'), null, null, $user->address);
        $tree->add_node($node);
    }
    if (isset($identityfields['phone1']) && $user->phone1) {
        $node = new core_user\output\myprofile\node('contact', 'phone1', get_string('phone1'), null, null, $user->phone1);
        $tree->add_node($node);
    }
    if (isset($identityfields['phone2']) && $user->phone2) {
        $node = new core_user\output\myprofile\node('contact', 'phone2', get_string('phone2'), null, null, $user->phone2);
        $tree->add_node($node);
    }
    if (isset($identityfields['institution']) && $user->institution) {
        $node = new core_user\output\myprofile\node('contact', 'institution', get_string('institution'), null, null, $user->institution);
        $tree->add_node($node);
    }
    if (isset($identityfields['department']) && $user->department) {
        $node = new core_user\output\myprofile\node('contact', 'department', get_string('department'), null, null, $user->department);
        $tree->add_node($node);
    }
    if (isset($identityfields['idnumber']) && $user->idnumber) {
        $node = new core_user\output\myprofile\node('contact', 'idnumber', get_string('idnumber'), null, null, $user->idnumber);
        $tree->add_node($node);
    }
    if ($user->url && !isset($hiddenfields['webpage'])) {
        $url = $user->url;
        if (strpos($user->url, '://') === false) {
            $url = 'http://' . $url;
        }
        $webpageurl = new moodle_url($url);
        $node = new core_user\output\myprofile\node('contact', 'webpage', get_string('webpage'), null, null, html_writer::link($url, $webpageurl));
        $tree->add_node($node);
    }
    // Printing tagged interests. We want this only for full profile.
    if (empty($course) && ($interests = core_tag_tag::get_item_tags('core', 'user', $user->id))) {
        $node = new core_user\output\myprofile\node('contact', 'interests', get_string('interests'), null, null, $OUTPUT->tag_list($interests, ''));
        $tree->add_node($node);
    }
    if (!isset($hiddenfields['mycourses'])) {
        $showallcourses = optional_param('showallcourses', 0, PARAM_INT);
        if ($mycourses = enrol_get_all_users_courses($user->id, true, null, 'visible DESC, sortorder ASC')) {
            $shown = 0;
            $courselisting = html_writer::start_tag('ul');
            foreach ($mycourses as $mycourse) {
                if ($mycourse->category) {
                    context_helper::preload_from_record($mycourse);
                    $ccontext = context_course::instance($mycourse->id);
                    if (!isset($course) || $mycourse->id != $course->id) {
                        $linkattributes = null;
                        if ($mycourse->visible == 0) {
                            if (!has_capability('moodle/course:viewhiddencourses', $ccontext)) {
                                continue;
                            }
                            $linkattributes['class'] = 'dimmed';
                        }
                        $params = array('id' => $user->id, 'course' => $mycourse->id);
                        if ($showallcourses) {
                            $params['showallcourses'] = 1;
                        }
                        $url = new moodle_url('/user/view.php', $params);
                        $courselisting .= html_writer::tag('li', html_writer::link($url, $ccontext->get_context_name(false), $linkattributes));
                    } else {
                        $courselisting .= html_writer::tag('li', $ccontext->get_context_name(false));
                    }
                }
                $shown++;
                if (!$showallcourses && $shown == $CFG->navcourselimit) {
                    $url = null;
                    if (isset($course)) {
                        $url = new moodle_url('/user/view.php', array('id' => $user->id, 'course' => $course->id, 'showallcourses' => 1));
                    } else {
                        $url = new moodle_url('/user/profile.php', array('id' => $user->id, 'showallcourses' => 1));
                    }
                    $courselisting .= html_writer::tag('li', html_writer::link($url, get_string('viewmore'), array('title' => get_string('viewmore'))), array('class' => 'viewmore'));
                    break;
                }
            }
            $courselisting .= html_writer::end_tag('ul');
            if (!empty($mycourses)) {
                // Add this node only if there are courses to display.
                $node = new core_user\output\myprofile\node('coursedetails', 'courseprofiles', get_string('courseprofiles'), null, null, rtrim($courselisting, ', '));
                $tree->add_node($node);
            }
        }
    }
    if (!empty($course)) {
        // Show roles in this course.
        if ($rolestring = get_user_roles_in_course($user->id, $course->id)) {
            $node = new core_user\output\myprofile\node('coursedetails', 'roles', get_string('roles'), null, null, $rolestring);
            $tree->add_node($node);
        }
        // Show groups this user is in.
        if (!isset($hiddenfields['groups']) && !empty($course)) {
            $accessallgroups = has_capability('moodle/site:accessallgroups', $courseorsystemcontext);
            if ($usergroups = groups_get_all_groups($course->id, $user->id)) {
                $groupstr = '';
                foreach ($usergroups as $group) {
                    if ($course->groupmode == SEPARATEGROUPS and !$accessallgroups and $user->id != $USER->id) {
                        if (!groups_is_member($group->id, $user->id)) {
                            continue;
                        }
                    }
                    if ($course->groupmode != NOGROUPS) {
                        $groupstr .= ' <a href="' . $CFG->wwwroot . '/user/index.php?id=' . $course->id . '&amp;group=' . $group->id . '">' . format_string($group->name) . '</a>,';
                    } else {
                        // The user/index.php shows groups only when course in group mode.
