function bookmarks_pagesetup()
{
global $CONFIG;
// Set up menu for logged in users
//add submenu options
if (get_context() == "bookmarks") {
if (isloggedin()) {
add_submenu_item(elgg_echo('bookmarks:inbox'), $CONFIG->wwwroot . "pg/bookmarks/" . $_SESSION['user']->username . "/inbox");
if (page_owner()) {
$page_owner = page_owner_entity();
add_submenu_item(sprintf(elgg_echo('bookmarks:read'), $page_owner->name), $CONFIG->wwwroot . "pg/bookmarks/" . $page_owner->username . "/items");
}
if (!$page_owner instanceof ElggGroup) {
add_submenu_item(elgg_echo('bookmarks:friends'), $CONFIG->wwwroot . "pg/bookmarks/" . $_SESSION['user']->username . "/friends");
}
}
//if(!$page_owner instanceof ElggGroup)
// add_submenu_item(elgg_echo('bookmarks:everyone'),$CONFIG->wwwroot."mod/bookmarks/everyone.php");
// Bookmarklet
if (isloggedin() && page_owner() && can_write_to_container(0, page_owner())) {
$page_owner = page_owner_entity();
$bmtext = elgg_echo('bookmarks:bookmarklet');
if ($page_owner instanceof ElggGroup) {
$bmtext = elgg_echo('bookmarks:bookmarklet:group');
}
add_submenu_item($bmtext, $CONFIG->wwwroot . "pg/bookmarks/{$page_owner->username}/bookmarklet");
}
}
$page_owner = page_owner_entity();
if ($page_owner instanceof ElggGroup && get_context() == 'groups') {
if ($page_owner->bookmarks_enable != "no") {
add_submenu_item(sprintf(elgg_echo("bookmarks:group"), $page_owner->name), $CONFIG->wwwroot . "pg/bookmarks/" . $page_owner->username . '/items');
}
}
}
function blog_pagesetup()
{
global $CONFIG;
//add submenu options
if (get_context() == "blog") {
$page_owner = page_owner_entity();
if ((page_owner() == $_SESSION['guid'] || !page_owner()) && isloggedin()) {
add_submenu_item(elgg_echo('blog:your'), $CONFIG->wwwroot . "pg/blog/" . $_SESSION['user']->username);
add_submenu_item(elgg_echo('blog:friends'), $CONFIG->wwwroot . "pg/blog/" . $_SESSION['user']->username . "/friends/");
add_submenu_item(elgg_echo('blog:everyone'), $CONFIG->wwwroot . "mod/blog/everyone.php");
} else {
if (page_owner()) {
add_submenu_item(sprintf(elgg_echo('blog:user'), $page_owner->name), $CONFIG->wwwroot . "pg/blog/" . $page_owner->username);
if ($page_owner instanceof ElggUser) {
// Sorry groups, this isn't for you.
add_submenu_item(sprintf(elgg_echo('blog:user:friends'), $page_owner->name), $CONFIG->wwwroot . "pg/blog/" . $page_owner->username . "/friends/");
}
add_submenu_item(elgg_echo('blog:everyone'), $CONFIG->wwwroot . "mod/blog/everyone.php");
} else {
add_submenu_item(elgg_echo('blog:everyone'), $CONFIG->wwwroot . "mod/blog/everyone.php");
}
}
if (can_write_to_container(0, page_owner()) && isloggedin()) {
add_submenu_item(elgg_echo('blog:addpost'), $CONFIG->wwwroot . "pg/blog/{$page_owner->username}/new/");
}
if (!defined('everyoneblog') && page_owner()) {
if ($dates = get_entity_dates('object', 'blog', page_owner())) {
foreach ($dates as $date) {
$timestamplow = mktime(0, 0, 0, substr($date, 4, 2), 1, substr($date, 0, 4));
$timestamphigh = mktime(0, 0, 0, (int) substr($date, 4, 2) + 1, 1, substr($date, 0, 4));
if (!isset($page_owner)) {
$page_owner = page_owner_entity();
}
$link = $CONFIG->wwwroot . 'pg/blog/' . $page_owner->username . '/archive/' . $timestamplow . '/' . $timestamphigh;
add_submenu_item(sprintf(elgg_echo('date:month:' . substr($date, 4, 2)), substr($date, 0, 4)), $link, 'filter');
}
}
}
}
// Group submenu
$page_owner = page_owner_entity();
if ($page_owner instanceof ElggGroup && get_context() == 'groups') {
if ($page_owner->blog_enable != "no") {
add_submenu_item(sprintf(elgg_echo("blog:group"), $page_owner->name), $CONFIG->wwwroot . "pg/blog/" . $page_owner->username);
}
}
}
function group_menus_izap_contest()
{
global $CONFIG;
$pageowner = elgg_get_page_owner_entity();
// if the page owner is group and context is group
if ($pageowner instanceof ElggGroup && (get_context() == 'groups' || get_context() == GLOBAL_IZAP_CONTEST_QUIZ_PAGEHANDLER || get_context() == GLOBAL_IZAP_CONTEST_CHALLENGE_PAGEHANDLER) && ($pageowner->izapchallenge_enable == 'yes' || empty($pageowner->izapchallenge_enable))) {
if (can_write_to_container(elgg_get_logged_in_user_guid(), $pageowner->guid)) {
//elgg_register_menu_item('page', new ElggMenuItem('izap-contest:challenge:group:add',
// elgg_echo('izap-contest:challenge:group:add'),
// izapbase::setHref(array(
// 'context' => GLOBAL_IZAP_CONTEST_CHALLENGE_PAGEHANDLER,
