Google Analytics（分析）交易中不会跟踪项目数量 [英] Quantities of items are not tracked in google analytics transactions

问题描述

我试图使用Google标记管理器从我的iOS应用发送电子商务交易，例如此处介绍

现在我可以在Google Analytics（分析）的转换>电子商务>概览面板中看到交易，但所有商品的数量都是0。

我为这样的项目创建了一个NSMutableDictionary：

  
 [transaction [@transactionProducts] addObject：@ {@name：item.productName，
 @sku ：item.reference，
 @category：@mobile，
 @price：item.shopPrice，
 @currency：@EUR，
 @quantity：item.quantity}]; 
 
 $ / code $ / pre 
 $ b $ item.quantity是一个NSNumber 
 
 
在分析中，我可以看到名称，sku，类别，价格，但不是数量。 
 
 
 
我做错了什么？  
 
 
编辑： 
 
 
我在GA库中启用了详细日志功能，所以我可以看到发送的所有内容分析。例如，我使用数量= 1的物品进行交易。
 
 
 
在日志中，我可以看到：
 
 
  2014-03-21 08：51：35.948 MyApp [86287：5207] GoogleTagManager详细信息：GoogleAnalytics 3.03  -  [GAIBatchingDispatcher persist：]（GAIBatchingDispatcher.m：418）：保存命中：{ 
 parameters = {
& _u=.7nL; 
& _v=mi3.0.3; 
& an=MyApp; 
& av=3.2; 
& cid=c5ae7a50-dc25-4c17-b706-e509af250ab7; 
& cu= EUR; 
& sr= 320x480; 
& t=交易; 
& ta= 3240; 
& ti=6753864  -  3240; 
& tid=UA-XXXXXXX-X; 
& tr=18.93; 
& ts= 0; 
& tt=3.98; 
& ul= en; 
& v= 1; 
& z= 9238494410774743125; 
 gaiVersion =3.03; 
}; 
 timestamp =2014-03-21 07:51:35 +0000; 
  
} 
  2014-03-21 08：51：35.950 MyApp [86287：5207] GoogleTagManager详细信息：GoogleAnalytics 3.03  -  [GAIBatchingDispatcher persist：]（GAIBatchingDispatcher.m：418）：保存命中：{
 parameters = { 
& _u=.L; 
& _v=mi3.0.3; 
& an=MyApp; 
& av=3.2; 
& cid=c5ae7a50-dc25-4c17-b706-e509af250ab7; 
& cu= EUR; 
& ic=14192_27P; 
& in=SLIPPERS \RETRO FLIP \ -  ZWART; 
& ip=18.93; 
& iq= 1; 
& iv= mobile; 
& sr= 320x480; 
& t= item; 
& ti=6753864  -  3240; 
& tid=UA-XXXXXXX-X; 
& ul= en; 
& v= 1; 
& z= 9238494410774743126; 
 gaiVersion =3.03; 
}; 
 timestamp =2014-03-21 07:51:35 +0000; 
  
} 
 
 
 
我也可以看到这个问题是由于库中的一个bug造成的，并且已经在3.0.7的版本中得到了修复。
   SDK  
 
 
更改日志： https://developers.google.com/analytics/devguides/collection/ios/changelog  
 
 
 
更多信息： https://productforums.google.com/forum/#!msg/tag-manager/WeiueEi4JDk/ofgq6s1tw30J  
 
I'm trying to send e-commerce transactions from my iOS app using google tag manager like described here

Now I can see transactions in the conversions > e-commerce > overview panel in google analytics but all the items have a quantity of 0.

I'm making a NSMutableDictionary for the items like so:
for (CartItem *item in cart.items) {

    [transaction[@"transactionProducts"] addObject:@{@"name": item.productName,
                                                     @"sku": item.reference,
                                                     @"category": @"mobile",
                                                     @"price": item.shopPrice,
                                                     @"currency": @"EUR",
                                                     @"quantity": item.quantity}];
}
item.quantity is a NSNumber

In analytics I can see the name, sku, category, price but NOT the quantity. 

Am I doing anything wrong ? 

EDIT:

I enabled verbose logging in the GA library so I'm able to see everything that's sent to analytics. For instance, I made a transaction with an item with quantity = 1.

In the logs I can see :
2014-03-21 08:51:35.948 MyApp[86287:5207] GoogleTagManager verbose: GoogleAnalytics 3.03 -[GAIBatchingDispatcher persist:] (GAIBatchingDispatcher.m:418): Saved hit: {
parameters =     {
    "&_u" = ".7nL";
    "&_v" = "mi3.0.3";
    "&an" = "MyApp";
    "&av" = "3.2";
    "&cid" = "c5ae7a50-dc25-4c17-b706-e509af250ab7";
    "&cu" = EUR;
    "&sr" = 320x480;
    "&t" = transaction;
    "&ta" = 3240;
    "&ti" = "6753864 - 3240";
    "&tid" = "UA-XXXXXXX-X";
    "&tr" = "18.93";
    "&ts" = 0;
    "&tt" = "3.98";
    "&ul" = en;
    "&v" = 1;
    "&z" = 9238494410774743125;
    gaiVersion = "3.03";
};
timestamp = "2014-03-21 07:51:35 +0000";
}
2014-03-21 08:51:35.950 MyApp[86287:5207] GoogleTagManager verbose: GoogleAnalytics 3.03 -[GAIBatchingDispatcher persist:] (GAIBatchingDispatcher.m:418): Saved hit: {
parameters =     {
    "&_u" = ".L";
    "&_v" = "mi3.0.3";
    "&an" = "MyApp";
    "&av" = "3.2";
    "&cid" = "c5ae7a50-dc25-4c17-b706-e509af250ab7";
    "&cu" = EUR;
    "&ic" = "14192_27P";
    "&in" = "SLIPPERS \"RETRO FLIP\" - ZWART";
    "&ip" = "18.93";
    "&iq" = 1;
    "&iv" = mobile;
    "&sr" = 320x480;
    "&t" = item;
    "&ti" = "6753864 - 3240";
    "&tid" = "UA-XXXXXXX-X";
    "&ul" = en;
    "&v" = 1;
    "&z" = 9238494410774743126;
    gaiVersion = "3.03";
};
timestamp = "2014-03-21 07:51:35 +0000";
}

I can also see that the dispatch works.
解决方案
This issue was due to a bug in the library and has been fixed in the version 3.0.7 of the SDK 

Changelog: https://developers.google.com/analytics/devguides/collection/ios/changelog

More info: https://productforums.google.com/forum/#!msg/tag-manager/WeiueEi4JDk/ofgq6s1tw30J

                        
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