'简体中文'); if (!empty($files)) { foreach ($files as $file) { $getText = new Typecho_I18n_GetText($file, false); list ($name) = explode('.', basename($file)); $title = $getText->translate('lang', $count); $langs[$name] = $count > -1 ? $title : $name; } ksort($langs); } return $langs; } /** * 检查是否在语言列表中 * * @param mixed $lang * @access public * @return bool */ public function checkLang($lang) { $langs = self::getLangs(); return isset($langs[$lang]); } /** * 输出表单结构 * * @access public * @return Typecho_Widget_Helper_Form */ public function form() { /** 构建表格 */ $form = new Typecho_Widget_Helper_Form($this->security->getIndex('/action/options-general'), Typecho_Widget_Helper_Form::POST_METHOD); /** 站点名称 */ $title = new Typecho_Widget_Helper_Form_Element_Text('title', NULL, $this->options->title, _t('站点名称'), _t('站点的名称将显示在网页的标题处.')); $title->input->setAttribute('class', 'w-100'); $form->addInput($title->addRule('required', _t('请填写站点名称')) ->addRule('xssCheck', _t('请不要在站点名称中使用特殊字符'))); /** 站点地址 */ if (!defined('__TYPECHO_SITE_URL__')) { $siteUrl = new Typecho_Widget_Helper_Form_Element_Text('siteUrl', NULL, $this->options->originalSiteUrl, _t('站点地址'), _t('站点地址主要用于生成内容的永久链接.') . ($this->options->originalSiteUrl == $this->options->rootUrl ? '' : '

' . _t('当前地址 %s 与上述设定值不一致', $this->options->rootUrl))); $siteUrl->input->setAttribute('class', 'w-100 mono'); $form->addInput($siteUrl->addRule('required', _t('请填写站点地址')) ->addRule('url', _t('请填写一个合法的URL地址'))); } /** 站点描述 */ $description = new Typecho_Widget_Helper_Form_Element_Text('description', NULL, $this->options->description, _t('站点描述'), _t('站点描述将显示在网页代码的头部.')); $form->addInput($description->addRule('xssCheck', _t('请不要在站点描述中使用特殊字符'))); /** 关键词 */ $keywords = new Typecho_Widget_Helper_Form_Element_Text('keywords', NULL, $this->options->keywords, _t('关键词'), _t('请以半角逗号 "," 分割多个关键字.')); $form->addInput($keywords->addRule('xssCheck', _t('请不要在关键词中使用特殊字符'))); /** 注册 */ $allowRegister = new Typecho_Widget_Helper_Form_Element_Radio('allowRegister', array('0' => _t('不允许'), '1' => _t('允许')), $this->options->allowRegister, _t('是否允许注册'), _t('允许访问者注册到你的网站, 默认的注册用户不享有任何写入权限.')); $form->addInput($allowRegister); /** 语言项 */ // hack 语言扫描 _t('lang'); $langs = self::getLangs(); if (count($langs) > 1) { $lang = new Typecho_Widget_Helper_Form_Element_Select('lang', $langs, $this->options->lang, _t('语言')); $form->addInput($lang->addRule(array($this, 'checkLang'), _t('所选择的语言包不存在'))); } /** 时区 */ $timezoneList = array( "0" => _t('格林威治(子午线)标准时间 (GMT)'), "3600" => _t('中欧标准时间阿姆斯特丹,荷兰,法国 (GMT +1)'), "7200" => _t('东欧标准时间布加勒斯特,塞浦路斯,希腊 (GMT +2)'), "10800" => _t('莫斯科时间伊拉克,埃塞俄比亚,马达加斯加 (GMT +3)'), "14400" => _t('第比利斯时间阿曼,毛里塔尼亚,留尼汪岛 (GMT +4)'), "18000" => _t('新德里时间巴基斯坦,马尔代夫 (GMT +5)'), "21600" => _t('科伦坡时间孟加拉 (GMT +6)'), "25200" => _t('曼谷雅加达柬埔寨,苏门答腊,老挝 (GMT +7)'), "28800" => _t('北京时间香港,新加坡,越南 (GMT +8)'), "32400" => _t('东京平壤时间西伊里安,摩鹿加群岛 (GMT +9)'), "36000" => _t('悉尼关岛时间塔斯马尼亚岛,新几内亚 (GMT +10)'), "39600" => _t('所罗门群岛库页岛 (GMT +11)'), "43200" => _t('惠灵顿时间新西兰,斐济群岛 (GMT +12)'), "-3600" => _t('佛德尔群岛亚速尔群岛,葡属几内亚 (GMT -1)'), "-7200" => _t('大西洋中部时间格陵兰 (GMT -2)'), "-10800" => _t('布宜诺斯艾利斯乌拉圭,法属圭亚那 (GMT -3)'), "-14400" => _t('智利巴西委内瑞拉,玻利维亚 (GMT -4)'), "-18000" => _t('纽约渥太华古巴,哥伦比亚,牙买加 (GMT -5)'), "-21600" => _t('墨西哥城时间洪都拉斯,危地马拉,哥斯达黎加 (GMT -6)'), "-25200" => _t('美国丹佛时间 (GMT -7)'), "-28800" => _t('美国旧金山时间 (GMT -8)'), "-32400" => _t('阿拉斯加时间 (GMT -9)'), "-36000" => _t('夏威夷群岛 (GMT -10)'), "-39600" => _t('东萨摩亚群岛 (GMT -11)'), "-43200" => _t('艾尼威托克岛 (GMT -12)') ); $timezone = new