function jpatchwork_page_handler($page)
{
if (!isset($page[0])) {
$page[0] = 'sample';
}
elgg_set_context('jpatchwork');
$page_type = $page[0];
switch ($page_type) {
case 'sample':
$area2 = elgg_view_title(elgg_echo('jpatchwork:sample_title'));
// Add the form to this section
elgg_set_viewtype('xml');
$area2 .= elgg_view('jpatchwork/sample');
elgg_set_viewtype('default');
break;
case 'frozenbubble':
$area2 = elgg_view_title(elgg_echo('jpatchwork:frozenbubble_title'));
// Add the form to this section
elgg_set_viewtype('xml');
$area2 .= elgg_view('jpatchwork/frozenbubble');
elgg_set_viewtype('default');
break;
default:
return false;
}
// Format page
$body = elgg_view('page/layouts/one_sidebar', array('content' => $area2));
// Draw it
echo elgg_view_page(elgg_echo('jpatchwork:title'), $body);
return true;
}
/**
* Profile page handler
*
* @param array $page Array of page elements, forwarded by the page handling mechanism
*/
function profile_page_handler($page)
{
if (isset($page[0])) {
$username = $page[0];
$user = get_user_by_username($username);
elgg_set_page_owner_guid($user->guid);
}
// short circuit if invalid or banned username
if (!$user || $user->isBanned() && !elgg_is_admin_logged_in()) {
register_error(elgg_echo('profile:notfound'));
forward();
}
$action = NULL;
if (isset($page[1])) {
$action = $page[1];
}
if ($action == 'edit') {
// use the core profile edit page
$base_dir = elgg_get_root_path();
require "{$base_dir}pages/profile/edit.php";
return;
}
// main profile page
$params = array('content' => elgg_view('profile/wrapper'), 'num_columns' => 3);
$content = elgg_view_layout('widgets', $params);
$body = elgg_view_layout('one_column', array('content' => $content));
echo elgg_view_page($title, $body);
}
/**
* Redirect the requestor to the new URL
* Checks the plugin setting to determine the course of action:
* a) Displays an error page with the new URL
* b) Forwards to the new URL and displays an error message
* c) Silently forwards to the new URL
*
* @param string $url Relative or absolute URL
* @return mixed
*/
function legacy_urls_redirect($url)
{
$method = elgg_get_plugin_setting('redirect_method', 'legacy_urls');
// we only show landing page or queue warning if html generating page
$viewtype = elgg_get_viewtype();
if ($viewtype != 'default' && !elgg_does_viewtype_fallback($viewtype)) {
$method = 'immediate';
}
switch ($method) {
case 'landing':
$content = elgg_view('legacy_urls/message', array('url' => $url));
$body = elgg_view_layout('error', array('content' => $content));
echo elgg_view_page('', $body, 'error');
return true;
break;
case 'immediate_error':
// drop through after setting error message
register_error(elgg_echo('changebookmark'));
case 'immediate':
default:
$url = elgg_normalize_url($url);
header("HTTP/1.1 301 Moved Permanently");
header("Location: {$url}");
exit;
break;
}
}
/**
* Returns HTML to edit a blog post.
*
* @param int $guid
* @param int annotation id optional revision to edit
* @return string html
*/
function blog_get_page_content_edit($guid, $revision = NULL)
{
$vars = array();
if ($guid) {
$blog = get_entity((int) $guid);
if (elgg_instanceof($blog, 'object', 'blog') && $blog->canEdit()) {
$vars['entity'] = $blog;
if ($revision) {
$revision = get_annotation((int) $revision);
$vars['revision'] = $revision;
if (!$revision || !($revision->entity_guid == $guid)) {
$content = elgg_echo('blog:error:revision_not_found');
}
}
elgg_push_breadcrumb($blog->title, $blog->getURL());
elgg_push_breadcrumb(elgg_echo('edit'));
$content = elgg_view('blog/forms/edit', $vars);
$sidebar = elgg_view('blog/sidebar_revisions', array('entity' => $blog));
//$sidebar .= elgg_view('blog/sidebar_related');
} else {
$content = elgg_echo('blog:error:post_not_found');
}
} else {
elgg_push_breadcrumb(elgg_echo('blog:new'));
$content = elgg_view('blog/forms/edit', $vars);
//$sidebar = elgg_view('blog/sidebar_related');
}
return array('content' => $content, 'sidebar' => $sidebar);
}
/**
* @param ElggPlugin $plugin
* @return string
*/
public function outputPluginSettingsForm($plugin)
{
$translationPrefix = elgg_extract('translationPrefix', $this->options);
$result = '<div>';
foreach ($this->fields as $name => $field) {
$result .= '<div class="mbm">';
$result .= '<label>' . elgg_echo($translationPrefix . $name) . '</label> ';
$description = elgg_extract('description', $field);
if ($description) {
$result .= '<div class="mbs">' . $description . '</div> ';
}
$params = $field;
$type = elgg_extract('type', $field);
$params['name'] = "params[{$name}]";
if ($plugin) {
$params['value'] = $plugin->{$name};
}
if (!isset($params['value']) || $params['value'] === null) {
$params['value'] = elgg_extract('default', $field);
}
$result .= elgg_view('input/' . $type, $params);
$result .= '</div>';
}
$result .= '</div>';
return $result;
}
/**
* Serves pages for twitter.
