前端模板增加主题管理

application/common/controller/Base.php

@@ -160,4 +160,39 @@ class Base extends \think\Controller {
 			return array();
 		}
 	}
+
+	/**
+	 * 是否为手机访问
+	 * @return boolean [description]
+	 */
+	public function isMobile() {//return true;
+		// 如果有HTTP_X_WAP_PROFILE则一定是移动设备
+		if (isset($_SERVER['HTTP_X_WAP_PROFILE'])) {
+			return true;
+		}
+
+		// 如果via信息含有wap则一定是移动设备,部分服务商会屏蔽该信息
+		if (isset($_SERVER['HTTP_VIA'])) {
+			// 找不到为flase,否则为true
+			return stristr($_SERVER['HTTP_VIA'], "wap") ? true : false;
+		}
+		// 脑残法，判断手机发送的客户端标志,兼容性有待提高
+		if (isset($_SERVER['HTTP_USER_AGENT'])) {
+			$clientkeywords = array('nokia', 'sony', 'ericsson', 'mot', 'samsung', 'htc', 'sgh', 'lg', 'sharp', 'sie-', 'philips', 'panasonic', 'alcatel', 'lenovo', 'iphone', 'ipod', 'blackberry', 'meizu', 'android', 'netfront', 'symbian', 'ucweb', 'windowsce', 'palm', 'operamini', 'operamobi', 'openwave', 'nexusone', 'cldc', 'midp', 'wap', 'mobile');
+			// 从HTTP_USER_AGENT中查找手机浏览器的关键字
+			if (preg_match("/(" . implode('|', $clientkeywords) . ")/i", strtolower($_SERVER['HTTP_USER_AGENT']))) {
+				return true;
+			}
+
+		}
+		// 协议法，因为有可能不准确，放到最后判断
+		if (isset($_SERVER['HTTP_ACCEPT'])) {
+			// 如果只支持wml并且不支持html那一定是移动设备
+			// 如果支持wml和html但是wml在html之前则是移动设备
+			if ((strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') !== false) && (strpos($_SERVER['HTTP_ACCEPT'], 'text/html') === false || (strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') < strpos($_SERVER['HTTP_ACCEPT'], 'text/html')))) {
+				return true;
+			}
+		}
+		return false;
+	}
 }

application/common/controller/Fornt.php

@@ -24,10 +24,32 @@ class Fornt extends Base {
 		$this->setSeo();
 
 		$this->setHoverNav();
+
+		//主题设置
+		$this->setThemes();
 	}
 
 	//当前栏目导航
 	protected function setHoverNav() {
 		//dump($_SERVER['PHP_SELF']);
 	}
+
+	protected function setThemes() {
+		//网站主题设置
+		$themes['mobile'] = config('mobile_themes') ? config('mobile_themes') : 'default';
+		$themes['pc']     = config('pc_themes') ? config('pc_themes') : 'default';
+		$view_path        = $this->isMobile() ? 'template/mobile/' . $themes['mobile'] . '/' : 'template/pc/' . $themes['pc'] . '/';
+		$module = $this->request->module();
+		if (!in_array($module, array('index', 'install'))) {
+			$view_path_pre = $module . '/';
+		} else {
+			$view_path_pre = '';
+		}
+		$this->view->config('view_path', $view_path . $view_path_pre)
+			->config('tpl_replace_string',array(
+				'__IMG__' => '/' . $view_path . 'static/images',
+				'__JS__'  => '/' . $view_path . 'static/js',
+				'__CSS__' => '/' . $view_path . 'static/css',
+			));
+	}
 }

application/common/controller/User.php

@@ -9,7 +9,7 @@
 
 namespace app\common\controller;
 
-class User extends Base {
+class User extends Fornt {
 
 	public function _initialize() {
 		parent::_initialize();

application/common/model/Config.php

@@ -71,4 +71,28 @@ class Config extends Base{
 		}
 		return $value;
 	}
+
+	public function getThemesList(){
+		$files = array();
+		$files['pc'] = $this->getList('pc');
+		$files['mobile'] = $this->getList('mobile');
+		return $files;
+	}
+
+	protected function getList($type){
+		$path = ROOT_PATH . 'template/' . $type . '/';
+		$file  = opendir($path);
+		while (false !== ($filename = readdir($file))) {
+			if (!in_array($filename, array('.', '..'))) {
+				$files = $path . $filename . '/info.php';
+				if (is_file($files)) {
+					$info = include($files);
+					$info['id']  = $filename;
+					$info['img'] = '/template/' . $type . '/' . $filename . '/' . $info['img'];
+					$list[] = $info;
+				}
+			}
+		}
+		return isset($list) ? $list : array();
+	}
 }