PHP forum_tp_count_forum_unread_posts函数代码示例

/**
 * Adds information about unread messages, that is only required for the course view page (and
 * similar), to the course-module object.
 * @param cm_info $cm Course-module object
 */
function forum_cm_info_view(cm_info $cm) {
    global $CFG;

    // Get tracking status (once per request)
    static $initialised;
    static $usetracking, $strunreadpostsone;
    if (!isset($initialised)) {
        if ($usetracking = forum_tp_can_track_forums()) {
            $strunreadpostsone = get_string('unreadpostsone', 'forum');
        }
        $initialised = true;
    }

    if ($usetracking) {
        if ($unread = forum_tp_count_forum_unread_posts($cm, $cm->get_course())) {
            $out = '<span class="unread"> <a href="' . $cm->get_url() . '">';
            if ($unread == 1) {
                $out .= $strunreadpostsone;
            } else {
                $out .= get_string('unreadpostsnumber', 'forum', $unread);
            }
            $out .= '</a></span>';
            $cm->set_after_link($out);
        }
    }
}

/**
 * Adds information about unread messages, that is only required for the course view page (and
 * similar), to the course-module object.
 * @param cm_info $cm Course-module object
 */
function forum_cm_info_view(cm_info $cm)
{
    global $CFG;
    if (forum_tp_can_track_forums()) {
        if ($unread = forum_tp_count_forum_unread_posts($cm, $cm->get_course())) {
            $out = '<span class="unread"> <a href="' . $cm->url . '">';
            if ($unread == 1) {
                $out .= get_string('unreadpostsone', 'forum');
            } else {
                $out .= get_string('unreadpostsnumber', 'forum', $unread);
            }
            $out .= '</a></span>';
            $cm->set_after_link($out);
        }
    }
}

 array_unshift($learningtable->align, 'center');
 if ($learningforums) {
     $currentsection = '';
     foreach ($learningforums as $forum) {
         $cm = $modinfo->instances['forum'][$forum->id];
         $context = context_module::instance($cm->id);
         $count = forum_count_discussions($forum, $cm, $course);
         if ($usetracking) {
             if ($forum->trackingtype == FORUM_TRACKING_OFF) {
                 $unreadlink = '-';
                 $trackedlink = '-';
             } else {
                 if (isset($untracked[$forum->id])) {
                     $unreadlink = '-';
                 } else {
                     if ($unread = forum_tp_count_forum_unread_posts($cm, $course)) {
                         $unreadlink = '<span class="unread"><a href="view.php?f=' . $forum->id . '">' . $unread . '</a>';
                         $unreadlink .= '<a title="' . $strmarkallread . '" href="markposts.php?f=' . $forum->id . '&amp;mark=read"><img src="' . $OUTPUT->pix_url('t/markasread') . '" alt="' . $strmarkallread . '" class="iconsmall" /></a></span>';
                     } else {
                         $unreadlink = '<span class="read">0</span>';
                     }
                 }
                 if ($forum->trackingtype == FORUM_TRACKING_FORCED && $CFG->forum_allowforcedreadtracking) {
                     $trackedlink = $stryes;
                 } else {
                     if ($forum->trackingtype === FORUM_TRACKING_OFF || $USER->trackforums == 0) {
                         $trackedlink = '-';
                     } else {
                         $aurl = new moodle_url('/mod/forum/settracking.php', array('id' => $forum->id));
                         if (!isset($untracked[$forum->id])) {
                             $trackedlink = $OUTPUT->single_button($aurl, $stryes, 'post', array('title' => $strnotrackforum));

