PHPCMS V9自定义栏目伪静态实现方法(列表页/分页/内容页)

首先看urlrewrite的规则，这个是Apache下的，其它环境下的规则自己转换下

RewriteEngine on
#静态文件以及API目录不需要伪静态
RewriteRule ^(statics|api|uploadfile)(.*) – [L]

#内容页
RewriteRule ^([0-9A-Za-z_/]*)/([0-9]+).html index.php?m=content&c=index&a=show&dir=$1&id=$2
RewriteRule ^([0-9A-Za-z_/]*)/([0-9]+)_([0-9]+).html index.php?m=content&c=index&a=show&dir=$1&id=$2&page=$3

#栏目页
RewriteRule ^([0-9A-Za-z_/]*)/index_([1-9][0-9]*).html index.php?m=content&c=index&a=lists&dir=$1&page=$2
RewriteRule ^([0-9A-Za-z_/]*)/ index.php?m=content&c=index&a=lists&dir=$1
1、打开phpcmsmodulescontent目录下的index.php在最后的}?> 前添加：

/**           *根据栏目名获得ID           * @param $catdir           */ 
        function _getCategoryId($catdir){  
            $this->category_db = pc_base::load_model('category_model');  
            $result = $this->category_db->select(array('catdir'=>$catdir));  
           // print_r($result);  
            return $result;  
         }
先增加一个方法，用于将`catdir`转换为`catid`
这是参考站长之家的文章修改而来的，其中获取查询category，我其实一直在纠结是要直接读取cache好还是查询数据库好，读取cache又需要遍历数组，栏目的数量一多的话效率恐怕也没有那么高，增加到 //首页 前面

private function _getCategoryId($catdir){
                if(!strpos($catdir,'/')) {
                        $dirname = $catdir;
                }else {
                        $dirname = end(explode('/',$catdir));
                }
                $this->category_db = pc_base::load_model('category_model');
                $result = $this->category_db->get_one(array('catdir'=>$dirname));
                return $result['catid'];
        }
在`show()`方法中，将获取`catid`的语句修改

$catid = intval($_GET['catid']
替换

//$catid = intval($_GET['catid']);
                if(isset ($_GET['catid'])){
                        $catid = intval($_GET['catid']);
                }else{
                        $catid=$this->_getCategoryId($_GET['dir']);
                }
在lists()方法中，将获取’catid’的语句修改

$catid = $_GET[‘catid’] = intval($_GET[‘catid’]);
替换

//$catid = intval($_GET['catid']);
                if(isset ($_GET['catid'])){
                        $catid = intval($_GET['catid']);
                }else{
                        $catid=$this->_getCategoryId($_GET['dir']);
                }
然后在phpcms后台，添加两条自定义的URL规则
URL规则栏目页：{$categorydir}{$catdir}/|{$categorydir}{$catdir}/index_{$page}.html
URL规则内容页: {$categorydir}{$catdir}/{$id}.html|{$categorydir}{$catdir}/{$id}_{$page}.html

找到 //URL规则下面的

$GLOBALS['URL_ARRAY']['categorydir'] = $categorydir;
$GLOBALS['URL_ARRAY']['catdir'] = $catdir;
$GLOBALS['URL_ARRAY']['catid'] = $catid;
替换

$GLOBALS['URL_ARRAY']['categorydir'] = $parentdir;
$GLOBALS['URL_ARRAY']['catdir'] = $catdir;
$GLOBALS['URL_ARRAY']['catid'] = $catid;
2、打开phpcmsmodulescontentclasses目录中的url.class.php，找到

if (!$setting[‘ishtml’]) { //如果不生成静态
将下面的：

$url = str_replace(array('{$catid}', '{$page}'), array($catid, $page), $urlrule);  
            if (strpos($urls, '\')!==false) { 
                    $url = APP_PATH.str_replace('\', '/', $urls);  
            }
替换成：

 
$domain_dir = '';  
            if (strpos($category['url'], '://')!==false && strpos($category['url'], '?')===false) {  
                if (preg_match('/^((http|https)://)?([^/]+)/i', $category['url'], $matches)) {  
                    $match_url = $matches[0];  
                    $url = $match_url.'/';  
                }  
                $db = pc_base::load_model('category_model');  
                $r = $db->get_one(array('url'=>$url), '`catid`');  
 
                if($r) $domain_dir = $this->get_categorydir($r['catid']).$this->categorys[$r['catid']]['catdir'].'/';  
            }  
            $categorydir = $this->get_categorydir($catid);  
            $catdir = $category['catdir'];  
            $year = date('Y',$time);  
            $month = date('m',$time);  
            $day = date('d',$time);  
            //echo $catdir;  
            $urls = str_replace(array('{$categorydir}','{$catdir}','{$year}','{$month}','{$day}','{$catid}','{$id}','{$prefix}','{$page}'),array($categorydir,$catdir,$year,$month,$day,$catid,$id,$prefix,$page),$urlrule);  
                       // echo $urls."
";  
                        if (strpos($urls, '\')!==false) { 
                    $urls = APP_PATH.str_replace('\', '/', $urls);  
            }  
                        $url = $domain_dir.$urls;
3、分页问题处理 phpcmslibsfunctionsglobal.func.php

/**
 * 返回分页路径
 *
 * @param $urlrule 分页规则
 * @param $page 当前页
 * @param $array 需要传递的数组，用于增加额外的方法
 * @return 完整的URL路径
 */
 
function pageurl($urlrule, $page, $array = array()) {
    if(strpos($urlrule, '~')) {
        $urlrules = explode('~', $urlrule);
        $urlrule = $page < 2 ? $urlrules[0] : $urlrules[1];
    }
    $findme = array('{$page}');
    $replaceme = array($page);
    if (is_array($array)) foreach ($array as $k=>$v) {
        $findme[] = '{$'.$k.'}';
        $replaceme[] = $v;
 
    }
 
    $url = str_replace($findme, $replaceme, $urlrule);
    $url = str_replace(array('http://','//','~'), array('~','/','http://'), $url);
    if (!strstr($url,siteurl(get_siteid()))){
                $url = siteurl(get_siteid()) . '/' . $url;
        }
    return $url; 
 
}
然后再更新栏目缓存、批量更新URL就可以看到效果了