*
* @param array $page
* @return bool
*/
function twitter_api_pagehandler($page)
{
if (!isset($page[0])) {
return false;
}
switch ($page[0]) {
case 'authorize':
twitter_api_authorize();
break;
case 'revoke':
twitter_api_revoke();
break;
case 'forward':
twitter_api_forward();
break;
case 'login':
twitter_api_login();
break;
case 'interstitial':
elgg_gatekeeper();
// only let twitter users do this.
$guid = elgg_get_logged_in_user_guid();
$twitter_name = elgg_get_plugin_user_setting('twitter_name', $guid, 'twitter_api');
if (!$twitter_name) {
register_error(elgg_echo('twitter_api:invalid_page'));
forward();
}
echo elgg_view('resources/twitter_api/interstitial');
break;
default:
return false;
}
return true;
}
/**
* Replace profile field placeholders with input fields
*
* @param string $text the text to replace in
*
* @return false|string
*/
function wizard_replace_profile_fields($text)
{
if (empty($text) || !is_string($text)) {
return false;
}
$regex = '/{{profile_([a-z0-9_-]+)}}/i';
$matches = [];
preg_match_all($regex, $text, $matches);
if (empty($matches)) {
return $text;
}
$placeholders = $matches[0];
$profile_names = $matches[1];
foreach ($placeholders as $index => $placeholder) {
if (strpos($text, $placeholder) === false) {
// already replaced
continue;
}
$input = elgg_view('input/profile_field', ['name' => $profile_names[$index]]);
if (empty($input)) {
elgg_log("Wizard unable to replace profile placeholder: {$placeholder}", 'WARNING');
} else {
elgg_log("Wizard replace profile placeholder: {$placeholder}");
}
$text = str_replace($placeholder, $input, $text);
}
return $text;
}
function au_group_tag_menu_page_handler($page, $identifier)
{
//show the page of search results
// assumes url of group/guid/tag
// if the tag is 'all' then will display a tagcloud
switch ($page[0]) {
case 'group':
$entity = get_entity($page[1]);
if (!elgg_instanceof($entity, 'group') || $entity->au_group_tag_menu_enable == 'no') {
return false;
}
elgg_push_breadcrumb($entity->name, $entity->getURL());
//should be OK if this is empty
$tag = $page[2];
elgg_push_breadcrumb($tag);
if ($tag == "all") {
//show a tag cloud for all group tags
//arbitrarily set to a max of 640 tags - should be enough for anyone :-)
$title = elgg_echo("au_group_tag_menu:tagcloud");
$options = array('container_guid' => $entity->getGUID(), 'type' => 'object', 'threshold' => 0, 'limit' => 640, 'tag_names' => array('tags'));
$thetags = elgg_get_tags($options);
//make it an alphabetical tag cloud, not with most popular first
sort($thetags);
//find the highest tag count for scaling the font
$max = 0;
foreach ($thetags as $key) {
if ($key->total > $max) {
$max = $key->total;
}
}
$content = " ";
//loop through and generate tags so they display nicely
//in the group, not as a dumb search page
foreach ($thetags as $key) {
$url = elgg_get_site_url() . "group_tag_menu/group/" . $entity->getGUID() . "/" . urlencode($key->tag);
$taglink = elgg_view('output/url', array('text' => ' ' . $key->tag, 'href' => $url, 'title' => "{$key->tag} ({$key->total})", 'rel' => 'tag'));
// get the font size for the tag (taken from elgg's own tagcloud code - not sure I love this)
$size = round(log($key->total) / log($max + 0.0001) * 100) + 30;
if ($size < 100) {
$size = 100;
}
// generate the link
$content .= " <a href='{$url}' style='font-size:{$size}%'>" . $key->tag . "</a> ";
}
} else {
//show the results for the selected tag
$title = elgg_echo("au_group_tag_menu:title") . "{$tag}";
$options = array('type' => 'object', 'metadata_name' => 'tags', 'metadata_value' => $tag, 'container_guid' => $entity->guid, 'full_view' => false);
$content = elgg_list_entities_from_metadata($options);
}
//display the page
if (!$content) {