 $context = get_context_instance(CONTEXT_MODULE, $cm->id);
 if (!groups_course_module_visible($cm)) {
     continue;
 }
 $currentgroup = groups_get_activity_group($cm);
 $groupmode = groups_get_activity_groupmode($cm);
 $cantaccessagroup = $groupmode and !has_capability('moodle/site:accessallgroups', $context) and !mygroupid($course->id);
 if ($groupmode == SEPARATEGROUPS and !has_capability('moodle/site:accessallgroups', $context)) {
     $count = count_records("forum_discussions", "forum", "{$forum->id}", "groupid", $currentgroup);
 } else {
     $count = count_records("forum_discussions", "forum", "{$forum->id}");
 }
 if ($usetracking) {
     if ($forum->trackingtype == FORUM_TRACKING_ON || !isset($untracked[$forum->id])) {
         $groupid = $groupmode == SEPARATEGROUPS && !has_capability('moodle/site:accessallgroups', $context) ? $currentgroup : false;
         $unread = forum_tp_count_forum_unread_posts($USER->id, $forum->id, $groupid);
         if ($unread > 0) {
             $unreadlink = '<span class="unread"><a href="view.php?f=' . $forum->id . '">' . $unread . '</a>';
             $unreadlink .= '<a title="' . $strmarkallread . '" href="markposts.php?f=' . $forum->id . '&amp;mark=read"><img src="' . $CFG->pixpath . '/t/clear.gif" alt="' . $strmarkallread . '" /></a></span>';
         } else {
             $unreadlink = '<span class="read"><a href="view.php?f=' . $forum->id . '">' . $unread . '</a></span>';
         }
         if ($forum->trackingtype == FORUM_TRACKING_OPTIONAL) {
             $trackedlink = print_single_button($CFG->wwwroot . '/mod/forum/settracking.php?id=' . $forum->id, '', $stryes, 'post', '_self', true, $strnotrackforum);
         }
     } else {
         $unreadlink = '-';
         $trackedlink = print_single_button($CFG->wwwroot . '/mod/forum/settracking.php?id=' . $forum->id, '', $strno, 'post', '_self', true, $strtrackforum);
     }
 }
 $introoptions->para = false;

//.........这里部分代码省略.........
                // We may be displaying this just in order to show information
                // about visibility, without the actual link
                if ($mod->uservisible) {
                    // Display normal module link
                    if (!$accessiblebutdim) {
                        $linkcss = '';
                        $accesstext  ='';
                    } else {
                        $linkcss = ' class="dimmed" ';
                        $accesstext = '<span class="accesshide">'.
                            get_string('hiddenfromstudents').': </span>';
                    }

                    echo '<a '.$linkcss.' '.$extra.
                         ' href="'.$CFG->wwwroot.'/mod/'.$mod->modname.'/view.php?id='.$mod->id.'">'.
                         '<img src="'.$icon.'" class="activityicon" alt="'.get_string('modulename',$mod->modname).'" /> '.
                         $accesstext.'<span class="instancename">'.$instancename.$altname.'</span></a>';

                    if (!empty($mod->groupingid) && has_capability('moodle/course:managegroups', get_context_instance(CONTEXT_COURSE, $course->id))) {
                        if (!isset($groupings)) {
                            $groupings = groups_get_all_groupings($course->id);
                        }
                        echo " <span class=\"groupinglabel\">(".format_string($groupings[$mod->groupingid]->name).')</span>';
                    }
                } else {
                    // Display greyed-out text of link
                    echo '<span class="dimmed_text" '.$extra.' ><span class="accesshide">'.
                        get_string('notavailableyet','condition').': </span>'.
                        '<img src="'.$icon.'" class="activityicon" alt="'.get_string('modulename', $mod->modname).'" /> <span>'.
                        $instancename.$altname.'</span></span>';
                }
            }
            if ($usetracking && $mod->modname == 'forum') {
                if ($unread = forum_tp_count_forum_unread_posts($mod, $course)) {
                    echo '<span class="unread"> <a href="'.$CFG->wwwroot.'/mod/forum/view.php?id='.$mod->id.'">';
                    if ($unread == 1) {
                        echo $strunreadpostsone;
                    } else {
                        print_string('unreadpostsnumber', 'forum', $unread);
                    }
                    echo '</a></span>';
                }
            }

            if ($isediting) {
                if ($groupbuttons and plugin_supports('mod', $mod->modname, FEATURE_GROUPS, 0)) {
                    if (! $mod->groupmodelink = $groupbuttonslink) {
                        $mod->groupmode = $course->groupmode;
                    }

