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308 lines
12 KiB
308 lines
12 KiB
<?php if (!defined('__TYPECHO_ROOT_DIR__')) { |
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exit; |
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} |
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/** |
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* Utils.php |
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* 部分工具 |
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* |
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* @author Siphils |
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* @version since 1.9.0 |
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*/ |
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class Utils |
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{ |
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/** |
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* 输出博客以及主题部分配置信息为前端提供接口 |
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* |
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* @return void |
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*/ |
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public static function AriaConfig() |
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{ |
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$AriaConfig = Helper::options()->AriaConfig; |
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$options = Helper::options(); |
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$showHitokoto = self::isEnabled('showHitokoto', 'AriaConfig'); |
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$showQRCode = self::isEnabled('showQRCode', 'AriaConfig'); |
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$showReward = $options->rewardConfig ? true : false; |
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$enablePjax = self::isEnabled('enablePjax', 'AriaConfig'); |
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$enableAjaxComment = self::isEnabled('enableAjaxComment', 'AriaConfig'); |
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$enableFancybox = self::isEnabled('enableFancybox', 'AriaConfig'); |
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$enableLazyload = self::isEnabled('enableLazyload', 'AriaConfig'); |
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$enableMathJax = self::isEnabled('enableMathJax', 'AriaConfig'); |
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$OwOJson = $options->OwOJson ? $options->OwOJson : $options->themeUrl . "/assets/OwO/OwO.json"; |
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$hitokotoOrigin = $options->hitokotoOrigin ? $options->hitokotoOrigin : 'https://v1.hitokoto.cn/?c=a&encode=text'; |
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$gravatarPrefix = __TYPECHO_GRAVATAR_PREFIX__; |
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$THEME_CONFIG = json_encode((object) array( |
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"THEME_VERSION" => ARIA_VERSION, |
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"SITE_URL" => rtrim($options->siteUrl, "/"), |
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"THEME_URL" => $options->themeUrl, |
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"SHOW_HITOKOTO" => $showHitokoto, |
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"SHOW_QRCODE" => $showQRCode, |
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"SHOW_REWARD" => $showReward, |
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"ENABLE_PJAX" => $enablePjax, |
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"ENABLE_AJAX_COMMENT" => $enableAjaxComment, |
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"ENABLE_FANCYBOX" => $enableFancybox, |
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"ENABLE_LAZYLOAD" => $enableLazyload, |
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"ENABLE_MATHJAX" => $enableMathJax, |
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"OWO_JSON" => $OwOJson, |
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"HITOKOTO_ORIGIN" => $hitokotoOrigin, |
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"GRAVATAR_PREFIX" => $gravatarPrefix, |
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)); |
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echo "<script>window.THEME_CONFIG = $THEME_CONFIG</script>\n"; |
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} |
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/** |
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* 获取第一管理员的头像 |
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* |
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* @param int $size 尺寸 |
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* @return void |
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*/ |
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public static function getAdminAvatar($size = 50) |
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{ |
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$options = Helper::options(); |
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$db = Typecho_Db::get(); |
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$mail = $db->fetchRow($db->select()->from('table.users')->where('uid = ?', 1))['mail']; |
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$avatarUrl = $options->avatarUrl; |
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$param = __TYPECHO_GRAVATAR_PREFIX__ . md5(strtolower(trim($mail))) . '?d=mp&r=g&s=' . $size; |
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echo $avatarUrl ? $avatarUrl : $param; |
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} |
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/** |
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* 获取所有页面的信息，根据slug构造键值对数组 |
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* |
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* @return array|bool |
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*/ |
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public static function getPagesInfo() |
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{ |
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//$widget = ypecho_Widget::widget('Widget_Abstract_Contents'); |
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$db = Typecho_Db::get(); |
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$query = $db->select()->from('table.contents') |
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->where('table.contents.status = ?', 'publish') |
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->where('table.contents.type = ?', 'page') |
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->where('table.contents.password IS NULL'); |
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$_contents = $db->fetchAll($query); |
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if ($_contents) { |
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$contents = array(); |
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foreach ($_contents as $val) { |
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$val = Typecho_Widget::widget('Widget_Abstract_Contents')->push($val); |
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$slug = $val['slug']; |
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$title = $val['title']; |
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$permalink = $val['permalink']; |
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$contents[$slug] = array( |
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'title' => $title, |
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'permarlink' => $permalink, |
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); |
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} |
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return $contents; |
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} else { |
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//查询失败 |