// 'action' => 'add',
// 'page_owner' => false,
// 'vars' => array($pageowner->username
// )
// )
// )
// )
//);
}
elgg_register_menu_item('page', new ElggMenuItem('izap-contest:challenge:group:list', elgg_echo('izap-contest:challenge:group:list'), IzapBase::setHref(array('context' => GLOBAL_IZAP_CONTEST_CHALLENGE_PAGEHANDLER, 'action' => 'list', 'page_owner' => false, 'vars' => array($pageowner->guid, $pageowner->username)))));
}
}
$list_completed = (bool) elgg_extract('list_completed', $vars, true);
// only applies to full view
if (empty($entity) || !elgg_instanceof($entity, 'object', TodoList::SUBTYPE)) {
return;
}
if (!$full) {
echo '<div class="todos-list-item">';
echo '<h3>' . elgg_view('output/url', array('text' => $entity->title, 'href' => $entity->getURL(), 'is_trusted' => true)) . '</h3>';
echo elgg_view_menu('todolist', array('entity' => $entity, 'class' => 'elgg-menu-hz elgg-menu-todos', 'sort_by' => 'register'));
echo '</div>';
}
$options = array('type' => 'object', 'subtype' => TodoItem::SUBTYPE, 'limit' => false, 'full_view' => false, 'pagination' => false, 'item_class' => 'todos-list-item', 'list_class' => 'todos-list todos-list-todoitem elgg-todo-' . $entity->guid, 'container_guid' => $entity->getGUID());
if (!$show_completed) {
$options['order_by_metadata'] = array('name' => 'order', 'as' => 'integer');
}
if (can_write_to_container(null, $entity->getContainerGUID())) {
$options['list_class'] .= ' todos-sortable';
}
$active_todos = elgg_list_entities_from_metadata($options);
echo $active_todos;
if ($entity->canWriteToContainer(0, 'object', TodoItem::SUBTYPE)) {
elgg_load_js("lightbox");
elgg_load_css("lightbox");
elgg_load_js('elgg.userpicker');
elgg_load_js('jquery.ui.autocomplete.html');
if (empty($active_todos) && !$full) {
// add an empty place to drop todos from other lists
echo "<ul class='elgg-list todos-list todos-list-todoitem todos-sortable elgg-todo-{$entity->guid}'></ul>";
}
echo '<div>';
echo elgg_view('output/url', array('text' => elgg_echo('todos:todoitem:add'), 'class' => 'elgg-lightbox mll', 'href' => 'ajax/view/todos/todoitem/form?container_guid=' . $entity->getGUID()));
elgg_make_sticky_form('answer');
$guid = (int) get_input('guid');
$answer = new ElggAnswer($guid);
$adding = !$answer->guid;
$editing = !$adding;
if ($editing && !$answer->canEdit()) {
register_error(elgg_echo('InvalidParameterException:NoEntityFound'));
forward(REFERER);
}
$container_guid = (int) get_input('container_guid');
$description = get_input('description');
if (empty($container_guid) || empty($description)) {
register_error(elgg_echo('questions:action:answer:save:error:body', [$container_guid, $description]));
forward(REFERER);
}
if ($adding && !can_write_to_container(0, $container_guid, 'object', 'answer')) {
register_error(elgg_echo('questions:action:answer:save:error:container'));
forward(REFERER);
}
$question = get_entity($container_guid);
if (empty($question) || !$question instanceof ElggQuestion) {
register_error(elgg_echo('ClassException:ClassnameNotClass', [$container_guid, elgg_echo('item:object:question')]));
forward(REFERER);
}
if ($question->getStatus() != 'open') {
elgg_clear_sticky_form('answer');
register_error(elgg_echo('questions:action:answer:save:error:question_closed'));
forward(REFERER);
}
$answer->description = $description;
$answer->access_id = $question->access_id;
<?php
/**
* Shows the overview page of the FFD Cafe
*
* @package theme_ffd
*/
elgg_push_context("cafe");
if (elgg_is_logged_in() && can_write_to_container()) {
$add = elgg_view_form('theme_ffd/cafe', array('name' => 'cafe', 'action' => 'action/cafe/save'), array('collapsable' => true));
} else {
$add = "";
}
$options = array('type' => 'object', 'subtype' => 'cafe', 'order_by' => 'last_action DESC', 'full_view' => false);
$owner = get_input('owner');
if ($owner) {
$owner = get_user_by_username($owner);
}
if ($owner) {
$options['owner_guid'] = $owner->guid;
$filter_context = 'mine';
} else {
$filter_context = 'all';
}
$purpose = get_input('purpose');
if (in_array($purpose, array('search', 'share', 'experience'))) {
$options['metadata_name_value_pairs'] = array(array('name' => 'purpose', 'value' => $purpose));
$getter = 'elgg_get_entities_from_metadata';
} else {
$getter = 'elgg_get_entities';
}
/**
* Sets up submenus for the file system. Triggered on pagesetup.