Typecho_Widget_Helper_Form_Element_Select('timezone', $timezoneList, $this->options->timezone, _t('时区')); $form->addInput($timezone); /** 扩展名 */ $attachmentTypesOptionsResult = (NULL != trim($this->options->attachmentTypes)) ? array_map('trim', explode(',', $this->options->attachmentTypes)) : array(); $attachmentTypesOptionsValue = array(); if (in_array('@image@', $attachmentTypesOptionsResult)) { $attachmentTypesOptionsValue[] = '@image@'; } if (in_array('@media@', $attachmentTypesOptionsResult)) { $attachmentTypesOptionsValue[] = '@media@'; } if (in_array('@doc@', $attachmentTypesOptionsResult)) { $attachmentTypesOptionsValue[] = '@doc@'; } $attachmentTypesOther = array_diff($attachmentTypesOptionsResult, $attachmentTypesOptionsValue); $attachmentTypesOtherValue = ''; if (!empty($attachmentTypesOther)) { $attachmentTypesOptionsValue[] = '@other@'; $attachmentTypesOtherValue = implode(',', $attachmentTypesOther); } $attachmentTypesOptions = array( '@image@' => _t('图片文件') . ' (gif jpg jpeg png tiff bmp)', '@media@' => _t('多媒体文件') . ' (mp3 wmv wma rmvb rm avi flv)', '@doc@' => _t('常用档案文件') . ' (txt doc docx xls xlsx ppt pptx zip rar pdf)', '@other@' => _t('其他格式 %s', ' '), ); $attachmentTypes = new Typecho_Widget_Helper_Form_Element_Checkbox('attachmentTypes', $attachmentTypesOptions, $attachmentTypesOptionsValue, _t('允许上传的文件类型'), _t('用逗号 "," 将后缀名隔开, 例如: %s', 'cpp, h, mak')); $form->addInput($attachmentTypes->multiMode()); /** 提交按钮 */ $submit = new Typecho_Widget_Helper_Form_Element_Submit('submit', NULL, _t('保存设置')); $submit->input->setAttribute('class', 'btn primary'); $form->addItem($submit); return $form; } /** * 过滤掉可执行的后缀名 * * @param string $ext * @return boolean */ public function removeShell($ext) { return !preg_match("/^(php|php4|php5|sh|asp|jsp|rb|py|pl|dll|exe|bat)$/i", $ext); } /** * 执行更新动作 * * @access public * @return void */ public function updateGeneralSettings() { /** 验证格式 */ if ($this->form()->validate()) { $this->response->goBack(); } $settings = $this->request->from('title','description', 'keywords', 'allowRegister', 'lang', 'timezone'); $settings['attachmentTypes'] = $this->request->getArray('attachmentTypes'); if (!defined('__TYPECHO_SITE_URL__')) { $settings['siteUrl'] = rtrim($this->request->siteUrl, '/'); } $attachmentTypes = array(); if ($this->isEnableByCheckbox($settings['attachmentTypes'], '@image@')) { $attachmentTypes[] = '@image@'; } if ($this->isEnableByCheckbox($settings['attachmentTypes'], '@media@')) { $attachmentTypes[] = '@media@'; } if ($this->isEnableByCheckbox($settings['attachmentTypes'], '@doc@')) { $attachmentTypes[] = '@doc@'; } $attachmentTypesOther = $this->request->filter('trim', 'strtolower')->attachmentTypesOther; if ($this->isEnableByCheckbox($settings['attachmentTypes'], '@other@') && !empty($attachmentTypesOther)) { $types = implode(',', array_filter(array_map('trim', explode(',', $attachmentTypesOther)), array($this, 'removeShell'))); if (!empty($types)) { $attachmentTypes[] = $types; } } $settings['attachmentTypes'] = implode(',', $attachmentTypes); foreach ($settings as $name => $value) { $this->update(array('value' => $value), $this->db->sql()->where('name = ?', $name)); } $this->widget('Widget_Notice')->set(_t("设置已经保存"), 'success'); $this->response->goBack(); } /** * 绑定动作 * * @access public * @return void */ public function action() { $this->user->pass('administrator'); $this->security->protect(); $this->on($this->request->isPost())->updateGeneralSettings(); $this->response->redirect($this->options->adminUrl); } }