                } else {
                    $mod->groupmode = false;
                }
                echo '&nbsp;&nbsp;';
                echo make_editing_buttons($mod, $absolute, true, $mod->indent, $section->section);
                hook_make_edit_icon_button($mod, $OUTPUT);
                
            }

            // Completion
            $completion = $hidecompletion
                ? COMPLETION_TRACKING_NONE
                : $completioninfo->is_enabled($mod);
            if ($completion!=COMPLETION_TRACKING_NONE && isloggedin() &&
                !isguestuser() && $mod->uservisible) {
                $completiondata = $completioninfo->get_data($mod,true);

//.........这里部分代码省略.........
                if ('resource' == $mod->modname) {
                    if (!empty($modinfo->cms[$modnumber]->icon)) {
                        $possaltname = $modinfo->cms[$modnumber]->icon;
                        $mimetype = mimeinfo_from_icon('type', $possaltname);
                        $altname = get_mimetype_description($mimetype);
                    } else {
                        $altname = $mod->modfullname;
                    }
                } else {
                    $altname = $mod->modfullname;
                }
                // Avoid unnecessary duplication.
                if (false !== stripos($instancename, $altname)) {
                    $altname = '';
                }
                // File type after name, for alphabetic lists (screen reader).
                if ($altname) {
                    $altname = get_accesshide(' ' . $altname);
                }
                $linkcss = $mod->visible ? "" : " class=\"dimmed\" ";
                echo '<a ' . $linkcss . ' ' . $extra . ' href="' . $CFG->wwwroot . '/mod/' . $mod->modname . '/view.php?id=' . $mod->id . '">' . '<img src="' . $icon . '" class="activityicon" alt="" /> <span>' . $instancename . $altname . '</span></a>';
                //echo " $mod->modname ";
                // Special NEWSPAPER magic ... show summry from resource and blog's 200 chars from each post OUBlog (nadavkav)
                if ($mod->modname == 'resource') {
                    $article = get_record('resource', 'id', $mod->instance);
                    //print_r($article );
                    echo "{$article->summary}";
                }
                if ($mod->modname == 'oublog') {
                    require_once $CFG->dirroot . '/mod/oublog/locallib.php';
                    $oublog = get_record('oublog', 'id', $mod->instance);
                    if (!($oublogcm = get_coursemodule_from_instance('oublog', $oublog->id))) {
                        //error("Course module ID was incorrect");
                    }
                    $oublogcontext = get_context_instance(CONTEXT_MODULE, $oublogcm->id);
                    //oublog_check_view_permissions($oublog, $oublogcontext, $oublogcm);
                    $currentgroup = oublog_get_activity_group($oublogcm, true);
                    echo '<br/>';
                    /// Get Posts
                    list($posts, $recordcount) = oublog_get_posts($oublog, $oublogcontext, 0, $oublogcm, $currentgroup);
                    //, -1, $oubloguser->id, $tag, $canaudit);
                    $i = 0;
                    foreach ($posts as $post) {
