www.gusucode.com > DouPHP轻量PHP企业网站管理系统 v1.3 Release 源码程序 > DouPHP_v1.3.0502/upload/include/action.class.php
<?php
/**
* DouPHP
* --------------------------------------------------------------------------------------------------
* 版权所有 2013-2015 漳州豆壳网络科技有限公司，并保留所有权利。
* 网站地址: http://www.douco.com
* --------------------------------------------------------------------------------------------------
* 这不是一个自由软件！您只能在遵守授权协议前提下对程序代码进行修改和使用；不允许对程序代码以任何形式任何目的的再发布。
* 授权协议：http://www.douco.com/license.html
* --------------------------------------------------------------------------------------------------
* Author: DouCo
* Release Date: 2015-10-16
*/
if (!defined('IN_DOUCO')) {
die('Hacking attempt');
}
class Action extends Common {
/**
* +----------------------------------------------------------
* 获取导航菜单
* +----------------------------------------------------------
* $type 导航类型
* $parent_id 默认获取一级导航
* $current_module 当前页面模型名称，用于高亮导航栏
* $current_id 当前页面栏目ID
* +----------------------------------------------------------
*/
function get_nav($type = 'middle', $parent_id = 0, $current_module = '', $current_id = '', $current_parent_id = '') {
$nav = array ();
$data = $this->fetch_array_all($this->table('nav'), 'sort ASC');
foreach ((array) $data as $value) {
// 根据$parent_id和$type筛选父级导航
if ($value['parent_id'] == $parent_id && $value['type'] == $type) {
// 如果是自定义链接则$value['guide']值链接地址，如果是内部导航则值是栏目ID
if ($value['module'] == 'nav') {
if (strpos($value['guide'], 'http://') === 0 || strpos($value['guide'], 'https://') === 0) {
$value['url'] = $value['guide'];
// 自定义导航如果包含http则在新窗口打开
$value['target'] = true;
} else {
$value['url'] = ROOT_URL . $value['guide'];
// 系统会比对自定义链接是否包含在当前URL里，如果包含则高亮菜单，如果不需要此功能，请注释掉下面那行代码
$value['cur'] = strpos($_SERVER['REQUEST_URI'], $value['guide']);
}
} else {
$value['url'] = $this->rewrite_url($value['module'], $value['guide']);
$value['cur'] = $this->dou_current($value['module'], $value['guide'], $current_module, $current_id, $current_parent_id);
}
foreach ($data as $child) {
// 筛选下级导航
if ($child['parent_id'] == $value['id']) {
$value['child'] = $this->get_nav($type, $value['id']);
break;
}
}
$nav[] = $value;
}
}
return $nav;
}
/**
* +----------------------------------------------------------
* 高亮当前菜单
* +----------------------------------------------------------
* $module 模块名称
* $id 当前要判断的ID
* $current_module 当前模块名称，例如在获取导航菜单时就会涉及到不同的模块
* $current_id 当前的ID
* +----------------------------------------------------------
*/
function dou_current($module, $id, $current_module, $current_id = '', $current_parent_id = '') {
if (($id == $current_id || $id == $current_parent_id) && $module == $current_module) {
return true;
} elseif (!$id && $module == $current_module) {
return true;
}
}
/**
* +----------------------------------------------------------
* 当前位置
* +----------------------------------------------------------
* $module 模块名称
* $class 分类ID或模块子栏目
* $title 信息标题
* +----------------------------------------------------------
*/
function ur_here($module, $class = '', $title = '') {
if ($module == 'page') {
// 如果是单页面，则只显示单页面名称
$ur_here = $title;
} elseif (!$class) {
// 模块主页
$ur_here = $GLOBALS['_LANG'][$module];
} else {
// 模块名称
$main = '<a href=' . $this->rewrite_url($module) . '>' . $GLOBALS['_LANG'][$module] . '</a>';
