function define_itemform(&$mform, &$item)
{
$mform->addElement('header', 'iteminfo', get_string('iteminfo', 'podcaster'));
$mform->addElement('text', 'author', get_string('author', 'podcaster'), array('size' => '32'));
$mform->addElement('textarea', 'category', get_string('category', 'podcaster'), array('cols' => '32', 'rows' => '5'));
$mform->addElement('text', 'comments', get_string('comments', 'podcaster'), array('size' => '32'));
$mform->addElement('text', 'source', get_string('source', 'podcaster'), array('size' => '32'));
$mform->addElement('text', 'sourceurl', get_string('sourceurl', 'podcaster'), array('size' => '32'));
$mform->addElement('header', 'enclosureinfo', get_string('enclosureinfo', 'podcaster'));
if ($item->channelObj->repository) {
$repository =& podcaster_repository::create_repository($item->channelObj->repository);
$scheme = $repository->prefix;
} else {
error('Invalid channel, no repository set');
}
$mform->addElement('chooserepositoryfile', 'enclosure', get_string('enclosure', 'podcaster'), array('repository' => $scheme));
}
<?php
require_once '../../../config.php';
// check if version is supported
$filesversion = NULL;
if ($CFG->version >= 2007021500 && $CFG->version < 2007021600) {
// currently the only supported version
$filesversion = '1.8';
} else {
if ($CFG->version >= 2007101500 && $CFG->version < 2007101600) {
$filesversion = '1.9';
}
}
if ($filesversion == NULL) {
error('Incompatible Moodle version');
}
require_once $CFG->dirroot . '/mod/podcaster/locallib.php';
$repository = podcaster_repository::create_repository(optional_param('repository', '', PARAM_RAW));
if (!$repository) {
error('Repository could not be setup');
}
include_once $CFG->dirroot . '/mod/podcaster/files/versions/' . $filesversion . '/index.php';
function init($path)
{
if ($this->plugin == NULL) {
$scheme = repository_get_scheme($path);
$obj =& podcaster_repository::create_repository($scheme);
foreach ($obj as $key => $value) {
// if (!isset ($this->$key)) {
$this->{$key} = $value;
// }
}
} else {
}
}
function &get_repository($rssRepos = false)
{
global $CFG;
if ($rssRepos) {
if ($this->rssRepositoryObj === NULL) {
// no yet initialized
do {
$this->rssRepositoryObj = false;
if (!isset($this->repository) || !$this->repository) {
break;
}
$this->rssRepositoryObj = podcaster_repository::create_repository($this->repository, false, true);
} while (false);
}
return $this->rssRepositoryObj;
} else {
if ($this->repositoryObj === NULL) {
// no yet initialized
do {
$this->repositoryObj = false;
if (!isset($this->repository) || !$this->repository) {
break;
}
$this->repositoryObj = podcaster_repository::create_repository($this->repository);
} while (false);
}
return $this->repositoryObj;
}
}
/**
* Factory
*/
function &create_repository($data, $disabled = false, $rss = false)
{
global $CFG;
require_once $CFG->dirroot . '/mod/podcaster/lib/repository.php';
if (is_object($data)) {
$info = $data;
} else {
// is_int the PHP Way
if ($data === 0 || $data * 1 !== 0) {
if (!$disabled) {
if (($info = get_record('podcaster_repository', 'id', $data, 'enabled', '1')) == false) {
return $info;
}
} else {
if (($info = get_record('podcaster_repository', 'id', $data)) == false) {
return $info;
}
}
} elseif (!$disabled) {
if (($info = get_record('podcaster_repository', 'prefix', $data, 'enabled', '1')) == false) {
return $info;
}
} else {
if (($info = get_record('podcaster_repository', 'prefix', $data)) == false) {
return $info;
}
}
}
if ($rss && $info->id != $info->rss && $info->rss != 0) {
$obj =& podcaster_repository::create_repository($info->rss, $disabled, false);
return $obj;
}
$obj =& podcaster_repositoryimpl::_singleton($info);
return $obj;
}
function postinstall()
{
global $CFG;
include_once $CFG->dirroot . '/mod/podcaster/lib/public.php';
// repository default parameter
$repositories = get_records('podcaster_repository');
foreach ($repositories as $r) {
if (!$r->params) {
$rep =& podcaster_repository::create_repository($r->prefix, true);
if (!$rep) {
continue;
}
$r->params = $rep->get_default_params();
update_record('podcaster_repository', $r);
}
}
podcaster_admin::default_config();
}