                        if ($i < 3) {
                            echo '<a href="' . $CFG->wwwroot . '/mod/oublog/viewpost.php?blog=' . $oublog->id . '&post=' . $post->id . '">' . $post->title . '</a><br/>';
                            $summaryformatoptions->noclean = false;
                            echo mb_substr(format_text($post->message, FORMAT_HTML, $summaryformatoptions), 1, 600) . "<hr/>";
                        }
                        if ($i > 2 and $i < 6) {
                            echo '<a href="' . $CFG->wwwroot . '/mod/oublog/viewpost.php?blog=' . $oublog->id . '&post=' . $post->id . '">' . $post->title . '</a><br/>';
                        }
                        $i++;
                    }
                    //print_r($article );
                    //echo "$article->summary";
                    echo '<br/><a ' . $linkcss . ' ' . $extra . ' href="' . $CFG->wwwroot . '/mod/' . $mod->modname . '/view.php?id=' . $mod->id . '">' . '<img src="' . $icon . '" class="activityicon" alt="" /> <span>' . get_string('more', 'format_newsroom') . '</span></a>';
                }
                if (!empty($CFG->enablegroupings) && !empty($mod->groupingid) && has_capability('moodle/course:managegroups', get_context_instance(CONTEXT_COURSE, $course->id))) {
                    if (!isset($groupings)) {
                        $groupings = groups_get_all_groupings($course->id);
                    }
                    echo " <span class=\"groupinglabel\">(" . format_string($groupings[$mod->groupingid]->name) . ')</span>';
                }
            }
            if ($usetracking && $mod->modname == 'forum') {
                if ($unread = forum_tp_count_forum_unread_posts($mod, $course)) {
                    echo '<span class="unread"> <a href="' . $CFG->wwwroot . '/mod/forum/view.php?id=' . $mod->id . '">';
                    if ($unread == 1) {
                        echo $strunreadpostsone;
                    } else {
                        print_string('unreadpostsnumber', 'forum', $unread);
                    }
                    echo '</a></span>';
                }
            }
            if ($isediting) {
                // TODO: we must define this as mod property!
                if ($groupbuttons and $mod->modname != 'label' and $mod->modname != 'resource' and $mod->modname != 'glossary') {
                    if (!($mod->groupmodelink = $groupbuttonslink)) {
                        $mod->groupmode = $course->groupmode;
                    }
                } else {
                    $mod->groupmode = false;
                }
                echo '&nbsp;&nbsp;';
                echo make_editing_buttons($mod, $absolute, true, $mod->indent, $section->section);
            }
            echo "</li>\n";
        }
    } elseif ($ismoving) {
        echo "<ul class=\"section\">\n";
    }
    if ($ismoving) {
        echo '<li><a title="' . $strmovefull . '"' . ' href="' . $CFG->wwwroot . '/course/mod.php?movetosection=' . $section->id . '&amp;sesskey=' . $USER->sesskey . '">' . '<img class="movetarget" src="' . $CFG->pixpath . '/movehere.gif" ' . ' alt="' . $strmovehere . '" /></a></li>
             ';
    }
    if (!empty($section->sequence) || $ismoving) {
        echo "</ul><!--class='section'-->\n\n";
    }
}

