function isNewPost($a)
{
$now = new Typecho_Date(Typecho_Date::gmtTime());
if ($now->timeStamp - $a->date->timeStamp < 24 * 60 * 60) {
echo '<span class="new"></span>';
}
}
function getDayAgo($date)
{
$d = new Typecho_Date(Typecho_Date::gmtTime());
$now = $d->format('Y-m-d H:i:s');
$t = strtotime($now) - strtotime($date);
if ($t < 60) {
return $t . '秒前';
}
if ($t < 3600) {
return floor($t / 60) . '分钟前';
}
if ($t < 86400) {
return floor($t / 3670) . '小时前';
}
if ($t < 604800) {
return floor($t / 86400) . '天前';
}
if ($t < 2419200) {
return floor($t / 604800) . '周前';
}
if ($t < 31536000) {
return floor($t / 2592000) . '月前';
}
return floor($t / 31536000) . '年前';
}
/**
* 读取缓存文件内容
*/
public function process($comment, $token)
{
$this->init();
// 验证 url 中的 token 和设置的 token 是否一致
if (strcmp($token, Helper::options()->plugin('CommentToMail')->token)) {
exit;
}
//获取评论内容
$this->_email = $comment;
//如果本次评论设置了拒收邮件，把coid加入拒收列表
if ($this->_email->banMail) {
$this->ban($this->_email->coid, true);
}
//发件人邮箱
$this->_email->from = $this->_cfg->user;
//发件人名称
$this->_email->fromName = $this->_cfg->fromName ? $this->_cfg->fromName : $this->_email->siteTitle;
//向博主发邮件的标题格式
$this->_email->titleForOwner = $this->_cfg->titleForOwner;
//向访客发邮件的标题格式
$this->_email->titleForGuest = $this->_cfg->titleForGuest;
//验证博主是否接收自己的邮件
$toMe = in_array('to_me', $this->_cfg->other) && $this->_email->ownerId == $this->_email->authorId ? true : false;
//向博主发信
if (in_array($this->_email->status, $this->_cfg->status) && in_array('to_owner', $this->_cfg->other) && ($toMe || $this->_email->ownerId != $this->_email->authorId) && 0 == $this->_email->parent) {
if (empty($this->_cfg->mail)) {
Typecho_Widget::widget('Widget_Users_Author@temp' . $this->_email->cid, array('uid' => $this->_email->ownerId))->to($user);
$this->_email->to = $user->mail;
} else {
$this->_email->to = $this->_cfg->mail;
}
$this->authorMail()->sendMail();
}
//向访客发信
if (0 != $this->_email->parent && 'approved' == $this->_email->status && in_array('to_guest', $this->_cfg->other) && !$this->ban($this->_email->parent)) {
//如果联系我的邮件地址为空，则使用文章作者的邮件地址
if (empty($this->_email->contactme)) {
if (!isset($user) || !$user) {
Typecho_Widget::widget('Widget_Users_Author@temp' . $this->_email->cid, array('uid' => $this->_email->ownerId))->to($user);
}
$this->_email->contactme = $user->mail;
} else {
$this->_email->contactme = $this->_cfg->contactme;
}
$original = $this->_db->fetchRow($this->_db->select('author', 'mail', 'text')->from('table.comments')->where('coid = ?', $this->_email->parent));
if (in_array('to_me', $this->_cfg->other) || $this->_email->mail != $original['mail']) {
$this->_email->to = $original['mail'];
$this->_email->originalText = $original['text'];
$this->_email->originalAuthor = $original['author'];
$this->guestMail()->sendMail();
}
}
$date = new Typecho_Date(Typecho_Date::gmtTime());
$time = $date->format('Y-m-d H:i:s');
$this->mailLog(false, $time . " 邮件发送完毕!\r\n");
}
function readerWall($db, $options)
{
$html = "";
$time = Typecho_Date::gmtTime() - 31536000;
$result = $db->fetchAll($db->select('author, mail, url, count(author) as cnt')->from('table.comments')->where('status = ?', 'approved')->where('created >= ?', $time)->where('ownerId <> authorId')->group('author')->limit(3)->order('cnt', Typecho_Db::SORT_DESC));
if (!empty($result)) {
$html = "<div class=\"dearreaders\"><h3>评论先锋队</h3><div>";
if (isset($result[1])) {
