course/format/social/format.php

   1 <?php // $Id$
   2       // format.php - course format featuring social forum
   3       //              included from view.php
   4
   5     // Bounds for block widths
   6     // more flexible for theme designers taken from theme config.php
   7     $lmin = (empty($THEME->block_l_min_width)) ? 100 : $THEME->block_l_min_width;
   8     $lmax = (empty($THEME->block_l_max_width)) ? 210 : $THEME->block_l_max_width;
   9     $rmin = (empty($THEME->block_r_min_width)) ? 100 : $THEME->block_r_min_width;
  10     $rmax = (empty($THEME->block_r_max_width)) ? 210 : $THEME->block_r_max_width;
  11
  12     define('BLOCK_L_MIN_WIDTH', $lmin);
  13     define('BLOCK_L_MAX_WIDTH', $lmax);
  14     define('BLOCK_R_MIN_WIDTH', $rmin);
  15     define('BLOCK_R_MAX_WIDTH', $rmax);
  16
  17     $preferred_width_left  = bounded_number(BLOCK_L_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_LEFT]),
  18                                             BLOCK_L_MAX_WIDTH);
  19     $preferred_width_right = bounded_number(BLOCK_R_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_RIGHT]),
  20                                             BLOCK_R_MAX_WIDTH);
  21
  22     $strgroups  = get_string('groups');
  23     $strgroupmy = get_string('groupmy');
  24     $editing    = $PAGE->user_is_editing();
  25
  26     echo '<table id="layout-table" cellspacing="0" summary="'.get_string('layouttable').'">';
  27     echo '<tr>';
  28
  29     if (blocks_have_content($pageblocks, BLOCK_POS_LEFT) || $editing) {
  30         echo '<td style="width:'.$preferred_width_left.'px" id="left-column">';
  31         print_container_start();
  32         blocks_print_group($PAGE, $pageblocks, BLOCK_POS_LEFT);
  33         print_container_end();
  34         echo '</td>';
  35     }
  36
  37     echo '<td id="middle-column">';
  38     print_container_start();
  39     echo skip_main_destination();
  40     if ($forum = forum_get_course_forum($course->id, 'social')) {
  41         print_heading_block(get_string('socialheadline'));
  42
  43         $cm = get_coursemodule_from_instance('forum', $forum->id);
  44         $context = get_context_instance(CONTEXT_MODULE, $cm->id);
  45         echo '<div class="subscribelink">', forum_get_subscribe_link($forum, $context), '</div>';
  46         forum_print_latest_discussions($course, $forum, 10, 'plain', '', false);
  47
  48     } else {
  49         notify('Could not find or create a social forum here');
  50     }
  51     print_container_end();
  52     echo '</td>';
  53
  54     // The right column
  55     if (blocks_have_content($pageblocks, BLOCK_POS_RIGHT) || $editing) {
  56         echo '<td style="width:'.$preferred_width_right.'px" id="right-column">';
  57         print_container_start();
  58         blocks_print_group($PAGE, $pageblocks, BLOCK_POS_RIGHT);
  59         print_container_end();
  60         echo '</td>';
  61     }
  62
  63     echo '</tr>';
  64     echo '</table>';
  65
  66 ?>