                        $groupstr .= ' ' . format_string($group->name);
                    }
                }
                if ($groupstr !== '') {
                    $node = new core_user\output\myprofile\node('coursedetails', 'groups', get_string('group'), null, null, rtrim($groupstr, ', '));
                    $tree->add_node($node);
                }
            }
        }
        if (!isset($hiddenfields['suspended'])) {
            if ($user->suspended) {
                $node = new core_user\output\myprofile\node('coursedetails', 'suspended', null, null, null, get_string('suspended', 'auth'));
                $tree->add_node($node);
            }
        }
    }
    if ($user->icq && !isset($hiddenfields['icqnumber'])) {
        $imurl = new moodle_url('http://web.icq.com/wwp', array('uin' => $user->icq));
        $iconurl = new moodle_url('http://web.icq.com/whitepages/online', array('icq' => $user->icq, 'img' => '5'));
        $statusicon = html_writer::tag('img', '', array('src' => $iconurl, 'class' => 'icon icon-post', 'alt' => get_string('status')));
        $node = new core_user\output\myprofile\node('contact', 'icqnumber', get_string('icqnumber'), null, null, html_writer::link($imurl, s($user->icq) . $statusicon));
        $tree->add_node($node);
    }
    if ($user->skype && !isset($hiddenfields['skypeid'])) {
        $imurl = 'skype:' . urlencode($user->skype) . '?call';
        $iconurl = new moodle_url('http://mystatus.skype.com/smallicon/' . urlencode($user->skype));
        if (is_https()) {
            // Bad luck, skype devs are lazy to set up SSL on their servers - see MDL-37233.
            $statusicon = '';
        } else {
            $statusicon = html_writer::empty_tag('img', array('src' => $iconurl, 'class' => 'icon icon-post', 'alt' => get_string('status')));
        }
        $node = new core_user\output\myprofile\node('contact', 'skypeid', get_string('skypeid'), null, null, html_writer::link($imurl, s($user->skype) . $statusicon));
        $tree->add_node($node);
    }
    if ($user->yahoo && !isset($hiddenfields['yahooid'])) {
        $imurl = new moodle_url('http://edit.yahoo.com/config/send_webmesg', array('.target' => $user->yahoo, '.src' => 'pg'));
        $iconurl = new moodle_url('http://opi.yahoo.com/online', array('u' => $user->yahoo, 'm' => 'g', 't' => '0'));
        $statusicon = html_writer::tag('img', '', array('src' => $iconurl, 'class' => 'iconsmall icon-post', 'alt' => get_string('status')));
        $node = new core_user\output\myprofile\node('contact', 'yahooid', get_string('yahooid'), null, null, html_writer::link($imurl, s($user->yahoo) . $statusicon));
        $tree->add_node($node);
    }
    if ($user->aim && !isset($hiddenfields['aimid'])) {
        $imurl = 'aim:goim?screenname=' . urlencode($user->aim);
        $node = new core_user\output\myprofile\node('contact', 'aimid', get_string('aimid'), null, null, html_writer::link($imurl, s($user->aim)));
        $tree->add_node($node);
    }
    if ($user->msn && !isset($hiddenfields['msnid'])) {
        $node = new core_user\output\myprofile\node('contact', 'msnid', get_string('msnid'), null, null, s($user->msn));
        $tree->add_node($node);
    }
    if ($categories = $DB->get_records('user_info_category', null, 'sortorder ASC')) {
        foreach ($categories as $category) {
            if ($fields = $DB->get_records('user_info_field', array('categoryid' => $category->id), 'sortorder ASC')) {
                foreach ($fields as $field) {
                    require_once $CFG->dirroot . '/user/profile/field/' . $field->datatype . '/field.class.php';
                    $newfield = 'profile_field_' . $field->datatype;
                    $formfield = new $newfield($field->id, $user->id);
                    if ($formfield->is_visible() and !$formfield->is_empty()) {
                        $node = new core_user\output\myprofile\node('contact', 'custom_field_' . $formfield->field->shortname, format_string($formfield->field->name), null, null, $formfield->display_data());
                        $tree->add_node($node);
                    }
                }
            }
        }
    }
    // First access. (Why only for sites ?)