//.........这里部分代码省略.........
            if (!empty($mod->closelevel)) {
                for ($n = 0; $n < $mod->closelevel; $n++) {
                    echo '</ul></li>' . "\n";
                }
            }
            if (!empty($mod->islast)) {
                $lastcss = 'last ';
            }
            echo '<li class="activity treeactivity ' . $lastcss . $mod->modname . '" id="module-' . $modnumber . '">';
            // Unique ID
            /// Add spacer for activities without collapse/expand button
            if (empty($mod->openlevel)) {
                echo $spacer;
            }
            $extra = '';
            if (!empty($modinfo->cms[$modnumber]->extra)) {
                $extra = $modinfo->cms[$modnumber]->extra;
            }
            if ($mod->modname == "label") {
                if (!$mod->visible) {
                    echo "<span class=\"dimmed_text\">";
                }
                echo format_text($extra, FORMAT_HTML, $labelformatoptions);
                if (!$mod->visible) {
                    echo "</span>";
                }
                if (!empty($CFG->enablegroupings) && !empty($mod->groupingid) && has_capability('moodle/course:managegroups', get_context_instance(CONTEXT_COURSE, $course->id))) {
                    if (!isset($groupings)) {
                        $groupings = groups_get_all_groupings($course->id);
                    }
                    echo " <span class=\"groupinglabel\">(" . format_string($groupings[$mod->groupingid]->name) . ')</span>';
                }
            } else {
                // Normal activity
                $instancename = format_string($modinfo->cms[$modnumber]->name, true, $course->id);
                if (!empty($modinfo->cms[$modnumber]->icon)) {
                    $icon = "{$CFG->pixpath}/" . $modinfo->cms[$modnumber]->icon;
                } else {
                    $icon = "{$CFG->modpixpath}/{$mod->modname}/icon.gif";
                }
                //Accessibility: for files get description via icon.
                $altname = '';
                if ('resource' == $mod->modname) {
                    if (!empty($modinfo->cms[$modnumber]->icon)) {
                        $possaltname = $modinfo->cms[$modnumber]->icon;
                        $mimetype = mimeinfo_from_icon('type', $possaltname);
                        $altname = get_mimetype_description($mimetype);
                    } else {
                        $altname = $mod->modfullname;
                    }
                } else {
                    $altname = $mod->modfullname;
                }
                // Avoid unnecessary duplication.
                if (false !== stripos($instancename, $altname)) {
                    $altname = '';
                }
                // File type after name, for alphabetic lists (screen reader).
                if ($altname) {
                    $altname = get_accesshide(' ' . $altname);
                }
                $linkcss = $mod->visible ? "" : " class=\"dimmed\" ";
                echo '<a ' . $linkcss . ' ' . $extra . ' href="' . $CFG->wwwroot . '/mod/' . $mod->modname . '/view.php?id=' . $mod->id . '">' . '<img src="' . $icon . '" class="activityicon" alt="" /> <span>' . $instancename . $altname . '</span></a>';
                if (!empty($CFG->enablegroupings) && !empty($mod->groupingid) && has_capability('moodle/course:managegroups', get_context_instance(CONTEXT_COURSE, $course->id))) {
                    if (!isset($groupings)) {
                        $groupings = groups_get_all_groupings($course->id);
                    }
                    echo " <span class=\"groupinglabel\">(" . format_string($groupings[$mod->groupingid]->name) . ')</span>';
                }
            }
            if ($usetracking && $mod->modname == 'forum') {
                if ($unread = forum_tp_count_forum_unread_posts($mod, $course)) {
                    echo '<span class="unread"> <a href="' . $CFG->wwwroot . '/mod/forum/view.php?id=' . $mod->id . '">';
                    if ($unread == 1) {
                        echo $strunreadpostsone;
                    } else {
                        print_string('unreadpostsnumber', 'forum', $unread);
                    }
                    echo '</a></span>';
                }
            }
            /// Open new level if necessary, else print end of li
            if (isset($mod->openlevel)) {
                echo '<ul class="treelevel-' . ($mod->openlevel + 1) . '">' . "\n";
            } else {
                echo "</li>\n";
            }
        }
        /// End modules iterator
        /// Close remaining levels if necessary
        if (!empty($mod->indent)) {
            for ($n = 0; $n < $mod->indent; $n++) {
                echo '</ul></li>' . "\n";
            }
        }
    }
    if (!empty($section->sequence)) {
        echo "</ul><!--class='section'-->\n\n";
    }
}

