Here is my code:
function sendWithdrawTrade(partner, assetid, callback) {
var itemsLength ='';
connection.query(`SELECT COUNT(*) AS count FROM trade WHERE tradeurl = '${partner}' `, function(err, rows){
var itemsLength = rows[0].count;
console.log(rows[0].count + ' items');
setValue(rows[0].count);
});
function setValue(value) {
itemsLength = value;
}
const offer = manager.createOffer(partner);
manager.getInventoryContents(730, 2, true, (err, inv) => {
if (err) {
console.log(err);
} else {
console.log(itemsLength + ' - items length');
for (var i = 0; i < itemsLength; i++){
var parten = `${partner}`;
var items = "";
var loop = [i+1];
console.log(loop);
connection.query("SELECT itemid FROM trade WHERE tradeurl = '" + partner + "' AND id = '" + loop + "' ", function(err, rows){
if (err) throw err;
for (var i = 0; i < rows.length; i++) {
var result = rows[i];
var items = result.itemid;
setValue2(items);
console.log(items);
}
});
function setValue2(value) {
items = value;
}
//offer.addMyItem({"appid": 730,"contextid": 2,"assetid": items});
}
offer.send((err, status) => {
if (err) {
console.log(err);
} else {
console.log(`Sent offer. Status: ${status}.`);
}
});
};
});
}
And thats what I get in console:
(node:7284) [DEP0013] DeprecationWarning: Calling an asynchronous function without callback is deprecated.
2 items
Got API key: *myapikey*
2 - items length
[ 1 ]
[ 2 ]
Error: Cannot send an empty trade offer
at TradeOffer.send (C:\OSPanel\domains\qw.qw\node_modules\steam-tradeoffer-manager\lib\classes\TradeOffer.js:282:23)
at manager.getInventoryContents (C:\OSPanel\domains\qw.qw\bot.js:179:10)
at SteamCommunity.<anonymous> (C:\OSPanel\domains\qw.qw\node_modules\steamcommunity\components\users.js:442:5)
at Request._callback (C:\OSPanel\domains\qw.qw\node_modules\steamcommunity\components\http.js:67:15)
at Request.self.callback (C:\OSPanel\domains\qw.qw\node_modules\request\request.js:186:22)
at emitTwo (events.js:126:13)
at Request.emit (events.js:214:7)
at Request.<anonymous> (C:\OSPanel\domains\qw.qw\node_modules\request\request.js:1163:10)
at emitOne (events.js:116:13)
at Request.emit (events.js:211:7)
13335825558
13346525760
I dont understand two things: 1) Why trade send before the "console.log(items);" ? 2) After for loop variable items is empty. How to get this variable from that loop?
