course/user.php

   1 <?PHP // $Id$
   2
   3 // Display user activity reports for a course
   4
   5     require_once("../config.php");
   6     require_once("lib.php");
   7
   8     $modes = array("outline", "complete", "todaylogs", "alllogs");
   9
  10     require_variable($id);       // course id
  11     require_variable($user);     // user id
  12     optional_variable($mode, "todaylogs");
  13     optional_variable($page, "0");
  14     optional_variable($perpage, "100");
  15
  16     require_login();
  17
  18     if (! $course = get_record("course", "id", $id)) {
  19         error("Course id is incorrect.");
  20     }
  21
  22     if (!isteacher($course->id)) {
  23         error("You are not allowed to look at this page");
  24     }
  25
  26     if (! $user = get_record("user", "id", $user)) {
  27         error("User ID is incorrect");
  28     }
  29
  30     add_to_log($course->id, "course", "user report", "user.php?id=$course->id&user=$user->id&mode=$mode", "$user->id");
  31
  32     $stractivityreport = get_string("activityreport");
  33     $strparticipants   = get_string("participants");
  34     $stroutline        = get_string("outline");
  35     $strcomplete       = get_string("complete");
  36     $stralllogs        = get_string("alllogs");
  37     $strtodaylogs      = get_string("todaylogs");
  38     $strmode           = get_string($mode);
  39
  40     if ($course->category) {
  41         print_header("$course->shortname: $stractivityreport ($mode)", "$course->fullname",
  42                  "<A HREF=\"../course/view.php?id=$course->id\">$course->shortname</A> ->
  43                   <A HREF=\"../user/index.php?id=$course->id\">$strparticipants</A> ->
  44                   <A HREF=\"../user/view.php?id=$user->id&course=$course->id\">$user->firstname $user->lastname</A> ->
  45                   $stractivityreport -> $strmode");
  46     } else {
  47         print_header("$course->shortname: $stractivityreport ($mode)", "$course->fullname",
  48                  "<A HREF=\"../user/view.php?id=$user->id&course=$course->id\">$user->firstname $user->lastname</A> ->
  49                   $stractivityreport -> $strmode");
  50     }
  51     print_heading("$user->firstname $user->lastname");
  52
  53     echo "<table cellpadding=10 align=center><tr>";
  54     echo "<td>$stractivityreport: </td>";
  55
  56     foreach ($modes as $listmode) {
  57         $strmode = get_string($listmode);
  58         if ($mode == $listmode) {
  59             echo "<td><u>$strmode</u></td>";
  60         } else {
  61             echo "<td><a href=user.php?id=$course->id&user=$user->id&mode=$listmode>$strmode</a></td>";
  62         }
  63     }
  64     echo "</tr></table>";
  65
  66     get_all_mods($course->id, $mods, $modnames, $modnamesplural, $modnamesused);
  67
  68     switch ($mode) {
  69         case "todaylogs" :
  70             echo "<HR><CENTER>";
  71             print_log_graph($course, $user->id, "userday.png");
  72             echo "</CENTER>";
  73             print_log($course, $user->id, usergetmidnight(time()), "l.time DESC", $page, $perpage,
  74                       "user.php?id=$course->id&user=$user->id&mode=$mode");
  75             break;
  76
  77         case "alllogs" :
  78             echo "<HR><CENTER>";
  79             print_log_graph($course, $user->id, "usercourse.png");
  80             echo "</CENTER>";
  81             print_log($course, $user->id, 0, "l.time DESC", $page, $perpage,
  82                       "user.php?id=$course->id&user=$user->id&mode=$mode");
  83             break;
  84
  85         case "outline" :
  86         case "complete" :
  87         default:
  88             $sections = get_all_sections($course->id);
  89
  90             for ($i=0; $i<=$course->numsections; $i++) {
  91
  92                 if (isset($sections[$i])) {   // should always be true
  93
  94                     $section = $sections[$i];
  95
  96                     if ($section->sequence) {
  97                         echo "<HR>";
  98                         echo "<H2>";
  99                         switch ($course->format) {
 100                             case "weeks": print_string("week"); break;