    if (!isset($hiddenfields['firstaccess']) && empty($course)) {
        if ($user->firstaccess) {
            $datestring = userdate($user->firstaccess) . "&nbsp; (" . format_time(time() - $user->firstaccess) . ")";
        } else {
            $datestring = get_string("never");
        }
        $node = new core_user\output\myprofile\node('loginactivity', 'firstaccess', get_string('firstsiteaccess'), null, null, $datestring);
        $tree->add_node($node);
    }
    // Last access.
    if (!isset($hiddenfields['lastaccess'])) {
        if (empty($course)) {
            $string = get_string('lastsiteaccess');
            if ($user->lastaccess) {
                $datestring = userdate($user->lastaccess) . "&nbsp; (" . format_time(time() - $user->lastaccess) . ")";
            } else {
                $datestring = get_string("never");
            }
        } else {
            $string = get_string('lastcourseaccess');
            if ($lastaccess = $DB->get_record('user_lastaccess', array('userid' => $user->id, 'courseid' => $course->id))) {
                $datestring = userdate($lastaccess->timeaccess) . "&nbsp; (" . format_time(time() - $lastaccess->timeaccess) . ")";
            } else {
                $datestring = get_string("never");
            }
        }
        $node = new core_user\output\myprofile\node('loginactivity', 'lastaccess', $string, null, null, $datestring);
        $tree->add_node($node);
    }
    // Last ip.
    if (has_capability('moodle/user:viewlastip', $usercontext) && !isset($hiddenfields['lastip'])) {
        if ($user->lastip) {
            $iplookupurl = new moodle_url('/iplookup/index.php', array('ip' => $user->lastip, 'user' => $user->id));
            $ipstring = html_writer::link($iplookupurl, $user->lastip);
        } else {
            $ipstring = get_string("none");
        }
        $node = new core_user\output\myprofile\node('loginactivity', 'lastip', get_string('lastip'), null, null, $ipstring);
        $tree->add_node($node);
    }
}
Exemplo n.º 4
0
function wiki_print_page_content($page, $context, $subwikiid)
{
    global $OUTPUT, $CFG;
    if ($page->timerendered + WIKI_REFRESH_CACHE_TIME < time()) {
        $content = wiki_refresh_cachedcontent($page);
        $page = $content['page'];
    }
    if (isset($content)) {
        $box = '';
        foreach ($content['sections'] as $s) {
            $box .= '<p>' . get_string('repeatedsection', 'wiki', $s) . '</p>';
        }
        if (!empty($box)) {
            echo $OUTPUT->box($box);
        }
    }
    $html = file_rewrite_pluginfile_urls($page->cachedcontent, 'pluginfile.php', $context->id, 'mod_wiki', 'attachments', $subwikiid);
    $html = format_text($html, FORMAT_MOODLE, array('overflowdiv' => true, 'allowid' => true));
    echo $OUTPUT->box($html);
    echo $OUTPUT->tag_list(core_tag_tag::get_item_tags('mod_wiki', 'wiki_pages', $page->id), null, 'wiki-tags');
    wiki_increment_pageviews($page);
}
Exemplo n.º 5
0
 /**
  * Renders a blog entry
  *
  * @param blog_entry $entry
  * @return string The table HTML
  */
 public function render_blog_entry(blog_entry $entry)
 {
     global $CFG;
     $syscontext = context_system::instance();
     $stredit = get_string('edit');
     $strdelete = get_string('delete');
     // Header.
     $mainclass = 'forumpost blog_entry blog clearfix ';
     if ($entry->renderable->unassociatedentry) {
         $mainclass .= 'draft';
     } else {
         $mainclass .= $entry->publishstate;
     }
     $o = $this->output->container_start($mainclass, 'b' . $entry->id);
     $o .= $this->output->container_start('row header clearfix');
     // User picture.
     $o .= $this->output->container_start('left picture header');
     $o .= $this->output->user_picture($entry->renderable->user);
     $o .= $this->output->container_end();
     $o .= $this->output->container_start('topic starter header clearfix');
     // Title.
     $titlelink = html_writer::link(new moodle_url('/blog/index.php', array('entryid' => $entry->id)), format_string($entry->subject));
     $o .= $this->output->container($titlelink, 'subject');
     // Post by.
