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   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   * Block displaying information about current logged-in user.
  19   *
  20   * This block can be used as anti cheating measure, you
  21   * can easily check the logged-in user matches the person
  22   * operating the computer.
  23   *
  24   * @package    block_myprofile
  25   * @copyright  2010 Remote-Learner.net
  26   * @author     Olav Jordan <olav.jordan@remote-learner.ca>
  27   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  28   */
  29  
  30  defined('MOODLE_INTERNAL') || die();
  31  
  32  /**
  33   * Displays the current user's profile information.
  34   *
  35   * @copyright  2010 Remote-Learner.net
  36   * @author     Olav Jordan <olav.jordan@remote-learner.ca>
  37   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  38   */
  39  class block_myprofile extends block_base {
  40      /**
  41       * block initializations
  42       */
  43      public function init() {
  44          $this->title   = get_string('pluginname', 'block_myprofile');
  45      }
  46  
  47      /**
  48       * block contents
  49       *
  50       * @return object
  51       */
  52      public function get_content() {
  53          global $CFG, $USER, $DB, $OUTPUT, $PAGE;
  54  
  55          if ($this->content !== NULL) {
  56              return $this->content;
  57          }
  58  
  59          if (!isloggedin() or isguestuser()) {
  60              return '';      // Never useful unless you are logged in as real users
  61          }
  62  
  63          $this->content = new stdClass;
  64          $this->content->text = '';
  65          $this->content->footer = '';
  66  
  67          $course = $this->page->course;
  68  
  69          if (!isset($this->config->display_picture) || $this->config->display_picture == 1) {
  70              $this->content->text .= '<div class="myprofileitem picture">';
  71              $this->content->text .= $OUTPUT->user_picture($USER, array('courseid'=>$course->id, 'size'=>'100', 'class'=>'profilepicture'));  // The new class makes CSS easier
  72              $this->content->text .= '</div>';
  73          }
  74  
  75          $this->content->text .= '<div class="myprofileitem fullname">'.fullname($USER).'</div>';
  76  
  77          if(!isset($this->config->display_country) || $this->config->display_country == 1) {
  78              $countries = get_string_manager()->get_list_of_countries();
  79              if (isset($countries[$USER->country])) {
  80                  $this->content->text .= '<div class="myprofileitem country">';
  81                  $this->content->text .= get_string('country') . ': ' . $countries[$USER->country];
  82                  $this->content->text .= '</div>';
  83              }
  84          }
  85  
  86          if(!isset($this->config->display_city) || $this->config->display_city == 1) {
  87              $this->content->text .= '<div class="myprofileitem city">';
  88              $this->content->text .= get_string('city') . ': ' . format_string($USER->city);
  89              $this->content->text .= '</div>';
  90          }
  91  
  92          if(!isset($this->config->display_email) || $this->config->display_email == 1) {
  93              $this->content->text .= '<div class="myprofileitem email">';
  94              $this->content->text .= obfuscate_mailto($USER->email, '');
  95              $this->content->text .= '</div>';
  96          }
  97  
  98          if(!empty($this->config->display_icq) && !empty($USER->icq)) {
  99              $this->content->text .= '<div class="myprofileitem icq">';
 100              $this->content->text .= 'ICQ: ' . s($USER->icq);
 101              $this->content->text .= '</div>';
 102          }
 103  
 104          if(!empty($this->config->display_skype) && !empty($USER->skype)) {
 105              $this->content->text .= '<div class="myprofileitem skype">';
 106              $this->content->text .= 'Skype: ' . s($USER->skype);
 107              $this->content->text .= '</div>';
 108          }
 109  
 110          if(!empty($this->config->display_yahoo) && !empty($USER->yahoo)) {
 111              $this->content->text .= '<div class="myprofileitem yahoo">';
 112              $this->content->text .= 'Yahoo: ' . s($USER->yahoo);
 113              $this->content->text .= '</div>';
 114          }
 115  
 116          if(!empty($this->config->display_aim) && !empty($USER->aim)) {
 117              $this->content->text .= '<div class="myprofileitem aim">';
 118              $this->content->text .= 'AIM: ' . s($USER->aim);