$content = elgg_echo('au_group_tag_menu:noresults');
}
$layout = elgg_view_layout('content', array('title' => elgg_view_title($title), 'content' => $content, 'filter' => false));
echo elgg_view_page($title, $layout);
break;
}
return true;
}
/**
* Setups entity interactions menu
*
* @param string $hook "register"
* @param string $type "menu:interactions"
* @param array $menu Menu
* @param array $params Hook parameters
* @uses $params['entity'] An entity that we are interacting with
* @uses $params['active_tab'] Currently active tab, default to 'comments'
* @return array
*/
public static function interactionsMenuSetup($hook, $type, $menu, $params)
{
$entity = elgg_extract('entity', $params, false);
/* @var ElggEntity $entity */
if (!elgg_instanceof($entity)) {
return $menu;
}
$active_tab = elgg_extract('active_tab', $params);
// Commenting
$comments_count = $entity->countComments();
$can_comment = $entity->canComment();
if ($can_comment) {
$menu[] = ElggMenuItem::factory(array('name' => 'comments', 'text' => $entity instanceof Comment ? elgg_echo('interactions:reply:create') : elgg_echo('interactions:comment:create'), 'href' => "stream/comments/{$entity->guid}", 'priority' => 200, 'data-trait' => 'comments', 'item_class' => 'interactions-action'));
}
if ($can_comment || $comments_count) {
$menu[] = ElggMenuItem::factory(array('name' => 'comments:badge', 'text' => elgg_view('framework/interactions/elements/badge', array('entity' => $entity, 'icon' => 'comments', 'type' => 'comments', 'count' => $comments_count)), 'href' => "stream/comments/{$entity->guid}", 'selected' => $active_tab == 'comments', 'priority' => 100, 'data-trait' => 'comments', 'item_class' => 'interactions-tab'));
}
if (elgg_is_active_plugin('likes')) {
// Liking and unliking
$likes_count = $entity->countAnnotations('likes');
$can_like = $entity->canAnnotate(0, 'likes');
$does_like = elgg_annotation_exists($entity->guid, 'likes');
if ($can_like) {
$before_text = elgg_echo('interactions:likes:before');
$after_text = elgg_echo('interactions:likes:after');
$menu[] = ElggMenuItem::factory(array('name' => 'likes', 'text' => $does_like ? $after_text : $before_text, 'href' => "action/stream/like?guid={$entity->guid}", 'is_action' => true, 'priority' => 400, 'link_class' => 'interactions-state-toggler', 'item_class' => 'interactions-action', 'data-guid' => $entity->guid, 'data-trait' => 'likes', 'data-state' => $does_like ? 'after' : 'before'));
}
if ($can_like || $likes_count) {
$menu[] = ElggMenuItem::factory(array('name' => 'likes:badge', 'text' => elgg_view('framework/interactions/elements/badge', array('entity' => $entity, 'icon' => 'likes', 'type' => 'likes', 'count' => $likes_count)), 'href' => "stream/likes/{$entity->guid}", 'selected' => $active_tab == 'likes', 'data-trait' => 'likes', 'priority' => 300, 'item_class' => 'interactions-tab'));
}
}
return $menu;
}
/**
*
* @param type $menu_name
* @param array $params
*/
function menus_api_view_menu($menu_name, array $params = [])
{
$params = menus_api_prepare_params($menu_name, $params);
$menu = menus_api_get_menu($menu_name, $params);
$params['menu'] = menus_api_prepare_menu($menu, $params);
return elgg_view('navigation/menu/default', $params);
}
/**
* dropzone/upload action handler
* @return array
*/
public function handleUploads()
{
$subtype = get_input('subtype');
if (!$subtype) {
$subtype = elgg_get_plugin_setting('default_upload_subtype', 'hypeDropzone', 'file');
}
$uploads = $this->saveUploadedFiles('dropzone', ['owner_guid' => elgg_get_logged_in_user_guid(), 'container_guid' => get_input('container_guid') ?: ELGG_ENTITIES_ANY_VALUE, 'subtype' => $subtype, 'access_id' => ACCESS_PRIVATE, 'origin' => get_input('origin', 'dropzone')]);
