[Summary view] [Print] [Text view]

   1  <?php  // $Id: index.php,v 1.32.2.6 2008/02/26 23:19:05 skodak Exp $
   2  
   3      require_once("../../config.php");
   4      require_once ("lib.php");
   5  
   6      $id = required_param('id',PARAM_INT);   // course
   7  
   8      if (! $course = get_record("course", "id", $id)) {
   9          error("Course ID is incorrect");
  10      }
  11  
  12      require_course_login($course);
  13  
  14      add_to_log($course->id, "choice", "view all", "index?id=$course->id", "");
  15  
  16      $strchoice = get_string("modulename", "choice");
  17      $strchoices = get_string("modulenameplural", "choice");
  18      $navlinks = array();
  19      $navlinks[] = array('name' => $strchoices, 'link' => '', 'type' => 'activity');
  20      $navigation = build_navigation($navlinks);
  21  
  22      print_header_simple("$strchoices", "", $navigation, "", "", true, "", navmenu($course));
  23  
  24  
  25      if (! $choices = get_all_instances_in_course("choice", $course)) {
  26          notice(get_string('thereareno', 'moodle', $strchoices), "../../course/view.php?id=$course->id");
  27      }
  28  
  29      $sql = "SELECT cha.*
  30                FROM {$CFG->prefix}choice ch, {$CFG->prefix}choice_answers cha
  31               WHERE cha.choiceid = ch.id AND
  32                     ch.course = $course->id AND cha.userid = $USER->id";
  33  
  34      $answers = array () ;
  35      if (isloggedin() and !isguestuser() and $allanswers = get_records_sql($sql)) {
  36          foreach ($allanswers as $aa) {
  37              $answers[$aa->choiceid] = $aa;
  38          }
  39          unset($allanswers);
  40      }
  41  
  42  
  43      $timenow = time();
  44  
  45      if ($course->format == "weeks") {
  46          $table->head  = array (get_string("week"), get_string("question"), get_string("answer"));
  47          $table->align = array ("center", "left", "left");
  48      } else if ($course->format == "topics") {
  49          $table->head  = array (get_string("topic"), get_string("question"), get_string("answer"));
  50          $table->align = array ("center", "left", "left");
  51      } else {
  52          $table->head  = array (get_string("question"), get_string("answer"));
  53          $table->align = array ("left", "left");
  54      }
  55  
  56      $currentsection = "";
  57  
  58      foreach ($choices as $choice) {
  59          if (!empty($answers[$choice->id])) {
  60              $answer = $answers[$choice->id];
  61          } else {
  62              $answer = "";
  63          }
  64          if (!empty($answer->optionid)) {
  65              $aa = format_string(choice_get_option_text($choice, $answer->optionid));
  66          } else {
  67              $aa = "";
  68          }
  69          $printsection = "";
  70          if ($choice->section !== $currentsection) {
  71              if ($choice->section) {
  72                  $printsection = $choice->section;
  73              }
  74              if ($currentsection !== "") {
  75                  $table->data[] = 'hr';
  76              }
  77              $currentsection = $choice->section;
  78          }
  79          
  80          //Calculate the href
  81          if (!$choice->visible) {
  82              //Show dimmed if the mod is hidden
  83              $tt_href = "<a class=\"dimmed\" href=\"view.php?id=$choice->coursemodule\">".format_string($choice->name,true)."</a>";
  84          } else {
  85              //Show normal if the mod is visible
  86              $tt_href = "<a href=\"view.php?id=$choice->coursemodule\">".format_string($choice->name,true)."</a>";
  87          }
  88          if ($course->format == "weeks" || $course->format == "topics") {
  89              $table->data[] = array ($printsection, $tt_href, $aa);
  90          } else {
  91              $table->data[] = array ($tt_href, $aa);
  92          }
  93      }
  94      echo "<br />";
  95      print_table($table);
  96  
  97      print_footer($course);
  98  
  99  ?>