YuCheng Hu
31303f574e
+YUCHENG HU+ git-svn-id: https://svn.code.sf.net/p/hawebs/svn@479 a2543c7e-f6e9-4f8a-8bff-1ffc34733512
133 lines
2.9 KiB
PHP
133 lines
2.9 KiB
PHP
<?php
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/**
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* Piwik - Open source web analytics
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*
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* @link http://piwik.org
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* @license http://www.gnu.org/licenses/gpl-3.0.html Gpl v3 or later
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* @version $Id: ExampleRssWidget.php 2264 2010-06-03 16:53:43Z vipsoft $
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*
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* @category Piwik_Plugins
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* @package Piwik_ExampleRssWidget
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*/
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/**
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*
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* @package Piwik_ExampleRssWidget
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*/
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class Piwik_ExampleRssWidget extends Piwik_Plugin
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{
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/**
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* Return information about this plugin.
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*
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* @see Piwik_Plugin
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*
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* @return array
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*/
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public function getInformation()
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{
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return array(
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'description' => Piwik_Translate('ExampleRssWidget_PluginDescription'),
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'author' => 'Piwik',
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'author_homepage' => 'http://piwik.org/',
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'version' => '0.1',
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);
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}
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public function getListHooksRegistered()
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{
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return array( 'template_css_import' => 'css');
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}
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function css()
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{
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echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"plugins/ExampleRssWidget/templates/styles.css\" />\n";
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}
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}
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Piwik_AddWidget('Example Widgets', 'HA WEBSYSTEMS', 'ExampleRssWidget', 'rssPiwik');
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Piwik_AddWidget('Example Widgets', 'Piwik Changelog', 'ExampleRssWidget', 'rssChangelog');
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/**
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*
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* @package Piwik_ExampleRssWidget
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*/
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class Piwik_ExampleRssWidget_Controller extends Piwik_Controller
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{
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function rssPiwik()
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{
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$rss = new Piwik_ExampleRssWidget_Rss('http://feeds.feedburner.com/Oss-Seo');
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$rss->showDescription(true);
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echo $rss->get();
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}
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function rssChangelog()
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{
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$rss = new Piwik_ExampleRssWidget_Rss('http://feeds.feedburner.com/PiwikReleases');
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$rss->setCountPosts(1);
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$rss->showDescription(false);
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$rss->showContent(true);
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echo $rss->get();
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}
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}
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/**
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*
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* @package Piwik_ExampleRssWidget
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*/
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class Piwik_ExampleRssWidget_Rss
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{
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protected $url = null;
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protected $count = 5;
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protected $showDescription = false;
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protected $showContent = false;
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function __construct($url)
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{
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$this->url = $url;
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}
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function showDescription($bool)
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{
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$this->showDescription = $bool;
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}
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function showContent($bool)
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{
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$this->showContent = $bool;
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}
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function setCountPosts($count)
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{
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$this->count = $count;
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}
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function get()
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{
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try {
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$rss = Zend_Feed::import($this->url);
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} catch (Zend_Feed_Exception $e) {
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echo "Error while importing feed: {$e->getMessage()}\n";
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exit;
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}
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$output = '<div style="padding:10px 15px;"><ul class="rss">';
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$i = 0;
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foreach($rss as $post)
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{
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$title = $post->title();
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$date = @strftime("%B %e, %Y", strtotime($post->pubDate()));
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$link = $post->link();
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$output .= '<li><a class="rss-title" title="" href="'.$link.'">'.$title.'</a>'.
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'<span class="rss-date">'.$date.'</span>';
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if($this->showDescription)
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{
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$output .= '<div class="rss-description">'.$post->description().'</div>';
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}
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if($this->showContent)
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{
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$output .= '<div class="rss-content">'.$post->content().'</div>';
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}
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$output .= '</li>';
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if(++$i == $this->count) break;
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}
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$output .= '</ul></div>';
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return $output;
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}
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}
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