<?php
class Sale{
 var $db = null;
 var $tpl = null;
 var $error = null;
//var $id = false;

 function Sale(&$db,&$tpl,&$error){
  $this->db = &$db;
  $this->tpl = &$tpl;
  $this->error = &$error;
 }
 

 function viewAllNews($lang='ru'){
  $search = array();
  $sql = "select *,url".($lang=='ukr'?'_ukr':'')." as url from sale where 1=1";
  if(count($search))$sql .= "AND " . implode(" AND ",$search)." ";
  $sql .= " order by sort asc";
  $pagerOptions = Array(
    'mode' => 'Sliding',
    'delta' => 6,
    'perPage' => 60,
    'spacesBeforeSeparator' => 1,
    'spacesAfterSeparator' => 1
  );

  $this->tpl->assign('saleAllData', Pager_Wrapper_DB($this->db, $sql, $pagerOptions, false, DB_FETCHMODE_ASSOC, array()));
 }


 function viewOneNews($id,&$row){
  $sql = "select * from sale where id=? limit 1";
  $row = $this->db->getRow($sql,array($id),DB_FETCHMODE_ASSOC);
  $this->tpl->assign('news',$row);
 }
 

 function admin_infoEditNewsOne($id){
  $sql = "select * from sale where id=? limit 1";
  $row = $this->db->getRow($sql,array($id),DB_FETCHMODE_ASSOC);
  $this->tpl->assign('news',$row);
 }


 function trim(&$data){
  foreach($data as $key=>$value){
   if(!is_array($data[$key]))$data[$key] = trim($value);
  }
 }

 function valid($data,$upload = null){
  if(isset($data['rss_rubric'])){
   if( !preg_match("/^([0-9]+)$/",$data['rss_rubric']) ) $this->error[] = "Îøèáêà ââîäà ïîëÿ Ðóáðèêà.";
  }
  
  if(isset($data['title'])){
   if( !preg_match("/.{1,150}/i",$data['title']) ) $this->error[] = "Îøèáêà ââîäà ïîëÿ Çàãëàâèå, îò 1-150 ñèìâîëîâ.";
  }

  if(isset($data['text'])){
   if( !preg_match("/.+/is",$data['text']) ) $this->error[] = "Îøèáêà ââîäà ïîëÿ Îïèñàíèå.";
  }

  if(isset($upload['pic']['name']) && $upload['pic']['name']!=null){
   $type = substr(strrchr($upload['pic']['name'],"."),1);
   if( !preg_match("/^(jpeg|jpg|gif|png)$/i",$type) ) $this->error[] = "Îøèáêà ââîäà ïîëÿ Èçîáðàæåíèÿ, òîëüêî jpg,png,gif.";
  }

 return ( count($this->error) ) ? true : false;
 }


 function SaveNews($data,$upload = null){
  $table_name = "sale";
  if($data['update_id']>0){$DB_AUTOQUERY = DB_AUTOQUERY_UPDATE;$id = $data['update_id'];$where = "id=$id";}else{$DB_AUTOQUERY = DB_AUTOQUERY_INSERT;$id = $this->db->nextId('mySequencesale');$where = null;}

  $fields_values = array("id"=>$id,"url"=>$data['url'],"url_ukr"=>$data['url_ukr']);
 // if(!$data['update_id']){$fields_values['mktime'] = mktime();}
  if(isset($data['delete_pic']) && $data['delete_pic']==1){
   $this->deletePic($id);
   $fields_values['pic'] = null;
  }
  if($upload['pic']['tmp_name']){
   $this->deletePic($id);
   $fields_values['pic'] = upload_ImageResize($upload['pic'],array('width'=>"755",'height'=>"755",'upload_path'=>"./uploaded/pic/news/"));
  }

  $this->db->autoExecute($table_name, $fields_values, $DB_AUTOQUERY,$where);
  return $id;
 }

 function deletePic($id){
  $sql = "select pic from sale where id=?";
  $news = $this->db->getRow($sql,array($id),DB_FETCHMODE_ASSOC);
  @unlink("./uploaded/pic/news/{$news['pic']}");
 }
 
 function admin_deleteNewsOne($id){
  $this->deletePic($id);
  $sql = "delete from sale where id=?";
  $this->db->query($sql,array($id));
 }
 
 
 function SaveSort($data){
	$table_name = "sale";
	foreach($data['id'] as $key=>$id){
		$fields_values = array('sort'=>$data['sort'][$key]);
		$this->db->autoExecute($table_name, $fields_values, DB_AUTOQUERY_UPDATE,"id=$id");
	}
 }


 function displayNewsSave(){
  $this->tpl->assign("tpl","sale_save.tpl");
 }
 
 function displayNews(){
  $this->tpl->assign("tpl","sale.tpl");
 }

 function displayNewsOne(){
  $this->tpl->assign("tpl","sale_one.tpl");
 }

}
?>