gnu-social/plugins/QuestionAndAnswer/lib/answerform.php

123 lines
3.0 KiB
PHP

<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* Form for answering a question
*
* PHP version 5
*
* 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 QuestionAndAnswer
* @package StatusNet
* @author Zach Copley <zach@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
/**
* Form to add a new answer to a question
*
* @category QuestionAndAnswer
* @package StatusNet
* @author Zach Copley <zach@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class AnswerForm extends Form
{
protected $question;
/**
* Construct a new answer form
*
* @param Question $question
* @param HTMLOutputter $out output channel
*
* @return void
*/
function __construct(Question $question, HTMLOutputter $out)
{
parent::__construct($out);
$this->question = $question;
}
/**
* ID of the form
*
* @return int ID of the form
*/
function id()
{
return 'answer-form';
}
/**
* class of the form
*
* @return string class of the form
*/
function formClass()
{
return 'form_settings ajax';
}
/**
* Action of the form
*
* @return string URL of the action
*/
function action()
{
return common_local_url('answer', array('id' => $this->question->id));
}
/**
* Data elements of the form
*
* @return void
*/
function formData()
{
$question = $this->question;
$out = $this->out;
$id = "question-" . $question->id;
$out->element('p', 'answer', $question->question);
$out->element('input', array('type' => 'text', 'name' => 'answer'));
}
/**
* Action elements
*
* @return void
*/
function formActions()
{
// TRANS: Button text for submitting a poll response.
$this->out->submit('submit', _m('BUTTON', 'Submit'));
}
}