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Differences Between: [Versions 310 and 403] [Versions 39 and 403]

   1  <?php
   2  
   3  // This file is part of Moodle - http://moodle.org/
   4  //
   5  // Moodle is free software: you can redistribute it and/or modify
   6  // it under the terms of the GNU General Public License as published by
   7  // the Free Software Foundation, either version 3 of the License, or
   8  // (at your option) any later version.
   9  //
  10  // Moodle is distributed in the hope that it will be useful,
  11  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  // GNU General Public License for more details.
  14  //
  15  // You should have received a copy of the GNU General Public License
  16  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17  
  18  /**
  19   * Web services services UI
  20   *
  21   * @package   webservice
  22   * @copyright 2009 Moodle Pty Ltd (http://moodle.com)
  23   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   */
  25  require_once('../../config.php');
  26  require_once($CFG->libdir . '/adminlib.php');
  27  require_once($CFG->dirroot . '/' . $CFG->admin . '/webservice/lib.php');
  28  require_once($CFG->dirroot . '/webservice/lib.php');
  29  
  30  $id = required_param('id', PARAM_INT);
  31  
  32  admin_externalpage_setup('externalserviceusers');
  33  
  34  //define nav bar
  35  $PAGE->set_url('/' . $CFG->admin . '/webservice/service_users.php', array('id' => $id));
  36  $node = $PAGE->settingsnav->find('externalservices', navigation_node::TYPE_SETTING);
  37  if ($node) {
  38      $node->make_active();
  39  }
  40  $PAGE->navbar->add(get_string('serviceusers', 'webservice'),
  41          new moodle_url('/' . $CFG->admin . '/webservice/service_users.php', array('id' => $id)));
  42  
  43  $webservicemanager = new webservice();
  44  
  45  /// Get the user_selector we will need.
  46  $potentialuserselector = new service_user_selector('addselect',
  47                  array('serviceid' => $id, 'displayallowedusers' => 0));
  48  $alloweduserselector = new service_user_selector('removeselect',
  49                  array('serviceid' => $id, 'displayallowedusers' => 1));
  50  
  51  /// Process incoming user assignments to the service
  52  if (optional_param('add', false, PARAM_BOOL) && confirm_sesskey()) {
  53      $userstoassign = $potentialuserselector->get_selected_users();
  54      if (!empty($userstoassign)) {
  55          foreach ($userstoassign as $adduser) {
  56              $serviceuser = new stdClass();
  57              $serviceuser->externalserviceid = $id;
  58              $serviceuser->userid = $adduser->id;
  59              $webservicemanager->add_ws_authorised_user($serviceuser);
  60  
  61              $params = array(
  62                  'objectid' => $serviceuser->externalserviceid,
  63                  'relateduserid' => $serviceuser->userid
  64              );
  65              $event = \core\event\webservice_service_user_added::create($params);
  66              $event->trigger();
  67          }
  68          $potentialuserselector->invalidate_selected_users();
  69          $alloweduserselector->invalidate_selected_users();
  70      }
  71  }
  72  
  73  /// Process removing user assignments to the service
  74  if (optional_param('remove', false, PARAM_BOOL) && confirm_sesskey()) {
  75      $userstoremove = $alloweduserselector->get_selected_users();
  76      if (!empty($userstoremove)) {
  77          foreach ($userstoremove as $removeuser) {
  78              $webservicemanager->remove_ws_authorised_user($removeuser, $id);
  79  
  80              $params = array(
  81                  'objectid' => $id,
  82                  'relateduserid' => $removeuser->id
  83              );
  84              $event = \core\event\webservice_service_user_removed::create($params);
  85              $event->trigger();
  86          }
  87          $potentialuserselector->invalidate_selected_users();
  88          $alloweduserselector->invalidate_selected_users();
  89      }
  90  }
  91  /// Print the form.
  92  /// display the UI
  93  $renderer = $PAGE->get_renderer('core', 'webservice');
  94  
  95  echo $OUTPUT->header();
  96  
  97  echo $OUTPUT->heading(get_string('selectauthorisedusers', 'webservice'), 3, 'main');
  98  $selectoroptions = new stdClass();
  99  $selectoroptions->serviceid = $id;
 100  $selectoroptions->alloweduserselector = $alloweduserselector;
 101  $selectoroptions->potentialuserselector = $potentialuserselector;
 102  echo $renderer->admin_authorised_user_selector($selectoroptions);
 103  
 104  /// get the missing capabilities for all users (will be displayed into the renderer)
 105  $allowedusers = $webservicemanager->get_ws_authorised_users($id);
 106  $usersmissingcaps = $webservicemanager->get_missing_capabilities_by_users($allowedusers, $id);
 107  
 108  //add the missing capabilities to the allowed users object to be displayed by renderer
 109  foreach ($allowedusers as &$alloweduser) {
 110      if (!is_siteadmin($alloweduser->id) and array_key_exists($alloweduser->id, $usersmissingcaps)) {
 111          $alloweduser->missingcapabilities = $usersmissingcaps[$alloweduser->id];
 112      }
 113  }
 114  
 115  /// display the list of allowed users with their options (ip/timecreated / validuntil...)
 116  //check that the user has the service required capability (if needed)
 117  if (!empty($allowedusers)) {
 118      $renderer = $PAGE->get_renderer('core', 'webservice');
 119      echo $OUTPUT->heading(get_string('serviceuserssettings', 'webservice'), 3, 'main');
 120      echo $renderer->admin_authorised_user_list($allowedusers, $id);
 121  }
 122  
 123  echo $OUTPUT->footer();