*
*/
function file_submenus()
{
global $CONFIG;
$page_owner = page_owner_entity();
// Group submenu option
if ($page_owner instanceof ElggGroup && get_context() == "groups") {
if ($page_owner->files_enable != "no") {
add_submenu_item(sprintf(elgg_echo("file:group"), $page_owner->name), $CONFIG->wwwroot . "pg/file/" . $page_owner->username);
}
}
// General submenu options
if (get_context() == "file") {
if ((page_owner() == $_SESSION['guid'] || !page_owner()) && isloggedin()) {
add_submenu_item(sprintf(elgg_echo("file:yours"), $page_owner->name), $CONFIG->wwwroot . "pg/file/" . $page_owner->username);
add_submenu_item(sprintf(elgg_echo('file:yours:friends'), $page_owner->name), $CONFIG->wwwroot . "pg/file/" . $page_owner->username . "/friends/");
} else {
if (page_owner()) {
add_submenu_item(sprintf(elgg_echo("file:user"), $page_owner->name), $CONFIG->wwwroot . "pg/file/" . $page_owner->username);
if ($page_owner instanceof ElggUser) {
// This one's for users, not groups
add_submenu_item(sprintf(elgg_echo('file:friends'), $page_owner->name), $CONFIG->wwwroot . "pg/file/" . $page_owner->username . "/friends/");
}
}
}
add_submenu_item(elgg_echo('file:all'), $CONFIG->wwwroot . "mod/file/world.php");
if (can_write_to_container($_SESSION['guid'], page_owner())) {
add_submenu_item(elgg_echo('file:upload'), $CONFIG->wwwroot . "pg/file/" . $page_owner->username . "/new/");
}
}
}
<?php
$page_owner = elgg_get_page_owner_entity();
if (empty($page_owner)) {
forward(REFERER);
}
if ($page_owner instanceof ElggGroup) {
poll_container_gatekeeper($page_owner);
elgg_group_gatekeeper();
}
// breadcrumb
elgg_push_breadcrumb($page_owner->name);
if (poll_is_enabled_for_container($page_owner)) {
// check if add button is allowed
if (can_write_to_container(0, $page_owner->getGUID(), 'object', Poll::SUBTYPE)) {
elgg_register_title_button();
}
}
// build page elements
$title = elgg_echo('poll:owner:title', [$page_owner->name]);
$options = ['type' => 'object', 'subtype' => Poll::SUBTYPE, 'no_results' => elgg_echo('poll:none')];
if ($page_owner instanceof ElggUser) {
$options['owner_guid'] = $page_owner->getGUID();
$options['preload_containers'] = true;
} elseif ($page_owner instanceof ElggGroup) {
$options['container_guid'] = $page_owner->getGUID();
$options['preload_owners'] = true;
}
$contents = elgg_list_entities($options);
// build page
$page_data = elgg_view_layout('content', ['title' => $title, 'content' => $contents, 'filter' => $page_owner instanceof ElggGroup ? '' : null, 'filter_context' => $page_owner->getGUID === elgg_get_logged_in_user_guid() ? 'mine' : '']);
/**
* Can a user add an entity to this container
*
* @param int $user_guid The GUID of the user creating the entity (0 for logged in user).
* @param string $type The type of entity we're looking to write
* @param string $subtype The subtype of the entity we're looking to write
*
* @return bool
* @see elgg_set_ignore_access()
*/
public function canWriteToContainer($user_guid = 0, $type = 'all', $subtype = 'all')
{
return can_write_to_container($user_guid, $this->guid, $type, $subtype);
}
/**
* Extend container permissions checking to extend can_write_to_container for write users.