//.........这里部分代码省略.........
                         echo format_text($extra, FORMAT_HTML, $labelformatoptions);
                         if (!$mod->visible) {
                             echo "</span>";
                         }
                     } else {
                         if ($isediting) {
                             $linkcss = $mod->visible ? "" : " class=\"dimmed\" ";
                             $alttext = isset($link_title[$mod->modname]) ? $link_title[$mod->modname] : $mod->modfullname;
                             echo "<img src=\"{$icon}\"" . " height=16 width=16 alt=\"{$alttext}\">" . " <font size=2><a title=\"{$alttext}\" {$linkcss} {$extra}" . " href=\"{$CFG->wwwroot}/mod/{$mod->modname}/view.php?id={$mod->id}\">{$instancename}</a></font>";
                         }
                     }
                 } else {
                     if (!$isediting && $mod->modname == 'forum' && isset($this->course->expforumsec) && $this->course->expforumsec == $section->section) {
                         $page = optional_param('page', 0, PARAM_INT);
                         $changegroup = isset($_GET['group']) ? $_GET['group'] : -1;
                         // Group change requested?
                         $forum = get_record("forum", "id", $mod->instance);
                         $groupmode = groupmode($this->course, $mod);
                         // Groups are being used
                         $currentgroup = get_and_set_current_group($this->course, $groupmode, $changegroup);
                         forum_print_latest_discussions($this->course, $forum, $CFG->forum_manydiscussions, 'header', '', $currentgroup, $groupmode, $page);
                     } else {
                         // Normal activity
                         if (!$isteacher && !empty($this->course->activitytracking)) {
                             $act_compl = is_activity_complete($mod, $USER->id);
                             if ($act_compl === false) {
                                 echo ' <img src="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/incomplete.gif" ' . 'height="16" width="16" alt="Activity Not Completed" hspace="10" ' . 'title="Activity Not Completed">';
                             } else {
                                 if ($act_compl === true || is_int($act_compl) && $act_compl >= 50) {
                                     echo ' <img src="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/completed.gif" ' . 'height="16" width="16" alt="Activity Completed" hspace="10" ' . 'title="Activity Completed">';
                                 } else {
                                     if (is_int($act_compl)) {
                                         echo ' <img src="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/completedpoor.gif" ' . 'height="16" width="16" alt="Activity Completed Poorly" hspace="10" ' . 'title="Activity Completed Poorly">';
                                     } else {
                                         if ($act_compl == 'submitted') {
                                             echo ' <img src="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/submitted.gif" ' . 'height="16" width="16" alt="Activity Submitted" hspace="10" ' . 'title="Activity Submitted">';
                                         }
                                     }
                                 }
                             }
                         }
                         $linkcss = $mod->visible ? "" : " class=\"dimmed\" ";
                         $alttext = isset($link_title[$mod->modname]) ? $link_title[$mod->modname] : $mod->modfullname;
                         echo "<img src=\"{$icon}\"" . " height=16 width=16 alt=\"{$alttext}\">" . " <font size=2><a title=\"{$alttext}\" {$linkcss} {$extra}" . " href=\"{$CFG->wwwroot}/mod/{$mod->modname}/view.php?id={$mod->id}\">{$instancename}</a></font>";
                     }
