course/recent.php

   1 <?php
   2
   3 // This file is part of Moodle - http://moodle.org/
   4 //
   5 // Moodle is free software: you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation, either version 3 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // Moodle is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 /**
  19  * Display all recent activity in a flexible way
  20  *
  21  * @copyright 1999 Martin Dougiamas  http://dougiamas.com
  22  * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  * @package course
  24  */
  25
  26 require_once('../config.php');
  27 require_once('lib.php');
  28 require_once('recent_form.php');
  29
  30 $id = required_param('id', PARAM_INT);
  31
  32 $PAGE->set_url('/course/recent.php', array('id'=>$id));
  33 $PAGE->set_pagelayout('report');
  34
  35 if (!$course = $DB->get_record('course', array('id'=>$id))) {
  36     print_error("That's an invalid course id");
  37 }
  38
  39 require_login($course);
  40 $context = context_course::instance($course->id);
  41
  42 \core\event\recent_activity_viewed::create(array('context' => $context))->trigger();
  43
  44 $lastlogin = time() - COURSE_MAX_RECENT_PERIOD;
  45 if (!isguestuser() and !empty($USER->lastcourseaccess[$COURSE->id])) {
  46     if ($USER->lastcourseaccess[$COURSE->id] > $lastlogin) {
  47         $lastlogin = $USER->lastcourseaccess[$COURSE->id];
  48     }
  49 }
  50
  51 $param = new stdClass();
  52 $param->user   = 0;
  53 $param->modid  = 'all';
  54 $param->group  = 0;
  55 $param->sortby = 'default';
  56 $param->date   = $lastlogin;
  57 $param->id     = $COURSE->id;
  58
  59 $mform = new recent_form();
  60 $mform->set_data($param);
  61 if ($formdata = $mform->get_data()) {
  62     $param = $formdata;
  63 }
  64
  65 $userinfo = get_string('allparticipants');
  66 $dateinfo = get_string('alldays');
  67
  68 if (!empty($param->user)) {
  69     if (!$u = $DB->get_record('user', array('id'=>$param->user))) {
  70         print_error("That's an invalid user!");
  71     }
  72     $userinfo = fullname($u);
  73 }
  74
  75 $strrecentactivity = get_string('recentactivity');
  76 $PAGE->navbar->add($strrecentactivity, new moodle_url('/course/recent.php', array('id'=>$course->id)));
  77 $PAGE->navbar->add($userinfo);
  78 $PAGE->set_title("$course->shortname: $strrecentactivity");
  79 $PAGE->set_heading($course->fullname);
  80 echo $OUTPUT->header();
  81 echo $OUTPUT->heading(format_string($course->fullname) . ": $userinfo", 2);
  82
  83 $mform->display();
  84
  85 $modinfo = get_fast_modinfo($course);
  86 $modnames = get_module_types_names();
  87
  88 if (has_capability('moodle/course:viewhiddensections', $context)) {
  89     $hiddenfilter = "";
  90 } else {
  91     $hiddenfilter = "AND cs.visible = 1";
  92 }
  93 $sections = array();
  94 foreach ($modinfo->get_section_info_all() as $i => $section) {
  95     if (!empty($section->uservisible)) {
  96         $sections[$i] = $section;
  97     }
  98 }
  99
 100 if ($param->modid === 'all') {
 101     // ok
 102
 103 } else if (strpos($param->modid, 'mod/') === 0) {
 104     $modname = substr($param->modid, strlen('mod/'));
 105     if (array_key_exists($modname, $modnames) and file_exists("$CFG->dirroot/mod/$modname/lib.php")) {
 106         $filter = $modname;
 107     }
 108
 109 } else if (strpos($param->modid, 'section/') === 0) {
 110     $sectionid = substr($param->modid, strlen('section/'));
 111     if (isset($sections[$sectionid])) {
 112         $sections = array($sectionid=>$sections[$sectionid]);
 113     }
 114
 115 } else if (is_numeric($param->modid)) {
 116     $sectionnum = $modinfo->cms[$param->modid]->sectionnum;
 117     $filter_modid = $param->modid;
 118     $sections = array($sectionnum => $sections[$sectionnum]);
 119 }
 120
 121 $activities = array();
 122 $index = 0;
 123
 124 foreach ($sections as $sectionnum => $section) {
 125
 126     $activity = new stdClass();
 127     $activity->type = 'section';
 128     if ($section->section > 0) {
 129         $activity->name = get_section_name($course, $section);
 130     } else {
 131         $activity->name = '';
 132     }
 133
 134     $activity->visible = $section->visible;
 135     $activities[$index++] = $activity;
 136
 137     if (empty($modinfo->sections[$sectionnum])) {
 138         continue;
 139     }
 140
 141     foreach ($modinfo->sections[$sectionnum] as $cmid) {
 142         $cm = $modinfo->cms[$cmid];
 143
 144         if (!$cm->uservisible) {
 145             continue;
 146         }
 147
