<?php

/**

* Copyright (c) 2009 i>clicker (R) <http://www.iclicker.com/dnn/>

*

* This file is part of i>clicker Moodle integrate.

*

* i>clicker Moodle integrate is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* i>clicker Moodle integrate is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with i>clicker Moodle integrate. If not, see <http://www.gnu.org/licenses/>.

*/

/* $Id: admin.php 173 2012-11-04 20:05:05Z azeckoski@gmail.com $ */

/**

* Handles rendering the CSV which represents all clicker registrations in the system

*/

require_once ('../../config.php');

global $CFG, $USER, $COURSE, $OUTPUT, $PAGE;

require_once ('iclicker_service.php');

require_once ('controller.php');

$site = get_site();

require_login($site);

// activate the controller

$cntlr = new iclicker_controller();

$cntlr->processAdminCSV();

extract($cntlr->results);

// set CSV headers

header("Pragma: public");

header("Expires: 0");

header("Cache-Control: must-revalidate, post-check=0, pre-check=0");

header("Cache-Control: private",false);

header("Content-Transfer-Encoding: binary");

header("Content-type: text/csv");

header("Content-Disposition: attachment; filename=\"registrations.csv\";" );

// begin rendering

$regHeaderData = array(

'ClickerId',

'UserId',

'UserDisplayName',

'UserEmail',

'Activated',

'TimeCreated',

'TimeModified',

);

$row = iclicker_service::make_CSV_row($regHeaderData);

echo $row;

foreach($registrations as $registration) {

$regData = array(

$registration->clicker_id,

$registration->owner_id,

$registration->user_display_name,

$registration->user_email,

$registration->activated ? 1 : 0,

$registration->timecreated,

$registration->timemodified,

);

$row = iclicker_service::make_CSV_row($regData);

echo $row;

}