mod/wiki/index.php

   1 <?PHP // $Id$
   2
   3 /// This page lists all the instances of wiki in a particular course
   4 /// Replace wiki with the name of your module
   5
   6     require_once("../../config.php");
   7     require_once("lib.php");
   8
   9     require_variable($id);   // course
  10
  11     if (! $course = get_record("course", "id", $id)) {
  12         error("Course ID is incorrect");
  13     }
  14
  15     require_course_login($course);
  16
  17     add_to_log($course->id, "wiki", "view all", "index.php?id=$course->id", "");
  18
  19
  20 /// Get all required strings
  21
  22     $strwikis = get_string("modulenameplural", "wiki");
  23     $strwiki  = get_string("modulename", "wiki");
  24
  25
  26 /// Print the header
  27
  28     print_header_simple("$strwikis", "", "$strwikis", "", "", true, "", navmenu($course));
  29
  30 /// Get all the appropriate data
  31
  32     if (! $wikis = get_all_instances_in_course("wiki", $course)) {
  33         notice("There are no wikis", "../../course/view.php?id=$course->id");
  34         die;
  35     }
  36
  37 /// Print the list of instances (your module will probably extend this)
  38
  39     $timenow = time();
  40     $strname  = get_string('wikiname', 'wiki');
  41     $strsummary = get_string('summary');
  42     $strtype = get_string('wikitype', 'wiki');
  43     $strlastmodified = get_string('lastmodified');
  44     $strweek  = get_string('week');
  45     $strtopic  = get_string('topic');
  46
  47     if ($course->format == "weeks") {
  48         $table->head  = array ($strweek, $strname, $strsummary, $strtype, $strlastmodified);
  49         $table->align = array ('CENTER', 'LEFT', 'LEFT', 'LEFT', 'LEFT');
  50     } else if ($course->format == "topics") {
  51         $table->head  = array ($strtopic, $strname, $strsummary, $strtype, $strlastmodified);
  52         $table->align = array ('CENTER', 'LEFT', 'LEFT', 'LEFT', 'LEFT');
  53     } else {
  54         $table->head  = array ($strname, $strsummary, $strtype, $strlastmodified);
  55         $table->align = array ('LEFT', 'LEFT', 'LEFT', 'LEFT');
  56     }
  57
  58     foreach ($wikis as $wiki) {
  59         if (!$wiki->visible) {
  60             //Show dimmed if the mod is hidden
  61             $link = '<A class="dimmed" HREF="view.php?id='.$wiki->coursemodule.'">'.format_string($wiki->name,true).'</A>';
  62         } else {
  63             //Show normal if the mod is visible
  64             $link = '<A HREF="view.php?id='.$wiki->coursemodule.'">'.format_string($wiki->name,true).'</A>';
  65         }
  66
  67         $timmod = '<span class="smallinfo">'.userdate($wiki->timemodified).'</span>';
  68         $summary = '<span class="smallinfo">'.format_text($wiki->summary).'</span>';
  69
  70         $site = get_site();
  71         switch ($wiki->wtype) {
  72
  73         case 'teacher':
  74             $wtype = $site->teacher;
  75             break;
  76
  77         case 'student':
  78             $wtype = $site->student;
  79             break;
  80
  81         case 'group':
  82         default:
  83             $wtype = get_string('group');
  84             break;
  85         }
  86
  87         $wtype = '<span class="smallinfo">'.$wtype.'</span>';
  88
  89         if ($course->format == "weeks" or $course->format == "topics") {
  90             $table->data[] = array ($wiki->section, $link, $summary, $wtype, $timmod);
  91         } else {
  92             $table->data[] = array ($link, $summary, $wtype, $timmod);
  93         }
  94     }
  95
  96     echo "<br />";
  97
  98     print_table($table);
  99
 100 /// Finish the page
 101
 102     print_footer($course);
 103
 104 ?>