PHP Typecho_Common类代码示例

 public function theme()
 {
     if ($theme = $this->request->get('theme')) {
         $this->db->query($this->db->update('table.options')->rows(array('value' => $theme))->where('name=?', 'Duoshuo_theme'));
         $this->response->redirect(Typecho_Common::url('extending.php?panel=Duoshuo/manage-duoshuo.php&do=manage-theme', $this->options->adminUrl));
     }
 }

 /**
  * 获取插件配置面板
  * 
  * @access public
  * @param Typecho_Widget_Helper_Form $form 配置面板
  * @return void
  */
 public static function config(Typecho_Widget_Helper_Form $form)
 {
     if (isset($_GET['action']) && $_GET['action'] == 'deletefile') {
         self::deletefile();
     }
     $listexpire = new Typecho_Widget_Helper_Form_Element_Text('listexpire', null, '43200', _t('歌单更新周期'), _t('设置歌单的缓存时间（单位：秒），超过设定时间后歌单将自动更新'));
     $form->addInput($listexpire);
     $maintheme = new Typecho_Widget_Helper_Form_Element_Text('maintheme', null, '#e6d0b2', _t('默认主题颜色'), _t('播放器默认的主题颜色，如 #372e21、#75c、red、blue，该设定会被[player]标签中的theme属性覆盖，默认为 #e6d0b2'));
     $form->addInput($maintheme);
     $nolyric = new Typecho_Widget_Helper_Form_Element_Text('nolyric', null, '找不到歌词', _t('找不到歌词时显示的文字'), _t('找不到歌词时显示的文字'));
     $form->addInput($nolyric);
     $mutex = new Typecho_Widget_Helper_Form_Element_Radio('mutex', array('false' => _t('是'), 'true' => _t('否')), 'true', _t('是否允许在一个页面中多个播放器同时播放'), _t('若选择否，当页面中存在多个播放器时，点击其中一个播放器的播放按钮，其它播放器将自动暂停'));
     $form->addInput($mutex);
     $preload = new Typecho_Widget_Helper_Form_Element_Radio('preload', array('false' => _t('自动'), 'none' => _t('none'), 'metadata' => _t('metadata'), 'auto' => _t('auto')), 'false', _t('音频预加载(preload)属性'), '自动:移动端为none，桌面端为metadata; none:页面加载后不预加载音频; metadata:当页面加载后仅加载音频的元数据; auto:一旦页面加载，则开始加载音频。');
     $form->addInput($preload);
     $cache = new Typecho_Widget_Helper_Form_Element_Radio('cache', array('false' => _t('否')), 'false', _t('清空缓存'), _t('清空插件生成的缓存文件，必要时可以使用'));
     $form->addInput($cache);
     $submit = new Typecho_Widget_Helper_Form_Element_Submit();
     $submit->value(_t('清空歌词，专辑图片链接，在线歌曲缓存'));
     $submit->setAttribute('style', 'position:relative;');
     $submit->input->setAttribute('style', 'position:absolute;bottom:37px;');
     $submit->input->setAttribute('class', 'btn btn-s btn-warn btn-operate');
     $submit->input->setAttribute('formaction', Typecho_Common::url('/options-plugin.php?config=APlayer&action=deletefile', Helper::options()->adminUrl));
     $form->addItem($submit);
 }

