[Summary view] [Print] [Text view]

   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   * The ZIP package validation.
  20   *
  21   * @package     tool_installaddon
  22   * @copyright   2013 David Mudrak <[email protected]>
  23   * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   */
  25  
  26  require(dirname(__FILE__) . '/../../../config.php');
  27  require_once($CFG->libdir.'/adminlib.php');
  28  require_once($CFG->libdir.'/filelib.php');
  29  
  30  navigation_node::override_active_url(new moodle_url('/admin/tool/installaddon/index.php'));
  31  admin_externalpage_setup('tool_installaddon_validate');
  32  
  33  if (!empty($CFG->disableonclickaddoninstall)) {
  34      notice(get_string('featuredisabled', 'tool_installaddon'));
  35  }
  36  
  37  require_sesskey();
  38  
  39  $jobid = required_param('jobid', PARAM_ALPHANUM);
  40  $zipfilename = required_param('zip', PARAM_FILE);
  41  $plugintype = required_param('type', PARAM_ALPHANUMEXT);
  42  $rootdir = optional_param('rootdir', '', PARAM_PLUGIN);
  43  
  44  $zipfilepath = $CFG->tempdir.'/tool_installaddon/'.$jobid.'/source/'.$zipfilename;
  45  if (!file_exists($zipfilepath)) {
  46      redirect(new moodle_url('/admin/tool/installaddon/index.php'),
  47          get_string('invaliddata', 'core_error'));
  48  }
  49  
  50  $installer = tool_installaddon_installer::instance();
  51  
  52  // Extract the ZIP contents.
  53  fulldelete($CFG->tempdir.'/tool_installaddon/'.$jobid.'/contents');
  54  $zipcontentpath = make_temp_directory('tool_installaddon/'.$jobid.'/contents');
  55  $zipcontentfiles = $installer->extract_installfromzip_file($zipfilepath, $zipcontentpath, $rootdir);
  56  
  57  // Validate the contents of the plugin ZIP file.
  58  $validator = tool_installaddon_validator::instance($zipcontentpath, $zipcontentfiles);
  59  $validator->assert_plugin_type($plugintype);
  60  $validator->assert_moodle_version($CFG->version);
  61  $result = $validator->execute();
  62  
  63  if ($result) {
  64      $validator->set_continue_url(new moodle_url('/admin/tool/installaddon/deploy.php', array(
  65          'sesskey' => sesskey(),
  66          'jobid' => $jobid,
  67          'type' => $plugintype,
  68          'name' => $validator->get_rootdir())));
  69  
  70  } else {
  71      fulldelete($CFG->tempdir.'/tool_installaddon/'.$jobid);
  72  }
  73  
  74  // Display the validation results.
  75  $output = $PAGE->get_renderer('tool_installaddon');
  76  $output->set_installer_instance($installer);
  77  $output->set_validator_instance($validator);
  78  echo $output->validation_page();