*
* @param string $hook
* @param string $entity_type
* @param bool $returnvalue
* @param array $params
*
* @return bool
*/
function pages_container_permission_check($hook, $entity_type, $returnvalue, $params)
{
if (elgg_get_context() != "pages") {
return null;
}
if (elgg_get_page_owner_guid() && can_write_to_container(elgg_get_logged_in_user_guid(), elgg_get_page_owner_guid())) {
return true;
}
if ($page_guid = get_input('page_guid', 0)) {
$entity = get_entity($page_guid);
} elseif ($parent_guid = get_input('parent_guid', 0)) {
$entity = get_entity($parent_guid);
}
if (isset($entity) && pages_is_page($entity)) {
if (can_write_to_container(elgg_get_logged_in_user_guid(), $entity->container_guid) || in_array($entity->write_access_id, get_access_list())) {
return true;
}
}
}
}
$adding = !$question->guid;
$editing = !$adding;
$moving = false;
if ($editing && !$question->canEdit()) {
register_error(elgg_echo('InvalidParameterException:NoEntityFound'));
forward(REFERER);
}
$container_guid = (int) get_input('container_guid');
if (empty($container_guid)) {
$container_guid = (int) $question->owner_guid;
}
if ($editing && $container_guid != $question->getContainerGUID()) {
$moving = true;
}
if ($adding && !can_write_to_container(0, $container_guid, 'object', 'question')) {
register_error(elgg_echo('questions:action:question:save:error:container'));
forward(REFERER);
}
if (questions_limited_to_groups() && $container_guid == $question->owner_guid) {
register_error(elgg_echo('questions:action:question:save:error:limited_to_groups'));
forward(REFERER);
}
$title = get_input('title');
$description = get_input('description');
$tags = string_to_tag_array(get_input('tags', ''));
$access_id = (int) get_input('access_id');
if (empty($container_guid) || empty($title) || empty($description)) {
register_error(elgg_echo('questions:action:question:save:error:body', array($container_guid, $title, $description)));
forward(REFERER);
}
break;
case 'summary':
echo '<div class="summary">';
echo elgg_trigger_plugin_hook('markdown_wiki_edit', 'summary', $vars['guid'], '');
echo '<label>' . elgg_echo("markdown_wiki:{$name}") . '</label>';
echo elgg_view("input/{$type}", array('name' => $name, 'value' => $vars[$name]));
echo elgg_view("input/checkbox", array('name' => 'minorchange'));
echo elgg_echo('markdown_wiki:minorchange');
echo '</div>';
break;
case 'tags':
break;
case 'write_access_id':
if ($user) {
$entity = get_entity($vars['guid']);
if (!$vars['guid'] && can_write_to_container($user, $vars['container_guid'], 'object', 'markdown_wiki') || $entity && $entity->canEdit($user_guid)) {
$list = get_write_access_array();
$list[0] = elgg_echo('markdown_wiki:access:private');
unset($list[2]);
// no public.
echo '<div>';
echo '<label>' . elgg_echo("markdown_wiki:{$name}") . '</label><br/>';
echo elgg_view("input/{$type}", array('name' => $name, 'value' => $vars[$name], 'options_values' => $list));
echo '</div>';
}
}
break;
case 'title':
echo elgg_view("input/{$type}", array('name' => $name, 'value' => $vars[$name]));
break;
case 'guid':
$question = new ElggQuestion($guid);
$adding = !$question->guid;
$editing = !$adding;
$moving = false;
if ($editing && !$question->canEdit()) {
register_error(elgg_echo("InvalidParameterException:NoEntityFound"));
forward(REFERER);
}
$container_guid = (int) get_input("container_guid");
if (empty($container_guid)) {
$container_guid = (int) $question->owner_guid;
}
if ($editing && $container_guid != $question->getContainerGUID()) {
$moving = true;
}
if ($adding && !can_write_to_container(0, $container_guid, "object", "question")) {
register_error(elgg_echo("questions:action:question:save:error:container"));
forward(REFERER);
}
if (questions_limited_to_groups() && $container_guid == $question->owner_guid) {
register_error(elgg_echo("questions:action:question:save:error:limited_to_groups"));
forward(REFERER);
}
$title = get_input("title");
$description = get_input("description");
$tags = string_to_tag_array(get_input("tags", ""));
$access_id = (int) get_input("access_id");
if (empty($container_guid) || empty($title) || empty($description)) {
register_error(elgg_echo("questions:action:question:save:error:body", array($container_guid, $title, $description)));
forward(REFERER);
}
// Otherwise, save the question
} else {
$question = new ElggObject();
$question->subtype = "question";
//$question->access_id = $access;
$question->access_id = ACCESS_PUBLIC;
$question->title = $title;
$question->description = $body;
// check if user can add question to group
if ($container_guid && $container_guid != $_SESSION['guid']) {
$question->container_guid = $container_guid;
$group = get_entity($container_guid);
if (!$group instanceof ElggGroup) {
forward();
}
if (!can_write_to_container($_SESSION['guid'], $container_guid)) {
forward();
}
if ($group->content_access == ACCESS_PRIVATE) {
$question->access_id = $group->group_acl;
}
}
if (!$question->save()) {
register_error(elgg_echo("answers:question:saveerror"));
forward("mod/answers/add.php");
}
if (is_array($tagarray)) {
$question->tags = $tagarray;
}
// Success message
system_message(elgg_echo("answers:question:posted"));
function publication_pagesetup()
{
global $CONFIG;
//add submenu options
if (get_context() == "publications") {
$page_owner = page_owner_entity();
if ((page_owner() == $_SESSION['guid'] || !page_owner()) && isloggedin()) {
add_submenu_item(elgg_echo('publication:everyone'), $CONFIG->wwwroot . "mod/publications/everyone.php");
} else {
if (page_owner()) {