 /**
  * 发布文章
  *
  * @access public
  * @return void
  */
 public function writePage()
 {
     $contents = $this->request->from('text', 'template', 'allowComment', 'allowPing', 'allowFeed', 'slug', 'order');
     $contents['type'] = 'page';
     $contents['title'] = $this->request->get('title', _t('未命名页面'));
     $contents['created'] = $this->getCreated();
     $contents = $this->pluginHandle()->write($contents, $this);
     if ($this->request->is('do=publish')) {
         /** 重新发布已经存在的文章 */
         $this->publish($contents);
         /** 发送ping */
         $this->widget('Widget_Service')->sendPing($this->cid);
         /** 设置提示信息 */
         $this->widget('Widget_Notice')->set(_t('页面 "<a href="%s">%s</a>" 已经发布', $this->permalink, $this->title), NULL, 'success');
         /** 设置高亮 */
         $this->widget('Widget_Notice')->highlight($this->theId);
         /** 页面跳转 */
         $this->response->redirect(Typecho_Common::url('manage-pages.php?', $this->options->adminUrl));
     } else {
         /** 保存文章 */
         $this->save($contents);
         if ($this->request->isAjax()) {
             $created = new Typecho_Date($this->options->gmtTime);
             $this->response->throwJson(array('success' => 1, 'message' => _t('文章保存于 %s', $created->format('H:i A')), 'cid' => $this->cid));
         } else {
             /** 设置提示信息 */
             $this->widget('Widget_Notice')->set(_t('草稿 "%s" 已经被保存', $this->title), NULL, 'success');
             /** 返回原页面 */
             $this->response->redirect(Typecho_Common::url('write-page.php?cid=' . $this->cid, $this->options->adminUrl));
         }
     }
 }

 /**
  * 返回所有的文章
  * news:
  *      count:
  *      articles:
  *             [
  *                  author:
  *                  title:
  *                  time:
  *                  excerp:
  *              ]
  * @return {}
  */
 public function getPosts()
 {
     $_cats = $this->db->fetchAll($this->db->select('slug, name, mid, count, description')->from('table.metas')->where('type = ?', 'category'));
     $_cat_item = array();
     $res = array();
     foreach ($_cats as $key => $value) {
         $_articles_db = $this->db->fetchAll($this->db->select('table.contents.slug, table.contents.cid, table.contents.text, table.contents.title, table.contents.created, table.users.screenName')->from('table.contents')->join('table.relationships', 'table.relationships.cid = table.contents.cid')->join('table.users', 'table.users.uid = table.contents.authorId')->where('table.contents.status = ?', 'publish')->where('table.contents.type = ?', 'post')->where('table.relationships.mid = ?', $value['mid']));
         //$_articles = array();
         foreach ($_articles_db as $key => $_value_article) {
             //$_value_article['slug'] = $_value_article[];
             //$_value_article['title'] = $_value_article[];
             $_value_article['author'] = $_value_article['screenName'];
             unset($_value_article['screenName']);
             $_value_article['excerp'] = Typecho_Common::subStr(strip_tags($_value_article['text']), 0, 100, '...');
             unset($_value_article['text']);
             $_value_article['time'] = $_value_article['created'];
             unset($_value_article['created']);
             /* 最好在上面内联选择出来 */
             $_value_article['banner'] = self::getBanner($_value_article['cid']);
             $_articles_db[$key] = $_value_article;
             //$_articles[] = $_value_article;
         }
         $_cat_item['articles'] = $_articles_db;
         $_cat_item['count'] = $value['count'];
         $_cat_item['name'] = $value['name'];
         $_cat_item['description'] = $value['description'];
         $res[$value['slug']] = $_cat_item;
     }
     return $res;
 }