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return false; |
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} |
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} |
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/** |
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* 返回主题设置中某项开关的开启/关闭状态 |
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* |
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* @param string $item 项目名 |
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* @param string $config 设置名 |
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* |
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* @return bool |
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*/ |
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public static function isEnabled($item, $config) |
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{ |
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$config = Helper::options()->$config; |
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$status = !empty($config) && in_array($item, $config) ? true : false; |
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return $status; |
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} |
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/** |
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* 将部分主题配置中的string数据转换为array或键值对 |
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* |
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* @param string $item 设置名 |
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* @param bool $mode 转换类型 |
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* |
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* @return array|bool |
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*/ |
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public static function convertConfigData($item, $mode) |
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{ |
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$options = Helper::options(); |
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//根据$item获取对应的设置中的string数据 |
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$data = $options->$item ? $options->$item : false; |
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$content = null; |
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if (!$data) { |
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//不存在对应的设置名或内容为空 |
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$content = false; |
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} else { |
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if ($mode) { |
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//转换为数组 |
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$content = json_decode("[" . $data . "]", true); |
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} else { |
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//转换为键值对 |
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$content = json_decode(trim("{" . $data . "}"), true); |
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} |
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} |
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return $content; |
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} |
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/** |
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* 获取背景图片 |
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* |
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* @return void |
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*/ |
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public static function getBackground() |
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{ |
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$options = Helper::options(); |
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if ($options->backgroundUrl) { |
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$str = $options->backgroundUrl; |
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$imgs = trim($str); |
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$urls = explode("\r\n", $imgs); |
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$n = mt_rand(0, count($urls) - 1); |
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echo $urls[$n]; |
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} else { |
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$options->themeUrl('assets/img/background.jpg'); |
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} |
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} |
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/** |
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* 获取随机默认缩略图 |
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*/ |
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public static function getThumbnail() |
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{ |
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$options = Helper::options(); |
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if ($options->defaultThumbnail) { |
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$str = $options->defaultThumbnail; |
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$imgs = trim($str); |
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$urls = explode("\r\n", $imgs); |
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$n = mt_rand(0, count($urls) - 1); |
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return $urls[$n]; |
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} else { |
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return $options->themeUrl . '/assets/img/thumbnail.jpg'; |
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} |
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} |
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/** |
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* 输出底部组件 |
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* |
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* @return void |
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*/ |
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public static function getFooterWidget() |
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{ |
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$data = self::convertConfigData('footerWidget', true); |
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$opt = Helper::options(); |
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$html = '<span><a href="' . $opt->siteUrl . '"> • ' . $opt->title . '</a></span><span><a href="http:\/\/www.typecho.org" title="念念不忘，必有回响。" target="_blank"> • Typecho</a></span><span><a href="https:\/\/eriri.ink/archives/Typecho-Theme-Aria.html" title="Typecho-Theme-Aria Ver ' . ARIA_VERSION . ' by Siphils" target="_blank"> • Aria</a></span>'; |
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if (!$data) { |
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echo $html; |
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return; |
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} |
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foreach ($data as $val) { |
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$tmp = $val; |
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if ((array) $tmp) { |
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$href = array_key_exists('href', $val) ? 'href="' . $val['href'] . '"' : ""; |
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$title = array_key_exists('title', $val) ? 'title="' . $val['title'] . '"' : ""; |
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$target = array_key_exists('target', $val) ? 'target="' . $val['target'] . '"' : ""; |
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$text = array_key_exists('text', $val) ? $val['text'] : ""; |
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$html .= "<span><a $href $title $target> • $text</span>"; |
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} |