 101                             case "topics": print_string("topic"); break;
 102                             default: print_string("section"); break;
 103                         }
 104                         echo " $i</H2>";
 105
 106                         echo "<UL>";
 107
 108                         if ($mode == "outline") {
 109                             echo "<TABLE CELLPADDING=4 CELLSPACING=0>";
 110                         }
 111
 112                         $sectionmods = explode(",", $section->sequence);
 113                         foreach ($sectionmods as $sectionmod) {
 114                             if (empty($mods[$sectionmod])) {
 115                                 continue;
 116                             }
 117                             $mod = $mods[$sectionmod];
 118                             $instance = get_record("$mod->modname", "id", "$mod->instance");
 119                             $libfile = "$CFG->dirroot/mod/$mod->modname/lib.php";
 120
 121                             if (file_exists($libfile)) {
 122                                 require_once($libfile);
 123
 124                                 switch ($mode) {
 125                                     case "outline":
 126                                         $user_outline = $mod->modname."_user_outline";
 127                                         if (function_exists($user_outline)) {
 128                                             $output = $user_outline($course, $user, $mod, $instance);
 129                                             print_outline_row($mod, $instance, $output);
 130                                         }
 131                                         break;
 132                                     case "complete":
 133                                         $user_complete = $mod->modname."_user_complete";
 134                                         if (function_exists($user_complete)) {
 135                                             $image = "<IMG SRC=\"../mod/$mod->modname/icon.gif\" ".
 136                                                      "HEIGHT=16 WIDTH=16 ALT=\"$mod->modfullname\">";
 137                                             echo "<H4>$image $mod->modfullname: ".
 138                                                  "<A HREF=\"$CFG->wwwroot/mod/$mod->modname/view.php?id=$mod->id\">".
 139                                                  "$instance->name</A></H4>";
 140                                             echo "<UL>";
 141                                             $user_complete($course, $user, $mod, $instance);
 142                                             echo "</UL>";
 143                                         }
 144                                         break;
 145                                 }
 146                             }
 147                         }
 148
 149                         if ($mode == "outline") {
 150                             echo "</TABLE>";
 151                             print_simple_box_end();
 152                         }
 153                         echo "</UL>";
 154
 155
 156                     }
 157                 }
 158             }
 159             break;
 160     }
 161
 162
 163     print_footer($course);
 164
 165
 166 function print_outline_row($mod, $instance, $result) {
 167     $image = "<IMG SRC=\"../mod/$mod->modname/icon.gif\" HEIGHT=16 WIDTH=16 ALT=\"$mod->modfullname\">";
 168
 169     echo "<TR>";
 170     echo "<TD VALIGN=top>$image</TD>";
 171     echo "<TD VALIGN=top width=300>";
 172     echo "   <A TITLE=\"$mod->modfullname\"";
 173     echo "   HREF=\"../mod/$mod->modname/view.php?id=$mod->id\">$instance->name</A></TD>";
 174     echo "<TD>&nbsp;&nbsp;&nbsp;</TD>";
 175     echo "<TD VALIGN=top BGCOLOR=white>";
 176     if (isset($result->info)) {
 177         echo "$result->info";
 178     } else {
 179         echo "<P ALIGN=CENTER>-</P>";
 180     }
 181     echo "</TD>";
 182     echo "<TD>&nbsp;&nbsp;&nbsp;</TD>";
 183     if (isset($result->time)) {
 184         $timeago = format_time(time() - $result->time);
 185         echo "<TD VALIGN=top NOWRAP>".userdate($result->time)." ($timeago)</TD>";
 186     }
 187     echo "</TR>";
 188 }
 189
 190 ?>
 191