admin/module.php

   1 <?PHP  // $Id$
   2        // module.php - allows admin to edit all local configuration variables for a module
   3
   4     require_once('../config.php');
   5     require_once($CFG->libdir.'/adminlib.php');
   6
   7 /// If data submitted, then process and store.
   8
   9     if ($config = data_submitted()) {
  10         $module = optional_param('module', '', PARAM_SAFEDIR);
  11
  12         if (!confirm_sesskey()) {
  13             print_error('confirmsesskeybad', 'error');
  14         }
  15
  16         if ($module != '') {
  17             include_once("$CFG->dirroot/mod/$module/lib.php");
  18             admin_externalpage_setup('modsetting'.$module);
  19             // if the config.html contains a hidden form field giving
  20             // the module name then the form does not have to prefix all
  21             // its variable names, we will do it here.
  22             $moduleprefix = $module.'_';
  23             // let the module process the form data if it has to,
  24             // $config is passed to this function by reference
  25             $moduleconfig = $module.'_process_options';
  26             if (function_exists($moduleconfig)) {
  27                 $moduleconfig($config);
  28             }
  29         } else {
  30             admin_externalpage_setup('managemodules');
  31
  32             $moduleprefix = '';
  33         }
  34
  35         unset($config->sesskey);
  36         unset($config->module);
  37
  38         foreach ($config as $name => $value) {
  39             set_config($moduleprefix.$name, $value);
  40         }
  41         redirect("$CFG->wwwroot/$CFG->admin/modules.php", get_string("changessaved"), 1);
  42         exit;
  43     }
  44
  45 /// Otherwise print the form.
  46     $module = required_param('module', PARAM_SAFEDIR);
  47     include_once("$CFG->dirroot/mod/$module/lib.php");
  48     admin_externalpage_setup('modsetting'.$module);
  49
  50     $strmodulename = get_string("modulename", $module);
  51
  52     // $CFG->pagepath is used to generate the body and id attributes for the body tag
  53     // of the page. It is also used to generate the link to the Moodle Docs for this view.
  54     $CFG->pagepath = 'mod/' . $module . '/config';
  55
  56     admin_externalpage_print_header();
  57
  58     print_heading($strmodulename);
  59
  60     print_simple_box(get_string("configwarning", 'admin'), "center", "60%");
  61     echo "<br />";
  62
  63     print_simple_box_start("center", "");
  64     include("$CFG->dirroot/mod/$module/config.html");
  65     print_simple_box_end();
  66
  67     admin_externalpage_print_footer();
  68
  69 ?>