$html .= "<a rel=\"external nofollow\" href=\"" . (empty($result[1]['url']) ? "#" : $result[1]['url']) . "\" target=\"_blank\"><img alt=\"\" src=\"" . getAvatar(60, $result[1]["mail"]) . "\" class=\"lazy avatar\" height=\"60\" width=\"60\" /><b class=\"name\">" . htmlspecialchars($result[1]["author"]) . "</b><i class=\"count\">2nd</i></a>";
}
$html .= "<a rel=\"external nofollow\" href=\"" . (empty($result[0]['url']) ? "#" : $result[0]['url']) . "\" target=\"_blank\"><img alt=\"\" src=\"" . getAvatar(80, $result[0]["mail"]) . "\" class=\"lazy avatar\" height=\"80\" width=\"80\" /><b class=\"name\">" . htmlspecialchars($result[0]["author"]) . "</b><i class=\"count\">1st</i></a>";
if (isset($result[2])) {
$html .= "<a rel=\"external nofollow\" href=\"" . (empty($result[2]['url']) ? "#" : $result[2]['url']) . "\" target=\"_blank\"><img alt=\"\" src=\"" . getAvatar(60, $result[2]["mail"]) . "\" class=\"lazy avatar\" height=\"60\" width=\"60\" /><b class=\"name\">" . htmlspecialchars($result[2]["author"]) . "</b><i class=\"count\">3rd</i></a>";
}
$html .= "</div></div>";
}
return $html;
}
/**
* 获取格林尼治标准时间
*
* @access protected
* @return integer
*/
protected function ___gmtTime()
{
return Typecho_Date::gmtTime();
}
/**
* 获取邮件内容
*
* @access public
* @param $comment 调用参数
* @return void
*/
public static function parseComment($comment)
{
$options = Typecho_Widget::widget('Widget_Options');
$cfg = array('siteTitle' => $options->title, 'timezone' => $options->timezone, 'cid' => $comment->cid, 'coid' => $comment->coid, 'created' => $comment->created, 'author' => $comment->author, 'authorId' => $comment->authorId, 'ownerId' => $comment->ownerId, 'mail' => $comment->mail, 'ip' => $comment->ip, 'title' => $comment->title, 'text' => $comment->text, 'permalink' => $comment->permalink, 'status' => $comment->status, 'parent' => $comment->parent, 'manage' => $options->siteUrl . "admin/manage-comments.php");
self::$_isMailLog = in_array('to_log', Helper::options()->plugin('CommentToMail')->other) ? true : false;
//是否接收邮件
if (isset($_POST['banmail']) && 'stop' == $_POST['banmail']) {
$cfg['banMail'] = 1;
} else {
$cfg['banMail'] = 0;
}
$fileName = Typecho_Common::randString(7);
$cfg = (object) $cfg;
file_put_contents(dirname(__FILE__) . '/cache/' . $fileName, serialize($cfg));
$url = $options->rewrite ? $options->siteUrl : $options->siteUrl . 'index.php';
$url = rtrim($url, '/') . '/action/' . self::$action . '?send=' . $fileName;
$date = new Typecho_Date(Typecho_Date::gmtTime());
$time = $date->format('Y-m-d H:i:s');
self::saveLog("{$time} 开始发送请求：{$url}\n");
self::asyncRequest($url);
}
/**
* 构建SQL语句
*
* @access public
* @param array $tables 数据表数组
* @return string $sql SQL语句
*/
public function getSql(array $tables)
{
// 数据库对象
$db = Typecho_Db::get();
// SQL语句
$sql = '-- Typecho Backup SQL' . "\r\n" . '-- 程序版本: ' . Typecho_Common::VERSION . "\r\n" . '--' . "\r\n" . '-- 备份工具: Export' . "\r\n" . '-- 插件作者: ShingChi' . "\r\n" . '-- 主页链接: http://lcz.me' . "\r\n" . '-- 生成日期: ' . date('Y 年 m 月 d 日', Typecho_Date::gmtTime()) . "\r\n\r\n";
// 循环构建每张表的SQL语句
foreach ($tables as $table) {
// 创建表语句
$createSql = '';
// 插入记录语句
$insertSql = '';
// 创建表注释
$createSql .= '-- --------------------------------------------------------' . "\r\n\r\n" . '--' . "\r\n" . '-- 表的结构 `' . $table . "`\r\n" . '--' . "\r\n\r\n";
/* 表结构 */
$dropTable = "DROP TABLE IF EXISTS `{$table}`;\r\n";
$showTable = $db->fetchRow($db->query('SHOW CREATE TABLE ' . $table));
$createTable = $showTable['Create Table'] . ";\r\n\r\n";
$createSql .= $dropTable . $createTable;
/* 表记录 */
$rows = $db->fetchAll($db->select()->from($table));
if ($rows) {
// 字段组合SQL语句
$fieldText = '';
// 值的组合SQL语句
$recordText = '';
