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DzzOffice/core/class/table/table_comment_attach.php

181 lines
6.0 KiB
PHP
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<?php
/*
* @copyright Leyun internet Technology(Shanghai)Co.,Ltd
* @license http://www.dzzoffice.com/licenses/license.txt
* @package DzzOffice
* @link http://www.dzzoffice.com
* @author zyx(zyx@dzz.cc)
*/
if(!defined('IN_DZZ')) {
exit('Access Denied');
}
class table_comment_attach extends dzz_table
{
public function __construct() {
$this->_table = 'comment_attach';
$this->_pk = 'qid';
$this->_pre_cache_key = 'comment_attach_';
$this->_cache_ttl = 60*60;
parent::__construct();
}
public function fetch_by_qid($qid){
global $_G;
if(!$data=self::fetch($qid)) return false;
if($data['aid']>0){
$attach=C::t('attachment')->fetch($data['aid']);
if(in_array(strtolower($attach['filetype']),array('png','jpeg','jpg','gif'))){
$attach['img']=C::t('attachment')->getThumbByAid($attach,120,80);
$attach['isimage']=1;
$attach['type']='image';
}else{
$attach['img']=geticonfromext($attach['filetype'],'');
$attach['isimage']=0;
}
$attach['url']=getAttachUrl($attach);
$attach['filename']=$data['title'];
$data = array_merge($attach,$data);
}
return $data;
}
public function insert_by_cid($cid,$attach){
//处理附件
foreach($attach['title'] as $key=>$value){
$setarr=array('cid'=>$cid,
'dateline'=>TIMESTAMP,
'aid'=>intval($attach['aid'][$key]),
'title'=>getstr($value),
'type'=>getstr($attach['type'][$key]),
'img'=>getstr($attach['img'][$key]),
'url'=>getstr($attach['url'][$key]),
'ext'=>getstr($attach['ext'][$key])
);
if(parent::insert($setarr)){
if($setarr['aid']>0) C::t('attachment')->addcopy_by_aid($setarr['aid']);
if($setarr['type']=='link'){
$imgarr=$setarr['img']?explode('icon',$setarr['img']):array();
if(isset($imgarr[1]) && ($did=DB::result_first("select did from %t where pic=%s",array('icon','icon'.$imgarr[1])))) C::t('icon')->update_copys_by_did($did);
}
}
}
}
public function update_by_cid($cid,$attach){
$qids=array();
$ret=0;
foreach(DB::fetch_all("select qid from %t where cid=%d",array($this->_table,$cid)) as $value){
$qids[$value['qid']]=$value['qid'];
}
foreach($attach['title'] as $key=> $value){
$qid=intval($attach['qid'][$key]);
if($qid>0){
unset($qids[$qid]);
}else{
$setarr=array('cid'=>$cid,
'dateline'=>TIMESTAMP,
'aid'=>intval($attach['aid'][$key]),
'title'=>trim($value),
'type'=>trim($attach['type'][$key]),
'img'=>trim($attach['img'][$key]),
'url'=>trim($attach['url'][$key]),
'ext'=>trim($attach['ext'][$key])
);
if($ret+=parent::insert($setarr)){
if($setarr['aid']) C::t('attachment')->addcopy_by_aid($setarr['aid']);
if($setarr['type']=='link'){
$imgarr=$setarr['img']?explode('icon',$setarr['img']):array();
if(isset($imgarr[1]) && ($did=DB::result_first("select did from %t where pic=%s",array('icon','icon'.$imgarr[1])))) C::t('icon')->update_copys_by_did($did,-1);
}
}
}
}
if($qids) $ret+=self::delete_by_qid($qids);
return $ret;
}
public function delete_by_qid($qids){
$qids=(array)$qids;
$ret=0;
foreach(DB::fetch_all("select qid,aid,type,img from %t where qid IN(%n)",array('comment_attach',$qids)) as $value){
if(parent::delete($value['qid'])){
$ret+=1;
if($value['aid']>0) C::t('attachment')->delete_by_aid($value['aid']);
if($value['type']=='link'){
$imgarr=$value['img']?explode('icon',$value['img']):array();
if(isset($imgarr[1]) && ($did=DB::result_first("select did from %t where pic=%s",array('icon','icon'.$imgarr[1])))) C::t('icon')->update_copys_by_did($did,-1);
}
}
}
return $ret;
}
public function delete_by_cid($cids){
$cids=(array)$cids;
$ret=0;
foreach(DB::fetch_all("select qid,aid,type,img from %t where cid IN (%n) ",array('comment_attach',$cids)) as $value){
if(parent::delete($value['qid'])){
$ret+=1;
if($value['aid']>0) C::t('attachment')->delete_by_aid($value['aid']);
if($value['type']=='link'){
$imgarr=$value['img']?explode('icon',$value['img']):array();
if(isset($imgarr[1]) && ($did=DB::result_first("select did from %t where pic=%s",array('icon','icon'.$imgarr[1])))) C::t('icon')->update_copys_by_did($did,-1);
}
}
}
return $ret;
}
public function fetch_all_by_cid($cid){
global $_G;
$data=array();
//$openext=C::t('app_open')->fetch_all_orderby_ext($_G['uid']);
foreach(DB::fetch_all("select * from %t where cid= %d",array($this->_table,$cid)) as $value){
$value['title']=getstr($value['title']);
$value['type']=getstr($value['type']);
$value['url']=getstr($value['url']);
$value['ext']=getstr($value['ext']);
$value['img']=getstr($value['img']);
if($value['aid']>0){
$attach=C::t('attachment')->fetch($value['aid']);
if(in_array(strtolower($attach['filetype']),array('png','jpeg','jpg','gif','bmp'))){
$attach['img']=C::t('attachment')->getThumbByAid($attach);
$attach['isimage']=1;
$value['type']='image';
}else{
$attach['img']=geticonfromext($attach['filetype'],'');
$attach['isimage']=0;
}
$attach['url']=getAttachUrl($attach);
//if(isset($openext[$attach['filetype']]))
$attach['preview']=1;
$attach['filesize']=formatsize($attach['filesize']);
$data[$value['qid']]=array_merge($value,$attach);
}else{
$value['preview']=1;
$data[$value['qid']]=$value;
}
}
return $data;
}
public function copy_by_cid($ocid,$cid){
$aids=array();
foreach(DB::fetch_all("select * from %t where cid=%d",array($this->_table,$ocid)) as $value){
unset($value['qid']);
$value['cid']=$cid;
if(parent::insert($value)){
if($value['type']=='attach' && $value['aid']>0) C::t('attachment')->addcopy_by_aid($value['aid']);
if($value['type']=='link'){
$imgarr=$value['img']?explode('icon',$value['img']):array();
if(isset($imgarr[1]) && ($did=DB::result_first("select did from %t where pic=%s",array('icon','icon'.$imgarr[1])))) C::t('icon')->update_copys_by_did($did);
}
}
}
return 0;
}
}
?>
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