*/
$cidReset = true;
require_once __DIR__.'/../inc/global.inc.php';
api_block_anonymous_users();
if (api_get_setting('allow_social_tool') !== 'true') {
    api_not_allowed();
}
$this_section = SECTION_SOCIAL;
$interbreadcrumb[] = array('url' =>'profile.php', 'name' => get_lang('SocialNetwork'));
$interbreadcrumb[] = array('url' =>'#', 'name' => get_lang('Invitations'));
$userGroupModel = new UserGroup();
if (is_array($_GET) && count($_GET) > 0) {
    foreach ($_GET as $key => $value) {
        switch ($key) {
            case 'accept':
                $useRole = $userGroupModel->get_user_group_role(api_get_user_id(), $value);
                if (in_array(
                    $useRole,
                    array(
                        GROUP_USER_PERMISSION_PENDING_INVITATION_SENT_BY_USER,
                        GROUP_USER_PERMISSION_PENDING_INVITATION
                    )
                )) {
                    $userGroupModel->update_user_role(api_get_user_id(), $value, GROUP_USER_PERMISSION_READER);
                    Display::addFlash(
                        Display::return_message(get_lang('UserIsSubscribedToThisGroup'), 'success')
                    );
                    header('Location: '.api_get_path(WEB_CODE_PATH).'social/invitations.php');
                    exit;
                }
                if (in_array(
                    $useRole,
                    array(
                        GROUP_USER_PERMISSION_READER,
                        GROUP_USER_PERMISSION_ADMIN,
                        GROUP_USER_PERMISSION_MODERATOR
                    )
                )) {
                    Display::addFlash(
                        Display::return_message(get_lang('UserIsAlreadySubscribedToThisGroup'), 'warning')
                    );
                    header('Location: '.api_get_path(WEB_CODE_PATH).'social/invitations.php');
                    exit;
                }
                Display::addFlash(
                    Display::return_message(get_lang('UserIsNotSubscribedToThisGroup'), 'warning')
                );
                header('Location: '.api_get_path(WEB_CODE_PATH).'social/invitations.php');
                exit;
                break;
            case 'deny':
                $userGroupModel->delete_user_rel_group(api_get_user_id(), $value);
                Display::addFlash(
                    Display::return_message(get_lang('GroupInvitationWasDeny'))
                );
                header('Location: '.api_get_path(WEB_CODE_PATH).'social/invitations.php');
                exit;
        }
    }
}
$content = null;
// Block Menu Social
$social_menu_block = SocialManager::show_social_menu('invitations');
// Block Invitations
$socialInvitationsBlock = '
';
$user_id = api_get_user_id();
$list_get_invitation = SocialManager::get_list_invitation_of_friends_by_user_id($user_id);
$list_get_invitation_sent = SocialManager::get_list_invitation_sent_by_user_id($user_id);
$pending_invitations = $userGroupModel->get_groups_by_user(
    $user_id,
    GROUP_USER_PERMISSION_PENDING_INVITATION
);
$number_loop = count($list_get_invitation);
$total_invitations = $number_loop + count($list_get_invitation_sent) + count($pending_invitations);
if ($total_invitations == 0 && count($_GET) <= 0) {
    $socialInvitationsBlock .= '';
}
if ($number_loop != 0) {
    $invitationHtml = '';
    foreach ($list_get_invitation as $invitation) {
        $sender_user_id = $invitation['user_sender_id'];
        $user_info = api_get_user_info($sender_user_id);
        $userPicture = $user_info['avatar'];
        $invitationHtml .= '';
        $title = Security::remove_XSS($invitation['title'], STUDENT, true);
        $content = Security::remove_XSS($invitation['content'], STUDENT, true);
        $date = api_convert_and_format_date($invitation['send_date'], DATE_TIME_FORMAT_LONG);
        $invitationHtml .= '
';
        $invitationHtml .= '
';
        $invitationHtml .= '

';
        $invitationHtml .= '
';
        $invitationHtml .= '
';
        $invitationHtml .= '
';
        $invitationHtml .= '
';
        $invitationHtml .= Display::toolbarButton(
            null,
            api_get_path(WEB_AJAX_PATH).'social.ajax.php?'.http_build_query([
                'a' => 'add_friend',
                'friend_id' => $sender_user_id,
                'is_my_friend' => 'friend'
            ]),
            'check',
            'default',
            ['id' => 'btn-accept-'.$sender_user_id]
        );
        $invitationHtml .= Display::toolbarButton(
            null,
            api_get_path(WEB_AJAX_PATH).'social.ajax.php?'.http_build_query([
                'a' => 'deny_friend',
                'denied_friend_id' => $sender_user_id,
            ]),
            'times',
            'default',
            ['id' => 'btn-deny-'.$sender_user_id]
        );
        $invitationHtml .= '
';
        $invitationHtml .= '
';
        $invitationHtml .= '
';
        $invitationHtml .= '
'.$content.'
