189 lines
4.3 KiB
PHP
189 lines
4.3 KiB
PHP
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<?php
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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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// 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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class Forum_ActiveTopics {
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/**
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* ...
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* @var string ...
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*/
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private $_forumHome;
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/**
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* ...
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* @var array ...
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*/
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private $_topics;
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/**
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* ...
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* @param string $forumHome ...
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*/
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public function __construct($forumHome) {
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$this->_forumHome = $forumHome;
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$this->_topics = array();
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$this->update();
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}
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/**
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* ...
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* @param int $start ...
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* @param int $end ...
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* @return array ...
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*/
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public function getTopics($start = 0, $end = 0) {
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if ($end == 0) {
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return array_slice($this->_topics, $start);
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}
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else {
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return array_slice($this->_topics, $start, $end);
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}
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//return $this->_topics;
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}
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/**
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* ...
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* @param int $days ...
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*/
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public function update($days = 30) {
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$this->_topics = array();
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$html = file_get_contents($this->_forumHome . 'search.php?st=' . $days . '&search_id=active_topics');
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$html = strip_tags($html, '<a><dd>');
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$html = preg_replace(array('#\t#', '#&sid=[a-z0-9]+#'), '', $html);
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if (preg_match_all('#<a href="\./(.*?)" class="topictitle">(.*?)</a>#im', $html, $matches)) {
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$lastPostUsers = array();
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if (preg_match_all('#<dd class="lastpost">\nby <a href="\./(.*?)">(.*?)</a>#i', $html, $lastPosts)) {
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$lastPostUserLinks = $lastPosts[1];
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$lastPostUserNames = $lastPosts[2];
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for ($i = 0; $i < count($lastPostUserLinks); $i++) { //for all users...
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$link = $this->_forumHome . $lastPostUserLinks[$i];
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$name = $lastPostUserNames[$i];
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$lastPostUsers[] = new Forum_User($link, $name);
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}
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}
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$links = $matches[1];
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$titles = $matches[2];
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for ($i = 0; $i < count($links); $i++) { //for all topics...
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$link = $this->_forumHome . $links[$i];
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$title = $titles[$i];
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$lastPostUser = $lastPostUsers[$i];
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$this->_topics[] = new Forum_Topic($link, $title, $lastPostUser);
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}
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}
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}
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}
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class Forum_Topic {
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/**
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* ...
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* @var string ...
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*/
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private $_link;
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/**
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* ...
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* @var string ...
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*/
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private $_title;
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/**
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* ...
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* @var Forum_User ...
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*/
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private $_lastPostUser;
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/**
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* ...
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* @param string $link ...
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* @param string $title ...
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* @param Forum_User $lastPostUser ...
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*/
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public function __construct($link, $title, $lastPostUser = null) {
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$this->_link = $link;
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$this->_title = $title;
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$this->_lastPostUser = $lastPostUser;
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}
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/**
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* ...
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* @return string ...
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*/
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public function getLink() {
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return $this->_link;
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}
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/**
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* ...
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* @return string ...
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*/
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public function getTitle() {
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return $this->_title;
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}
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/**
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* ...
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* @return Forum_User ...
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*/
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public function getLastPostUser() {
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return $this->_lastPostUser;
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}
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}
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class Forum_User {
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/**
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* ...
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* @var string ...
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*/
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private $_link;
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/**
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* ...
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* @var string ...
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*/
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private $_name;
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/**
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* ...
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* @param string $link ...
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* @param string $name ...
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*/
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public function __construct($link, $name) {
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$this->_link = $link;
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$this->_name = $name;
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}
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/**
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* ...
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* @return string ...
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*/
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public function getLink() {
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return $this->_link;
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}
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/**
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* ...
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* @return string ...
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*/
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public function getName() {
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return $this->_name;
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}
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/**
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* ...
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*/
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public function __toString() {
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return $this->_name;
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}
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}
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?>
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