$output = array();
foreach ($uploads as $upload) {
$messages = array();
$success = true;
if ($upload->error) {
$messages[] = $upload->error;
$success = false;
${$guid} = false;
} else {
$file = $upload->file;
$guid = $file->guid;
$html = elgg_view('input/hidden', array('name' => get_input('input_name', 'guids[]'), 'value' => $file->guid));
}
$file_output = array('messages' => $messages, 'success' => $success, 'guid' => $guid, 'html' => $html);
$output[] = elgg_trigger_plugin_hook('upload:after', 'dropzone', array('upload' => $upload), $file_output);
}
return $output;
}
/**
* Output an embedded view of a URL
*
* @param string $hook 'format:src'
* @param string $type 'embed'
* @param string $return HTML
* @param array $params Hook params
* @return string
*/
function formatEmbedView($hook, $type, $return, $params)
{
$src = elgg_extract('src', $params);
unset($params['src']);
$params['href'] = $src;
return elgg_view('output/card', $params);
}
/**
* Route page requests
*
* @param array $page Array of url parameters
* @return bool
*/
function notifications_page_handler($page)
{
elgg_gatekeeper();
$current_user = elgg_get_logged_in_user_entity();
// default to personal notifications
if (!isset($page[0])) {
$page[0] = 'personal';
}
if (!isset($page[1])) {
forward("notifications/{$page[0]}/{$current_user->username}");
}
set_input('username', $page[1]);
// note: $user passed in
switch ($page[0]) {
case 'group':
echo elgg_view('resources/notifications/groups');
break;
case 'personal':
echo elgg_view('resources/notifications/index');
break;
default:
return false;
}
return true;
}
function view_adm_permission($entities, $vars = array(), $offset = 0, $limit = 10, $full_view = true, $listTypeToggle = true, $pagination = true)
{
if (!is_int($offset)) {
$offset = (int) get_input('offset', 0);
}
// list type can be passed as request parameter
$listType = get_input('list_type', 'list');
if (get_input('listtype')) {
elgg_deprecated_notice("'listtype' has been deprecated by 'list_type' for lists", 1.8);
$listType = get_input('listtype');
}
if (is_array($vars)) {
// new function
$defaults = array('items' => $entities, 'list_class' => 'elgg-list-entity', 'full_view' => true, 'pagination' => true, 'list_type' => $list_type, 'list_type_toggle' => false, 'offset' => $offset, 'limit' => null);
$vars = array_merge($defaults, $vars);
} else {
// old function parameters
elgg_deprecated_notice("Please update your use of elgg_view_entity_list()", 1.8);
$vars = array('items' => $entities, 'count' => (int) $vars, 'offset' => $offset, 'limit' => (int) $limit, 'full_view' => $full_view, 'pagination' => $pagination, 'list_type' => $list_type, 'list_type_toggle' => $listTypeToggle, 'list_class' => 'elgg-list-entity');
}
if (!$vars["limit"] && !$vars["offset"]) {
// no need for pagination if listing is unlimited
$vars["pagination"] = false;
}
if ($vars['view_path_list']) {
return elgg_view($vars['view_path_list'], $vars);
}
if ($vars['list_type'] != 'list') {
return elgg_view('page/components/gallery', $vars);
} else {
return elgg_view('page/components/list', $vars);
}
}
/**
* Messageboard dispatcher for flat message board.
* Profile (and eventually group) widgets handle their own.
*
* URLs take the form of
* User's messageboard: messageboard/owner/<username>
* Y's history of posts on X's board: messageboard/owner/<X>/history/<Y>
* New post: messageboard/add/<guid> (container: user or group)
* Group messageboard: messageboard/group/<guid>/all (not implemented)
*
* @param array $page Array of page elements
* @return bool
*/
function messageboard_page_handler($page)
{
switch ($page[0]) {
case 'owner':
//@todo if they have the widget disabled, don't allow this.