 /**
  * 插件实现方法
  * 
  * @access public
  * @return void
  */
 public static function render($post)
 {
     $options = Helper::options();
     $js = Typecho_Common::url('TinyMCE/tiny_mce/tiny_mce.js', $options->pluginUrl);
     $langs = Typecho_Common::url('extending.php?panel=TinyMCE/tiny_mce/langs.php', $options->adminUrl);
     echo "<script type=\"text/javascript\" src=\"{$js}\"></script>\n<script type=\"text/javascript\" src=\"{$langs}\"></script>\n<script type=\"text/javascript\">\n    var insertImageToEditor = function (title, url, link) {\n        tinyMCE.activeEditor.execCommand('mceInsertContent', false,\n        '<a href=\"' + link + '\" title=\"' + title + '\"><img src=\"' + url + '\" alt=\"' + title + '\" /></a>');\n        new Fx.Scroll(window).toElement(\$(document).getElement('.mceEditor'));\n    };\n    \n    var insertLinkToEditor = function (title, url, link) {\n        tinyMCE.activeEditor.execCommand('mceInsertContent', false, '<a href=\"' + url + '\" title=\"' + title + '\">' + title + '</a>');\n        new Fx.Scroll(window).toElement(\$(document).getElement('.mceEditor'));\n    };\n\n    //自动保存\n    var autoSave;\n    \n    tinyMCE.init({\n    // General options\n    mode : 'exact',\n    elements : 'text',\n    theme : 'advanced',\n    skin : 'typecho',\n    plugins : 'safari,morebreak,inlinepopups,media,coder',\n    extended_valid_elements : 'code[*],pre[*],script[*],iframe[*]',\n    \n    init_instance_callback : function(ed) {\n        \n        ed.setContent(\"" . str_replace(array("\n", "\r"), array("\\n", ""), addslashes($post->content)) . "\");\n        " . ($options->autoSave ? "autoSave = new Typecho.autoSave(\$('text').getParent('form').getProperty('action'), {\n            time: 60,\n            getContentHandle: tinyMCE.activeEditor.getContent.bind(ed),\n            messageElement: 'auto-save-message',\n            leaveMessage: '" . _t('您的内容尚未保存, 是否离开此页面?') . "',\n            form: \$('text').getParent('form')\n        });" : "") . "\n    },\n    \n    onchange_callback: function (inst) {\n        if ('undefined' != typeof(autoSave)) {\n            autoSave.onContentChange();\n        }\n    },\n    \n    save_callback: function (element_id, html, body) {\n        if ('undefined' != typeof(autoSave)) {\n            autoSave.saveRev = autoSave.rev;\n        }\n        \n        return html;\n    },\n    \n    // Theme options\n    theme_advanced_buttons1 : 'bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,bullist,numlist,blockquote,|,link,unlink,image,media,|,forecolor,backcolor,|,morebreak,code',\n    theme_advanced_buttons2 : '',\n    theme_advanced_buttons3 : '',\n    theme_advanced_toolbar_location : 'top',\n    theme_advanced_toolbar_align : 'left',\n    convert_urls : false,\n    language : 'typecho'\n});\n</script>";
 }

 private function setBody()
 {
     if (empty($this->parameter->confirm)) {
         throw new Typecho_Widget_Exception(_t('收件人不存在'), 404);
     }
     $this->parameter->siteTitle = $this->options->title;
     $this->parameter->token = strtolower(Typecho_Common::randString(8));
     $this->parameter->subject = $this->_type[$this->parameter->type];
     switch ($this->parameter->type) {
         case 'reset':
             $url = '/forgot';
             break;
         case 'register':
             $url = '/activate';
             break;
         default:
             $url = '';
             break;
     }
     if (!empty($url)) {
         $this->parameter->url = Typecho_Common::url($url . '?token=' . $this->parameter->token, $this->options->index);
     } else {
         $this->parameter->url = $this->parameter->token;
     }
     $this->parameter->body = $this->parseBody();
     return $this;
 }

 /**
  * Normalize reference label
  *
  * This enables case-insensitive label matching
  *
  * @param string $string
  *
  * @return string
  */
 public static function normalizeReference($string)
 {
     // Collapse internal whitespace to single space and remove
     // leading/trailing whitespace
     $string = preg_replace('/\\s+/', '', trim($string));
     return Typecho_Common::strToUpper($string, 'UTF-8');
 }