';
        $invitationHtml .= '
'.get_lang('DateSend').' : '.$date.'
';
        $invitationHtml .= '
';
        $invitationHtml .= '
 ';
    }
    $socialInvitationsBlock .= Display::panel($invitationHtml, get_lang('InvitationReceived'));
}
if (count($list_get_invitation_sent) > 0) {
    $invitationSentHtml = '';
    foreach ($list_get_invitation_sent as $invitation) {
        $sender_user_id = $invitation['user_receiver_id'];
        $user_info = api_get_user_info($sender_user_id);
        $invitationSentHtml .= '';
        $title = Security::remove_XSS($invitation['title'], STUDENT, true);
        $content = Security::remove_XSS($invitation['content'], STUDENT, true);
        $date = api_convert_and_format_date($invitation['send_date'], DATE_TIME_FORMAT_LONG);
        $invitationSentHtml .= '
';
        $invitationSentHtml .= '
';
        $invitationSentHtml .= '

';
        $invitationSentHtml .= '
';
        $invitationSentHtml .= '
';
        $invitationSentHtml .= '
';
        $invitationSentHtml .= '
'.$title.' : '.$content.'
';
        $invitationSentHtml .= '
'.get_lang('DateSend').' : '.$date.'
';
        $invitationSentHtml .= '
';
        $invitationSentHtml .= '
 ';
    }
    $socialInvitationsBlock .= Display::panel($invitationSentHtml, get_lang('InvitationSent'));
}
if (count($pending_invitations) > 0) {
    $new_invitation = array();
    $waitingInvitation = '';
    foreach ($pending_invitations as $invitation) {
        $picture = $userGroupModel->get_picture_group(
            $invitation['id'],
            $invitation['picture'],
            null,
            GROUP_IMAGE_SIZE_BIG
        );
        $img = '
';
        $invitation['picture_uri'] = ''.$img.'';
        $invitation['name'] = ''.cut($invitation['name'], 120, true).'';
        $invitation['description'] = cut($invitation['description'], 220, true);
        $new_invitation[] = $invitation;
        $waitingInvitation .= '';
        $waitingInvitation .= '
'.$invitation['picture_uri'].'
';
        $waitingInvitation .= '
';
        $waitingInvitation .= '
'.$invitation['name'].'
';
        $waitingInvitation .= '
'.$invitation['description'].'
';
        $waitingInvitation .= '
';
        $waitingInvitation .= Display::toolbarButton(
            get_lang('AcceptInvitation'),
            api_get_path(WEB_CODE_PATH).'social/invitations.php?'.http_build_query(['accept' => $invitation['id']]),
            'check',
            'success',
            ['id' => 'accept-invitation-'.$invitation['id']]
        );
        $waitingInvitation .= Display::toolbarButton(
            get_lang('DenyInvitation'),
            api_get_path(WEB_CODE_PATH).'social/invitations.php?'.http_build_query(['deny' => $invitation['id']]),
            'times',
            'danger',
            ['id' => 'deny-invitation-'.$invitation['id']]
        );
        $waitingInvitation .= '
';
        $waitingInvitation .= '
';
    }
    $socialInvitationsBlock .= Display::panel($waitingInvitation, get_lang('GroupsWaitingApproval'));
}
$tpl = new Template(null);
SocialManager::setSocialUserBlock($tpl, api_get_user_id(), 'invitations');
$tpl->assign('social_menu_block', $social_menu_block);
$tpl->assign('social_invitations_block', $socialInvitationsBlock);
$tpl->assign('content', $content);
$social_layout = $tpl->get_template('social/invitations.tpl');
$tpl->display($social_layout);