// 所有记录
$records = array();
// 插入注释
$insertSql .= '--' . "\r\n" . '-- 转存表中的数据 `' . $table . "`\r\n" . '--' . "\r\n\r\n";
// 组合字段语句
foreach ($rows[0] as $key => $value) {
$fieldText .= '`' . $key . '`, ';
}
$fieldText = rtrim($fieldText, ', ');
$insertSql .= 'INSERT INTO ' . $table . ' (' . $fieldText . ') VALUES' . "\r\n";
// 组合一条记录的语法
foreach ($rows as $k => $row) {
$records[$k] = '';
foreach ($row as $record) {
$records[$k] .= isset($record) ? '\'' . mysql_escape_string($record) . '\', ' : 'NULL, ';
}
$records[$k] = rtrim($records[$k], ', ');
}
// 组合所有记录的语法
foreach ($records as $val) {
$recordText .= '(' . $val . '),' . "\r\n";
}
$recordText = rtrim($recordText, ",\r\n") . ";\r\n\r\n";
$insertSql .= $recordText;
}
$sql .= $createSql . $insertSql;
}
return $sql;
}
public static function selectHandle($archive)
{
$user = Typecho_Widget::widget('Widget_User');
if ('post' == $archive->parameter->type || 'page' == $archive->parameter->type) {
if ($user->hasLogin()) {
$select = $archive->select()->where('table.contents.status = ? OR table.contents.status = ? OR
(table.contents.status = ? AND table.contents.authorId = ?)', 'publish', 'hidden', 'private', $user->uid);
} else {
$select = $archive->select()->where('table.contents.status = ? OR table.contents.status = ?', 'publish', 'hidden');
}
} else {
if ($user->hasLogin()) {
$select = $archive->select()->where('table.contents.status = ? OR
(table.contents.status = ? AND table.contents.authorId = ?)', 'publish', 'private', $user->uid);
} else {
$select = $archive->select()->where('table.contents.status = ?', 'publish');
}
}
$select->where('table.contents.created < ?', Typecho_Date::gmtTime());
$select->cleanAttribute('fields');
return $select;
}
?>
</option>
<?php
}
?>
</select>
</li>
</ul>
<ul class="typecho-option" id="typecho-option-item-filename-1">
<li>
<label class="typecho-label" for="filename-0-1"><?php
_e('备份文件名');
?>
</label>
<input id="filename-0-1" name="fileName" type="text" class="w-100" value="<?php
echo 'typecho_' . date('YmdHi', Typecho_Date::gmtTime() + (Typecho_Date::$timezoneOffset - Typecho_Date::$serverTimezoneOffset)) . '_' . sprintf('%u', crc32(uniqid())) . '.sql';
?>
">
<p class="description"><?php
_e('备份文件默认生成在插件的 backup 文件夹下');
?>
</p>
</li>
</ul>
<ul class="typecho-option" id="typecho-option-item-bakplace-2">
<li>
<label class="typecho-label"><?php
_e('备份保存');
?>
</label>
<span>
$installDb->query($installDb->insert('table.options')->rows(array('name' => 'routingTable', 'user' => 0, 'value' => 'a:25:{s:5:"index";a:3:{s:3:"url";s:1:"/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:7:"archive";a:3:{s:3:"url";s:6:"/blog/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:2:"do";a:3:{s:3:"url";s:22:"/action/[action:alpha]";s:6:"widget";s:9:"Widget_Do";s:6:"action";s:6:"action";}s:4:"post";a:3:{s:3:"url";s:24:"/archives/[cid:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:10:"attachment";a:3:{s:3:"url";s:26:"/attachment/[cid:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:8:"category";a:3:{s:3:"url";s:17:"/category/[slug]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:3:"tag";a:3:{s:3:"url";s:12:"/tag/[slug]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:6:"author";a:3:{s:3:"url";s:22:"/author/[uid:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:6:"search";a:3:{s:3:"url";s:19:"/search/[keywords]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:10:"index_page";a:3:{s:3:"url";s:21:"/page/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:12:"archive_page";a:3:{s:3:"url";