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<?php
/**
* List files by type
*
* @package ElggFile
*/
// Load Elgg engine
require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php");
// Get input
$md_type = 'simpletype';
$tag = get_input('tag');
$listtype = get_input('listtype');
$friends = (int) get_input('friends_guid', 0);
if ($friends) {
if ($owner_guid = get_user_friends($user_guid, "", 999999, 0)) {
foreach ($owner_guid as $key => $friend)
$owner_guid[$key] = (int) $friend->getGUID();
} else {
$owner_guid = array();
}
} else {
$owner_guid = get_input('owner_guid', 0);
if (substr_count($owner_guid, ',')) {
$owner_guid = explode(",", $owner_guid);
}
}
$page_owner = get_input('page_owner', 0);
if ($page_owner) {
set_page_owner($page_owner);
} else {
if ($friends) {
set_page_owner($friends);
} else {
if ($owner_guid > 0 && !is_array($owner_guid))
set_page_owner($owner_guid);
}
}
if (is_callable('group_gatekeeper'))
group_gatekeeper();
if (empty($tag)) {
$title = elgg_echo('file:type:all');
$area2 = elgg_view_title(elgg_echo('file:type:all'));
$area2 = elgg_view('page/elements/content_header', array('context' => "everyone", 'type' => 'file'));
} else {
$title = elgg_echo('searchtitle', array($tag));
if (is_array($owner_guid)) {
//$area2 = elgg_view_title(elgg_echo("file:friends:type:" . $tag));
$area2 = elgg_view('page/elements/content_header', array('context' => "friends", 'type' => 'file'));
} else if (elgg_get_page_owner_guid() && elgg_get_page_owner_guid() != get_loggedin_userid()) {
//$area2 = elgg_view_title(elgg_echo("file:user:type:" . $tag,array(elgg_get_page_owner()->name)));
$area2 = elgg_view('page/elements/content_header', array('context' => "mine", 'type' => 'file'));
} else {
//$area2 = elgg_view_title(elgg_echo("file:type:" . $tag));
$area2 = elgg_view('page/elements/content_header', array('context' => "everyone", 'type' => 'file'));
}
}
if ($friends) {
$area1 = get_filetype_cloud($friends, true);
} else if ($owner_guid) {
$area1 = get_filetype_cloud($owner_guid);
} else {
$area1 = get_filetype_cloud();
}
elgg_push_context('search');
$offset = (int) get_input('offset', 0);
$limit = 10;
if ($listtype == "gallery") {
$limit = 12;
}
if (!empty($tag)) {
$params = array(
'metadata_name' => $md_type,
'metadata_value' => $tag,
'types' => 'object',
'subtypes' => 'file',
'owner_guid' => $owner_guid,
'limit' => $limit,
);
$area2 .= elgg_list_entities_from_metadata($params);
} else {
$area2 .= elgg_list_entities(array('types' => 'object', 'subtypes' => 'file', 'owner_guid' => $owner_guid, 'limit' => $limit, 'offset' => $offset));
}
elgg_pop_context();
$content = "<div class='files'>" . $area1 . $area2 . "</div>";
$body = elgg_view_layout('one_column_with_sidebar', array('content' => $content));
echo elgg_view_page($title, $body);
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