<?php

if (!defined('ROOT')) exit('Can\'t Access !');
class form_act extends act {
    protected $_table;
    function init() {
        if(front::$act=='message') return;
        $this->table=front::get('form');
        if(!preg_match('/^my_\w+/',$this->table)) exit('PAGE NOT FOUND!');
        $this->_table=new defind($this->table);
        if(!$this->_table->getFields()) exit('PAGE NOT FOUND!');
        $this->view->form=$this->_table->get_form();
        $this->_pagesize=config::get('manage_pagesize');
        $this->view->manage=$this->table;
        $this->view->primary_key=$this->_table->primary_key;
        $fieldlimit=$this->_table->getcols(front::$act=='list'?'user_manage':'user_modify');
        $field=$this->_table->getFields();
        helper::filterField($field,$fieldlimit);
        $this->view->field=$field;
        if(!front::get('page')) front::$get['page']=1;
    }
    private function sendmail($smtpemailto,$title,$mailbody) {
        if(!$fp = @fsockopen(config::get('smtp_host'),25,$errno,$errstr,30)) {
            $charset='utf-8';
            $headers = "From:".config::get('smtp_user_add')."\r\n";
            $headers .= 'Content-type: text/html; charset='.$charset."\r\n";
            $email_subject = '=?'.$charset.'?B?'.base64_encode(str_replace("\r",'',str_replace("\n",'',$title))).'?=';
            @mail($smtpemailto,$email_subject,$mailbody,$headers);
        }else {
            include_once(ROOT.'/lib/plugins/smtp.php');
            $mailsubject = mb_convert_encoding($title,'GB2312','UTF-8');
            $mailtype = "HTML";
            $smtp = new include_smtp(config::get('smtp_mail_host'),config::get('smtp_mail_port'),config::get('smtp_mail_auth'),config::get('smtp_mail_username'),config::get('smtp_mail_password'));
            $smtp->debug = false;
            $smtp->sendmail($smtpemailto,config::get('smtp_user_add'),$mailsubject,$mailbody,$mailtype);
        }
    }
    function add_action() {
        if(front::post('submit')) {
            if(config::get('verifycode')) {
                if(!session::get('verify') ||front::post('verify')<>session::get('verify')) {
                    front::flash(lang('验证码错误！'));
                    $this->render(@setting::$var[$this->table]['myform']['template']);
                    $this->end=false;
                    return;
                }
            }
            front::$post['checked']=0;
            front::$post['userid']=$this->view->user['userid'];
            front::$post['username']=$this->view->user['username'];
            front::$post['author']=$this->view->user['username'];
            front::$post['adddate']=date('Y-m-d H:i:s');
            front::$post['ip']=front::ip();
            foreach(front::$post as $k=>$p) {
                if( is_array($p))  front::$post[$k]=implode(',',$p);
            }
            $data=front::$post;
            $insert=$this->_table->rec_insert($data);
            if($insert<1) {
                front::flash(lang('表单提交失败！'));
            }
            else {
                if(is_array(front::$post) &&!empty(front::$post)) {
                    foreach(front::$post as $k =>$v) {
                        if(preg_match('/^my_.*?mail$/i',$k) &&strstr($v,'@')) {
                            $email = front::$post[$k];
                            break;
                        }
                    }
                    foreach(front::$post as $k =>$v) {
                        if(preg_match('/^my_.*?tel$/i',$k) &&strstr($v,'@')) {
                            $tel = front::$post[$k];
                            break;
                        }
                    }
                }
                $code = '';
                foreach ($this->view->field as $k =>$v) {
                    $cname = setting::$var[$this->table][$k]['cname'];
                    $val = front::$post[$k];
                    $code .= $cname.": ".$val."<br>";
                }
                $smtpemailto = config::get('email');
                $title = setting::$var[$this->table]['myform']['cname'].lang('的结果');
                if($email) {
                    $this->sendmail($email,$title,$code);
                }
                if($smtpemailto) {
                    $this->sendmail($smtpemailto,$title,$code);
                }
                if($tel) {
                    if(config::get('sms_on') && config::get('sms_form_on')){
                        sendMsg($tel,config::get('sms_form'));
                    }
                    if(config::get('sms_on') && config::get('sms_form_admin_on') && $mobile = config::get('site_mobile')){
                        sendMsg($mobile,front::$post['username'].'在'.date('Y-m-d H:i:s').'提交了表单');
                    }
                }
                if(front::$post['aid']){
                    echo "<script>alert('表单提交成功！');window.location.href='".url::create('/archive/show/aid/'.front::$post['aid'])."'</script>";
                    //front::redirect();
                }else{
                    front::redirect(url::create('/form/message'));
                }
            }
        }
        $this->render(@setting::$var[$this->table]['myform']['template']);
        $this->end=false;
    }
    function message_action() {
    }
    function view($table) {
        $this->view->data=$table['data'];
    }
    public static function get_my_tables() {
        $tables=array();
        $forms=tdatabase::getInstance()->getTables();
        foreach($forms as $form) {
            if(preg_match('/^'.config::get('database','prefix').'(my_\w+)/xi',$form['name'],$res))
                $tables[]=$res[1];
        }
        return $tables;
    }
    public static function table_cname($table) {
        $tablec=@setting::$var[$table]['cname'];
        if(!$tablec)  $tablec=$table;
        return $tablec;
    }
    function end() {
        if(isset($this->end) &&!$this->end) return;
        if(!isset($this->_view_table['data']) &&isset($this->_view_table))
            $this->_view_table['data']=$this->_view_table;
        if(isset($this->_view_table))
            $this->view($this->_view_table);
        $this->render();
    }
    function search_action() {
        if(front::get('keyword') &&!front::post('keyword'))
            front::$post['keyword']=front::get('keyword');
        front::check_type(front::post('keyword'),'safe');
        if(front::post('keyword')) {
            $this->view->keyword=trim(front::post('keyword'));
            session::set('keyword',$this->view->keyword);
        }
        else {
            session::set('keyword',null);
            $this->view->keyword=session::get('keyword');
        }
        $type = $this->view->type;
        $condition = "";
        if(front::post('catid')) {
            $condition .= "catid = '".front::post('catid')."' AND ";
        }
        $condition .= "(title like '%".$this->view->keyword."%'";
        $sets=settings::getInstance()->getrow(array('tag'=>'table-fieldset'));
        $arr = unserialize($sets['value']);
        if(is_array($arr['archive']) &&!empty($arr['archive'])) {
            foreach ($arr['archive'] as $v) {
                if($v['issearch'] == '1') {
                    $condition .= " OR {$v['name']} like '%{$this->view->keyword}%'";
                }
            }
        }
        $condition .= ")";
        $order = "`listorder` desc,1 DESC";
        $limit=(($this->view->page-1)*$this->pagesize).','.$this->pagesize;
        $articles=$this->archive->getrows($condition,$limit,$order);
        foreach($articles as $order=>$arc) {
            $articles[$order]['url']=archive::url($arc);
            $articles[$order]['catname']=category::name($arc['catid']);
            $articles[$order]['caturl']=category::url($arc['catid']);
            $articles[$order]['adddate']= sdate($arc['adddate']);
            $articles[$order]['stitle']= strip_tags($arc['title']);
        }
        $this->view->articles=$articles;
        $this->view->archives=$articles;
        $this->view->record_count=$this->archive->record_count;
    }
}