admin/enrol.php

   1 <?PHP  // $Id$
   2        // enrol.php - allows admin to edit all enrollment variables
   3        //             Yes, enrol is correct English spelling.
   4
   5     require_once('../config.php');
   6     require_once($CFG->libdir.'/adminlib.php');
   7
   8     $enrol        = optional_param('enrol', $CFG->enrol, PARAM_SAFEDIR);
   9     $savesettings = optional_param('savesettings', 0, PARAM_BOOL);
  10
  11     $CFG->pagepath = 'enrol';
  12
  13     admin_externalpage_setup('enrolment');
  14
  15     if (!isset($CFG->sendcoursewelcomemessage)) {
  16         set_config('sendcoursewelcomemessage', 1);
  17     }
  18
  19
  20     require_once("$CFG->dirroot/enrol/enrol.class.php");   /// Open the factory class
  21
  22 /// Save settings
  23
  24     if ($frm = data_submitted() and !$savesettings) {
  25         if (!confirm_sesskey()) {
  26             print_error('confirmsesskeybad', 'error');
  27         }
  28         if (empty($frm->enable)) {
  29             $frm->enable = array();
  30         }
  31         if (empty($frm->default)) {
  32             $frm->default = '';
  33         }
  34         if ($frm->default && $frm->default != 'manual' && !in_array($frm->default, $frm->enable)) {
  35             $frm->enable[] = $frm->default;
  36         }
  37         asort($frm->enable);
  38         $frm->enable = array_merge(array('manual'), $frm->enable); // make sure manual plugin is called first
  39         set_config('enrol_plugins_enabled', implode(',', $frm->enable));
  40         set_config('enrol', $frm->default);
  41         redirect("enrol.php", get_string("changessaved"), 1);
  42
  43     } else if ($frm = data_submitted() and $savesettings) {
  44         if (!confirm_sesskey()) {
  45             print_error('confirmsesskeybad', 'error');
  46         }
  47         set_config('sendcoursewelcomemessage', required_param('sendcoursewelcomemessage', PARAM_BOOL));
  48     }
  49
  50 /// Print the form
  51
  52     $str = get_strings(array('enrolmentplugins', 'users', 'administration', 'settings', 'edit'));
  53
  54     admin_externalpage_print_header();
  55
  56     $modules = get_list_of_plugins("enrol");
  57     $options = array();
  58     foreach ($modules as $module) {
  59         $options[$module] = get_string("enrolname", "enrol_$module");
  60     }
  61     asort($options);
  62
  63     print_simple_box(get_string('configenrolmentplugins', 'admin'), 'center', '700');
  64
  65     echo "<form $CFG->frametarget id=\"enrolmenu\" method=\"post\" action=\"enrol.php\">";
  66     echo "<div>";
  67     echo "<input type=\"hidden\" name=\"sesskey\" value=\"".$USER->sesskey."\" />";
  68
  69     $table = new stdClass();
  70     $table->head = array(get_string('name'), get_string('enable'), get_string('default'), $str->settings);
  71     $table->align = array('left', 'center', 'center', 'center');
  72     $table->size = array('60%', '', '', '15%');
  73     $table->width = '700';
  74     $table->data = array();
  75
  76     $modules = get_list_of_plugins("enrol");
  77     $enabledplugins = explode(',', $CFG->enrol_plugins_enabled);
  78     foreach ($modules as $module) {
  79
  80         // skip if directory is empty
  81         if (!file_exists("$CFG->dirroot/enrol/$module/enrol.php")) {
  82             continue;
  83         }
  84
  85         $name = get_string("enrolname", "enrol_$module");
  86         $plugin = enrolment_factory::factory($module);
  87         $enable = '<input type="checkbox" name="enable[]" value="'.$module.'"';
  88         if (in_array($module, $enabledplugins)) {
  89             $enable .= ' checked="checked"';
  90         }
  91         if ($module == 'manual') {
  92             $enable .= ' disabled="disabled"';
  93         }
  94         $enable .= ' />';
  95         if (method_exists($plugin, 'print_entry')) {
  96             $default = '<input type="radio" name="default" value="'.$module.'"';
  97             if ($CFG->enrol == $module) {
  98                 $default .= ' checked="checked"';
  99             }
 100             $default .= ' />';
 101         } else {
 102             $default = '';
 103         }
 104         $table->data[$name] = array($name, $enable, $default,
 105                                 '<a href="enrol_config.php?enrol='.$module.'">'.$str->edit.'</a>');
 106     }
 107     asort($table->data);
 108
 109     print_table($table);
 110
 111     echo "<div style=\"text-align:center\"><input type=\"submit\" value=\"".get_string("savechanges")."\" /></div>\n";
 112     echo "</div>";
 113     echo "</form>";
 114
 115     echo '<hr />';
 116
 117     $yesnooptions = array(0=>get_string('no'), 1=>get_string('yes'));
 118
 119     echo '<form '.$CFG->frametarget.' id="adminsettings" method="post" action="enrol.php">';
 120     echo '<div class="settingsform clearfix">';
 121     print_heading(get_string('commonsettings', 'admin'));
 122     echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
 123     echo '<input type="hidden" name="savesettings" value="1" />';
 124     echo '<fieldset>';
 125     echo '<div class="form-item clearfix" id="admin-sendcoursewelcomemessage">';
 126
 127     echo '<div class="form-label"><label for = "menusendcoursewelcomemessage">' . get_string('sendcoursewelcomemessage', 'admin');
 128     echo '<span class="form-shortname">sendcoursewelcomemessage</span>';
 129     echo '</label></div>';
 130     echo '<div class="form-setting"><div class="form-checkbox defaultsnext">';
 131     choose_from_menu($yesnooptions, 'sendcoursewelcomemessage', $CFG->sendcoursewelcomemessage, '');
 132     echo '</div><div class="form-defaultinfo">'.get_string('defaultsettinginfo', 'admin', get_string('yes')).'</div></div>';
 133     echo '<div class="form-description">' . get_string('configsendcoursewelcomemessage', 'admin') . '</div>';
 134     echo '</div>';
 135
 136     echo '</fieldset>';
 137
 138     echo '<div class="form-buttons"><input class="form-submit" type="submit" value="'.get_string('savechanges', 'admin').'" /></div>';
 139     echo '</div>';
 140     echo '</form>';
 141
 142     admin_externalpage_print_footer();
 143
 144 ?>