s:26:"/blog/page/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:13:"category_page";a:3:{s:3:"url";s:32:"/category/[slug]/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:8:"tag_page";a:3:{s:3:"url";s:27:"/tag/[slug]/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:11:"author_page";a:3:{s:3:"url";s:37:"/author/[uid:digital]/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:11:"search_page";a:3:{s:3:"url";s:34:"/search/[keywords]/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:12:"archive_year";a:3:{s:3:"url";s:18:"/[year:digital:4]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:13:"archive_month";a:3:{s:3:"url";s:36:"/[year:digital:4]/[month:digital:2]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:11:"archive_day";a:3:{s:3:"url";s:52:"/[year:digital:4]/[month:digital:2]/[day:digital:2]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:17:"archive_year_page";a:3:{s:3:"url";s:38:"/[year:digital:4]/page/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:18:"archive_month_page";a:3:{s:3:"url";s:56:"/[year:digital:4]/[month:digital:2]/page/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:16:"archive_day_page";a:3:{s:3:"url";s:72:"/[year:digital:4]/[month:digital:2]/[day:digital:2]/page/[page:digital]/";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:12:"comment_page";a:3:{s:3:"url";s:53:"[permalink:string]/comment-page-[commentPage:digital]";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}s:4:"feed";a:3:{s:3:"url";s:20:"/feed[feed:string:0]";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:4:"feed";}s:8:"feedback";a:3:{s:3:"url";s:31:"[permalink:string]/[type:alpha]";s:6:"widget";s:15:"Widget_Feedback";s:6:"action";s:6:"action";}s:4:"page";a:3:{s:3:"url";s:12:"/[slug].html";s:6:"widget";s:14:"Widget_Archive";s:6:"action";s:6:"render";}}')));
$installDb->query($installDb->insert('table.options')->rows(array('name' => 'actionTable', 'user' => 0, 'value' => 'a:0:{}')));
$installDb->query($installDb->insert('table.options')->rows(array('name' => 'panelTable', 'user' => 0, 'value' => 'a:0:{}')));
$installDb->query($installDb->insert('table.options')->rows(array('name' => 'attachmentTypes', 'user' => 0, 'value' => '@image@')));
/** 初始分类 */
$installDb->query($installDb->insert('table.metas')->rows(array('name' => _t('默认分类'), 'slug' => 'default', 'type' => 'category', 'description' => _t('只是一个默认分类'), 'count' => 1, 'order' => 1)));
/** 初始关系 */
$installDb->query($installDb->insert('table.relationships')->rows(array('cid' => 1, 'mid' => 1)));
/** 初始内容 */
$installDb->query($installDb->insert('table.contents')->rows(array('title' => _t('欢迎使用 Typecho'), 'slug' => 'start', 'created' => Typecho_Date::gmtTime(), 'modified' => Typecho_Date::gmtTime(), 'text' => _t('<!--markdown-->如果您看到这篇文章,表示您的 blog 已经安装成功.'), 'authorId' => 1, 'type' => 'post', 'status' => 'publish', 'commentsNum' => 1, 'allowComment' => 1, 'allowPing' => 1, 'allowFeed' => 1, 'parent' => 0)));
$installDb->query($installDb->insert('table.contents')->rows(array('title' => _t('关于'), 'slug' => 'start-page', 'created' => Typecho_Date::gmtTime(), 'modified' => Typecho_Date::gmtTime(), 'text' => _t('<!--markdown-->本页面由 Typecho 创建, 这只是个测试页面.'), 'authorId' => 1, 'order' => 0, 'type' => 'page', 'status' => 'publish', 'commentsNum' => 0, 'allowComment' => 1, 'allowPing' => 1, 'allowFeed' => 1, 'parent' => 0)));
/** 初始评论 */
