[Summary view]

Differences Between: [Versions 311 and 400] [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403] [Versions 39 and 311]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * Social activities block.
  19   *
  20   * @package    block_social_activities
  21   * @copyright  1999 onwards Martin Dougiamas (http://dougiamas.com)
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  class block_social_activities extends block_list {
  26      function init(){
  27          $this->title = get_string('pluginname', 'block_social_activities');
  28      }
  29  
  30      function applicable_formats() {
  31          return array('course-view-social' => true);
  32      }
  33  
  34      function get_content() {
  35          global $USER, $CFG, $DB, $OUTPUT;
  36  
  37          if ($this->content !== NULL) {
  38              return $this->content;
  39          }
  40  
  41          $this->content = new stdClass();
  42          $this->content->items = array();
  43          $this->content->icons = array();
  44          $this->content->footer = '';
  45  
  46          if (empty($this->instance)) {
  47              return $this->content;
  48          }
  49  
  50          $course = $this->page->course;
  51          $courserenderer = $this->page->get_renderer('core', 'course');
  52  
  53          require_once($CFG->dirroot.'/course/lib.php');
  54  
  55          $context = context_course::instance($course->id);
  56          $isediting = $this->page->user_is_editing() && has_capability('moodle/course:manageactivities', $context);
  57          $modinfo = get_fast_modinfo($course);
  58  
  59  /// extra fast view mode
  60          if (!$isediting) {
  61              if (!empty($modinfo->sections[0])) {
  62                  foreach($modinfo->sections[0] as $cmid) {
  63                      $cm = $modinfo->cms[$cmid];
  64                      if (!$cm->uservisible || !$cm->is_visible_on_course_page()) {
  65                          continue;
  66                      }
  67  
  68                      if (!$cm->url) {
  69                          $content = $courserenderer->course_section_cm_text($cm);
  70                          $this->content->items[] = $content;
  71                          $this->content->icons[] = '';
  72                      } else {
  73                          $this->content->items[] = html_writer::div($courserenderer->course_section_cm_name($cm), 'activity');
  74                      }
  75                  }
  76              }
  77              return $this->content;
  78          }
  79  
  80  
  81          // Slow & hacky editing mode.
  82          $ismoving = ismoving($course->id);
  83          $section = $modinfo->get_section_info(0);
  84  
  85          if ($ismoving) {
  86              $strmovefull = strip_tags(get_string('movefull', '', "'$USER->activitycopyname'"));
  87              $strcancel= get_string('cancel');
  88          } else {
  89              $strmove = get_string('move');
  90          }
  91  
  92          if ($ismoving) {
  93              $this->content->icons[] = '&nbsp;' . $OUTPUT->pix_icon('t/move', get_string('move'));
  94              $cancelurl = new moodle_url('/course/mod.php', array('cancelcopy' => 'true', 'sesskey' => sesskey()));
  95              $this->content->items[] = $USER->activitycopyname . '&nbsp;(<a href="' . $cancelurl . '">' . $strcancel . '</a>)';
  96          }
  97  
  98          if (!empty($modinfo->sections[0])) {
  99              foreach ($modinfo->sections[0] as $modnumber) {
 100                  $mod = $modinfo->cms[$modnumber];
 101                  if (!$mod->uservisible || !$mod->is_visible_on_course_page()) {
 102                      continue;
 103                  }
 104                  if (!$ismoving) {
 105                      $actions = course_get_cm_edit_actions($mod, -1);
 106  
 107                      // Prepend list of actions with the 'move' action.
 108                      $actions = array('move' => new action_menu_link_primary(
 109                          new moodle_url('/course/mod.php', array('sesskey' => sesskey(), 'copy' => $mod->id)),
 110                          new pix_icon('t/move', $strmove, 'moodle', array('class' => 'iconsmall', 'title' => '')),
 111                          $strmove
 112                      )) + $actions;
 113  
 114                      $editbuttons = html_writer::tag('div',
 115                          $courserenderer->course_section_cm_edit_actions($actions, $mod, array('donotenhance' => true)),
 116                          array('class' => 'buttons')
 117                      );
 118                  } else {
 119                      $editbuttons = '';
 120                  }
 121                  if ($mod->visible || has_capability('moodle/course:viewhiddenactivities', $mod->context)) {
 122                      if ($ismoving) {
 123                          if ($mod->id == $USER->activitycopy) {
 124                              continue;
 125                          }
 126                          $movingurl = new moodle_url('/course/mod.php', array('moveto' => $mod->id, 'sesskey' => sesskey()));
 127                          $this->content->items[] = html_writer::link($movingurl, '', array('title' => $strmovefull,
 128                              'class' => 'movehere'));
 129                          $this->content->icons[] = '';
 130                      }
 131                      if (!$mod->url) {
 132                          $content = $courserenderer->course_section_cm_text($mod);
 133                          $this->content->items[] = $content . $editbuttons;
 134                          $this->content->icons[] = '';
 135                      } else {
 136                          $this->content->items[] = html_writer::div($courserenderer->course_section_cm_name($mod), 'activity') .
 137                              $editbuttons;
 138                      }
 139                  }
 140              }
 141          }
 142  
 143          if ($ismoving) {
 144              $movingurl = new moodle_url('/course/mod.php', array('movetosection' => $section->id, 'sesskey' => sesskey()));
 145              $this->content->items[] = html_writer::link($movingurl, '', array('title' => $strmovefull, 'class' => 'movehere'));
 146              $this->content->icons[] = '';
 147          }
 148  
 149          $this->content->footer = $courserenderer->course_section_add_cm_control($course,
 150                  0, null, array('inblock' => true));
 151  
 152          return $this->content;
 153      }
 154  }