// 如果存在分类
if ($class) {
$cat_name = is_numeric($class) ? $this->get_one("SELECT cat_name FROM " . $this->table($module) . " WHERE cat_id = '$class'") : $GLOBALS['_LANG'][$class];
// 如果存在标题
if ($title) {
$category = '<b>></b><a href=' . $this->rewrite_url($module, $class) . '>' . $cat_name . '</a>';
} else {
$category = "<b>></b>$cat_name";
}
}
// 如果存在标题
if ($title)
$title = '<b>></b>' . $title;
$ur_here = $main . $category . $title;
}
return $ur_here;
}
/**
* +----------------------------------------------------------
* 标题
* +----------------------------------------------------------
* $module 模块名称
* $class 分类ID或模块子栏目
* $title 信息标题
* +----------------------------------------------------------
*/
function page_title($module, $class = '', $title = '') {
// 如果是单页面，则只执行这一句
if ($module == 'page') {
$titles = $title . ' | ';
} elseif ($module) {
// 模块名称
$main = $GLOBALS['_LANG'][$module] . ' | ';
// 如果存在分类
if ($class) {
$cat_name = is_numeric($class) ? $this->get_one("SELECT cat_name FROM " . $this->table($module) . " WHERE cat_id = '$class'") : $GLOBALS['_LANG'][$class];
$cat_name = $cat_name . ' | ';
}
// 如果存在标题
if ($title)
$title = $title . ' | ';
$titles = $title . $cat_name . $main;
}
$page_title = ($titles ? $titles . $GLOBALS['_CFG']['site_name'] : $GLOBALS['_CFG']['site_title']) . ' - Powered by DouPHP';
return $page_title;
}
/**
* +----------------------------------------------------------
* 判断是否是移动客户端
* +----------------------------------------------------------
*/
function is_mobile() {
static $is_mobile;
$user_agent = $_SERVER['HTTP_USER_AGENT'];
if (isset($is_mobile))
return $is_mobile;
if (empty($user_agent)) {
$is_mobile = false;
} else {
// 移动端UA关键字
$mobile_agents = array (
'Mobile',
'Android',
'Silk/',
'Kindle',
'BlackBerry',
'Opera Mini',
'Opera Mobi'
);
$is_mobile = false;
foreach ($mobile_agents as $device) {
if (strpos($user_agent, $device) !== false) {
$is_mobile = true;
break;
}
}
}
return $is_mobile;
}
/**
* +----------------------------------------------------------
* 信息提示
* +----------------------------------------------------------
* $text 提示的内容
* $url 提示后要跳转的网址
* $time 多久时间跳转
* +----------------------------------------------------------
*/
function dou_msg($text, $url = '', $time = 3) {
if (!$text) {
$text = $GLOBALS['_LANG']['dou_msg_success'];
}
/* 获取meta和title信息 */
$GLOBALS['smarty']->assign('page_title', $GLOBALS['_CFG']['site_title']);
$GLOBALS['smarty']->assign('keywords', $GLOBALS['_CFG']['site_keywords']);
$GLOBALS['smarty']->assign('description', $GLOBALS['_CFG']['site_description']);
/* 初始化导航栏 */
$data = $this->fetch_array_all($this->table('nav'), 'sort ASC');
$GLOBALS['smarty']->assign('nav_top_list', $this->get_nav('top'));
$GLOBALS['smarty']->assign('nav_middle_list', $this->get_nav('middle'));
$GLOBALS['smarty']->assign('nav_bottom_list', $this->get_nav('bottom'));
/* 初始化数据 */
$GLOBALS['smarty']->assign('ur_here', $GLOBALS['_LANG']['dou_msg']);
$GLOBALS['smarty']->assign('text', $text);
$GLOBALS['smarty']->assign('url', $url);
$GLOBALS['smarty']->assign('time', $time);
// 根据跳转时间生成跳转提示
$cue = preg_replace('/d%/Ums', $time, $GLOBALS['_LANG']['dou_msg_cue']);
$GLOBALS['smarty']->assign('cue', $cue);
$GLOBALS['smarty']->display('dou_msg.dwt');
exit();
}
}
?>