gnu-social/plugins/UserFlag/UserFlagPlugin.php

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<?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') && !defined('LACONICA')) {
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
{
function onCheckSchema()
{
$schema = Schema::get();
// For storing user-submitted flags on profiles
$schema->ensureTable('user_flag_profile',
array(new ColumnDef('profile_id', 'integer', null,
false, 'PRI'),
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new ColumnDef('user_id', 'integer', null,
false, 'PRI'),
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new ColumnDef('created', 'datetime', null,
false, 'MUL'),
new ColumnDef('cleared', 'datetime', null,
true, 'MUL')));
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return true;
}
function onInitializePlugin()
{
// XXX: do something here?
return true;
}
function onRouterInitialized(&$m) {
$m->connect('main/flag/profile', array('action' => 'flagprofile'));
$m->connect('admin/profile/flag', array('action' => 'adminprofileflag'));
return true;
}
function onAutoload($cls)
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{
switch ($cls)
{
case 'FlagprofileAction':
case 'AdminprofileflagAction':
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require_once(INSTALLDIR.'/plugins/UserFlag/' . strtolower(mb_substr($cls, 0, -6)) . '.php');
return false;
case 'FlagProfileForm':
require_once(INSTALLDIR.'/plugins/UserFlag/' . strtolower($cls . '.php'));
return false;
case 'User_flag_profile':
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require_once(INSTALLDIR.'/plugins/UserFlag/'.$cls.'.php');
return false;
default:
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return true;
}
}
function onEndProfilePageActionsElements(&$action, $profile)
{
$user = common_current_user();
if (!empty($user)) {
$action->elementStart('li', 'entity_flag');
if (User_flag_profile::exists($profile->id, $user->id)) {
$action->element('p', 'flagged', _('Flagged'));
} else {
$form = new FlagProfileForm($action, $profile,
array('action' => 'showstream',
'nickname' => $profile->nickname));
$form->show();
}
$action->elementEnd('li');
}
return true;
}
function onEndProfileListItemActionElements($item)
{
$user = common_current_user();
if (!empty($user)) {
$form = new FlagProfileForm($item->action, $item->profile);
$form->show();
}
return true;
}
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function onEndShowStatusNetStyles($action)
{
$action->elementStart('style', array('type' => 'text/css'));
$action->raw('.entity_flag input, .entity_flag p {'.
' background:url('.common_path('plugins/UserFlag/flag.gif').') 5px 5px no-repeat;'.
' }');
$action->elementEnd('style');
return true;
}
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function onEndShowScripts($action)
{
$action->elementStart('script', array('type' => 'text/javascript'));
$action->raw('/*<![CDATA[*/ SN.U.FormXHR($(".form_entity_flag")); /*]]>*/');
$action->elementEnd('script');
return true;
}
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}