forked from GNUsocial/gnu-social
		
	
		
			
				
	
	
		
			116 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			116 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * Add a flag to a profile
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 *
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 * PHP version 5
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 *
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 * @category Action
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 * @package  StatusNet
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 * @author   Evan Prodromou <evan@status.net>
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 * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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 * @link     http://status.net/
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 *
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 * StatusNet - the distributed open-source microblogging tool
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 * Copyright (C) 2009, StatusNet, Inc.
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Affero General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU Affero General Public License for more details.
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 *
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 * You should have received a copy of the GNU Affero General Public License
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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if (!defined('STATUSNET')) {
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    exit(1);
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}
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/**
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 * Action to flag a profile.
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 *
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 * @category Action
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 * @package  StatusNet
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 * @author   Evan Prodromou <evan@status.net>
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 * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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 * @link     http://status.net/
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 */
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class FlagprofileAction extends ProfileFormAction
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{
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    /**
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     * Take arguments for running
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     *
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     * @param array $args $_REQUEST args
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     *
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     * @return boolean success flag
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     */
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    function prepare($args)
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    {
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        if (!parent::prepare($args)) {
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            return false;
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        }
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        $user = common_current_user();
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        assert(!empty($user)); // checked above
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        assert(!empty($this->profile)); // checked above
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        if (User_flag_profile::exists($this->profile->id,
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                                      $user->id))
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        {
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            $this->clientError(_('Flag already exists.'));
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            return false;
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        }
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        return true;
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    }
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    /**
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     * Handle POST
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     *
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     * @return void
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     */
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    function handlePost()
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    {
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        $user = common_current_user();
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        assert(!empty($user));
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        assert(!empty($this->profile));
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        $ufp = new User_flag_profile();
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        $ufp->profile_id = $this->profile->id;
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        $ufp->user_id    = $user->id;
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        $ufp->created    = common_sql_now();
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        if (!$ufp->insert()) {
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            throw new ServerException(sprintf(_("Couldn't flag profile '%s' for review."),
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                                              $this->profile->nickname));
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        }
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        $ufp->free();
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    }
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    function ajaxResults() {
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        header('Content-Type: text/xml;charset=utf-8');
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        $this->xw->startDocument('1.0', 'UTF-8');
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        $this->elementStart('html');
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        $this->elementStart('head');
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        $this->element('title', null, _('Flagged for review'));
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        $this->elementEnd('head');
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        $this->elementStart('body');
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        $this->element('p', 'flagged', _('Flagged'));
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        $this->elementEnd('body');
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        $this->elementEnd('html');
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    }
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}
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