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<?php namespace XoopsModules\Newbb; |
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// |
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// ------------------------------------------------------------------------ // |
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// XOOPS - PHP Content Management System // |
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// Copyright (c) 2000-2016 XOOPS.org // |
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// <https://xoops.org/> // |
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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 General Public License as published by // |
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// the Free Software Foundation; either version 2 of the License, or // |
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// (at your option) any later version. // |
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// // |
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// You may not change or alter any portion of this comment or credits // |
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// of supporting developers from this source code or any supporting // |
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// source code which is considered copyrighted (c) material of the // |
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// original comment or credit authors. // |
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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 General Public License for more details. // |
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// // |
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// You should have received a copy of the GNU General Public License // |
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// along with this program; if not, write to the Free Software // |
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // |
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// ------------------------------------------------------------------------ // |
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// Author: phppp (D.J., [email protected]) // |
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// URL: https://xoops.org // |
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// Project: Article Project // |
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// ------------------------------------------------------------------------ // |
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use XoopsModules\Newbb; |
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require_once __DIR__ . '/read.php'; |
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/** |
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* A handler for read/unread handling |
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* |
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* @package newbb |
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* |
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* @author D.J. (phppp, http://xoopsforge.com) |
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* @copyright copyright (c) 2005 XOOPS.org |
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*/ |
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/** |
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* Class ReadtopicHandler |
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*/ |
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class ReadtopicHandler extends ReadHandler |
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{ |
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/** |
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* maximum records per forum for one user. |
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* assigned from $GLOBALS['xoopsModuleConfig']["read_items"] |
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* |
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* @var integer |
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*/ |
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private $items_per_forum; |
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/** |
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* @param \XoopsDatabase|null $db |
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*/ |
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public function __construct(\XoopsDatabase $db) |
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{ |
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parent::__construct($db, 'topic'); |
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$newbbConfig = newbbLoadConfig(); |
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$this->items_per_forum = isset($newbbConfig['read_items']) ? (int)$newbbConfig['read_items'] : 100; |
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} |
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/** |
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* clean orphan items from database |
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* |
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* @param string $table_link |
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* @param string $field_link |
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* @param string $field_object |
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* @return bool true on success |
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*/ |
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public function cleanOrphan($table_link = '', $field_link = '', $field_object = '') //cleanOrphan() |
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{ |
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parent::cleanOrphan($this->db->prefix('newbb_posts'), 'post_id'); |
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return parent::cleanOrphan($this->db->prefix('newbb_topics'), 'topic_id', 'read_item'); |
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} |
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/** |
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* Clear garbage |
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* |
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* Delete all expired and duplicated records |
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*/ |
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public function clearGarbage() |
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{ |
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parent::clearGarbage(); |
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// TODO: clearItemsExceedMaximumItemsPerForum |
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return true; |
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} |
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/** |
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* @param int $status |
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* @param int $forum_id |
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* @param null $uid |
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* @return bool |
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*/ |
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public function setReadItems($status = 0, $forum_id = 0, $uid = null) |
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{ |
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if (empty($this->mode)) { |
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return true; |
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} |
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if (1 == $this->mode) { |
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return $this->setReadItemsCookie($status, $forum_id); |
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} else { |
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return $this->setReadItemsDb($status, $forum_id, $uid); |
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} |
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} |
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/** |
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* @param $status |
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* @param $forum_id |
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* @return bool |
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*/ |
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public function setReadItemsCookie($status, $forum_id) |
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{ |
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$cookie_name = 'LT'; |
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$cookie_vars = newbbGetCookie($cookie_name, true); |
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/** @var Newbb\TopicHandler $itemHandler */ |
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$itemHandler = Newbb\Helper::getInstance()->getHandler('Topic'); |
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$criteria = new \CriteriaCompo(new \Criteria('forum_id', $forum_id)); |
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$criteria->setSort('topic_last_post_id'); |
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$criteria->setOrder('DESC'); |
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$criteria->setLimit($this->items_per_forum); |
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$items = $itemHandler->getIds($criteria); |
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foreach ($items as $var) { |
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if (empty($status)) { |
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if (isset($cookie_vars[$var])) { |
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unset($cookie_vars[$var]); |
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} |
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} else { |
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$cookie_vars[$var] = time() /*$items[$var]*/ |
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; |
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} |
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} |
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newbbSetCookie($cookie_name, $cookie_vars); |
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return true; |
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} |
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/** |
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* @param $status |
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* @param $forum_id |
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* @param $uid |
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* @return bool |
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*/ |
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public function setReadItemsDb($status, $forum_id, $uid) |
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{ |
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if (empty($uid)) { |
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if (is_object($GLOBALS['xoopsUser'])) { |
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$uid = $GLOBALS['xoopsUser']->getVar('uid'); |
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} else { |
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return false; |
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} |
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} |
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/** @var Newbb\TopicHandler $itemHandler */ |
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$itemHandler = Newbb\Helper::getInstance()->getHandler('Topic'); |
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$criteria_topic = new \CriteriaCompo(new \Criteria('forum_id', $forum_id)); |
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$criteria_topic->setSort('topic_last_post_id'); |
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$criteria_topic->setOrder('DESC'); |
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$criteria_topic->setLimit($this->items_per_forum); |
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$criteria_sticky = new \CriteriaCompo(new \Criteria('forum_id', $forum_id)); |
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$criteria_sticky->add(new \Criteria('topic_sticky', 1)); |
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if (empty($status)) { |
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$items_id = $itemHandler->getIds($criteria_topic); |
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$sticky_id = $itemHandler->getIds($criteria_sticky); |
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$items = $items_id + $sticky_id; |
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$criteria = new \CriteriaCompo(new \Criteria('uid', $uid)); |
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$criteria->add(new \Criteria('read_item', '(' . implode(', ', $items) . ')', 'IN')); |
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$this->deleteAll($criteria, true); |
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return true; |
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} |
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$itemsObject = $itemHandler->getAll($criteria_topic, ['topic_last_post_id']); |
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$stickyObject = $itemHandler->getAll($criteria_sticky, ['topic_last_post_id']); |
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$itemsObject += $stickyObject; |
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$items = []; |
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foreach (array_keys($itemsObject) as $key) { |
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$items[$key] = $itemsObject[$key]->getVar('topic_last_post_id'); |
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} |
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unset($itemsObject, $stickyObject); |
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foreach (array_keys($items) as $key) { |
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$this->setReadDb($key, $items[$key], $uid); |
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} |
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return true; |
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} |
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/** |
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* |
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*/ |
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public function synchronization() |
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{ |
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// return; |
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} |
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} |
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The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.