add_submenu_item(sprintf(elgg_echo('publication:user'), $page_owner->name), $CONFIG->wwwroot . "pg/publications/" . $page_owner->username);
if ($page_owner instanceof ElggUser) {
if (get_loggedin_user() == $page_owner) {
add_submenu_item(sprintf(elgg_echo('publication:user:friends'), $page_owner->name), $CONFIG->wwwroot . "pg/publications/" . $page_owner->username . "/friends/");
}
}
add_submenu_item(elgg_echo('publication:everyone'), $CONFIG->wwwroot . "mod/publications/everyone.php");
} else {
add_submenu_item(elgg_echo('publication:everyone'), $CONFIG->wwwroot . "mod/publications/everyone.php");
}
}
if (can_write_to_container(0, page_owner()) && isloggedin()) {
add_submenu_item(elgg_echo('publication:add'), $CONFIG->wwwroot . "pg/publications/{$page_owner->username}/new/");
}
}
// Group submenu
$page_owner = page_owner_entity();
if ($page_owner instanceof ElggGroup && get_context() == 'groups') {
if ($page_owner->publication_enable != "no") {
add_submenu_item(sprintf(elgg_echo("publication:group"), $page_owner->name), $CONFIG->wwwroot . "pg/publications/" . $page_owner->username);
}
}
}
*
* @package ElggPages
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
* @author Curverider Ltd
* @copyright Curverider Ltd 2008-2010
* @link http://elgg.com/
*/
require_once dirname(dirname(dirname(__FILE__))) . "/engine/start.php";
global $CONFIG;
// Add menus
$owner = page_owner_entity();
if (!$owner instanceof ElggGroup) {
add_submenu_item(sprintf(elgg_echo("pages:user"), page_owner_entity()->name), $CONFIG->url . "pg/pages/owned/" . page_owner_entity()->username, 'pageslinksgeneral');
add_submenu_item(elgg_echo('pages:all'), $CONFIG->wwwroot . "mod/pages/world.php", 'pageslinksgeneral');
}
if ($owner instanceof ElggEntity && can_write_to_container(0, $owner->guid)) {
add_submenu_item(elgg_echo('pages:new'), $CONFIG->url . "pg/pages/new/?container_guid=" . page_owner(), 'pagesactions');
if ($owner instanceof ElggUser) {
add_submenu_item(elgg_echo('pages:welcome'), $CONFIG->url . "pg/pages/welcome/", 'pagesactions');
}
}
if (is_callable('group_gatekeeper')) {
group_gatekeeper();
}
$limit = get_input("limit", 10);
$offset = get_input("offset", 0);
if ($owner instanceof ElggGroup) {
$title = sprintf(elgg_echo("pages:group"), $owner->name);
} else {
$title = sprintf(elgg_echo("pages:user"), $owner->name);
}
<?php
/**
* Add comment form
*/
if (isset($vars['entity']) && elgg_is_logged_in()) {
$container = get_entity($vars['entity']->container_guid);
if (!$container instanceof ElggGroup || can_write_to_container(0, $container->getGUID())) {
echo "<div class=\"answers_comment\">";
echo "<div><a class=\"collapsibleboxlink\">" . elgg_echo('answers:comment:comment') . "</a></div>";
echo "<div class=\"collapsible_box\">";
$entity_guid = $vars['entity']->getGUID();
$form_body = "<div class=\"answers_add_comment_wrapper\"><p class='longtext_editarea'>";
$form_body .= elgg_view('input/longtext', array('name' => "comment_text{$entity_guid}")) . "</p>";
$form_body .= "<p>" . elgg_view('input/hidden', array('name' => 'object_id', 'value' => $entity_guid));
$form_body .= elgg_view('input/submit', array('value' => elgg_echo("answers:comment:save"))) . "</p></div>";
echo elgg_view('input/form', array('body' => $form_body, 'action' => "{$vars['url']}action/answers/comment/add"));
echo "</div>";
echo "</div>";
}
}
<?php
/**
* Elgg-markdown_wiki plugin
* @package elgg-markdown_wiki
* @author Emmanuel Salomon @ManUtopiK
* @license GNU Affero General Public License, version 3 or late
* @link https://github.com/ManUtopiK/elgg-markdown_wiki
*
* Elgg-markdown_wiki sidebar
**/
$container_guid = (int) get_input('container_guid', elgg_get_page_owner_guid());
$container = get_entity($container_guid);
if (!$container || !elgg_instanceof($container, 'group')) {
$container_guid = 0;
}
// Search for article in group
$url = elgg_get_site_url() . 'wiki/search';
$body = elgg_view_form('markdown_wiki/search', array('action' => $url, 'method' => 'get', 'disable_security' => true), array('container_guid' => $container_guid));
if ($container && elgg_instanceof($container, 'group')) {
if (can_write_to_container(elgg_get_logged_in_user_guid(), $container_guid, 'object', 'markdown_wiki')) {
$createit = '<span class="elgg-subtext">' . elgg_echo('markdown_wiki:search_in_group:or_create') . '</span>';
}
echo elgg_view_module('aside', elgg_echo('markdown_wiki:search_in_group', array($createit)), $body);
} else {
echo elgg_view_module('aside', elgg_echo('markdown_wiki:search_in_all_group'), $body);
}
echo elgg_view('markdown_wiki/sidebar_comments_block', array('subtypes' => array('markdown_wiki'), 'container_guid' => $container_guid));
echo elgg_view('markdown_wiki/sidebar_tagcloud_block', array('subtypes' => array('markdown_wiki'), 'container_guid' => $container_guid));
case 'tags':
if ($value) {
$values[$name] = string_to_tag_array($value);
} else {
unset($values[$name]);
}
break;
case 'excerpt':
if ($value) {
$values[$name] = elgg_get_excerpt($value);
}
break;
case 'container_guid':
// this can't be empty or saving the base entity fails
if (!empty($value)) {
if (can_write_to_container($user->getGUID(), $value)) {
$values[$name] = $value;
} else {
$error = elgg_echo("blog:error:cannot_write_to_container");
}
} else {
unset($values[$name]);
}
break;
default:
$values[$name] = $value;
break;
}
}
// if preview, force status to be draft
if ($save == false) {
/**
* Return the write access for the current group if the user has write access to it.