$installDb->query($installDb->insert('table.comments')->rows(array('cid' => 1, 'created' => Typecho_Date::gmtTime(), 'author' => 'Typecho', 'ownerId' => 1, 'url' => 'http://typecho.org', 'ip' => '127.0.0.1', 'agent' => $options->generator, 'text' => '欢迎加入 Typecho 大家族', 'type' => 'comment', 'status' => 'approved', 'parent' => 0)));
/** 初始用户 */
$password = empty($config['userPassword']) ? substr(uniqid(), 7) : $config['userPassword'];
$installDb->query($installDb->insert('table.users')->rows(array('name' => $config['userName'], 'password' => Typecho_Common::hash($password), 'mail' => $config['userMail'], 'url' => 'http://www.typecho.org', 'screenName' => $config['userName'], 'group' => 'administrator', 'created' => Typecho_Date::gmtTime())));
unset($_SESSION['typecho']);
Typecho_Cookie::delete('__typecho_config');
header('Location: ./install.php?finish&user='******'userName']) . '&password='******'安装失败!');
?>
</h1>
<div class="typecho-install-body">
<form method="post" action="?start" name="check">
<?php
if ('Mysql' == $type && (1050 == $code || '42S01' == $code) || 'SQLite' == $type && ('HY000' == $code || 1 == $code) || 'Pgsql' == $type && '42P07' == $code) {
/**
* 读取缓存文件内容
*/
public function process($fileName)
{
$this->init();
//获取评论内容
$file = $this->_dir . '/cache/' . $fileName;
if (file_exists($file)) {
$this->_email = unserialize(file_get_contents($file));
@unlink($file);
if (!$this->_user->simpleLogin($this->_email->ownerId)) {
$this->widget('Widget_Archive@404', 'type=404')->render();
exit;
}
} else {
$this->widget('Widget_Archive@404', 'type=404')->render();
exit;
}
//如果本次评论设置了拒收邮件，把coid加入拒收列表
if ($this->_email->banMail) {
$this->ban($this->_email->coid, true);
}
//发件人邮箱
$this->_email->from = $this->_cfg->user;
//发件人名称
$this->_email->fromName = $this->_cfg->fromName ? $this->_cfg->fromName : $this->_email->siteTitle;
//向博主发邮件的标题格式
$this->_email->titleForOwner = $this->_cfg->titleForOwner;
//向访客发邮件的标题格式
$this->_email->titleForGuest = $this->_cfg->titleForGuest;
//验证博主是否接收自己的邮件
$toMe = in_array('to_me', $this->_cfg->other) && $this->_email->ownerId == $this->_email->authorId ? true : false;
//向博主发信
if (in_array($this->_email->status, $this->_cfg->status) && in_array('to_owner', $this->_cfg->other) && ($toMe || $this->_email->ownerId != $this->_email->authorId) && 0 == $this->_email->parent) {
if (empty($this->_cfg->mail)) {
Typecho_Widget::widget('Widget_Users_Author@temp' . $this->_email->cid, array('uid' => $this->_email->ownerId))->to($user);
$this->_email->to = $user->mail;
} else {
$this->_email->to = $this->_cfg->mail;
}
$this->authorMail()->sendMail();
}
//向访客发信
if (0 != $this->_email->parent && 'approved' == $this->_email->status && in_array('to_guest', $this->_cfg->other) && !$this->ban($this->_email->parent)) {
//如果联系我的邮件地址为空，则使用文章作者的邮件地址
if (empty($this->_email->contactme)) {
if (!isset($user) || !$user) {
Typecho_Widget::widget('Widget_Users_Author@temp' . $this->_email->cid, array('uid' => $this->_email->ownerId))->to($user);
}
$this->_email->contactme = $user->mail;
} else {
$this->_email->contactme = $this->_cfg->contactme;
}
$original = $this->_db->fetchRow($this->_db->select('author', 'mail', 'text')->from('table.comments')->where('coid = ?', $this->_email->parent));
if (in_array('to_me', $this->_cfg->other) || $this->_email->mail != $original['mail']) {
$this->_email->to = $original['mail'];
$this->_email->originalText = $original['text'];
$this->_email->originalAuthor = $original['author'];
$this->guestMail()->sendMail();
}
}
$date = new Typecho_Date(Typecho_Date::gmtTime());
$time = $date->format('Y-m-d H:i:s');
$this->mailLog(false, $time . " 邮件发送完毕!\r\n");
}
/**
* 插件实现方法
*
* @access public
* @return void
*/
