enrol/paypal/return.php

   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  * Paypal utility script
  20  *
  21  * @package    enrol
  22  * @subpackage paypal
  23  * @subpackage file
  24  * @copyright  2004 onwards Martin Dougiamas (http://dougiamas.com)
  25  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  26  */
  27
  28 require("../../config.php");
  29 require_once("$CFG->dirroot/enrol/paypal/lib.php");
  30
  31 $id = required_param('id', PARAM_INT);
  32
  33 if (!$course = $DB->get_record("course", array("id"=>$id))) {
  34     redirect($CFG->wwwroot);
  35 }
  36
  37 $context = get_context_instance(CONTEXT_COURSE, $course->id, MUST_EXIST);
  38
  39 require_login();
  40
  41 if ($SESSION->wantsurl) {
  42     $destination = $SESSION->wantsurl;
  43     unset($SESSION->wantsurl);
  44 } else {
  45     $destination = "$CFG->wwwroot/course/view.php?id=$course->id";
  46 }
  47
  48 $fullname = format_string($course->fullname, true, array('context' => $context));
  49
  50 if (is_enrolled($context, NULL, '', true)) { // TODO: use real paypal check
  51     redirect($destination, get_string('paymentthanks', '', $fullname));
  52
  53 } else {   /// Somehow they aren't enrolled yet!  :-(
  54     $PAGE->set_url($destination);
  55     echo $OUTPUT->header();
  56     $a = new stdClass();
  57     $a->teacher = get_string('defaultcourseteacher');
  58     $a->fullname = $fullname;
  59     notice(get_string('paymentsorry', '', $a), $destination);
  60 }
  61
  62