*/
function groups_write_acl_plugin_hook($hook, $entity_type, $returnvalue, $params)
{
$page_owner = page_owner_entity();
if ($page_owner instanceof ElggGroup) {
if (can_write_to_container()) {
$returnvalue[$page_owner->group_acl] = elgg_echo('groups:group') . ": " . $page_owner->name;
return $returnvalue;
}
}
}
/**
* Create a new entry in the entities table.
*
* Saves the base information in the entities table for the entity. Saving
* the type information is handled in the calling class method.
*
* @warning Plugin authors should never call this directly. Always use entity objects.
*
* @warning Entities must have an entry in both the entities table and their type table
* or they will throw an exception when loaded.
*
* @param string $type The type of the entity (site, user, object, group).
* @param string $subtype The subtype of the entity.
* @param int $owner_guid The GUID of the object's owner.
* @param int $access_id The access control group to create the entity with.
* @param int $site_guid The site to add this entity to. 0 for current.
* @param int $container_guid The container GUID
*
* @return int|false The new entity's GUID, or false on failure
* @throws InvalidParameterException
* @link http://docs.elgg.org/DataModel/Entities
* @access private
*/
function create_entity($type, $subtype, $owner_guid, $access_id, $site_guid = 0, $container_guid = 0)
{
global $CONFIG;
$type = sanitise_string($type);
$subtype_id = add_subtype($type, $subtype);
$owner_guid = (int) $owner_guid;
$access_id = (int) $access_id;
$time = time();
if ($site_guid == 0) {
$site_guid = $CONFIG->site_guid;
}
$site_guid = (int) $site_guid;
if ($container_guid == 0) {
$container_guid = $owner_guid;
}
$user_guid = elgg_get_logged_in_user_guid();
if (!can_write_to_container($user_guid, $owner_guid, $type, $subtype)) {
return false;
}
if ($owner_guid != $container_guid) {
if (!can_write_to_container($user_guid, $container_guid, $type, $subtype)) {
return false;
}
}
if ($type == "") {
throw new InvalidParameterException(elgg_echo('InvalidParameterException:EntityTypeNotSet'));
}
return insert_data("INSERT into {$CONFIG->dbprefix}entities\n\t\t(type, subtype, owner_guid, site_guid, container_guid,\n\t\t\taccess_id, time_created, time_updated, last_action)\n\t\tvalues\n\t\t('{$type}',{$subtype_id}, {$owner_guid}, {$site_guid}, {$container_guid},\n\t\t\t{$access_id}, {$time}, {$time}, {$time})");
}
/**
* setups the submenus
*
* @global <type> $CONFIG
*/
function pageSetup_izap_videos()
{
global $CONFIG;
// get the page owner
$pageowner = page_owner_entity();
// if page owner is user and context is izap_videos
if ($pageowner instanceof ElggUser && get_context() == 'videos') {
if ($pageowner != get_loggedin_user()) {
add_submenu_item(sprintf(elgg_echo('izap_videos:user'), $pageowner->name), $CONFIG->wwwroot . 'pg/videos/list/' . $pageowner->username, 'USER_IZAPVIDEOS');
add_submenu_item(sprintf(elgg_echo('izap_videos:userfrnd'), $pageowner->name), $CONFIG->wwwroot . 'pg/videos/friends/' . $pageowner->username, 'USER_IZAPVIDEOS');
add_submenu_item(sprintf(elgg_echo('izap_videos:user_favorites'), $pageowner->name), $CONFIG->wwwroot . 'pg/videos/favorites/' . $pageowner->username, 'USER_IZAPVIDEOS');
}
// for loggedin users only
if (isloggedin()) {
if ($pageowner instanceof ElggUser) {
add_submenu_item(elgg_echo('izap_videos:add'), $CONFIG->wwwroot . 'pg/videos/add/' . get_loggedin_user()->username, 'IZAPVIDEOS');
}
}
}
// for all
if (get_context() == GLOBAL_IZAP_VIDEOS_PAGEHANDLER) {
if (isloggedin()) {
add_submenu_item(sprintf(elgg_echo('izap_videos:videos'), get_loggedin_user()->name), $CONFIG->wwwroot . 'pg/videos/list/' . get_loggedin_user()->username, 'MY_IZAPVIDEOS');
add_submenu_item(sprintf(elgg_echo('izap_videos:frnd'), get_loggedin_user()->name), $CONFIG->wwwroot . 'pg/videos/friends/' . get_loggedin_user()->username, 'MY_IZAPVIDEOS');
add_submenu_item(elgg_echo('izap_videos:my_favorites'), $CONFIG->wwwroot . 'pg/videos/favorites/' . get_loggedin_user()->username, 'MY_IZAPVIDEOS');
}
add_submenu_item(elgg_echo('izap_videos:all'), $CONFIG->wwwroot . 'pg/videos/all', 'IZAPVIDEOS');
}
// if the page owner is group and context is group
if ($pageowner instanceof ElggGroup && (get_context() == 'groups' || get_context() == 'videos') && ($pageowner->izap_videos_enable == 'yes' || empty($pageowner->izap_videos_enable))) {