public static function render($contents, $inst)
{
$db = Typecho_Db::get();
$options = Typecho_Widget::widget('Widget_Options');
$configs = Helper::options()->plugin('AutoBackup');
$current = Typecho_Date::gmtTime();
//当前时间
$config_file = dirname(__FILE__) . '/config.xml';
$xml = simplexml_load_file($config_file);
$lasttime = intval($xml->lasttime);
$file_path = dirname(__FILE__) . "/backupfiles/TypechoAutoBackup" . date("Ymd", $current) . ".sql";
if (file_exists($file_path) || $lasttime < 0 || $current - $lasttime < $configs->circle * 24 * 60 * 60) {
//如果已经存在当日的备份文件，则直接返回
return $contents;
} else {
$tables = $configs->tables;
$tables = explode(",", $tables);
$sql = self::creat_sql($tables);
//获取备份语句
file_put_contents($file_path, $sql);
$xml->lasttime = $current;
$xml = $xml->asXML();
$fp = fopen($config_file, 'wb');
fwrite($fp, $xml);
fclose($fp);
//将备份文件发送至设置的邮箱
if ($configs->tomail[0]) {
$smtp = array();
$smtp['site'] = $options->title;
$smtp['attach'] = $file_path;
$smtp['attach_name'] = "TypechoAutoBackup" . date("Ymd", $current) . ".sql";
$smtp['mode'] = $configs->mode;
//获取SMTP设置
$smtp['user'] = $configs->user;
$smtp['pass'] = $configs->pass;
$smtp['host'] = $configs->host;
$smtp['port'] = $configs->port;
//获取验证信息
if (is_array($configs->validate)) {
if (in_array('validate', $configs->validate)) {
$smtp['validate'] = true;
}
if (in_array('ssl', $configs->validate)) {
$smtp['ssl'] = true;
}
}
$format = "format";
$smtp['AltBody'] = "这是从" . $smtp['site'] . "由Typecho AutoBackup插件自动发送的数据库备份文件";
$smtp['body'] = "该邮件由您的Typecho博客<a href=\"{$options->siteUrl}\">" . $smtp['site'] . "</a>使用的插件AutoBackup发出<br />\n\t\t\t\t\t\t\t\t如果你没有做相关设置，请联系邮件来源地址" . $smtp['user'] . "<br />\n\t\t\t\t\t\t\t\t发现插件bug请联系i@zhoumiao.com或访问插件<a href=\"http://www.zhoumiao.com/archives/automatic-database-backup-plug-in-for-typecho-0-8\">更新地址</a>";
if ($configs->subject != "") {
$smtp['subject'] = date("Ymd") . '-' . $configs->subject . '-数据库备份文件';
} else {
$smtp['subject'] = date("Ymd") . '-' . $options->title . '-数据库备份文件';
}
if ($configs->mail != "") {
$email_to = $configs->mail;
} else {
$select = Typecho_Widget::widget('Widget_Abstract_Users')->select()->where('uid', 1);
$result = $db->query($select);
$row = $db->fetchRow($result);
$email_to = $row['mail'];
}
$smtp['to'] = $email_to;
$smtp['from'] = $email_to;
$issend = self::SendMail($smtp);
if ($issend) {
unlink($file_path);
}
return $contents;
} else {
return $contents;
}
}
}
/**
* 导出xml
*
* @access public
* @return void
*/
public function doExport()
{
$options = Helper::options();
// execution
$authors_list = $this->wxr_authors_list();
$cats_list = $this->wxr_cats_list();
$tags_list = $this->wxr_tags_list();
$posts_list = $this->wxr_posts_list($options);
// 备份文件名
$fileName = 'wordpress.' . date('Y-m-d') . '.xml';
//header('Content-Description: File Transfer');
header('Content-Type: text/xml');
header('Content-Disposition: attachment; filename=' . $fileName);
if (preg_match("/MSIE ([0-9].[0-9]{1,2})/", $_SERVER['HTTP_USER_AGENT'])) {
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
} else {
header('Pragma: no-cache');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', Typecho_Date::gmtTime() + (Typecho_Date::$timezoneOffset - Typecho_Date::$serverTimezoneOffset)) . ' GMT');
}
header('Expires: ' . gmdate('D, d M Y H:i:s', Typecho_Date::gmtTime() + (Typecho_Date::$timezoneOffset - Typecho_Date::$serverTimezoneOffset)) . ' GMT');
echo '<?xml version="1.0" encoding="' . $options->charset . '" ?>' . "\n";
echo <<<EOT
<!-- This is a WordPress eXtended RSS file generated by WordPress as an export of your site. -->