 119              $this->content->text .= '</div>';
 120          }
 121  
 122          if(!empty($this->config->display_msn) && !empty($USER->msn)) {
 123              $this->content->text .= '<div class="myprofileitem msn">';
 124              $this->content->text .= 'MSN: ' . s($USER->msn);
 125              $this->content->text .= '</div>';
 126          }
 127  
 128          if(!empty($this->config->display_phone1) && !empty($USER->phone1)) {
 129              $this->content->text .= '<div class="myprofileitem phone1">';
 130              $this->content->text .= get_string('phone1').': ' . s($USER->phone1);
 131              $this->content->text .= '</div>';
 132          }
 133  
 134          if(!empty($this->config->display_phone2) && !empty($USER->phone2)) {
 135              $this->content->text .= '<div class="myprofileitem phone2">';
 136              $this->content->text .= get_string('phone2').': ' . s($USER->phone2);
 137              $this->content->text .= '</div>';
 138          }
 139  
 140          if(!empty($this->config->display_institution) && !empty($USER->institution)) {
 141              $this->content->text .= '<div class="myprofileitem institution">';
 142              $this->content->text .= format_string($USER->institution);
 143              $this->content->text .= '</div>';
 144          }
 145  
 146          if(!empty($this->config->display_address) && !empty($USER->address)) {
 147              $this->content->text .= '<div class="myprofileitem address">';
 148              $this->content->text .= format_string($USER->address);
 149              $this->content->text .= '</div>';
 150          }
 151  
 152          if(!empty($this->config->display_firstaccess) && !empty($USER->firstaccess)) {
 153              $this->content->text .= '<div class="myprofileitem firstaccess">';
 154              $this->content->text .= get_string('firstaccess').': ' . userdate($USER->firstaccess);
 155              $this->content->text .= '</div>';
 156          }
 157  
 158          if(!empty($this->config->display_lastaccess) && !empty($USER->lastaccess)) {
 159              $this->content->text .= '<div class="myprofileitem lastaccess">';
 160              $this->content->text .= get_string('lastaccess').': ' . userdate($USER->lastaccess);
 161              $this->content->text .= '</div>';
 162          }
 163  
 164          if(!empty($this->config->display_currentlogin) && !empty($USER->currentlogin)) {
 165              $this->content->text .= '<div class="myprofileitem currentlogin">';
 166              $this->content->text .= get_string('login').': ' . userdate($USER->currentlogin);
 167              $this->content->text .= '</div>';
 168          }
 169  
 170          if(!empty($this->config->display_lastip) && !empty($USER->lastip)) {
 171              $this->content->text .= '<div class="myprofileitem lastip">';
 172              $this->content->text .= 'IP: ' . $USER->lastip;
 173              $this->content->text .= '</div>';
 174          }
 175  
 176          return $this->content;
 177      }
 178  
 179      /**
 180       * allow the block to have a configuration page
 181       *
 182       * @return boolean
 183       */
 184      public function has_config() {
 185          return false;
 186      }
 187  
 188      /**
 189       * allow more than one instance of the block on a page
 190       *
 191       * @return boolean
 192       */
 193      public function instance_allow_multiple() {
 194          //allow more than one instance on a page
 195          return false;
 196      }
 197  
 198      /**
 199       * allow instances to have their own configuration
 200       *
 201       * @return boolean
 202       */
 203      function instance_allow_config() {
 204          //allow instances to have their own configuration
 205          return false;
 206      }
 207  
 208      /**
 209       * instance specialisations (must have instance allow config true)
 210       *
 211       */
 212      public function specialization() {
 213      }
 214  
 215      /**
 216       * locations where block can be displayed
 217       *
 218       * @return array
 219       */
 220      public function applicable_formats() {
 221          return array('all'=>true);
 222      }
 223  
 224      /**
 225       * post install configurations
 226       *
 227       */
 228      public function after_install() {
 229      }
 230  
 231      /**
 232       * post delete configurations
 233       *
 234       */
 235      public function before_delete() {
 236      }
 237  
 238  }