<?php
namespace Admin\Model;
use Think\Model;
class UpdateModel{
    //生成首页
    public function homeHtml(){
        $_GET=array(
            "isSystemMakeHtml"=>1,
        );
        $obj=new \Home\Controller\IndexController();         
        $content=$obj->index();
        $htmlfile="./".C("setting.indexFileName");
        self::saveFile($htmlfile,$content);
    }
   //生成栏目页
    public function listHtml($catid,$p,$classpath){
        $_GET=array(
            "catid"=>$catid,
            "p"=>$p,
            "isSystemMakeHtml"=>1,
        );
        $obj=new \Home\Controller\ListController();         
        $content=$obj->index();
        $filename=$p>1?("index_".$p.".html"):"index.html";
        $htmlfile=".".$classpath.$filename;        
        self::saveFile($htmlfile,$content);        
    }
   //生成自定义页
    public function pageHtml($page_id,$classpath){
        //如果通过在Admin模块生成的，一定要用url方式获取，否则在模板里里如果调用Home模块下的函数的话，在后台生成会报错
        if(MODULE_NAME=="Admin"){
            $url = 'http://'.$_SERVER['HTTP_HOST'].U('Home/Page/index',array("page_id"=>$page_id)); 
            $content = @file_get_contents($url);  
        }else{
        $_GET=array(
            "page_id"=>$page_id,
            "isSystemMakeHtml"=>1,
        );
        $obj=new \Home\Controller\PageController();
        $content=$obj->index(); 
        }        

        $htmlfile=".".$classpath;
        self::saveFile($htmlfile,$content);
    }      
   //生成自定义列表页
    public function pagesHtml($pages_id,$p,$classpath){
        $_GET=array(
            "pages_id"=>$pages_id,
            "p"=>$p,
            "isSystemMakeHtml"=>1,
        );
        $obj=new \Home\Controller\PagesController();
        $content=$obj->index();
        $filename=$p>1?("index_".$p.".html"):"index.html";
        $htmlfile=".".$classpath.$filename;
        self::saveFile($htmlfile,$content);
    }    
    //生成内容页
    public function detailHtml($catid,$id,$classpath){
        if(MODULE_NAME=="Admin"){
            $url = 'http://'.$_SERVER['HTTP_HOST'].U('Home/View/index',array("catid"=>$catid,"id"=>$id)); 
            $content = @file_get_contents($url);  
        }else{
            $_GET=array(
                "catid"=>$catid,
                "id"=>$id,
                "isSystemMakeHtml"=>1,
            );  
            $obj=new \Home\Controller\ViewController();
            $content=$obj->index(); 
        }

        $filename=$id.".html";
        $htmlfile=".".$classpath.$filename;
        self::saveFile($htmlfile,$content);
    }
    //获取指定文件夹下文件数量
    public function fileNum($path){
        $flag = \FilesystemIterator::KEY_AS_FILENAME;
        $glob = new \FilesystemIterator($path,  $flag);
        $i=0;
        foreach ($glob as $name => $file) {
            //
            $i++;
        }
        return $i;
    }
    //写入文件
    public function saveFile($filePath,$content){
        \Think\Storage::put($filePath,$content,'html'); 
        $fp = fopen($filePath,"w");
        fwrite($fp,$content);
        fclose($fp);
    } 
    //
}