/**
* Delete comment menu
*
* @return voud;
* @access private
*/
function ossn_comment_menu($name, $type, $params)
{
ossn_unregister_menu('delete', 'comments');
$OssnComment = new OssnComments();
if (is_object($params)) {
$params = get_object_vars($params);
}
$comment = $OssnComment->getComment($params['id']);
if ($comment->type == 'comments:post') {
if (com_is_active('OssnWall')) {
$ossnwall = new OssnWall();
$post = $ossnwall->GetPost($comment->subject_guid);
//check if type is group
if ($post->type == 'group') {
$group = ossn_get_group_by_guid($post->owner_guid);
}
//group admins must be able to delete ANY comment in their own group #170
//just show menu if group owner is loggedin
if (ossn_loggedin_user()->guid == $post->owner_guid || ossn_loggedin_user()->guid == $group->owner_guid) {
ossn_register_menu_link('delete', ossn_print('comment:delete'), array('href' => ossn_site_url("action/delete/comment?comment={$params['id']}", true), 'class' => 'ossn-delete-comment'), 'comments');
}
}
}
$user = ossn_loggedin_user();
if (ossn_isLoggedin()) {
if ($comment->type == 'comments:entity') {
$entity = ossn_get_entity($comment->subject_guid);
}
if ($user->guid == $params['owner_guid'] || ossn_isAdminLoggedin() || $comment->type == 'comments:entity' && ($entity->type = 'user' && $user->guid == $entity->owner_guid)) {
ossn_register_menu_link('delete', ossn_print('comment:delete'), array('href' => ossn_site_url("action/delete/comment?comment={$params['id']}", true), 'class' => 'ossn-delete-comment'), 'comments');
}
}
}
/**
* Delete comment menu
*
* @return voud;
* @access private
*/
function ossn_comment_menu($name, $type, $params)
{
ossn_unregister_menu('delete', 'comments');
$OssnComment = new OssnComments();
if (is_object($params)) {
$params = get_object_vars($params);
}
$comment = $OssnComment->getComment($params['id']);
if ($comment->type == 'comments:post') {
if (com_is_active('OssnWall')) {
$ossnwall = new OssnWall();
$post = $ossnwall->GetPost($comment->subject_guid);
if (ossn_loggedin_user()->guid == $post->owner_guid) {
ossn_register_menu_link('delete', ossn_print('comment:delete'), array('href' => ossn_site_url("action/delete/comment?comment={$params['id']}"), 'class' => 'ossn-delete-comment'), 'comments');
}
}
}
$user = ossn_loggedin_user();
if (ossn_isLoggedin()) {
if ($user->guid == $params['owner_guid'] || ossn_isAdminLoggedin()) {
ossn_register_menu_link('delete', ossn_print('comment:delete'), array('href' => ossn_site_url("action/delete/comment?comment={$params['id']}"), 'class' => 'ossn-delete-comment'), 'comments');
}
}
}
//walltype is user
$OssnWall->name = 'user';
//getting some inputs that are required for wall post
$post = input('post');
$friends = input('friends');
$location = input('location');
$privacy = input('privacy');
//validate wall privacy
$privacy = ossn_access_id_str($privacy);
if (!empty($privacy)) {
$access = input('privacy');
} else {
$access = OSSN_FRIENDS;
}
if ($OssnWall->Post($post, $friends, $location, $access)) {
if (ossn_is_xhr()) {
$guid = $OssnWall->getObjectId();
$get = $OssnWall->GetPost($guid);
if ($get) {
$get = ossn_wallpost_to_item($get);
ossn_set_ajax_data(array('post' => ossn_wall_view_template($get)));
}
}
//no need to show message on success.
//3.x why not? $arsalanshah
ossn_trigger_message(ossn_print('post:created'));
redirect(REF);
} else {
ossn_trigger_message(ossn_print('post:create:error'), 'error');
redirect(REF);
}
/**
* OssnWall post page handlers
*
* @param array $pages List of pages
*
* @return false|mixed data
* @access private
*/
function ossn_post_page($pages)
{
$page = $pages[0];
if (empty($page)) {
return false;
}
switch ($page) {
case 'view':
$title = ossn_print('post:view');
$wall = new OssnWall();
$post = $pages[1];
$post = $wall->GetPost($post);
if (empty($post->guid) || empty($pages[1])) {
ossn_error_page();
}
$params['post'] = $post;
$contents = array('content' => ossn_plugin_view('wall/pages/view', $params));
$content = ossn_set_page_layout('newsfeed', $contents);
echo ossn_view_page($title, $content);
break;
case 'photo':
if (isset($pages[1]) && isset($pages[2])) {
$image = ossn_get_userdata("object/{$pages[1]}/ossnwall/images/{$pages[2]}");
header('Content-Type: image/jpeg');
echo file_get_contents($image);
}
break;
case 'privacy':
if (ossn_is_xhr()) {
$params = array('title' => ossn_print('privacy'), 'contents' => ossn_plugin_view('wall/privacy'), 'callback' => '#ossn-wall-privacy');
echo ossn_plugin_view('output/ossnbox', $params);
}
break;
case 'refresh_home':
echo ossn_plugin_view('wall/siteactivity');
break;
default:
ossn_error_page();
break;
}
}
<?php
/**
* Open Source Social Network