$owner_name = elgg_extract(1, $page);
$owner = get_user_by_username($owner_name);
set_input('page_owner_guid', $owner->guid);
$history = elgg_extract(2, $page);
$username = elgg_extract(3, $page);
if ($history && $username) {
set_input('history_username', $username);
}
echo elgg_view('resources/messageboard/owner');
break;
case 'add':
$container_guid = elgg_extract(1, $page);
set_input('container_guid', $container_guid);
echo elgg_view('resources/messageboard/add');
break;
case 'group':
elgg_group_gatekeeper();
$owner_guid = elgg_extract(1, $page);
set_input('page_owner_guid', $owner_guid);
echo elgg_view('resources/messageboard/owner');
break;
default:
return false;
}
return true;
}
public function execute()
{
$this->uploads = hypeApps()->uploader->handle('dropzone', array('subtype' => $this->subtype, 'container_guid' => $this->container_guid, 'access_id' => ACCESS_PRIVATE));
$output = array();
foreach ($this->uploads as $upload) {
$messages = array();
$success = true;
if ($upload->error) {
$messages[] = $upload->error;
$success = false;
$guid = false;
} else {
$file = $upload->file;
if (!$file instanceof \ElggEntity) {
$messages[] = elgg_echo('dropzone:file_not_entity');
$success = false;
} else {
$guid = $file->getGUID();
$html = elgg_view('input/hidden', array('name' => $this->input_name, 'value' => $file->getGUID()));
}
}
$file_output = array('messages' => $messages, 'success' => $success, 'guid' => $guid, 'html' => $html);
$output[] = elgg_trigger_plugin_hook('upload:after', 'dropzone', array('upload' => $upload), $file_output);
}
$this->result->output = json_encode($output);
}
/**
* Stripe related pages
*
* @param array $page
* @param string $handler
* @return boolean
*/
function stripe_page_handler($page, $handler)
{
gatekeeper();
$username = elgg_extract(0, $page, false);
if ($username) {
$user = get_user_by_username($username);
}
if (!elgg_instanceof($user) || !$user->canEdit()) {
$user = elgg_get_logged_in_user_entity();
forward("{$handler}/{$user->username}");
}
elgg_set_context('settings');
elgg_set_page_owner_guid($user->guid);
elgg_push_breadcrumb(elgg_echo('stripe:billing'), 'billing');
$context = elgg_extract(1, $page, 'cards');
$action = elgg_extract(2, $page, 'all');
$view = "stripe/pages/{$context}/{$action}";
if (elgg_view_exists($view)) {
$params = array('entity' => $user, 'id' => elgg_extract(3, $page, false), 'context' => $page);
$title = elgg_echo("stripe:{$context}:{$action}");
$content = elgg_view($view, $params);
$sidebar = elgg_view('stripe/sidebar', $params);
$filter = elgg_view("stripe/filters/{$context}/{$action}", $params);
}
if ($content) {
if (elgg_is_xhr()) {
echo $content;
} else {
$layout = elgg_view_layout('content', array('title' => $title, 'content' => $content, 'sidebar' => $sidebar, 'filter' => $filter));
echo elgg_view_page($title, $layout);
}
return true;
}
return false;
}
function jssor_entity_menu_setup($hook, $type, $return, $params)
{
if (elgg_in_context('widgets')) {
return $return;
}
$entity = $params['entity'];
$handler = elgg_extract('handler', $params, false);
if ($handler != 'photos') {
return $return;
}
if (elgg_instanceof($entity, 'object', 'image')) {
$album = $entity->getContainerEntity();
$url = 'jssor/album?guid=' . $album->getGUID() . '&i=' . $entity->getGUID();
$params = array('href' => $url, 'text' => elgg_echo('jssor:gallery:view'));
$text = elgg_view('output/url', $params);
$options = array('name' => 'gallery_view', 'text' => $text, 'priority' => 40);
$return[] = ElggMenuItem::factory($options);
}
if (elgg_instanceof($entity, 'object', 'album')) {
$album = $entity;
$offset = get_input('offset');
if ($offset) {
$url = 'jssor/album?guid=' . $album->getGUID() . '&o=' . get_input('offset');
} else {
$url = 'jssor/album?guid=' . $album->getGUID();
}
$params = array('href' => $url, 'text' => elgg_echo('jssor:gallery:view'));
$text = elgg_view('output/url', $params);
$options = array('name' => 'gallery_view', 'text' => $text, 'priority' => 40);
$return[] = ElggMenuItem::factory($options);
}
return $return;
}
/**
* External pages page handler
*
* @param array $page URL segements
* @param string $handler Handler identifier
* @return bool
*/
function expages_page_handler($page, $handler)
{
if ($handler == 'expages') {
expages_url_forwarder($page[1]);
}
$type = strtolower($handler);
$title = elgg_echo("expages:{$type}");
$header = elgg_view_title($title);
$object = elgg_get_entities(array('type' => 'object', 'subtype' => $type, 'limit' => 1));
if ($object) {