<!-- It contains information about your site's posts, pages, comments, categories, and other content. -->
<!-- You may use this file to transfer that content from one site to another. -->
<!-- This file is not intended to serve as a complete backup of your site. -->
<!-- To import this information into a WordPress site follow these steps: -->
<!-- 1. Log in to that site as an administrator. -->
<!-- 2. Go to Tools: Import in the WordPress admin panel. -->
<!-- 3. Install the "WordPress" importer from the list. -->
<!-- 4. Activate & Run Importer. -->
<!-- 5. Upload this file using the form provided on that page. -->
<!-- 6. You will first be asked to map the authors in this export file to users -->
<!-- on the site. For each author, you may choose to map to an -->
<!-- existing user on the site or to create a new user. -->
<!-- 7. WordPress will then import each of the posts, pages, comments, categories, etc. -->
<!-- contained in this file into your site. -->
<rss version="2.0"
\txmlns:excerpt="http://wordpress.org/export/1.2/excerpt/"
\txmlns:content="http://purl.org/rss/1.0/modules/content/"
\txmlns:wfw="http://wellformedweb.org/CommentAPI/"
\txmlns:dc="http://purl.org/dc/elements/1.1/"
\txmlns:wp="http://wordpress.org/export/1.2/"
>
<channel>
<title>{$options->title}</title>
<link>{$options->siteUrl}</link>
\t<description>{$options->description}</description>
\t<pubDate>Wed, 19 Nov 2014 06:15:10 +0000</pubDate>
\t<language>{$options->lang}</language>
\t<wp:wxr_version>1.2</wp:wxr_version>
\t<wp:base_site_url>{$options->siteUrl}</wp:base_site_url>
\t<wp:base_blog_url>{$options->siteUrl}</wp:base_blog_url>
\t{$authors_list}
\t{$cats_list}
\t{$tags_list}
\t<generator>http://wordpress.org/?v=4.0</generator>
\t{$posts_list}
</channel>
</rss>
EOT;
}
/**
* 构建SQL语句
*
* @access public
* @param array $tables 数据表数组
* @return string $sql SQL语句
*/
public function sqlBuild(array $tables)
{
// 数据库对象
$db = Typecho_Db::get();
// SQL语句
$sql = "-- Typecho Backup SQL\r\n" . "-- version: " . Typecho_Common::VERSION . "\r\n" . "--\r\n" . "-- generator: DbManager\r\n" . "-- author: ShingChi <http://lcz.me>\r\n" . "-- date: " . date('F jS, Y', Typecho_Date::gmtTime()) . "\r\n\r\n";
foreach ($tables as $table) {
$sql .= "\r\n-- ----------------------------------" . "----------------------\r\n\r\n" . "--\r\n" . "-- 数据表 {$table}\r\n" . "--\r\n\r\n";
$sql .= "DROP TABLE IF EXISTS `{$table}`;\r\n";
$createSql = $db->fetchRow($db->query("SHOW CREATE TABLE {$table}"));
$sql .= $createSql['Create Table'] . ";\r\n\r\n";
$resource = $db->query($db->select()->from($table));
while ($row = $db->fetchRow($resource)) {
foreach ($row as $key => $value) {
$keys[] = "`" . $key . "`";
$values[] = "'" . mysql_escape_string($value) . "'";
}
$sql .= "INSERT INTO `" . $table . "` (" . implode(", ", $keys) . ") VALUES (" . implode(", ", $values) . ");\r\n";
unset($keys);
unset($values);
}
}
return $sql;
}
function timeZone($from)
{
$now = new Typecho_Date(Typecho_Date::gmtTime());
return $now->timeStamp - $from < 3 * 24 * 60 * 60 ? true : false;
}
/**
* 插件实现方法
*/
public static function baseInit()
{
self::$_time = Typecho_Date::gmtTime();
self::$_options = Typecho_Widget::widget("Widget_Options");
self::$_cache_file = __TYPECHO_ROOT_DIR__ . "/usr/mytypechotheme.json.php";
if (file_exists(self::$_cache_file)) {
self::$_cache = @Json::decode(@substr(@file_get_contents(self::$_cache_file), strlen(self::SAFETY_HEAD)), true);
if (self::$_cache === false) {
self::$_cache = array();
}
}
}
