[Summary view] [Print] [Text view]

   1  <?php
   2  
   3  require_once('../config.php');
   4  require_once($CFG->libdir.'/adminlib.php');
   5  
   6  $section = required_param('section', PARAM_SAFEDIR);
   7  $return = optional_param('return','', PARAM_ALPHA);
   8  $adminediting = optional_param('adminedit', -1, PARAM_BOOL);
   9  
  10  /// no guest autologin
  11  require_login(0, false);
  12  $PAGE->set_context(context_system::instance());
  13  $PAGE->set_url('/admin/settings.php', array('section' => $section));
  14  $PAGE->set_pagetype('admin-setting-' . $section);
  15  $PAGE->set_pagelayout('admin');
  16  $PAGE->navigation->clear_cache();
  17  navigation_node::require_admin_tree();
  18  
  19  $adminroot = admin_get_root(); // need all settings
  20  $settingspage = $adminroot->locate($section, true);
  21  
  22  if (empty($settingspage) or !($settingspage instanceof admin_settingpage)) {
  23      print_error('sectionerror', 'admin', "$CFG->wwwroot/$CFG->admin/");
  24      die;
  25  }
  26  
  27  if (!($settingspage->check_access())) {
  28      print_error('accessdenied', 'admin');
  29      die;
  30  }
  31  
  32  /// WRITING SUBMITTED DATA (IF ANY) -------------------------------------------------------------------------------
  33  
  34  $statusmsg = '';
  35  $errormsg  = '';
  36  
  37  if ($data = data_submitted() and confirm_sesskey()) {
  38      if (admin_write_settings($data)) {
  39          $statusmsg = get_string('changessaved');
  40      }
  41  
  42      if (empty($adminroot->errors)) {
  43          switch ($return) {
  44              case 'site': redirect("$CFG->wwwroot/");
  45              case 'admin': redirect("$CFG->wwwroot/$CFG->admin/");
  46          }
  47      } else {
  48          $errormsg = get_string('errorwithsettings', 'admin');
  49          $firsterror = reset($adminroot->errors);
  50      }
  51      $adminroot = admin_get_root(true); //reload tree
  52      $settingspage = $adminroot->locate($section, true);
  53  }
  54  
  55  if ($PAGE->user_allowed_editing() && $adminediting != -1) {
  56      $USER->editing = $adminediting;
  57  }
  58  
  59  /// print header stuff ------------------------------------------------------------
  60  if (empty($SITE->fullname)) {
  61      $PAGE->set_title($settingspage->visiblename);
  62      $PAGE->set_heading($settingspage->visiblename);
  63  
  64      echo $OUTPUT->header();
  65      echo $OUTPUT->box(get_string('configintrosite', 'admin'));
  66  
  67      if ($errormsg !== '') {
  68          echo $OUTPUT->notification($errormsg);
  69  
  70      } else if ($statusmsg !== '') {
  71          echo $OUTPUT->notification($statusmsg, 'notifysuccess');
  72      }
  73  
  74      // ---------------------------------------------------------------------------------------------------------------
  75  
  76      echo '<form action="settings.php" method="post" id="adminsettings">';
  77      echo '<div class="settingsform clearfix">';
  78      echo html_writer::input_hidden_params($PAGE->url);
  79      echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
  80      echo '<input type="hidden" name="return" value="'.$return.'" />';
  81  
  82      echo $settingspage->output_html();
  83  
  84      echo '<div class="form-buttons"><input class="form-submit" type="submit" value="'.get_string('savechanges','admin').'" /></div>';
  85  
  86      echo '</div>';
  87      echo '</form>';
  88  
  89  } else {
  90      if ($PAGE->user_allowed_editing()) {
  91          $url = clone($PAGE->url);
  92          if ($PAGE->user_is_editing()) {
  93              $caption = get_string('blockseditoff');
  94              $url->param('adminedit', 'off');
  95          } else {
  96              $caption = get_string('blocksediton');
  97              $url->param('adminedit', 'on');
  98          }
  99          $buttons = $OUTPUT->single_button($url, $caption, 'get');
 100          $PAGE->set_button($buttons);
 101      }
 102  
 103      $visiblepathtosection = array_reverse($settingspage->visiblepath);
 104  
 105      $PAGE->set_title("$SITE->shortname: " . implode(": ",$visiblepathtosection));
 106      $PAGE->set_heading($SITE->fullname);
 107      echo $OUTPUT->header();
 108  
 109      if ($errormsg !== '') {
 110          echo $OUTPUT->notification($errormsg);
 111  
 112      } else if ($statusmsg !== '') {
 113          echo $OUTPUT->notification($statusmsg, 'notifysuccess');
 114      }
 115  
 116      // ---------------------------------------------------------------------------------------------------------------
 117  
 118      echo '<form action="settings.php" method="post" id="adminsettings">';
 119      echo '<div class="settingsform clearfix">';
 120      echo html_writer::input_hidden_params($PAGE->url);
 121      echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
 122      echo '<input type="hidden" name="return" value="'.$return.'" />';
 123      echo $OUTPUT->heading($settingspage->visiblename);
 124  
 125      echo $settingspage->output_html();
 126  
 127      if ($settingspage->show_save()) {
 128          echo '<div class="form-buttons"><input class="form-submit" type="submit" value="'.get_string('savechanges','admin').'" /></div>';
 129      }
 130  
 131      echo '</div>';
 132      echo '</form>';
 133  }
 134  
 135  $PAGE->requires->yui_module('moodle-core-formchangechecker',
 136          'M.core_formchangechecker.init',
 137          array(array(
 138              'formid' => 'adminsettings'
 139          ))
 140  );
 141  $PAGE->requires->string_for_js('changesmadereallygoaway', 'moodle');
 142  
 143  echo $OUTPUT->footer();