course/format/social/format.php

   1 <?php // $Id$
   2       // format.php - course format featuring social forum
   3       //              included from view.php
   4
   5     if (!empty($THEME->customcorners)) {
   6         require_once($CFG->dirroot.'/lib/custom_corners_lib.php');
   7     }
   8
   9     // Bounds for block widths
  10     // more flexible for theme designers taken from theme config.php
  11     $lmin = (empty($THEME->block_l_min_width)) ? 100 : $THEME->block_l_min_width;
  12     $lmax = (empty($THEME->block_l_max_width)) ? 210 : $THEME->block_l_max_width;
  13     $rmin = (empty($THEME->block_r_min_width)) ? 100 : $THEME->block_r_min_width;
  14     $rmax = (empty($THEME->block_r_max_width)) ? 210 : $THEME->block_r_max_width;
  15
  16     define('BLOCK_L_MIN_WIDTH', $lmin);
  17     define('BLOCK_L_MAX_WIDTH', $lmax);
  18     define('BLOCK_R_MIN_WIDTH', $rmin);
  19     define('BLOCK_R_MAX_WIDTH', $rmax);
  20
  21     $preferred_width_left  = bounded_number(BLOCK_L_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_LEFT]),
  22                                             BLOCK_L_MAX_WIDTH);
  23     $preferred_width_right = bounded_number(BLOCK_R_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_RIGHT]),
  24                                             BLOCK_R_MAX_WIDTH);
  25
  26     $strgroups  = get_string('groups');
  27     $strgroupmy = get_string('groupmy');
  28     $editing    = $PAGE->user_is_editing();
  29
  30     echo '<table id="layout-table" cellspacing="0" summary="'.get_string('layouttable').'">';
  31     echo '<tr>';
  32
  33     if (blocks_have_content($pageblocks, BLOCK_POS_LEFT) || $editing) {
  34         echo '<td style="width:'.$preferred_width_left.'px" id="left-column">';
  35         if (!empty($THEME->customcorners)) print_custom_corners_start();
  36         blocks_print_group($PAGE, $pageblocks, BLOCK_POS_LEFT);
  37         if (!empty($THEME->customcorners)) print_custom_corners_end();
  38         echo '</td>';
  39     }
  40
  41     echo '<td id="middle-column">';
  42     if (!empty($THEME->customcorners)) print_custom_corners_start();
  43     echo '<a name="startofcontent"></a>';
  44     if ($forum = forum_get_course_forum($course->id, 'social')) {
  45         print_heading_block(get_string('socialheadline'));
  46         $context = get_context_instance(CONTEXT_MODULE, get_coursemodule_from_instance('forum', $forum->id));
  47         echo '<div class="subscribelink">', forum_get_subscribe_link($forum, $context), '</div>';
  48         forum_print_latest_discussions($course, $forum, 10, 'plain', '', false);
  49
  50     } else {
  51         notify('Could not find or create a social forum here');
  52     }
  53     if (!empty($THEME->customcorners)) print_custom_corners_end();
  54     echo '</td>';
  55
  56     // The right column
  57     if (blocks_have_content($pageblocks, BLOCK_POS_RIGHT) || $editing) {
  58         echo '<td style="width:'.$preferred_width_right.'px" id="right-column">';
  59         if (!empty($THEME->customcorners)) print_custom_corners_start();
  60         blocks_print_group($PAGE, $pageblocks, BLOCK_POS_RIGHT);
  61         if (!empty($THEME->customcorners)) print_custom_corners_end();
  62         echo '</td>';
  63     }
  64
  65     echo '</tr>';
  66     echo '</table>';
  67
  68 ?>