forked from GNUsocial/gnu-social
861e838add
Memcached_DataObject now defines * pkeyGetClass to avoid collision with Managed_DataObject pkeyGet * getClassKV to avoid collision with Managed_DataObject getKV
128 lines
4.1 KiB
PHP
128 lines
4.1 KiB
PHP
<?php
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/**
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* Data class to save users votes for
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*
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* PHP version 5
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*
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* @category QnA
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* @package StatusNet
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* @author Zach Copley <zach@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) 2011, 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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* For storing votes on question and answers
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*
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* @category QnA
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* @package StatusNet
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* @author Zach Copley <zach@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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* @see DB_DataObject
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*/
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class QnA_Vote extends Managed_DataObject
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{
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const UP = 'http://activitystrea.ms/schema/1.0/like';
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const DOWN = 'http://activityschema.org/object/dislike'; // Gar!
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public $__table = 'qna_vote'; // table name
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public $id; // char(36) primary key not null -> UUID
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public $question_id; // char(36) -> question.id UUID
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public $answer_id; // char(36) -> question.id UUID
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public $type; // tinyint -> vote: up (1) or down (-1)
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public $profile_id; // int -> question.id
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public $created; // datetime
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/**
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* The One True Thingy that must be defined and declared.
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*/
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public static function schemaDef()
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{
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return array(
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'description' => 'For storing votes on questions and answers',
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'fields' => array(
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'id' => array(
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'type' => 'char',
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'length' => 36,
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'not null' => true,
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'description' => 'UUID of the vote'
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),
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'question_id' => array(
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'type' => 'char',
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'length' => 36,
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'not null' => true,
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'description' => 'UUID of question being voted on'
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),
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'answer_id' => array(
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'type' => 'char',
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'length' => 36,
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'not null' => true,
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'description' => 'UUID of answer being voted on'
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),
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'vote' => array('type' => 'int', 'size' => 'tiny'),
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'profile_id' => array('type' => 'int'),
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'created' => array('type' => 'datetime', 'not null' => true),
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),
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'primary key' => array('id'),
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'indexes' => array(
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'profile_id_question_Id_index' => array(
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'profile_id',
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'question_id'
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),
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'profile_id_question_Id_index' => array(
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'profile_id',
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'answer_id'
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)
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)
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);
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}
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/**
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* Save a vote on a question or answer
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*
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* @param Profile $profile
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* @param QnA_Question the question being voted on
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* @param QnA_Answer the answer being voted on
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* @param vote
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* @param array
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*
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* @return Void
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*/
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static function save($profile, $question, $answer, $vote)
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{
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$v = new QnA_Vote();
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$v->id = UUID::gen();
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$v->profile_id = $profile->id;
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$v->question_id = $question->id;
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$v->answer_id = $answer->id;
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$v->vote = $vote;
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$v->created = common_sql_now();
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common_log(LOG_DEBUG, "Saving vote: $v->id $v->vote");
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$v->insert();
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}
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}
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