*
* @package (Informatikon.com).ossn
* @author OSSN Core Team <*****@*****.**>
* @copyright 2014 iNFORMATIKON TECHNOLOGIES
* @license General Public Licence http://www.opensource-socialnetwork.org/licence
* @link http://www.opensource-socialnetwork.org/licence
*/
$ossnwall = new OssnWall();
$id = input('post');
$post = $ossnwall->GetPost($id);
if ($post->type == 'user' && !ossn_isAdminLoggedin()) {
if ($post->poster_guid !== ossn_loggedin_user()->guid && $post->owner_guid !== ossn_loggedin_user()->guid) {
if (!ossn_is_xhr()) {
ossn_trigger_message(ossn_print('post:delete:fail'), 'error');
redirect(REF);
} else {
echo 0;
exit;
}
}
}
if ($post->type == 'group' && !ossn_isAdminLoggedin()) {
$group = new OssnGroup();
$group = $group->getGroup($post->owner_guid);
//lastchange group admins are unable to delete member posting on group wall #171
// change or operator to and
if ($post->poster_guid !== ossn_loggedin_user()->guid && ossn_loggedin_user()->guid !== $group->owner_guid) {
/**
* OssnWall post page handlers
*
* @param array $pages List of pages
*
* @return false|mixed data
* @access private
*/
function ossn_post_page($pages)
{
$page = $pages[0];
if (empty($page)) {
return false;
}
switch ($page) {
case 'view':
$title = ossn_print('post:view');
$wall = new OssnWall();
$post = $pages[1];
$post = $wall->GetPost($post);
if (empty($post->guid) || empty($pages[1])) {
ossn_error_page();
}
$params['post'] = $post;
$contents = array('content' => ossn_plugin_view('wall/pages/view', $params));
$content = ossn_set_page_layout('newsfeed', $contents);
echo ossn_view_page($title, $content);
break;
case 'photo':
if (isset($pages[1]) && isset($pages[2])) {
$name = str_replace(array('.jpg', '.jpeg', 'gif'), '', $pages[2]);
$etag = $pages[1] . $name;
if (isset($_SERVER['HTTP_IF_NONE_MATCH']) && trim($_SERVER['HTTP_IF_NONE_MATCH']) == "\"{$etag}\"") {
header("HTTP/1.1 304 Not Modified");
exit;
}
$image = ossn_get_userdata("object/{$pages[1]}/ossnwall/images/{$pages[2]}");
//get image file else show error page
if (is_file($image)) {
//Image cache on wall post #529
$filesize = filesize($image);
header("Content-type: image/jpeg");
header('Expires: ' . gmdate('D, d M Y H:i:s \\G\\M\\T', strtotime("+6 months")), true);
header("Pragma: public");
header("Cache-Control: public");
header("Content-Length: {$filesize}");
header("ETag: \"{$etag}\"");
readfile($image);
return;
} else {
ossn_error_page();
}
}
break;
case 'privacy':
if (ossn_is_xhr()) {
$params = array('title' => ossn_print('privacy'), 'contents' => ossn_plugin_view('wall/privacy'), 'callback' => '#ossn-wall-privacy');
echo ossn_plugin_view('output/ossnbox', $params);
}
break;
case 'refresh_home':
echo ossn_plugin_view('wall/siteactivity');
break;
default:
ossn_error_page();
break;
}
}
/**
* Delete comment menu
*
* @return voud;
* @access private
*/
function ossn_comment_menu($name, $type, $params)
{
//unset previous comment menu item
//Post owner can not delete others comments #607
//Pull request #601 , refactoring
ossn_unregister_menu('delete', 'comments');
$user = ossn_loggedin_user();
$OssnComment = new OssnComments();
if (is_object($params)) {
$params = get_object_vars($params);
}
$comment = $OssnComment->getComment($params['id']);
if ($comment->type == 'comments:post') {
if (com_is_active('OssnWall')) {
$ossnwall = new OssnWall();
$post = $ossnwall->GetPost($comment->subject_guid);
//check if type is group
if ($post->type == 'group') {
$group = ossn_get_group_by_guid($post->owner_guid);
}
//group admins must be able to delete ANY comment in their own group #170
//just show menu if group owner is loggedin
if (ossn_loggedin_user()->guid == $post->owner_guid || $user->guid == $comment->owner_guid || ossn_loggedin_user()->guid == $group->owner_guid) {
ossn_unregister_menu('delete', 'comments');
ossn_register_menu_item('comments', array('name' => 'delete', 'href' => ossn_site_url("action/delete/comment?comment={$params['id']}", true), 'class' => 'ossn-delete-comment', 'text' => ossn_print('comment:delete')));
}
}
}
//this section is for entity comment only
if (ossn_isLoggedin() && $comment->type == 'comments:entity') {
$entity = ossn_get_entity($comment->subject_guid);
if ($user->guid == $params['owner_guid'] || ossn_isAdminLoggedin() || $comment->type == 'comments:entity' && ($entity->type = 'user' && $user->guid == $entity->owner_guid)) {
ossn_unregister_menu('delete', 'comments');
ossn_register_menu_item('comments', array('name' => 'delete', 'href' => ossn_site_url("action/delete/comment?comment={$params['id']}", true), 'class' => 'ossn-delete-comment', 'text' => ossn_print('comment:delete')));
}
}
}
