<?
//=========SET EASYDIRECT Handlers==========

//---------CALCULATE METHODS-------
//----------------------------user_main_x2Phrase-----------------------------
AddEventHandler("wtc.easydirect", "userCalculateMethod", Array("EasydirectHandlers", "user_main_x2Phrase"));
AddEventHandler("wtc.easydirect", "userCalculateMethod", Array("EasydirectHandlers", "user_method_two"));


//---------Effective money Handlers-------
//------info about products (products list)-----------------------
AddEventHandler("wtc.easydirect", "getShopItemsInfo", Array("EasydirectHandlers", "getShopItemsInfoHandler"));
//------CNT sold produts in date interval-----------
AddEventHandler("wtc.easydirect", "getSoldShopItemsCNTHandler", Array("EasydirectHandlers", "getSoldShopItemsCNTHandler"));
//------stop company interval---------------------------
AddEventHandler("wtc.easydirect", "getCompanyPauseInterval", Array("EasydirectHandlers", "getCompanyPauseInterval"));


/**
 * Class EasydirectHandlers
 * EasyDirect users Methods and effective money Handlers
 * @category EasyDirect Handlers
 */
class EasydirectHandlers
{
    //====================CULCULATE PHRASES PRICES=========================
    /**
     * !!!CAUTION!!! all methods can start from "user_" prefix
     * user method for calculate phrase price
     * @param array $arParams     see bottom
     * @return float   price for update phrase bid. If return 0 price not update
     *
				$params=array(
					'NAME' - phrase
					'MAX_PRICE'  - max price for the phrase
					'MESTO_SEO' - place in SEO, 0 - is not in TOP10.
					'PRICE_ON_SEARCH' - Real pay price after autobroker
					'SHOWS' - phrase shows
					'CLICKS' - phrase clicks
					'CTR' - CTR
					'PRICE' - user price in the phrase
					'PREMIUMMAX' - 1'st place of premium price
					'PREMIUMMIN' - bottom place of premium price
					'MAXBET' - 1'st place of guaranty
					'MINBET' - bottom place of guaranty
					'PRICES' - array prices for all places
                                [
                                  { 
                                     "Position": (string),
                                     "Bid": (float), 
                                     "Price": (float)
                                  }
                                  ...
                               ]								
				);
     */    
    public function user_main_x2Phrase($params)
     {
         $retstavk=0;
         if(preg_match("/(^купить|[^-]купить)/",$params["NAME"])){
             $hour=date("G");
             if($hour>8&&$hour<21){
                 $params['MAX_PRICE']=$params['MAX_PRICE']*2;
             }
         }
         
         $retstavk=CEDirectCalculate::sys_methodMain($params);
         
         return $retstavk;
     }
     
     //second user method
     public function user_method_two($params)
     {
         return 0;
     }
      
    
    //====================CULCULATE EFFECTIVE FUNCTIONS======================
    /**
     * return Product items list to EasyDirect
     * @return array   see bottom
     * 
     * $arReturn = array(
     *                            array(
     *								'NAME' - product name
     *								'ID'  - product id
     *								),
     *								...
	 *						);
     */
    function getShopItemsInfoHandler()
    {
        CModule::IncludeModule("iblock");
        $IBLOCK_ID=5;
        $arReturn=array();
        
        $arSelect = Array("ID", "NAME","IBLOCK_ID");
        $arFilter = Array("IBLOCK_ID"=>$IBLOCK_ID, "ACTIVE_DATE"=>"Y", "ACTIVE"=>"Y");
        $res = CIBlockElement::GetList(Array(), $arFilter, false, false, $arSelect);
        while($ob = $res->GetNextElement())
        {
            $arFields = $ob->GetFields();
            $arReturn[]=array(
                "NAME"=>$arFields["NAME"],
                "ID"=>$arFields["ID"]
            );
        }        
        
        return $arReturn;
    }

    /**
     * return SOLD Product item CNT in date interval
     * @param int $ItemID      Product item ID
     * 	@param date $FromDate      date in SiteFormat start interval
     * 	@param date $ToDate      date in SiteFormat stop interval
     *
     * @return int   CNT SOLD Product
     */
    function getSoldShopItemsCNTHandler($ItemID,$FromDate,$ToDate)
    {
        $cntSoldItem=0;
        
        //определите количество проданных товаров $cntSoldItem в период с $FromDate по $ToDate
        
        return $cntSoldItem;
    }

    /**
     * return PAUSE INTERVAL in HOURs for check company
     * @param array $arParams     see bottom
     * @return int   PAUSE INTERVAL in HOURs
     * 
     * $arParams = array(
     *                            "COMPANY"=> //main company params
     *                                  array(
     *                                   'ID'
     *								      'NAME'
     *								      'ID_EX_ITEM'  - linked product item
     *                                   'REST'  - rest money SUMM
     *                                   'IN_GOOGLE'  - isset company in google
     *								      ),
     *                            "LAST_REPORTS"=>array(  //last 3 full reports params
     *                                  array(
     *								       'SUMM' - sped summ for the report period
     *								       'FROM_DATE'  - start period date
     *                                    'TO_DATE'  - stop period date
     *                                    'SOLD_CNT'  - product SOLD CNT for the report period
     *                                    'DAYS_CNT'  - days in period
     *                                    'CPS'   -  Cost Per Sale one product item
     *								      ),
     *								      ...
     *                              )
	 *						);
     * 
     */
    function getCompanyPauseInterval($arParams)
    {
        $PAUSE_INTERVAL=0; //in hours

        if($arParams["COMPANY"]["ID_EX_ITEM"]){
            foreach ($arParams["LAST_REPORTS"] as $report) {
                if($report["CPS"]<0||$report["CPS"]>500){
                    if($report["SOLD_CNT"]==0) $PAUSE_INTERVAL+=72;
                    else if($report["CPS"]&&$report["CPS"]<1000) $PAUSE_INTERVAL+=24;
                    else $PAUSE_INTERVAL+=48;

                    if($report["DAYS_CNT"]>7||$report["SOLD_CNT"]!=0) break;
                }
                else {
                    break;
                }
            }
        }

        return $PAUSE_INTERVAL;
    }
    //=============================================================
}
?>