Add Analytics parameters with dictionaries

Author: a-maurice

analytics/src/Parameter.cs

@@ -83,7 +83,6 @@ public Parameter(string parameterName, double parameterValue) {
   }
 
   // TODO: Implement accepting maps and vectors in C++ Analytics before enabling these.
-  /*
   public Parameter(string parameterName, IDictionary<string, object> parameterValue) {
     Name = parameterName;
     Value = parameterValue;
@@ -93,7 +92,6 @@ public Parameter(string parameterName, IEnumerable<IDictionary<string, object>>
     Name = parameterName;
     Value = parameterValue;
   }
-  */
 
   /// @deprecated No longer needed, will be removed in the future.
   [System.Obsolete("No longer needed, will be removed in the future.")]

analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandler.cs

@@ -118,6 +118,22 @@ public void AnalyticsLevelUp() {
         new Parameter("hit_accuracy", 3.14f));
     }
 
+    public void AnalyticsViewCart() {
+      // Log an event that includes a parameter with a list
+      DebugLog("Logging a view cart event.");
+      FirebaseAnalytics.LogEvent(
+        FirebaseAnalytics.EventViewCart,
+        new Parameter(FirebaseAnalytics.ParameterCurrency, "USD"),
+        new Parameter(FirebaseAnalytics.ParameterValue, 30.03),
+        new Parameter(FirebaseAnalytics.ParameterItems, new [] {
+          new Dictionary<string, object> {
+            { FirebaseAnalytics.ParameterItemID, "SKU_12345" },
+            { FirebaseAnalytics.ParameterItemName, "Horse Armor DLC" },
+          }
+        })
+      );
+    }
+
     // Reset analytics data for this app instance.
     public void ResetAnalyticsData() {
       DebugLog("Reset analytics data.");
@@ -222,6 +238,9 @@ void GUIDisplayControls() {
         if (GUILayout.Button("Log Level Up")) {
           AnalyticsLevelUp();
         }
+        if (GUILayout.Button("Log View Cart")) {
+          AnalyticsViewCart();
+        }
         if (GUILayout.Button("Reset Analytics Data")) {
           ResetAnalyticsData();
         }

analytics/testapp/Assets/Firebase/Sample/Analytics/UIHandlerAutomated.cs

@@ -94,6 +94,13 @@ Task TestAnalyticsLevelUpDoesNotThrow() {
       });
     }
 
+    Task TestAnalyticsViewCartDoesNotThrow() {
+      return WrapWithTask(() => {
+        base.AnalyticsViewCart();
+        return true;
+      });
+    }
+
     Task TestAnalyticsSetConsentDoesNotThrow() {
       return WrapWithTask(() => {
         base.AnalyticsSetConsent();