 148         if (!empty($filter) and $cm->modname != $filter) {
 149             continue;
 150         }
 151
 152         if (!empty($filter_modid) and $cmid != $filter_modid) {
 153             continue;
 154         }
 155
 156         $libfile = "$CFG->dirroot/mod/$cm->modname/lib.php";
 157
 158         if (file_exists($libfile)) {
 159             require_once($libfile);
 160             $get_recent_mod_activity = $cm->modname."_get_recent_mod_activity";
 161
 162             if (function_exists($get_recent_mod_activity)) {
 163                 $activity = new stdClass();
 164                 $activity->type    = 'activity';
 165                 $activity->cmid    = $cmid;
 166                 $activities[$index++] = $activity;
 167                 $get_recent_mod_activity($activities, $index, $param->date, $course->id, $cmid, $param->user, $param->group);
 168             }
 169         }
 170     }
 171 }
 172
 173 $detail = true;
 174
 175 switch ($param->sortby) {
 176     case 'datedesc' : usort($activities, 'compare_activities_by_time_desc'); break;
 177     case 'dateasc'  : usort($activities, 'compare_activities_by_time_asc'); break;
 178     case 'default'  :
 179     default         : $detail = false; $param->sortby = 'default';
 180
 181 }
 182
 183 if (!empty($activities)) {
 184
 185     $newsection   = true;
 186     $lastsection  = '';
 187     $newinstance  = true;
 188     $lastinstance = '';
 189     $inbox        = false;
 190
 191     $section = 0;
 192
 193     $activity_count = count($activities);
 194     $viewfullnames  = array();
 195
 196     foreach ($activities as $key => $activity) {
 197
 198         if ($activity->type == 'section') {
 199             if ($param->sortby != 'default') {
 200                 continue; // no section if ordering by date
 201             }
 202             if ($activity_count == ($key + 1) or $activities[$key+1]->type == 'section') {
 203             // peak at next activity.  If it's another section, don't print this one!
 204             // this means there are no activities in the current section
 205                 continue;
 206             }
 207         }
 208
 209         if (($activity->type == 'section') && ($param->sortby == 'default')) {
 210             if ($inbox) {
 211                 echo $OUTPUT->box_end();
 212                 echo $OUTPUT->spacer(array('height'=>30, 'br'=>true)); // should be done with CSS instead
 213             }
 214             echo $OUTPUT->box_start();
 215             if (!empty($activity->name)) {
 216                 echo html_writer::tag('h2', $activity->name);
 217             }
 218             $inbox = true;
 219
 220         } else if ($activity->type == 'activity') {
 221
 222             if ($param->sortby == 'default') {
 223                 $cm = $modinfo->cms[$activity->cmid];
 224
 225                 if ($cm->visible) {
 226                     $class = '';
 227                 } else {
 228                     $class = 'dimmed';
 229                 }
 230                 $name        = format_string($cm->name);
 231                 $modfullname = $modnames[$cm->modname];
 232
 233                 $image = $OUTPUT->pix_icon('icon', $modfullname, $cm->modname, array('class' => 'icon smallicon'));
 234                 $link = html_writer::link(new moodle_url("/mod/$cm->modname/view.php",
 235                             array("id" => $cm->id)), $name, array('class' => $class));
 236                 echo html_writer::tag('h3', "$image $modfullname $link");
 237            }
 238
 239         } else {
 240
 241             if (!isset($viewfullnames[$activity->cmid])) {
 242                 $cm_context = context_module::instance($activity->cmid);
 243                 $viewfullnames[$activity->cmid] = has_capability('moodle/site:viewfullnames', $cm_context);
 244             }
 245
 246             if (!$inbox) {
 247                 echo $OUTPUT->box_start();
 248                 $inbox = true;
 249             }
 250
 251             $print_recent_mod_activity = $activity->type.'_print_recent_mod_activity';
 252
 253             if (function_exists($print_recent_mod_activity)) {
 254                 $print_recent_mod_activity($activity, $course->id, $detail, $modnames, $viewfullnames[$activity->cmid]);
 255             }
 256         }
 257     }
 258
 259     if ($inbox) {
 260         echo $OUTPUT->box_end();
 261     }
 262
 263
 264 } else {
 265
 266     echo html_writer::tag('h3', get_string('norecentactivity'), array('class' => 'mdl-align'));
 267
 268 }
 269
 270 echo $OUTPUT->footer();
 271