     $by = new stdClass();
     $fullname = fullname($entry->renderable->user, has_capability('moodle/site:viewfullnames', $syscontext));
     $userurlparams = array('id' => $entry->renderable->user->id, 'course' => $this->page->course->id);
     $by->name = html_writer::link(new moodle_url('/user/view.php', $userurlparams), $fullname);
     $by->date = userdate($entry->created);
     $o .= $this->output->container(get_string('bynameondate', 'forum', $by), 'author');
     // Adding external blog link.
     if (!empty($entry->renderable->externalblogtext)) {
         $o .= $this->output->container($entry->renderable->externalblogtext, 'externalblog');
     }
     // Closing subject tag and header tag.
     $o .= $this->output->container_end();
     $o .= $this->output->container_end();
     // Post content.
     $o .= $this->output->container_start('row maincontent clearfix');
     // Entry.
     $o .= $this->output->container_start('no-overflow content ');
     // Determine text for publish state.
     switch ($entry->publishstate) {
         case 'draft':
             $blogtype = get_string('publishtonoone', 'blog');
             break;
         case 'site':
             $blogtype = get_string('publishtosite', 'blog');
             break;
         case 'public':
             $blogtype = get_string('publishtoworld', 'blog');
             break;
         default:
             $blogtype = '';
             break;
     }
     $o .= $this->output->container($blogtype, 'audience');
     // Attachments.
     $attachmentsoutputs = array();
     if ($entry->renderable->attachments) {
         foreach ($entry->renderable->attachments as $attachment) {
             $o .= $this->render($attachment, false);
         }
     }
     // Body.
     $o .= format_text($entry->summary, $entry->summaryformat, array('overflowdiv' => true));
     if (!empty($entry->uniquehash)) {
         // Uniquehash is used as a link to an external blog.
         $url = clean_param($entry->uniquehash, PARAM_URL);
         if (!empty($url)) {
             $o .= $this->output->container_start('externalblog');
             $o .= html_writer::link($url, get_string('linktooriginalentry', 'blog'));
             $o .= $this->output->container_end();
         }
     }
     // Links to tags.
     $o .= $this->output->tag_list(core_tag_tag::get_item_tags('core', 'post', $entry->id));
     // Add associations.
     if (!empty($CFG->useblogassociations) && !empty($entry->renderable->blogassociations)) {
         // First find and show the associated course.
         $assocstr = '';
         $coursesarray = array();
         foreach ($entry->renderable->blogassociations as $assocrec) {
             if ($assocrec->contextlevel == CONTEXT_COURSE) {
                 $coursesarray[] = $this->output->action_icon($assocrec->url, $assocrec->icon, null, array(), true);
             }
         }
         if (!empty($coursesarray)) {
             $assocstr .= get_string('associated', 'blog', get_string('course')) . ': ' . implode(', ', $coursesarray);
         }
         // Now show mod association.
         $modulesarray = array();
         foreach ($entry->renderable->blogassociations as $assocrec) {
             if ($assocrec->contextlevel == CONTEXT_MODULE) {
                 $str = get_string('associated', 'blog', $assocrec->type) . ': ';
                 $str .= $this->output->action_icon($assocrec->url, $assocrec->icon, null, array(), true);
                 $modulesarray[] = $str;
             }
         }
         if (!empty($modulesarray)) {
             if (!empty($coursesarray)) {
                 $assocstr .= '<br/>';
             }
             $assocstr .= implode('<br/>', $modulesarray);
         }
         // Adding the asociations to the output.
         $o .= $this->output->container($assocstr, 'tags');
     }
     if ($entry->renderable->unassociatedentry) {
         $o .= $this->output->container(get_string('associationunviewable', 'blog'), 'noticebox');
     }
     // Commands.
     $o .= $this->output->container_start('commands');
     if ($entry->renderable->usercanedit) {
         // External blog entries should not be edited.
         if (empty($entry->uniquehash)) {
             $o .= html_writer::link(new moodle_url('/blog/edit.php', array('action' => 'edit', 'entryid' => $entry->id)), $stredit) . ' | ';
         }
         $o .= html_writer::link(new moodle_url('/blog/edit.php', array('action' => 'delete', 'entryid' => $entry->id)), $strdelete) . ' | ';
     }
     $entryurl = new moodle_url('/blog/index.php', array('entryid' => $entry->id));
     $o .= html_writer::link($entryurl, get_string('permalink', 'blog'));
     $o .= $this->output->container_end();
     // Last modification.
     if ($entry->created != $entry->lastmodified) {
         $o .= $this->output->container(' [ ' . get_string('modified') . ': ' . userdate($entry->lastmodified) . ' ]');
     }
     // Comments.
     if (!empty($entry->renderable->comment)) {
         $o .= $entry->renderable->comment->output(true);
     }
     $o .= $this->output->container_end();
     // Closing maincontent div.
     $o .= $this->output->container('&nbsp;', 'side options');
     $o .= $this->output->container_end();
     $o .= $this->output->container_end();
     return $o;
 }