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   1  <?php
   2        // format.php - course format featuring social forum
   3        //              included from view.php
   4  
   5      require_once($CFG->dirroot.'/mod/forum/lib.php');
   6  
   7      $strgroups  = get_string('groups');
   8      $strgroupmy = get_string('groupmy');
   9      $editing    = $PAGE->user_is_editing();
  10  
  11      if ($forum = forum_get_course_forum($course->id, 'social')) {
  12  
  13          $cm = get_coursemodule_from_instance('forum', $forum->id);
  14          $modcontext = context_module::instance($cm->id);
  15  
  16      /// Print forum intro above posts  MDL-18483
  17          if (trim($forum->intro) != '') {
  18              $options = new stdClass();
  19              $options->para = false;
  20              $introcontent = format_module_intro('forum', $forum, $cm->id);
  21  
  22              if ($PAGE->user_is_editing() && has_capability('moodle/course:update', $modcontext)) {
  23                  $streditsummary  = get_string('editsummary');
  24                  $introcontent .= '<div class="editinglink"><a title="'.$streditsummary.'" '.
  25                                   '   href="modedit.php?update='.$cm->id.'&amp;sesskey='.sesskey().'">'.
  26                                   '<img src="'.$OUTPUT->pix_url('t/edit') . '" '.
  27                                   ' class="icon edit" alt="'.$streditsummary.'" /></a></div>';
  28              }
  29              echo $OUTPUT->box($introcontent, 'generalbox', 'intro');
  30          }
  31  
  32          echo '<div class="subscribelink">', forum_get_subscribe_link($forum, $modcontext), '</div>';
  33  
  34          $numdiscussions = course_get_format($course)->get_course()->numdiscussions;
  35          if ($numdiscussions < 1) {
  36              // Make sure that the value is at least one.
  37              $numdiscussions = 1;
  38          }
  39          forum_print_latest_discussions($course, $forum, $numdiscussions, 'plain', '', false);
  40  
  41      } else {
  42          echo $OUTPUT->notification('Could not find or create a social forum here');
  43      }