 /**
  * 执行函数
  *
  * @access public
  * @return void
  */
 public function execute()
 {
     $themes = $this->getThemes();
     if ($themes) {
         $options = $this->widget('Widget_Options');
         $siteUrl = $options->siteUrl;
         $adminUrl = $options->adminUrl;
         $activated = 0;
         $result = array();
         foreach ($themes as $key => $theme) {
             $themeFile = $theme . '/index.php';
             if (file_exists($themeFile)) {
                 $info = Typecho_Plugin::parseInfo($themeFile);
                 $info['name'] = $this->getTheme($theme, $key);
                 if ($info['activated'] = $options->theme == $info['name']) {
                     $activated = $key;
                 }
                 $screen = glob($theme . '/screen*.{jpg,png,gif,bmp,jpeg,JPG,PNG,GIF,BMG,JPEG}', GLOB_BRACE);
                 if ($screen) {
                     $info['screen'] = $options->themeUrl(basename(current($screen)), $info['name']);
                 } else {
                     $info['screen'] = Typecho_Common::url('noscreen.png', $options->adminStaticUrl('img'));
                 }
                 $result[$key] = $info;
             }
         }
         $clone = $result[$activated];
         unset($result[$activated]);
         array_unshift($result, $clone);
         array_filter($result, array($this, 'push'));
     }
 }

 /**
  * 执行函数
  *
  * @access public
  * @return void
  */
 public function execute()
 {
     $themes = glob(__TYPECHO_ROOT_DIR__ . __TYPECHO_THEME_DIR__ . '/*');
     if ($themes) {
         $options = $this->widget('Widget_Options');
         $siteUrl = $options->siteUrl;
         $adminUrl = $options->adminUrl;
         $activated = 0;
         $result = array();
         foreach ($themes as $key => $theme) {
             $themeFile = $theme . '/index.php';
             if (file_exists($themeFile)) {
                 $info = Typecho_Plugin::parseInfo($themeFile);
                 $info['name'] = basename($theme);
                 if ($info['activated'] = $options->theme == $info['name']) {
                     $activated = $key;
                 }
                 $screen = glob($theme . '/screen*.{jpg,png,gif,bmp,jpeg,JPG,PNG,GIF,BMG,JPEG}', GLOB_BRACE);
                 if ($screen) {
                     $info['screen'] = Typecho_Common::url(trim(__TYPECHO_THEME_DIR__, '/') . '/' . $info['name'] . '/' . basename(current($screen)), $siteUrl);
                 } else {
                     $info['screen'] = Typecho_Common::url('/images/noscreen.gif', $adminUrl);
                 }
                 $result[$key] = $info;
             }
         }
         $clone = $result[$activated];
         unset($result[$activated]);
         array_unshift($result, $clone);
         array_filter($result, array($this, 'push'));
     }
 }

 public function avatar()
 {
     $uid = $this->request->get('uid');
     $size = $this->request->get('s');
     if (!is_numeric($uid)) {
         Typecho_Common::error(404);
         exit;
     }
     $path = __TYPECHO_ROOT_DIR__ . Widget_Common::getAvatarPath($uid);
     $path .= $uid . '.jpg';
     if (!is_file($path)) {
         $path = __TYPECHO_ROOT_DIR__ . '/usr/avatar/default.jpg';
     }
     require_once __TYPECHO_ROOT_DIR__ . '/var/Util/Image.php';
     $image = new Image();
     $image->open($path);
     $type = $image->type();
     if (is_numeric($size)) {
         $image->thumb($size, $size);
     }
     header('Content-Type:image/' . $type . ';');
     //输出图像
     if ('jpeg' == $type || 'jpg' == $type) {
         // 采用jpeg方式输出
         imagejpeg($image->showImg());
     } elseif ('gif' == $type) {
         imagegif($image->showImg());
     } else {
         $fun = 'image' . $type;
         $fun($image->showImg());
     }
 }