if (can_write_to_container(get_loggedin_userid(), $pageowner->guid, 'izap_videos')) {
add_submenu_item(elgg_echo('izap_videos:addgroupVideo'), $CONFIG->wwwroot . 'pg/videos/add/' . $pageowner->username, 'IZAPVIDEOS');
}
add_submenu_item(sprintf(elgg_echo('izap_videos:user'), $pageowner->name), $CONFIG->wwwroot . 'pg/videos/list/' . $pageowner->username, 'IZAPVIDEOS');
}
// if the context is admin and is admin logged in
if (get_context() == 'admin' && isadminloggedin()) {
add_submenu_item(elgg_echo('izap_videos:adminSettings'), $CONFIG->wwwroot . 'pg/videos/adminSettings/' . get_loggedin_user()->username . '?option=settings', 'IZAPADMIN');
}
}
/**
* Save a question action
*/
// Get input data
$title = get_input('title');
$description = get_input('description');
$tags = get_input('tags');
$container_guid = (int) get_input('container_guid');
$guid = (int) get_input('guid');
$access_id = get_input('access_id');
$user_guid = elgg_get_logged_in_user_guid();
if (is_null($access_id)) {
$access_id = get_default_access($user_guid);
$sysmsg = " failed to get access id";
}
if (!can_write_to_container($user_guid, $container_guid)) {
register_error(elgg_echo('answers:error'));
forward(REFERER);
}
elgg_make_sticky_form('question');
// Make sure the title / description aren't blank
if (empty($title)) {
register_error(elgg_echo('answers:question:blank'));
forward(REFERER);
}
// Otherwise, save the question
if ($guid) {
$question = get_entity($guid);
$new = false;
} else {
$question = new ElggObject();
/**
* Returns whether the given user (or current user) has the ability to write to this group.
*
* @param int $user_guid The user.
* @return bool
*/
public function canWriteToContainer($user_guid = 0)
{
return can_write_to_container($user_guid, $this->getGUID());
}
/**
* Web service for posting a new topic to a group
*
* @param string $username username of author
* @param string $groupid GUID of the group
* @param string $title Title of new topic
* @param string $description Content of the post
* @param string $status status of the post
* @param string $access_id Access ID of the post
*
* @return bool
*/
function group_forum_save_post($groupid, $title, $desc, $tags, $status, $access_id, $username)
{
if (!$username) {
$user = get_loggedin_user();
} else {
$user = get_user_by_username($username);
}
if (!$user) {
throw new InvalidParameterException('registration:usernamenotvalid');
}
$group = get_entity($groupid);
if (!$group) {
throw new InvalidParameterException('group:notfound');
}
$return['success'] = false;
// make sure user has permissions to write to container
if (!can_write_to_container($user->guid, $groupid, "all", "all")) {
$return['message'] = elgg_echo('groups:permissions:error');
}
$topic = new ElggObject();
$topic->subtype = 'groupforumtopic';
$topic->owner_guid = $user->guid;
$topic->title = $title;
$topic->description = $desc;
$topic->status = $status;
$topic->access_id = $access_id;
$topic->container_guid = $groupid;
$tags = explode(",", $tags);
$topic->tags = $tags;
$result = $topic->save();
if (!$result) {
$return['message'] = elgg_echo('discussion:error:notsaved');
} else {
$return['success'] = true;
$return['message'] = elgg_echo('discussion:topic:created');
}
return $return;
}
/**
* Saves a blog
*
* @param array $info An array of name=>value pairs to save to the blog entity
*
* @return array('success' => BOOL, 'message' => string);
*/
function blog_save_blog($info)
{
// store errors to pass along
$error = FALSE;
if ($info['guid']) {
$entity = get_entity($info['guid']);
if (elgg_instanceof($entity, 'object', 'blog') && $entity->canEdit()) {
$blog = $entity;
} else {
$error = elgg_echo('blog:error:post_not_found');
}
} else {
$blog = new ElggObject();
$blog->subtype = 'blog';
}
// check required vars
$required = array('title', 'description');
// load from POST and do sanity and access checking
foreach ($info as $name => $value) {
if (in_array($name, $required) && empty($value)) {
$error = elgg_echo("blog:error:missing:{$name}");
}
if ($error) {
break;
}
switch ($name) {
case 'tags':
if ($value) {
$info[$name] = string_to_tag_array($value);
} else {
unset($info[$name]);
}
break;
case 'excerpt':
// restrict to 300 chars
if ($value) {
$value = substr(strip_tags($value), 0, 300);
} else {
$value = substr(strip_tags($info['description']), 0, 300);
}
$info[$name] = $value;
break;
case 'container_guid':
// this can't be empty.
