get tradeofferId from one steam account but not from another steam account

Question

When I am send request for trading I am getting response with "tradeofferid" in both steam account. but when I checked that "tradeofferId" in getoffers list request I am getting only one's steam account's "tradeofferid".

I can't understand what the different between both account. both account has same setting and both are active account. but one account has zero balance .

Answer 1

You need to modify the query based on which offers you want to see. In particular, there are the following two parameters of the IEconService/GetTradeOffers method:

• get_sent_offers: Set to 1 to get the offers that the account has sent
• get_received_offers: Set to 1 to get the offers that the account has received.

Answer 2

<?php 
$url = 'https://steamcommunity.com/tradeoffer/new/send';
 $data = array(
  'sessionid' => $sessionId,
  'serverid' => '1',
  'partner' => '76561198316682086',
  'tradeoffermessage' => 'test',
  'trade_offer_create_params' => '{"trade_offer_access_token": "5xsvx0BF"}',  
  'json_tradeoffer' => '{"newversion":true,"version":2,"them":{"assets":[],"currency":[],"ready":false},"them":{"assets":[{"appid":730,"contextid":"2","amount":1,"assetid":"8606185394"},{"appid":730,"contextid":"2","amount":1,"assetid":"8606185369"}],"currency":[],"ready":false}}'
 );
 $c = curl_init();
 curl_setopt($c, CURLOPT_HEADER, false);
 curl_setopt($c, CURLOPT_NOBODY, false);
 curl_setopt($c, CURLOPT_URL, $url);
 curl_setopt($c, CURLOPT_SSL_VERIFYHOST, 0);
 curl_setopt($c, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.0.3705; .NET CLR 1.1.4322)");
 curl_setopt($c, CURLOPT_COOKIE, $cookies);
 curl_setopt($c,enter code here CURLOPT_POST, 1);
 curl_setopt($c, CURLOPT_POSTFIELDS, http_build_query($data));
 curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
 curl_setopt($c, CURLOPT_HTTPHEADER, array('Referer: https://steamcommunity.com/tradeoffer/new/?partner=356416358&token=5xsvx0BF'));
 curl_setopt($c, CURLOPT_SSL_VERIFYPEER, 0);
 curl_setopt($c, CURLOPT_FOLLOWLOCATION, 1);
 curl_setopt($c, CURLOPT_CUSTOMREQUEST, strtoupper('POST'));
 $response = curl_exec($c);
 curl_close($c);
 echo $response;

//get offerid in response.  {"tradeofferid":12345..}
//but not found that offerid in getoffers
$getOffers = array(
  "get_received_offers"=>'1',
  "get_sent_offers"=>'1',
  //"active_only"=>'1',
 );
 $getoffersData = array();
 $getoffersData = $steam->getOffers($getOffers);
 echo "<pre>";print_r($getoffersData); 

?>