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102 lines
2.7 KiB
102 lines
2.7 KiB
<?php |
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if (!defined('__TYPECHO_ROOT_DIR__')) exit; |
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/** |
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* 按日期归档列表组件 |
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* |
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* @category typecho |
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* @package Widget |
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* @copyright Copyright (c) 2008 Typecho team (http://www.typecho.org) |
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* @license GNU General Public License 2.0 |
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* @version $Id$ |
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*/ |
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/** |
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* 按日期归档列表组件 |
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* |
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* @fixme 交给缓存 |
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* @author qining |
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* @category typecho |
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* @package Widget |
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*/ |
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class Widget_Contents_Post_Date extends Typecho_Widget |
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{ |
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/** |
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* 全局选项 |
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* |
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* @access protected |
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* @var Widget_Options |
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*/ |
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protected $options; |
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/** |
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* 数据库对象 |
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* |
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* @access protected |
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* @var Typecho_Db |
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*/ |
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protected $db; |
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/** |
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* 构造函数,初始化组件 |
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* |
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* @access public |
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* @param mixed $request request对象 |
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* @param mixed $response response对象 |
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* @param mixed $params 参数列表 |
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* @return void |
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*/ |
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public function __construct($request, $response, $params = NULL) |
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{ |
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parent::__construct($request, $response, $params); |
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/** 初始化数据库 */ |
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$this->db = Typecho_Db::get(); |
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/** 初始化常用组件 */ |
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$this->options = $this->widget('Widget_Options'); |
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} |
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/** |
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* 初始化函数 |
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* |
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* @access public |
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* @return void |
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*/ |
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public function execute() |
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{ |
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/** 设置参数默认值 */ |
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$this->parameter->setDefault('format=Y-m&type=month&limit=0'); |
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$resource = $this->db->query($this->db->select('created')->from('table.contents') |
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->where('type = ?', 'post') |
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->where('table.contents.status = ?', 'publish') |
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->where('table.contents.created < ?', $this->options->gmtTime) |
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->order('table.contents.created', Typecho_Db::SORT_DESC)); |
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$offset = $this->options->timezone - $this->options->serverTimezone; |
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$result = array(); |
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while ($post = $this->db->fetchRow($resource)) { |
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$timeStamp = $post['created'] + $offset; |
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$date = date($this->parameter->format, $timeStamp); |
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if (isset($result[$date])) { |
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$result[$date]['count'] ++; |
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} else { |
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$result[$date]['year'] = date('Y', $timeStamp); |
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$result[$date]['month'] = date('m', $timeStamp); |
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$result[$date]['day'] = date('d', $timeStamp); |
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$result[$date]['date'] = $date; |
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$result[$date]['count'] = 1; |
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} |
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} |
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if ($this->parameter->limit > 0) { |
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$result = array_slice($result, 0, $this->parameter->limit); |
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} |
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foreach ($result as $row) { |
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$row['permalink'] = Typecho_Router::url('archive_' . $this->parameter->type, $row, $this->widget('Widget_Options')->index); |
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$this->push($row); |
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} |
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} |
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}
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