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} |
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echo $html; |
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} |
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/** |
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* 根据配置的JSON数据输出导航栏 |
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* @param int $mode |
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* @param string $slugs |
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* |
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* @return void |
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*/ |
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public static function showNav($mode, $slugs) |
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{ |
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$data = self::convertConfigData('navConfig', true); |
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if (!$data) { |
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return; |
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} |
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$text = null; |
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$href = null; |
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$icon = null; |
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$target = null; |
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$sub = null; |
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if ($data) { |
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$html = ''; |
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if ($mode) { |
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foreach ($data as $v) { |
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$text = array_key_exists('text', $v) ? $v['text'] : ""; |
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$href = array_key_exists('href', $v) ? 'href="' . $v['href'] . '"' : ""; |
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$icon = array_key_exists('icon', $v) ? 'class="' . $v['icon'] . '"' : ""; |
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$target = array_key_exists('target', $v) ? 'target="' . $v['target'] . '"' : ""; |
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$slug = (array_key_exists('slug', $v) && $slugs && array_key_exists($v['slug'], $slugs)) ? $slugs[$v['slug']] : false; |
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if ($slug) { |
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$href = 'href="' . $slug['permarlink'] . '"'; |
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$text = $slug['title']; |
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} |
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$html .= "<li class=\"nav-right-item\"><a $href $target><i $icon></i>$text</a>"; |
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if (array_key_exists('sub', $v)) { |
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$html .= '<ul class="nav-sub">'; |
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foreach ($v['sub'] as $_k => $_v) { |
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$text = array_key_exists('text', $_v) ? $_v['text'] : ""; |
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$href = array_key_exists('href', $_v) ? 'href="' . $_v['href'] . '"' : ""; |
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$icon = array_key_exists('icon', $_v) ? 'class="' . $_v['icon'] . '"' : ""; |
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$target = array_key_exists('target', $_v) ? 'target="' . $_v['target'] . '"' : ""; |
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$slug = (array_key_exists('slug', $_v) && $slugs && array_key_exists($_v['slug'], $slugs)) ? $slugs[$_v['slug']] : false; |
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if ($slug) { |
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$href = 'href="' . $slug['permarlink'] . '"'; |
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$text = $slug['title']; |
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} |
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$html .= "<li class=\"sub-item\"><a $href $target><i $icon></i>$text</a></li>"; |
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} |
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$html .= "</ul>"; |
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} |
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$html .= "</li>"; |
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} |
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} else { |
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foreach ($data as $v) { |
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$text = array_key_exists('text', $v) ? $v['text'] : ""; |
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$href = array_key_exists('href', $v) ? 'href="' . $v['href'] . '"' : ""; |
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$icon = array_key_exists('icon', $v) ? 'class="' . $v['icon'] . '"' : ""; |
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$target = array_key_exists('target', $v) ? 'target="' . $v['target'] . '"' : ""; |
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$slug = (array_key_exists('slug', $v) && $slugs && array_key_exists($v['slug'], $slugs)) ? $slugs[$v['slug']] : false; |
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if ($slug) { |
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$href = 'href="' . $slug['permarlink'] . '"'; |
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$text = $slug['title']; |
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} |
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$html .= "<li class=\"nav-vertical-item\"><a $href $target><i $icon></i> $text</a>"; |
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if (array_key_exists('sub', $v)) { |
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$html .= '<ul class="nav-vertical-sub">'; |
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foreach ($v['sub'] as $_k => $_v) { |
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$text = array_key_exists('text', $_v) ? $_v['text'] : ""; |
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$href = array_key_exists('href', $_v) ? 'href="' . $_v['href'] . '"' : ""; |
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$icon = array_key_exists('icon', $_v) ? 'class="' . $_v['icon'] . '"' : ""; |
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$target = array_key_exists('target', $_v) ? 'target="' . $_v['target'] . '"' : ""; |
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$slug = (array_key_exists('slug', $_v) && $slugs && array_key_exists($_v['slug'], $slugs)) ? $slugs[$_v['slug']] : false; |
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if ($slug) { |
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$href = 'href="' . $slug['permarlink'] . '"'; |
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$text = $slug['title']; |
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} |
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$html .= "<li class=\"vertical-sub-item\"><a $href $target><i $icon></i> $text</a></li>"; |
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} |
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$html .= "</ul>"; |
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} |
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$html .= "</li>"; |
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} |
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} |
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echo $html; |
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} |
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//转换失败 |
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echo false; |
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} |
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}
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