 /**
  * 入口函数,初始化路由器
  *
  * @access public
  * @return void
  * @throws Typecho_Widget_Exception
  */
 public function execute()
 {
     /** 验证路由地址 **/
     $action = $this->request->action;
     //兼容老版本
     if (empty($action)) {
         $widget = trim($this->request->widget, '/');
         $objectName = 'Widget_' . str_replace('/', '_', $widget);
         if (Typecho_Common::isAvailableClass($objectName)) {
             $widgetName = $objectName;
         }
     } else {
         /** 判断是否为plugin */
         $actionTable = array_merge($this->_map, unserialize($this->widget('Widget_Options')->actionTable));
         if (isset($actionTable[$action])) {
             $widgetName = $actionTable[$action];
         }
     }
     if (isset($widgetName) && class_exists($widgetName)) {
         $reflectionWidget = new ReflectionClass($widgetName);
         if ($reflectionWidget->implementsInterface('Widget_Interface_Do')) {
             $this->widget($widgetName)->action();
             return;
         }
     }
     throw new Typecho_Widget_Exception(_t('请求的地址不存在'), 404);
 }

 /**
  * 设置前缀 
  * 
  * @param string $url
  * @access public
  * @return void
  */
 public static function setPrefix($url)
 {
     self::$_prefix = md5($url);
     $parsed = parse_url($url);
     /** 在路径后面强制加上斜杠 */
     self::$_path = empty($parsed['path']) ? '/' : Typecho_Common::url(NULL, $parsed['path']);
 }

 /**
  * 入口函数,初始化路由器
  *
  * @access public
  * @return void
  */
 public function execute()
 {
     /** 对变量赋值 */
     $options = $this->widget('Widget_Options');
     /** 开始会话 */
     @session_start();
     /** 初始化charset */
     Typecho_Common::$charset = $options->charset;
     /** 初始化exception */
     Typecho_Common::$exceptionHandle = 'Widget_ExceptionHandle';
     /** 设置路径 */
     if (defined('__TYPECHO_PATHINFO_ENCODING__')) {
         $pathInfo = $this->request->getPathInfo(__TYPECHO_PATHINFO_ENCODING__, $options->charset);
     } else {
         $pathInfo = $this->request->getPathInfo();
     }
     Typecho_Router::setPathInfo($pathInfo);
     /** 初始化路由器 */
     Typecho_Router::setRoutes($options->routingTable);
     /** 初始化插件 */
     Typecho_Plugin::init($options->plugins);
     /** 初始化回执 */
     $this->response->setCharset($options->charset);
     $this->response->setContentType($options->contentType);
     /** 默认时区 */
     if (!ini_get("date.timezone") && function_exists("date_default_timezone_set")) {
         @date_default_timezone_set('UTC');
     }
     /** 初始化时区 */
     Typecho_Date::setTimezoneOffset($options->timezone);
     /** 监听缓冲区 */
     ob_start();
 }

