Google Analytics（分析）針對Android問題的增強型電子商務跟蹤

Question

我一直在嘗試實施增強型電子商務跟蹤，但無論我做什麼，Google Analytcs中的電子商務視圖都保持爲空，即沒有數據發送（顯然）。所有其他數據，屏幕和事件跟蹤按預期工作。

我遵循有關installing google analytics和implementing Enhanced Ecommerce tracking的官方指南。這裏是我的設置：

在所有MyApplication類

：

public class MyApplication extends Application { 

    private Tracker mTracker; 

    //.... 

    synchronized public Tracker getDefaultTracker() { 
    if (mTracker == null) { 
     GoogleAnalytics analytics = GoogleAnalytics.getInstance(this); 
     mTracker = analytics.newTracker(R.xml.global_tracker); 
     mTracker.set("&tid", GOOGLE_ANALYTICS_ID_VALUE); 

    } 
    return mTracker; 
    } 
} 

的R.xml.global_tracker：

<?xml version="1.0" encoding="utf-8"?> 
<resources> 
    <integer name="ga_sessionTimeout">300</integer> 
    <bool name="ga_autoActivityTracking">false</bool> 
    <string name="ga_sampleFrequency">100.0</string> 
    <bool name="ga_reportUncaughtExceptions">true</bool> 
    <integer name="ga_dispatchPeriod">30</integer> 
</resources> 

在BaseActivity類我有我在適當的活動使用trackEcommerce（）方法/片段：

public void trackEcommerce(){ 

      String screenName = "eCommerce"; 
      String transactionID = "transactionID"; //some randomized value 
      Double transactionRevenue = 0.0; //value of the transaction 

      Tracker t = ((MyApplication) getApplication()).getDefaultTracker(); 

//send products 
for (MyEcommerceItem item : myEcommerceItems) { 
        Product product = new Product() 
          .setId(item.getSku()) 
          .setName(item.getTitle()) 
          .setCategory(item.getType()) 
          .setPrice(item.getPrice()) 
          .setQuantity(item.getQuantity()); 

        HitBuilders.ScreenViewBuilder builder = new HitBuilders.ScreenViewBuilder().addProduct(product); 
        t.setScreenName(screenName); 
        t.send(builder.build()); 
       } 


       //send transaction 
       ProductAction productAction = new ProductAction(ProductAction.ACTION_CHECKOUT) 
         .setTransactionId(transactionID) 
         .setTransactionRevenue(transactionRevenue); 

       HitBuilders.ScreenViewBuilder builder = new HitBuilders.ScreenViewBuilder().setProductAction(productAction); 
       t.setScreenName(screenName); 
       t.send(builder.build()); 
} 

明顯的問題，你能看到我是doi的東西錯誤/我需要改變的一些想法？

Answer 1

您應該使用單獨的ecommerce_tracker跟蹤器，而不是使用全局跟蹤器進行電子商務跟蹤。 https://developers.google.com/analytics/devguides/collection/android/v4/advanced#multiple-trackers

public class MyApplication extends Application { 
private Tracker mDefaultTracker; 
private Tracker mEcommerceTracker; 

//.... 

synchronized public Tracker getDefaultTracker() { 
    if (mDefaultTracker == null) { 
    GoogleAnalytics analytics = GoogleAnalytics.getInstance(this); 
    mDefaultTracker = analytics.newTracker(R.xml.global_tracker); 
    mDefaultTracker.set("&tid", GOOGLE_ANALYTICS_ID_VALUE); 

    } 
    return mDefaultTracker; 
} 

synchronized public Tracker getEcommerceTracker() { 
    if (mEcommerceTracker == null) { 
     GoogleAnalytics analytics = GoogleAnalytics.getInstance(this); 
     mEcommerceTracker = analytics.newTracker(R.xml.ecommerce_tracker); 

    } 
    return mDefaultTracker; 
    } 
} 

R.xml.ecommerce_tracker

<?xml version="1.0" encoding="utf-8"?> 
<resources> 
    <integer name="ga_sessionTimeout">60</integer> 
    <!-- The following value should be replaced with correct property id. --> 
    <string name="ga_trackingId">UA-XXXXXX-Y</string> 
</resources> 

也可以嘗試，看看哪些日誌輸出。以下是如何從GA https://developers.google.com/android/reference/com/google/android/gms/analytics/Logger