120 lines
4.0 KiB
PHP
120 lines
4.0 KiB
PHP
<?php
|
|
// This file is part of GNU social - https://www.gnu.org/software/social
|
|
//
|
|
// GNU social 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.
|
|
//
|
|
// GNU social 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 GNU social. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
/**
|
|
* Data class to save users votes for
|
|
*
|
|
* @category QnA
|
|
* @package GNUsocial
|
|
* @author Zach Copley <zach@status.net>
|
|
* @copyright 2011 StatusNet, Inc.
|
|
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
|
*/
|
|
|
|
defined('GNUSOCIAL') || die();
|
|
|
|
/**
|
|
* For storing votes on question and answers
|
|
*
|
|
* @copyright 2011 StatusNet, Inc.
|
|
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
|
*
|
|
* @see DB_DataObject
|
|
*/
|
|
class QnA_Vote extends Managed_DataObject
|
|
{
|
|
const UP = 'http://activitystrea.ms/schema/1.0/like';
|
|
const DOWN = 'http://activityschema.org/object/dislike'; // Gar!
|
|
|
|
public $__table = 'qna_vote'; // table name
|
|
public $id; // char(36) primary key not null -> UUID
|
|
public $question_id; // char(36) -> question.id UUID
|
|
public $answer_id; // char(36) -> question.id UUID
|
|
public $type; // tinyint -> vote: up (1) or down (-1)
|
|
public $profile_id; // int -> question.id
|
|
public $created; // datetime
|
|
|
|
/**
|
|
* The One True Thingy that must be defined and declared.
|
|
*/
|
|
public static function schemaDef()
|
|
{
|
|
return array(
|
|
'description' => 'For storing votes on questions and answers',
|
|
'fields' => array(
|
|
'id' => array(
|
|
'type' => 'char',
|
|
'length' => 36,
|
|
'not null' => true,
|
|
'description' => 'UUID of the vote'
|
|
),
|
|
'question_id' => array(
|
|
'type' => 'char',
|
|
'length' => 36,
|
|
'not null' => true,
|
|
'description' => 'UUID of question being voted on'
|
|
),
|
|
'answer_id' => array(
|
|
'type' => 'char',
|
|
'length' => 36,
|
|
'not null' => true,
|
|
'description' => 'UUID of answer being voted on'
|
|
),
|
|
'vote' => array('type' => 'int', 'size' => 'tiny'),
|
|
'profile_id' => array('type' => 'int'),
|
|
'created' => array('type' => 'datetime', 'not null' => true),
|
|
),
|
|
'primary key' => array('id'),
|
|
'indexes' => array(
|
|
'qna_vote_profile_id_question_id_idx' => array(
|
|
'profile_id',
|
|
'question_id'
|
|
),
|
|
'qna_vote_profile_id_question_id_idx' => array(
|
|
'profile_id',
|
|
'answer_id'
|
|
)
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Save a vote on a question or answer
|
|
*
|
|
* @param Profile $profile
|
|
* @param QnA_Question the question being voted on
|
|
* @param QnA_Answer the answer being voted on
|
|
* @param vote
|
|
* @param array
|
|
*
|
|
* @return Void
|
|
*/
|
|
public static function save($profile, $question, $answer, $vote)
|
|
{
|
|
$v = new QnA_Vote();
|
|
$v->id = UUID::gen();
|
|
$v->profile_id = $profile->id;
|
|
$v->question_id = $question->id;
|
|
$v->answer_id = $answer->id;
|
|
$v->vote = $vote;
|
|
$v->created = common_sql_now();
|
|
|
|
common_log(LOG_DEBUG, "Saving vote: $v->id $v->vote");
|
|
|
|
$v->insert();
|
|
}
|
|
}
|