 /**
  * 获取插件配置面板
  *
  * @access public
  * @param Typecho_Widget_Helper_Form $form 配置面板
  * @return void
  */
 public static function config(Typecho_Widget_Helper_Form $form)
 {
     $mode = new Typecho_Widget_Helper_Form_Element_Radio('mode', array('smtp' => 'smtp', 'mail' => 'mail()', 'sendmail' => 'sendmail()'), 'smtp', '发信方式');
     $form->addInput($mode);
     $host = new Typecho_Widget_Helper_Form_Element_Text('host', NULL, 'smtp.', _t('SMTP地址'), _t('请填写 SMTP 服务器地址'));
     $form->addInput($host->addRule('required', _t('必须填写一个SMTP服务器地址')));
     $port = new Typecho_Widget_Helper_Form_Element_Text('port', NULL, '25', _t('SMTP端口'), _t('SMTP服务端口,一般为25。'));
     $port->input->setAttribute('class', 'mini');
     $form->addInput($port->addRule('required', _t('必须填写SMTP服务端口'))->addRule('isInteger', _t('端口号必须是纯数字')));
     $user = new Typecho_Widget_Helper_Form_Element_Text('user', NULL, NULL, _t('SMTP用户'), _t('SMTP服务验证用户名,一般为邮箱名如：youname@domain.com'));
     $form->addInput($user->addRule('required', _t('SMTP服务验证用户名')));
     $pass = new Typecho_Widget_Helper_Form_Element_Password('pass', NULL, NULL, _t('SMTP密码'));
     $form->addInput($pass->addRule('required', _t('SMTP服务验证密码')));
     $validate = new Typecho_Widget_Helper_Form_Element_Checkbox('validate', array('validate' => '服务器需要验证', 'ssl' => 'ssl加密'), array('validate'), 'SMTP验证');
     $form->addInput($validate);
     $token = new Typecho_Widget_Helper_Form_Element_Password('token', NULL, Typecho_Common::randString(7), _t('Token'), _t('请勿泄露'));
     $form->addInput($token);
     $fromName = new Typecho_Widget_Helper_Form_Element_Text('fromName', NULL, NULL, _t('发件人名称'), _t('发件人名称，留空则使用博客标题'));
     $form->addInput($fromName);
     $mail = new Typecho_Widget_Helper_Form_Element_Text('mail', NULL, NULL, _t('接收邮件的地址'), _t('接收邮件的地址,如为空则使用文章作者个人设置中的邮件地址！'));
     $form->addInput($mail->addRule('email', _t('请填写正确的邮件地址！')));
     $contactme = new Typecho_Widget_Helper_Form_Element_Text('contactme', NULL, NULL, _t('模板中“联系我”的邮件地址'), _t('联系我用的邮件地址,如为空则使用文章作者个人设置中的邮件地址！'));
     $form->addInput($contactme->addRule('email', _t('请填写正确的邮件地址！')));
     $status = new Typecho_Widget_Helper_Form_Element_Checkbox('status', array('approved' => '提醒已通过评论', 'waiting' => '提醒待审核评论', 'spam' => '提醒垃圾评论'), array('approved', 'waiting'), '提醒设置', _t('该选项仅针对博主，访客只发送已通过的评论。'));
     $form->addInput($status);
     $other = new Typecho_Widget_Helper_Form_Element_Checkbox('other', array('to_owner' => '有评论及回复时，发邮件通知博主。', 'to_guest' => '评论被回复时，发邮件通知评论者。', 'to_me' => '自己回复自己的评论时，发邮件通知。(同时针对博主和访客)', 'to_log' => '记录邮件发送日志。'), array('to_owner', 'to_guest'), '其他设置', _t('选中该选项插件会在log/mailer_log.txt 文件中记录发送日志，需要本地可以写入文件。'));
     $form->addInput($other->multiMode());
     $titleForOwner = new Typecho_Widget_Helper_Form_Element_Text('titleForOwner', null, "[{title}] 一文有新的评论", _t('博主接收邮件标题'));
     $form->addInput($titleForOwner->addRule('required', _t('博主接收邮件标题 不能为空')));
     $titleForGuest = new Typecho_Widget_Helper_Form_Element_Text('titleForGuest', null, "您在 [{title}] 的评论有了回复", _t('访客接收邮件标题'));
     $form->addInput($titleForGuest->addRule('required', _t('访客接收邮件标题 不能为空')));
 }

    public static function Change()
    {
        $options = Helper::options();
        $cssUrl = Typecho_Common::url('LREditor/lr.css', $options->pluginUrl);
        $jsUrl = Typecho_Common::url('LREditor/prettify.js', $options->pluginUrl);
        echo '<link rel="stylesheet" type="text/css" href="' . $cssUrl . '" />';
        echo '<script type="text/javascript" src="' . $jsUrl . '"></script>';
        ?>

 		<script>
            function prettify() {
                $("pre").addClass("prettyprint");
                prettyPrint();
            }
 			$(function() {
 				setInterval("$('#wmd-preview').css('height', (parseInt($('#text').height()) - 5)+'px');", 500);
                setInterval("prettify()", 10);

 				//Typecho.editorResize('wmd-preview', '<?php 
        $options->index('/action/ajax?do=editorResize');
        ?>
');
 				//$('#wmd-preview').remove();
 				//$('textarea').after('<div id="wmd-preview"></div>');
 			});
 		</script>
 		<?php 
    }