                 }
                 if ($usetracking && $mod->modname == 'forum') {
                     if ($unread = forum_tp_count_forum_unread_posts($mod, $this->course)) {
                         echo '<span class="unread"> <a href="' . $CFG->wwwroot . '/mod/forum/view.php?id=' . $mod->id . '">';
                         if ($unread == 1) {
                             echo $strunreadpostsone;
                         } else {
                             print_string('unreadpostsnumber', 'forum', $unread);
                         }
                         echo '</a></span>';
                     }
                 }
                 if ($isediting) {
                     // TODO: we must define this as mod property!
                     if ($groupbuttons and $mod->modname != 'label' and $mod->modname != 'resource' and $mod->modname != 'glossary') {
                         if (!($mod->groupmodelink = $groupbuttonslink)) {
                             $mod->groupmode = $course->groupmode;
                         }
                     } else {
                         $mod->groupmode = false;
                     }
                     echo "&nbsp;&nbsp;";
                     echo make_editing_buttons($mod, $absolute, true, $mod->indent, $section->section);
                     //                        echo make_editing_buttons($mod, $absolute, true, $mod->indent);
                     if (isadmin()) {
                         if (empty($THEME->custompix)) {
                             $pixpath = $CFG->wwwroot . '/pix';
                         } else {
                             $pixpath = $CFG->wwwroot . '/theme/' . $CFG->theme . '/pix';
                         }
                         if ($mod->hideingradebook) {
                             echo '<a title="Show Grades" href="' . $CFG->wwwroot . '/course/view.php?id=' . $this->course->id . '&hidegrades=0&mid=' . $mod->id . '&amp;sesskey=' . $USER->sesskey . '">' . '<img src="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/hidegrades.gif" hspace="2" height="11" width="11" border="0" /></a>';
                         } else {
                             echo '<a title="Hide Grades" href="' . $CFG->wwwroot . '/course/view.php?id=' . $this->course->id . '&hidegrades=1&mid=' . $mod->id . '&amp;sesskey=' . $USER->sesskey . '">' . '<img src="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/showgrades.gif" hspace="2" height="11" width="11" border="0" /></a>';
                         }
                         if (!empty($this->course->usemandatory)) {
                             if ($mod->mandatory) {
                                 echo '<a title="Mandatory off" href="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/mod.php?mandatory=0&id=' . $mod->id . '&amp;sesskey=' . $USER->sesskey . '">' . '<img src="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/lock.gif" hspace="2" height="11" width="11" border="0" /></a>';
                             } else {
                                 echo '<a title="Mandatory on" href="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/mod.php?mandatory=1&id=' . $mod->id . '&amp;sesskey=' . $USER->sesskey . '">' . '<img src="' . $CFG->wwwroot . '/course/format/' . $this->course->format . '/pix/unlock.gif" hspace="2" height="11" width="11" border="0" /></a>';
                             }
                         }
                     }
                 }
                 echo "</td>";
                 echo "</tr>";
             }
         }
     }
     if ($ismoving) {
         echo "<tr><td><a title=\"{$strmovefull}\"" . " href=\"mod.php?movetosection={$section->id}" . '&amp;sesskey=' . $USER->sesskey . '">' . "<img height=\"16\" width=\"80\" src=\"{$CFG->pixpath}/movehere.gif\" " . " alt=\"{$strmovehere}\" border=\"0\"></a></td></tr>\n";
     }
     echo "</table>\n\n";
     //    return $mandatorypopup;
 }