$content .= elgg_view('output/longtext', array('value' => $object[0]->description));
} else {
$content .= elgg_echo("expages:notset");
}
$content = elgg_view('expages/wrapper', array('content' => $content));
if (elgg_is_logged_in() || !elgg_get_config('walled_garden')) {
$body = elgg_view_layout('one_column', array('title' => $title, 'content' => $content));
echo elgg_view_page($title, $body);
} else {
elgg_load_css('elgg.walled_garden');
$body = elgg_view_layout('walled_garden', array('content' => $header . $content));
echo elgg_view_page($title, $body, 'walled_garden');
}
return true;
}
/**
* Add a like button to river actions
*/
function likes_river_menu_setup($hook, $type, $return, $params)
{
if (elgg_is_logged_in()) {
$item = $params['item'];
// only like group creation #3958
if ($item->type == "group" && $item->view != "river/group/create") {
return $return;
}
// don't like users #4116
if ($item->type == "user") {
return $return;
}
$object = $item->getObjectEntity();
if (!elgg_in_context('widgets') && $item->annotation_id == 0) {
if ($object->canAnnotate(0, 'likes')) {
$hasLiked = elgg_annotation_exists($object->guid, 'likes');
// Always register both. That makes it super easy to toggle with javascript
$return[] = ElggMenuItem::factory(array('name' => 'like', 'href' => elgg_add_action_tokens_to_url("/action/likes/add?guid={$object->guid}"), 'text' => elgg_view_icon('thumbs-up'), 'title' => elgg_echo('likes:likethis'), 'item_class' => $hasLiked ? 'hidden' : '', 'priority' => 100));
$return[] = ElggMenuItem::factory(array('name' => 'unlike', 'href' => elgg_add_action_tokens_to_url("/action/likes/delete?guid={$object->guid}"), 'text' => elgg_view_icon('thumbs-up-alt'), 'title' => elgg_echo('likes:remove'), 'item_class' => $hasLiked ? '' : 'hidden', 'priority' => 100));
// likes count
$count = elgg_view('likes/count', array('entity' => $object));
if ($count) {
$return[] = ElggMenuItem::factory(array('name' => 'likes_count', 'text' => $count, 'href' => false, 'priority' => 101));
}
}
}
}
return $return;
}
function customstyle_page_handler($page)
{
gatekeeper();
elgg_set_context('customstyle');
elgg_set_page_owner_guid(elgg_get_logged_in_user_guid());
$title = elgg_echo('customstyle');
$base_dir = elgg_get_plugins_path() . 'customstyle/pages/customstyle';
switch ($page[0]) {
case 'colors':
$body = elgg_view('customstyle/colors');
break;
case 'background':
$body = elgg_view('customstyle/background');
break;
case 'personalize':
$body = elgg_view('customstyle/default');
break;
default:
$body = elgg_view('customstyle/default');
break;
}
$params = array('content' => $body, 'title' => $title);
$body = elgg_view_layout('one_sidebar', $params);
echo elgg_view_page($title, $body);
return true;
}
/**
* External pages page handler
*
* @param array $page URL segements
* @param string $handler Handler identifier
* @return bool
*/
function expages_page_handler($page, $handler)
{
if ($handler == 'expages') {
expages_url_forwarder($page[1]);
}
$type = strtolower($handler);
$title = elgg_echo("expages:{$type}");
$header = elgg_view_title($title);
$object = elgg_get_entities(array('type' => 'object', 'subtype' => $type, 'limit' => 1));
if ($object) {
$content .= elgg_view('output/longtext', array('value' => $object[0]->description));
} else {
$content .= elgg_echo("expages:notset");
}
$content = elgg_view('expages/wrapper', array('content' => $content));
if (elgg_is_admin_logged_in()) {
elgg_register_menu_item('title', array('name' => 'edit', 'text' => elgg_echo('edit'), 'href' => "admin/appearance/expages?type={$type}", 'link_class' => 'elgg-button elgg-button-action'));
}
if (elgg_is_logged_in() || !elgg_get_config('walled_garden')) {
$body = elgg_view_layout('one_column', array('title' => $title, 'content' => $content));
echo elgg_view_page($title, $body);
} else {
elgg_load_css('elgg.walled_garden');
$body = elgg_view_layout('walled_garden', array('content' => $header . $content));
echo elgg_view_page($title, $body, 'walled_garden');
}
return true;
}
/**
* Handles embedded URLs
*
* @param array $page URL segments
* @return boolean
*/
function handlePages($page)
{
$url = get_input('url');
$handle = get_input('handle');
$iframe = get_input('iframe', false);
$site = elgg_get_site_entity();
if (!$handle) {
$handle = $site->guid;
}
if (!$url || !$handle) {
return false;
}
$parse = elgg_is_logged_in();
switch ($page[0]) {
default:
$data = $this->model->get($url, $handle, $parse);
$layout = elgg_view('output/card', array('href' => $url, 'handle' => $handle));
