Класс, генерирующий XML документ для экспорта в Яндекс.Маркет

                        
<?php

class yml{

var $catalogDate;

var $useCurrentCatalogDate;

var $shopName;

var $companyName;

var $shopUrl;

var $currencies;

var $categories;

var $offers;

function yml(){

 $this->useCurrentCatalogDate=true;

 $this->currencies=array();

 array_push($this->currencies,array('id'=>'RUR','rate'=>'1'));

 $this->categories=array();

 $this->offers=array();

}

function addCurrency($id,$rate,$plus=''){

 array_push($this->currencies,array(

   'id'=>$id,

   'rate'=>$rate,

   'plus'=>$plus));

}

function addCategory($id,$parent,$name){

 array_push($this->categories,

 array('id'=>$id,'parent'=>$parent,'name'=>$name));

}

function addOffer($id,$url,$price,$currencyId,$categoryId,$picture,$ordering,$name,

  $vendorCode,$description){

 array_push($this->offers,array(

   'id'=>$id,

   'url'=>$url,

   'price'=>$price,

   'currencyId'=>$currencyId,

   'categoryId'=>$categoryId,

   'picture'=>$picture,

   'ordering'=>$ordering,

   'name'=>$name,

   'vendorCode'=>$vendorCode,

   'description'=>$description));

}

function setCatalogDate($date){

 $this->catalogDate=$date;

 $this->useCurrentCatalogDate=false;

}

function getCatalogDate(){

 if($this->useCurrentCatalogDate){

  return date('Y-m-d H:i');

 }else{

  return $this->catalogDate;

 }

}

function getCurrencies(){

 foreach($this->currencies as $currency){

  $r.="   <currency id=\"".$this->ymlTextConv($currency['id']).

  "\" rate=\"".$this->ymlTextConv($currency['rate'])."\"";

  if($currency['plus']!=''){

   $r.=" plus=\"".$this->ymlTextConv($currency['plus'])."\"";

  }

  $r.="/>\n";

 }

 return $r;

}

function getCategories(){

 foreach($this->categories as $category){

  $r.="   <category id=\"".$this->ymlTextConv($category['id'])."\"";

  if($category['parent']!=''){

   $r.=" parentId=\"".$this->ymlTextConv($category['parent'])."\"";

  }

  $r.=">".$this->ymlTextConv($category['name'])."</category>\n";

 }

 return $r;

}

function getOffers(){

 foreach($this->offers as $offer){

  $r.="   <offer id=\"".$this->ymlTextConv($offer['id'])."\">\n".

  "    <url>".$this->ymlTextConv($offer['url'])."</url>\n".

  "    <price>".$this->ymlTextConv($offer['price'])."</price>\n".

  "    <currencyId>".$this->ymlTextConv($offer['currencyId'])."</currencyId>\n".

  "    <categoryId>".$this->ymlTextConv($offer['categoryId'])."</categoryId>\n".

  "    <picture>".$this->ymlTextConv($offer['picture'])."</picture>\n".

  "    <orderingTime>\n".

  "     <ordering>".$this->ymlTextConv($offer['ordering'])."</ordering>\n".

  "    </orderingTime>\n".

  "    <name>".$this->ymlTextConv($offer['name'])."</name>\n".

  "    <vendorCode>".$this->ymlTextConv($offer['vendorCode'])."</vendorCode>\n".

  "    <description>".$this->ymlTextConv($offer['description'])."</description>\n".

  "   </offer>\n";

 }

 return $r;

}

function ymlTextConv($text){

 $text=str_replace('&','&amp;',$text);

 $text=str_replace('"','&quot;',$text);

 $text=str_replace('>','&gt;',$text);

 $text=str_replace('<','&lt;',$text);

 $text=str_replace("'",'&apos;',$text);

 return $text;

}

function getYml(){

 $date=$this->ymlTextConv($this->getCatalogDate());

 $shopName=$this->ymlTextConv($this->shopName);

 $companyName=$this->ymlTextConv($this->companyName);

 $shopUrl=$this->ymlTextConv($this->shopUrl);



 return "<?xml version=\"1.0\" encoding=\"windows-1251\"?>\n".

 "<!DOCTYPE yml_catalog SYSTEM \"shops.dtd\">\n".

 "<yml_catalog date=\"$date\">\n".

 " <shop>\n".

 "  <name>$shopName</name>\n".

 "  <company>$companyName</company>\n".

 "  <url>$shopUrl</url>\n".

 "  <currencies>\n".

 $this->getCurrencies().

 "  </currencies>\n".

 "  <categories>\n".

 $this->getCategories().

 "  </categories>\n".

 "  <offers>\n".

 $this->getOffers().

 "  </offers>\n".

 " </shop>\n".

 "</yml_catalog>\n";

}

}

?>