de55d8f83b
lib/plugin.php now has a parent onAutoload function that finds most common
files that are used in plugins (actions, dataobjects, forms, libs etc.) if
they are put in the standardised directories ('actions', 'classes', 'forms',
'lib' and perhaps some others in the future).
245 lines
7.3 KiB
PHP
245 lines
7.3 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet, the distributed open-source microblogging tool
|
|
*
|
|
* Allows users to flag content and accounts as offensive/spam/whatever
|
|
*
|
|
* PHP version 5
|
|
*
|
|
* LICENCE: 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/>.
|
|
*
|
|
* @category Plugin
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @copyright 2009 StatusNet, Inc.
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
if (!defined('STATUSNET')) {
|
|
exit(1);
|
|
}
|
|
|
|
/**
|
|
* Allows users to flag content and accounts as offensive/spam/whatever
|
|
*
|
|
* @category Plugin
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
class UserFlagPlugin extends Plugin
|
|
{
|
|
const REVIEWFLAGS = 'UserFlagPlugin::reviewflags';
|
|
const CLEARFLAGS = 'UserFlagPlugin::clearflags';
|
|
|
|
public $flagOnBlock = true;
|
|
|
|
/**
|
|
* Hook for ensuring our tables are created
|
|
*
|
|
* Ensures that the user_flag_profile table exists
|
|
* and has the right columns.
|
|
*
|
|
* @return boolean hook return
|
|
*/
|
|
function onCheckSchema()
|
|
{
|
|
$schema = Schema::get();
|
|
|
|
// For storing user-submitted flags on profiles
|
|
$schema->ensureTable('user_flag_profile', User_flag_profile::schemaDef());
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Add our actions to the URL router
|
|
*
|
|
* @param Net_URL_Mapper $m URL mapper for this hit
|
|
*
|
|
* @return boolean hook return
|
|
*/
|
|
function onRouterInitialized($m)
|
|
{
|
|
$m->connect('main/flag/profile', array('action' => 'flagprofile'));
|
|
$m->connect('main/flag/clear', array('action' => 'clearflag'));
|
|
$m->connect('panel/profile/flag', array('action' => 'adminprofileflag'));
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Add a 'flag' button to profile page
|
|
*
|
|
* @param Action $action The action being called
|
|
* @param Profile $profile Profile being shown
|
|
*
|
|
* @return boolean hook result
|
|
*/
|
|
function onEndProfilePageActionsElements($action, $profile)
|
|
{
|
|
$this->showFlagButton($action, $profile,
|
|
array('action' => 'showstream',
|
|
'nickname' => $profile->nickname));
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Add a 'flag' button to profiles in a list
|
|
*
|
|
* @param ProfileListItem $item item being shown
|
|
*
|
|
* @return boolean hook result
|
|
*/
|
|
function onEndProfileListItemActionElements($item)
|
|
{
|
|
list($action, $args) = $item->action->returnToArgs();
|
|
$args['action'] = $action;
|
|
$this->showFlagButton($item->action, $item->profile, $args);
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Actually output a flag button. If the target profile has already been
|
|
* flagged by the current user, a null-action faux button is shown.
|
|
*
|
|
* @param Action $action
|
|
* @param Profile $profile
|
|
* @param array $returnToArgs
|
|
*/
|
|
protected function showFlagButton($action, $profile, $returnToArgs)
|
|
{
|
|
$user = common_current_user();
|
|
|
|
if (!empty($user) && ($user->id != $profile->id)) {
|
|
|
|
$action->elementStart('li', 'entity_flag');
|
|
|
|
if (User_flag_profile::exists($profile->id, $user->id)) {
|
|
// @todo FIXME: Add a title explaining what 'flagged' means?
|
|
// TRANS: Message added to a profile if it has been flagged for review.
|
|
$action->element('p', 'flagged', _m('Flagged'));
|
|
} else {
|
|
$form = new FlagProfileForm($action, $profile, $returnToArgs);
|
|
$form->show();
|
|
}
|
|
|
|
$action->elementEnd('li');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Check whether a user has one of our defined rights
|
|
*
|
|
* We define extra rights; this function checks to see if a
|
|
* user has one of them.
|
|
*
|
|
* @param User $user User being checked
|
|
* @param string $right Right we're checking
|
|
* @param boolean &$result out, result of the check
|
|
*
|
|
* @return boolean hook result
|
|
*/
|
|
function onUserRightsCheck($user, $right, &$result)
|
|
{
|
|
switch ($right) {
|
|
case self::REVIEWFLAGS:
|
|
case self::CLEARFLAGS:
|
|
$result = $user->hasRole('moderator');
|
|
return false; // done processing!
|
|
}
|
|
|
|
return true; // unchanged!
|
|
}
|
|
|
|
/**
|
|
* Optionally flag profile when a block happens
|
|
*
|
|
* We optionally add a flag when a profile has been blocked
|
|
*
|
|
* @param User $user User doing the block
|
|
* @param Profile $profile Profile being blocked
|
|
*
|
|
* @return boolean hook result
|
|
*/
|
|
function onEndBlockProfile($user, $profile)
|
|
{
|
|
if ($this->flagOnBlock && !User_flag_profile::exists($profile->id,
|
|
$user->id)) {
|
|
|
|
User_flag_profile::create($user->id, $profile->id);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Ensure that flag entries for a profile are deleted
|
|
* along with the profile when deleting users.
|
|
* This prevents breakage of the admin profile flag UI.
|
|
*
|
|
* @param Profile $profile
|
|
* @param array &$related list of related tables; entries
|
|
* with matching profile_id will be deleted.
|
|
*
|
|
* @return boolean hook result
|
|
*/
|
|
function onProfileDeleteRelated($profile, &$related)
|
|
{
|
|
$related[] = 'user_flag_profile';
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Ensure that flag entries created by a user are deleted
|
|
* when that user gets deleted.
|
|
*
|
|
* @param User $user
|
|
* @param array &$related list of related tables; entries
|
|
* with matching user_id will be deleted.
|
|
*
|
|
* @return boolean hook result
|
|
*/
|
|
function onUserDeleteRelated($user, &$related)
|
|
{
|
|
$related[] = 'user_flag_profile';
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Provide plugin version information.
|
|
*
|
|
* This data is used when showing the version page.
|
|
*
|
|
* @param array &$versions array of version data arrays; see EVENTS.txt
|
|
*
|
|
* @return boolean hook value
|
|
*/
|
|
function onPluginVersion(&$versions)
|
|
{
|
|
$url = 'http://status.net/wiki/Plugin:UserFlag';
|
|
|
|
$versions[] = array('name' => 'UserFlag',
|
|
'version' => STATUSNET_VERSION,
|
|
'author' => 'Evan Prodromou',
|
|
'homepage' => $url,
|
|
'rawdescription' =>
|
|
// TRANS: Plugin description.
|
|
_m('This plugin allows flagging of profiles for review and reviewing flagged profiles.'));
|
|
|
|
return true;
|
|
}
|
|
}
|