$shell = $iframe ? 'iframe' : 'default';
echo elgg_view_page($data['title'], $layout, $shell);
break;
case 'json':
$data = $this->model->get($url, $handle, $parse);
header('Content-Type: application/json');
echo json_encode($data);
exit;
}
return true;
}
function au_subgroups_pagehandler($page)
{
// dirty check to avoid duplicate page handlers
// since this should only be called from the route, groups hook
if (strpos(current_page_url(), elgg_get_site_url() . 'au_subgroups') === 0) {
return false;
}
switch ($page[0]) {
case 'add':
set_input('au_subgroup', true);
set_input('au_subgroup_parent_guid', $page[1]);
elgg_set_page_owner_guid($page[1]);
echo elgg_view('resources/au_subgroups/add');
return true;
break;
case 'list':
elgg_set_page_owner_guid($page[1]);
echo elgg_view('resources/au_subgroups/list');
break;
case 'delete':
elgg_set_page_owner_guid($page[1]);
echo elgg_view('resources/au_subgroups/delete');
break;
case 'openclosed':
set_input('filter', $page[1]);
echo elgg_view('resources/au_subgroups/openclosed');
return true;
break;
}
return false;
}
function affiche_navbar($album, $deb, $i, $Max_pictures, $fichier)
{
//echo "album=".$album." i=".$i." deb=".$deb;
// navigation bar v1.1
$content = "<h3>";
$tab = array('title' => elgg_echo('diapos:backlist'), 'href' => "diapos", 'is_action' => false, 'text' => elgg_echo('diapos:backlist'));
$content .= "[ " . elgg_view('output/url', $tab);
// liste des pages accessibles
$Nb_pages = (int) (count($fichier) / ($Max_pictures + 1)) + 1;
for ($j = 1; $j <= $Nb_pages; $j++) {
if ($deb == ($j - 1) * $Max_pictures) {
$content .= " | <u>" . $j . "</u>";
} else {
$tab = array('title' => elgg_echo('diapos:goto') . " " . $j, 'href' => "diapos?album=" . $album . "&deb=" . (int) (($j - 1) * $Max_pictures), 'is_action' => false, 'text' => $j);
$content .= " | " . elgg_view('output/url', $tab);
}
}
/* $tab = array ('title' => elgg_echo('diapos:first'),'href' => "diapos?album=".$album."&deb=0",'is_action' => false,'text' => elgg_echo('diapos:first') );
$content .= elgg_view('output/url', $tab)." | " ;
$tab = array ('title' => elgg_echo('diapos:end'),'href' => "diapos?album=".$album."&deb=".(int)(count($fichier)/$Max_pictures)*$Max_pictures,'is_action' => false,'text' => elgg_echo('diapos:end') );
$content .= elgg_view('output/url', $tab) ; */
if ($deb > 0) {
// affiche le bouton previous
$tab = array('title' => elgg_echo('diapos:previous'), 'href' => "diapos?album=" . $album . "&deb=" . (string) ($deb - $Max_pictures), 'is_action' => false, 'text' => elgg_echo('diapos:previous'));
$content .= " | << " . elgg_view('output/url', $tab) . " ";
}
// next
if ($i < count($fichier) && !empty($fichier)) {
// affiche le bouton next
$tab = array('title' => elgg_echo('diapos:next'), 'href' => "diapos?album=" . $album . "&deb=" . (string) ($deb + $Max_pictures), 'is_action' => false, 'text' => elgg_echo('diapos:next'));
$content .= " | " . elgg_view('output/url', $tab) . " >>";
}
$content .= " ]</h3>";
return $content;
}
function hflts_page_handler($page)
{
if (elgg_extract(0, $page) === 'collective') {
$content = elgg_view('hflts/collective', array('nAlternativas' => $page[1], 'nCriterios' => $page[2], 'nExpertos' => $page[3], 'G' => $page[4], 'import_file' => $page[5], 'weight_file' => $page[6]));
$params = array('title' => 'DM con datos de samples/set_' . $page[5] . '.csv (' . $page[6] . ')', 'content' => $content, 'filter' => '');
$body = elgg_view_layout('content', $params);
echo elgg_view_page('hflts', $body);
return true;
}
set_input('username', $page[0]);
//necesario
$user = elgg_get_page_owner_entity();
// ej strem
$guid = elgg_get_page_owner_guid();
// id de strem
//aqui es donde tengo que filtrar por guid como en https://elgg.org/discussion/view/2268999/doubt-in-elgg-get-entities-from-metadata
$valorations = elgg_get_entities_from_metadata(['type' => 'object', 'subtype' => 'evaluation_content', 'metadata_name_value_pairs' => array('name' => 'user_guid', 'value' => $guid), 'limit' => $vars['entity']->num_display, 'pagination' => false, 'order_by_metadata' => ['name' => 'state', 'direction' => 'ASC', 'as' => 'text']]);
if (!$valorations) {
$valorations = '<p class="mtm">' . elgg_echo('evaluationcontent:none') . '</p>';
}
$content = elgg_view('hflts/driver', array('valorations' => $valorations));
$params = array('title' => 'Valoraciones de ' . $user->name, 'content' => $content, 'filter' => '');
$body = elgg_view_layout('content', $params);
echo elgg_view_page('hflts', $body);
}
/**
* Serves pages for upload and embed.