if (!empty($value)) {
if (can_write_to_container($user->getGUID(), $value)) {
$info[$name] = $value;
} else {
$error = elgg_echo("blog:error:cannot_write_to_container");
}
} else {
unset($info[$name]);
}
break;
// don't try to set the guid
// don't try to set the guid
case 'guid':
unset($info['guid']);
break;
default:
$info[$name] = $value;
break;
}
}
// assign values to the entity, stopping on error.
if (!$error) {
foreach ($info as $name => $value) {
if (!($blog->{$name} = $value)) {
$error = elgg_echo('blog:error:cannot_save');
break;
}
}
}
// only try to save base entity if no errors
if (!$error && !$blog->save()) {
$error = elgg_echo('blog:error:cannot_save');
}
if ($error) {
$return = array('success' => FALSE, 'message' => $error);
} else {
$return = array('success' => TRUE, 'message' => elgg_echo('blog:message:saved'));
}
return $return;
}
if ($name == 'title') {
$input[$name] = strip_tags($input[$name]);
}
if ($type == 'tags') {
$input[$name] = string_to_tag_array($input[$name]);
}
if ($name == 'description') {
$input[$name] = get_markdown_input($_REQUEST[$name]);
}
}
elgg_make_sticky_form('markdown_wiki');
if (!$input['container_guid']) {
register_error(elgg_echo('markdown_wiki:error:no_group'));
forward(elgg_get_site_url() . 'wiki/all');
}
if (!can_write_to_container($user_guid, $input['container_guid'], 'object', 'markdown_wiki')) {
register_error(elgg_echo('markdown_wiki:error:no_access'));
forward(REFERER);
}
if (!$input['title']) {
register_error(elgg_echo('markdown_wiki:error:no_title'));
forward(REFERER);
}
if (!$input['description']) {
register_error(elgg_echo('markdown_wiki:error:no_description'));
forward(REFERER);
}
if ($input['guid']) {
$markdown_wiki = get_entity($input['guid']);
if (!$markdown_wiki) {
register_error(elgg_echo('markdown_wiki:error:no_entity'));
unset($values[$name]);
}
break;
case 'excerpt':
if ($value) {
$values[$name] = elgg_get_excerpt($value);
}
break;
case 'container_guid':
//Custom Ongarde var to get the guid of page owner ||
$container_guid = get_input($value, elgg_get_logged_in_user_guid());
// this can't be empty or saving the base entity fails
if (!empty($value)) {
//if (can_write_to_container($user->getGUID(), $value)) {
//$values[$name] = $value;
if (can_write_to_container($user->getGUID(), $container_guid)) {
$values[$name] = $container_guid;
} else {
$error = elgg_echo("blog:error:cannot_write_to_container");
}
} else {
unset($values[$name]);
}
break;
// don't try to set the guid
// don't try to set the guid
case 'guid':
unset($values['guid']);
break;
default:
$values[$name] = $value;
function test_can_write_to_container()
{
$user = new \ElggUser();
$user->username = '******' . rand();
$user->name = 'test_user_name_' . rand();
$user->email = '*****@*****.**';
$user->container_guid = 0;
$user->owner_guid = 0;
$user->save();
$object = new \ElggObject();
$object->save();
$group = new \ElggGroup();
$group->save();
// disable access overrides because we're admin.
$ia = elgg_set_ignore_access(false);
$this->assertFalse(can_write_to_container($user->guid, $object->guid));
global $elgg_test_user;
$elgg_test_user = $user;
// register hook to allow access
function can_write_to_container_test_hook($hook, $type, $value, $params)
{
global $elgg_test_user;
if ($params['user']->getGUID() == $elgg_test_user->getGUID()) {
return true;
}
}
elgg_register_plugin_hook_handler('container_permissions_check', 'all', 'can_write_to_container_test_hook');
$this->assertTrue(can_write_to_container($user->guid, $object->guid));
elgg_unregister_plugin_hook_handler('container_permissions_check', 'all', 'can_write_to_container_test_hook');
$this->assertFalse(can_write_to_container($user->guid, $group->guid));
$group->join($user);
$this->assertTrue(can_write_to_container($user->guid, $group->guid));
elgg_set_ignore_access($ia);
$user->delete();
$object->delete();
$group->delete();
}
/**
* Extend container permissions checking to extend can_write_to_container for write users.
*
* @param unknown_type $hook
* @param unknown_type $entity_type
* @param unknown_type $returnvalue
* @param unknown_type $params
*/
function tasks_container_permission_check($hook, $entity_type, $returnvalue, $params)
{
if (elgg_get_context() == "tasks") {
if (elgg_get_page_owner_guid()) {
if (can_write_to_container(elgg_get_logged_in_user_guid(), elgg_get_page_owner_guid())) {
return true;
}
}
if ($task_guid = get_input('task_guid', 0)) {
$entity = get_entity($task_guid);
} else {
if ($parent_guid = get_input('parent_guid', 0)) {
$entity = get_entity($parent_guid);
}
}
if ($entity instanceof ElggObject) {
if (can_write_to_container(elgg_get_logged_in_user_guid(), $entity->container_guid) || in_array($entity->write_access_id, get_access_list())) {
return true;
}
}
}
}
