219 lines
7.0 KiB
PHP
219 lines
7.0 KiB
PHP
<?php
|
|
/**
|
|
* Block a user from a group action class.
|
|
*
|
|
* PHP version 5
|
|
*
|
|
* @category Action
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
|
|
* @link http://status.net/
|
|
*
|
|
* StatusNet - the distributed open-source microblogging tool
|
|
* Copyright (C) 2008, 2009, StatusNet, Inc.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
if (!defined('STATUSNET') && !defined('LACONICA')) {
|
|
exit(1);
|
|
}
|
|
|
|
/**
|
|
* Block a user from a group
|
|
*
|
|
* @category Action
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
class GroupblockAction extends Action
|
|
{
|
|
var $profile = null;
|
|
var $group = null;
|
|
|
|
/**
|
|
* Take arguments for running
|
|
*
|
|
* @param array $args $_REQUEST args
|
|
*
|
|
* @return boolean success flag
|
|
*/
|
|
|
|
function prepare($args)
|
|
{
|
|
parent::prepare($args);
|
|
if (!common_logged_in()) {
|
|
$this->clientError(_('Not logged in.'));
|
|
return false;
|
|
}
|
|
$token = $this->trimmed('token');
|
|
if (empty($token) || $token != common_session_token()) {
|
|
$this->clientError(_('There was a problem with your session token. Try again, please.'));
|
|
return;
|
|
}
|
|
$id = $this->trimmed('blockto');
|
|
if (empty($id)) {
|
|
$this->clientError(_('No profile specified.'));
|
|
return false;
|
|
}
|
|
$this->profile = Profile::staticGet('id', $id);
|
|
if (empty($this->profile)) {
|
|
$this->clientError(_('No profile with that ID.'));
|
|
return false;
|
|
}
|
|
$group_id = $this->trimmed('blockgroup');
|
|
if (empty($group_id)) {
|
|
$this->clientError(_('No group specified.'));
|
|
return false;
|
|
}
|
|
$this->group = User_group::staticGet('id', $group_id);
|
|
if (empty($this->group)) {
|
|
$this->clientError(_('No such group.'));
|
|
return false;
|
|
}
|
|
$user = common_current_user();
|
|
if (!$user->isAdmin($this->group)) {
|
|
$this->clientError(_('Only an admin can block group members.'), 401);
|
|
return false;
|
|
}
|
|
if (Group_block::isBlocked($this->group, $this->profile)) {
|
|
$this->clientError(_('User is already blocked from group.'));
|
|
return false;
|
|
}
|
|
// XXX: could have proactive blocks, but we don't have UI for it.
|
|
if (!$this->profile->isMember($this->group)) {
|
|
$this->clientError(_('User is not a member of group.'));
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Handle request
|
|
*
|
|
* Shows a page with list of favorite notices
|
|
*
|
|
* @param array $args $_REQUEST args; handled in prepare()
|
|
*
|
|
* @return void
|
|
*/
|
|
function handle($args)
|
|
{
|
|
parent::handle($args);
|
|
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
|
if ($this->arg('no')) {
|
|
common_redirect(common_local_url('groupmembers',
|
|
array('nickname' => $this->group->nickname)),
|
|
303);
|
|
} elseif ($this->arg('yes')) {
|
|
$this->blockProfile();
|
|
} elseif ($this->arg('blockto')) {
|
|
$this->showPage();
|
|
}
|
|
}
|
|
}
|
|
|
|
function showContent() {
|
|
$this->areYouSureForm();
|
|
}
|
|
|
|
function title() {
|
|
return _('Block user from group');
|
|
}
|
|
|
|
function showNoticeForm() {
|
|
// nop
|
|
}
|
|
|
|
/**
|
|
* Confirm with user.
|
|
*
|
|
* Shows a confirmation form.
|
|
*
|
|
* @return void
|
|
*/
|
|
|
|
function areYouSureForm()
|
|
{
|
|
$id = $this->profile->id;
|
|
$this->elementStart('form', array('id' => 'block-' . $id,
|
|
'method' => 'post',
|
|
'class' => 'form_settings form_entity_block',
|
|
'action' => common_local_url('groupblock')));
|
|
$this->elementStart('fieldset');
|
|
$this->hidden('token', common_session_token());
|
|
$this->element('legend', _('Block user'));
|
|
$this->element('p', null,
|
|
sprintf(_('Are you sure you want to block user "%1$s" from the group "%2$s"? '.
|
|
'They will be removed from the group, unable to post, and '.
|
|
'unable to subscribe to the group in the future.'),
|
|
$this->profile->getBestName(),
|
|
$this->group->getBestName()));
|
|
$this->hidden('blockto-' . $this->profile->id,
|
|
$this->profile->id,
|
|
'blockto');
|
|
$this->hidden('blockgroup-' . $this->group->id,
|
|
$this->group->id,
|
|
'blockgroup');
|
|
foreach ($this->args as $k => $v) {
|
|
if (substr($k, 0, 9) == 'returnto-') {
|
|
$this->hidden($k, $v);
|
|
}
|
|
}
|
|
$this->submit('form_action-no', _('No'), 'submit form_action-primary', 'no', _("Do not block this user from this group"));
|
|
$this->submit('form_action-yes', _('Yes'), 'submit form_action-secondary', 'yes', _('Block this user from this group'));
|
|
$this->elementEnd('fieldset');
|
|
$this->elementEnd('form');
|
|
}
|
|
|
|
/**
|
|
* Actually block a user.
|
|
*
|
|
* @return void
|
|
*/
|
|
|
|
function blockProfile()
|
|
{
|
|
$block = Group_block::blockProfile($this->group, $this->profile,
|
|
common_current_user());
|
|
|
|
if (empty($block)) {
|
|
$this->serverError(_("Database error blocking user from group."));
|
|
return false;
|
|
}
|
|
|
|
// Now, gotta figure where we go back to
|
|
foreach ($this->args as $k => $v) {
|
|
if ($k == 'returnto-action') {
|
|
$action = $v;
|
|
} elseif (substr($k, 0, 9) == 'returnto-') {
|
|
$args[substr($k, 9)] = $v;
|
|
}
|
|
}
|
|
|
|
if ($action) {
|
|
common_redirect(common_local_url($action, $args), 303);
|
|
} else {
|
|
common_redirect(common_local_url('groupmembers',
|
|
array('nickname' => $this->group->nickname)),
|
|
303);
|
|
}
|
|
}
|
|
}
|
|
|