//.........这里部分代码省略.........
                // Avoid unnecessary duplication.
                if (false !== stripos($instancename, $altname)) {
                    $altname = '';
                }
                // File type after name, for alphabetic lists (screen reader).
                if ($altname) {
                    $altname = get_accesshide(' ' . $altname);
                }
                $linkcss = $mod->visible ? "" : " class=\"dimmed\" ";
                if ($mod->modname != 'data') {
                    echo '<a ' . $linkcss . ' ' . $extra . ' href="' . $CFG->wwwroot . '/mod/' . $mod->modname . '/view.php?id=' . $mod->id . '">' . '<img src="' . $icon . '" class="activityicon" alt="" /> <span>' . $instancename . $altname . '</span></a>';
                }
                //echo " $mod->modname ";
                // Special DBLISTVIEW magic ... show summry from resource and blog's 200 chars from each post OUBlog (nadavkav)
                if ($mod->modname == 'resource') {
                    $article = get_record('resource', 'id', $mod->instance);
                    //print_r($article );
                    echo "{$article->summary}";
                }
                if ($mod->modname == 'data') {
                    require_once $CFG->dirroot . '/mod/data/lib.php';
                    if (!($data = get_record('data', 'id', $mod->instance))) {
                        //error('Course module is incorrect');
                    }
                    $sort = 0;
                    $what = ' DISTINCT r.id, r.approved, r.timecreated, r.timemodified, r.userid, u.firstname, u.lastname ';
                    $count = ' COUNT(DISTINCT c.recordid) ';
                    $tables = $CFG->prefix . 'data_content c,' . $CFG->prefix . 'data_records r,' . $CFG->prefix . 'data_content cs, ' . $CFG->prefix . 'user u ';
                    $where = 'WHERE c.recordid = r.id AND r.dataid = ' . $data->id . ' AND r.userid = u.id ';
                    $sortorder = ' ORDER BY r.id ASC ';
                    $searchselect = '';
                    // If requiredentries is not reached, only show current user's entries
                    //if (!$requiredentries_allowed) {
                    //    $where .= ' AND u.id = ' . $USER->id;
                    //}
                    /// To actually fetch the records
                    //$fromsql    = "FROM $tables $advtables $where $advwhere $groupselect $approveselect $searchselect $advsearchselect";
                    $fromsql = "FROM {$tables} {$where} ";
                    $sqlselect = "SELECT {$what} {$fromsql} {$sortorder}";
                    /// Get the actual records
                    if (!($records = get_records_sql($sqlselect))) {
                        // Nothing to show!
                    }
                    if (empty($data->listtemplate)) {
                        //notify(get_string('nolisttemplate','data'));
                        //data_generate_default_template($data, 'listtemplate', 0, false, false);
                    }
                    echo $data->listtemplateheader;
                    data_print_template('listtemplate', $records, $data);
                    echo $data->listtemplatefooter;
                    //print_r($article );
                    //echo "$article->summary";
                    echo '<hr/><a ' . $linkcss . ' ' . $extra . ' href="' . $CFG->wwwroot . '/mod/' . $mod->modname . '/view.php?id=' . $mod->id . '">' . '<img src="' . $icon . '" class="activityicon" alt="" /> <span>' . get_string('more', 'format_dblistview') . '</span></a>';
                    if (!empty($data->csstemplate)) {
                        echo '<style>' . $data->csstemplate . '</style>';
                    }
                }
                if (!empty($CFG->enablegroupings) && !empty($mod->groupingid) && has_capability('moodle/course:managegroups', get_context_instance(CONTEXT_COURSE, $course->id))) {
                    if (!isset($groupings)) {
                        $groupings = groups_get_all_groupings($course->id);
                    }
                    echo " <span class=\"groupinglabel\">(" . format_string($groupings[$mod->groupingid]->name) . ')</span>';
                }
            }
            if ($usetracking && $mod->modname == 'forum') {
                if ($unread = forum_tp_count_forum_unread_posts($mod, $course)) {
                    echo '<span class="unread"> <a href="' . $CFG->wwwroot . '/mod/forum/view.php?id=' . $mod->id . '">';
                    if ($unread == 1) {
                        echo $strunreadpostsone;
                    } else {
                        print_string('unreadpostsnumber', 'forum', $unread);
                    }
                    echo '</a></span>';
                }
            }
            if ($isediting) {
                // TODO: we must define this as mod property!
                if ($groupbuttons and $mod->modname != 'label' and $mod->modname != 'resource' and $mod->modname != 'glossary') {
                    if (!($mod->groupmodelink = $groupbuttonslink)) {
                        $mod->groupmode = $course->groupmode;
                    }
                } else {
                    $mod->groupmode = false;
                }
                echo '&nbsp;&nbsp;';
                echo make_editing_buttons($mod, $absolute, true, $mod->indent, $section->section);
            }
            echo "</li>\n";
        }
    } elseif ($ismoving) {
        echo "<ul class=\"section\">\n";
    }
    if ($ismoving) {
        echo '<li><a title="' . $strmovefull . '"' . ' href="' . $CFG->wwwroot . '/course/mod.php?movetosection=' . $section->id . '&amp;sesskey=' . $USER->sesskey . '">' . '<img class="movetarget" src="' . $CFG->pixpath . '/movehere.gif" ' . ' alt="' . $strmovehere . '" /></a></li>
             ';
    }
    if (!empty($section->sequence) || $ismoving) {
        echo "</ul><!--class='section'-->\n\n";
    }
}