iOS Google Tag Manager Purchase 事件为数量参数发送 0(零)
<p><p>注意:已在帖子中提出:<a href="https://stackoverflow.com/questions/22402673/quantities-of-items-are-not-tracked-in-google-analytics-transactions" rel="noreferrer noopener nofollow">Quantities of items are not tracked in google analytics transactions</a>但没有回答。</p>
<p>当使用适用于 iOS (Objective-C) 的 Google 跟踪代码管理器([编辑] 版本 3.06)并发送购买事件时，如 <a href="https://developers.google.com/tag-manager/ios/ua#ecommerce" rel="noreferrer noopener nofollow">the example</a> 中所述事件被发送，我可以在 Google Analytics 后端读回它，但是数量的值始终为 0(零)。价格也是 0(零)，但我不确定这是否是由于数量为 0 造成的。其他所有参数似乎都可以正常发送。</p>
<p>请注意，我实现了 android SDK 没有问题。</p>
<p>现在的代码是(为了可读性而改变的):</p>
<pre><code>int quantity = 1;
float price = 0.89f;
float shipping = 0.0f;
float tax = 0.0f;
TAGDataLayer *dataLayer = .dataLayer;
NSMutableArray *purchasedItems = ;
[purchasedItems addObject:@{@"name": GetStringParam(name),
@"sku": GetStringParam(SKU),
@"category": GetStringParam(category),
@"price": ,
@"currency": @"EUR",
@"quantity":
}];
[dataLayer push:@{@"event": @"Transaction",
@"transactionId": GetStringParam(transactionID),
@"transactionTotal": ,
@"transactionAffiliation": GetStringParam(affiliation),
@"transactionTax": ,
@"transactionShipping": ,
@"transactionCurrency": @"EUR",
@"transactionProducts": purchasedItems
}];
,
@"transactionTotal": ,
@"transactionAffiliation": ,
@"transactionTax": ,
@"transactionShipping": ,
@"transactionCurrency": ,
@"transactionProducts":
}];
</code></pre>
<p>我做错了什么还是 GTM SDK for iOS 的已知问题？我真的很想在这方面得到一些帮助。 </p>
<p>更新:只是想添加 GTM 生成的日志:</p>
<pre><code>Saved hit: {
parameters = {
"&_u" = ".L";
"&_v" = "mi3.0.6";
"&aid" = "";
"&an" = "";
"&av" = "";
"&cd" = "/Home";
"&cid" = "60dc5171-1a8d-40ed-9f90-cc2cb1bbb30d";
"&cu" = EUR;
"&ic" = "Test-SKU";
"&in" = "Test-name";
"&ip" = "0.89";
"&iq" = 1;
"&iv" = "Test-category";
"&sr" = 320x480;
"&t" = item;
"&ti" = "TEST-PURCHASE_JXJKY0N8";
"&tid" = "UA-XXXXXX-2";
"&ul" = en;
"&v" = 1;
"&z" = 12665685598291294076;
gaiVersion = "3.06";
};
timestamp = "2014-04-10 11:02:23 +0000";
}
</code></pre>
<p>如果需要任何其他信息，请告诉我。</p>
<p>干杯，
尼尔斯</p></p>
<br><hr><h1><strong>Best Answer-推荐答案</ strong></h1><br>
<p><p>iOS SDK 的当前(3.06 版本)存在一个错误，因此您不应在推送的电子商务事件中提供 NSNumbers 作为值。解决方法是改用字符串(例如，)。</p>
<p>我们正在努力修复这个错误。</p>
<p>Neil(移动应用技术主管的 Google 跟踪代码管理器)</p></p>
<p style="font-size: 20px;">关于iOS Google Tag Manager Purchase 事件为数量参数发送 0(零)，我们在Stack Overflow上找到一个类似的问题：
<a href="https://stackoverflow.com/questions/22985976/" rel="noreferrer noopener nofollow" style="color: red;">
https://stackoverflow.com/questions/22985976/
</a>
</p>
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