*
* @param $page
*/
function embed_page_handler($page)
{
if (!isset($page[0])) {
$page[0] = 'embed';
}
switch ($page[0]) {
case 'upload':
echo elgg_view('embed/upload');
break;
case 'embed':
default:
// trigger hook to get section tabs
// use views for embed/section/
// listing
// item
// default to embed/listing | item if not found.
// @todo trigger for all right now. If we categorize these later we can trigger
// for certain categories.
$sections = elgg_trigger_plugin_hook('embed_get_sections', 'all', NULL, array());
$upload_sections = elgg_trigger_plugin_hook('embed_get_upload_sections', 'all', NULL, array());
elgg_sort_3d_array_by_value($sections, 'name');
elgg_sort_3d_array_by_value($upload_sections, 'name');
$active_section = get_input('active_section', NULL);
$internal_name = get_input('internal_name', NULL);
echo elgg_view('embed/embed', array('sections' => $sections, 'active_section' => $active_section, 'upload_sections' => $upload_sections, 'internal_name' => $internal_name));
break;
}
// exit because this is in a modal display.
exit;
}
/**
* Profile page handler
*
* @param array $page Array of URL segments passed by the page handling mechanism
* @return bool
*/
function profile_page_handler($page)
{
if (isset($page[0])) {
$username = $page[0];
$user = get_user_by_username($username);
elgg_set_page_owner_guid($user->guid);
} elseif (elgg_is_logged_in()) {
forward(elgg_get_logged_in_user_entity()->getURL());
}
// short circuit if invalid or banned username
if (!$user || $user->isBanned() && !elgg_is_admin_logged_in()) {
register_error(elgg_echo('profile:notfound'));
forward();
}
$action = NULL;
if (isset($page[1])) {
$action = $page[1];
}
if ($action == 'edit') {
// use the core profile edit page
$base_dir = elgg_get_root_path();
require "{$base_dir}pages/profile/edit.php";
return true;
}
$content = elgg_view('profile/layout', array('entity' => $user));
$body = elgg_view_layout('one_column', array('content' => $content));
echo elgg_view_page($user->name, $body);
return true;
}
/**
* Add a like button to river actions
*/
function likes_river_menu_setup($hook, $type, $return, $params)
{
if (elgg_is_logged_in()) {
$item = $params['item'];
// only like group creation #3958
if ($item->type == "group" && $item->view != "river/group/create") {
return $return;
}
// don't like users #4116
if ($item->type == "user") {
return $return;
}
$object = $item->getObjectEntity();
if ($item->annotation_id == 0) {
if ($object->canAnnotate(0, 'likes')) {
// like button
$options = array('name' => 'likes', 'href' => false, 'text' => elgg_view('likes/button', array('entity' => $object)), 'is_action' => true, 'priority' => 100);
$return[] = ElggMenuItem::factory($options);
// likes count
$count = elgg_view('likes/count', array('entity' => $object));
if ($count) {
$options = array('name' => 'likes_count', 'text' => $count, 'href' => false, 'priority' => 101);
$return[] = ElggMenuItem::factory($options);
}
}
}
}
return $return;
}
/**
* Renders a form field
*
* @param string $input_type Input type, used to generate an input view ("input/$input_type")
* @param array $vars Fields and input vars.
* Field vars contain both field and input params. 'label', 'help',
* and 'field_class' params will not be passed on to the input view.
* Others, including 'required' and 'id', will be available to the
* input view. Both 'label' and 'help' params accept HTML, and
* will be printed unescaped within their wrapper element.
* @return string
*/
function elgg_view_input($input_type, array $vars = array())
{
static $id_num;
if (!elgg_view_exists("input/{$input_type}")) {
return '';
}
if ($input_type == 'hidden') {
return elgg_view("input/{$input_type}", $vars);
}
$id = elgg_extract('id', $vars);
if (!$id) {
$id_num++;
$id = "elgg-field-{$id_num}";
$vars['id'] = $id;
}
$vars['input_type'] = $input_type;
$label = elgg_view('elements/forms/label', $vars);
unset($vars['label']);
$help = elgg_view('elements/forms/help', $vars);
unset($vars['help']);
$required = elgg_extract('required', $vars);
$field_class = (array) elgg_extract('field_class', $vars, array());
unset($vars['field_class']);
$input = elgg_view("elements/forms/input", $vars);
return elgg_view('elements/forms/field', array('label' => $label, 'help' => $help, 'required' => $required, 'id' => $id, 'input' => $input, 'class' => $field_class, 'input_type' => $input_type));
}