Address comments

android/ScratchJr/app/src/main/java/org/scratchjr/android/JavaScriptDirectInterface.java

@@ -617,14 +617,14 @@ public class JavaScriptDirectInterface {
 
     // Analytics
     @JavascriptInterface
-    public void analyticsEvent(String category, String action, String label, long value) {
+    public void analyticsEvent(String category, String action, String label) {
         _activity.logAnalyticsEvent(category, action, label);
     }
 
     @JavascriptInterface
-    public void setAnalyticsUser(String place) {
+    public void setAnalyticsPlacePref(String place) {
         if (place != null) {
-            _activity.setAnalyticsUser(place);
+            _activity.setAnalyticsPlacePref(place);
         }
     }
 }

android/ScratchJr/app/src/main/java/org/scratchjr/android/ScratchJrActivity.java

@@ -494,7 +494,7 @@ public class ScratchJrActivity
      * Record the preferred place for the user: home, school, other, noanswer
      * @param place
      */
-    public void setAnalyticsUser(String place) {
+    public void setAnalyticsPlacePref(String place) {
         _FirebaseAnalytics.setUserProperty("place_preference", place);
     }
 

ios/ScratchJr/src/ScratchJr.h

@@ -126,8 +126,8 @@
                                      :(int)shareType
                                      :(NSString *)b64data;
 - (NSString *) deviceName;
-- (NSString *) analyticsEvent:(NSString *)category :(NSString *)action :(NSString *)label :(NSNumber*)value;
-- (void) setAnalyticsUser:(NSString *)place;
+- (NSString *) analyticsEvent:(NSString *)category :(NSString *)action :(NSString *)label;
+- (void) setAnalyticsPlacePref:(NSString *)place;
 @end
 
 @interface ViewController : UIViewController <JSExports,UIWebViewDelegate,MFMailComposeViewControllerDelegate>

ios/ScratchJr/src/ViewController.m

@@ -315,7 +315,7 @@ JSContext *js;
     return [ScratchJr hideSplash:body];
 }
 
--(NSString*) analyticsEvent:(NSString*) category :(NSString*) action :(NSString*) label :(NSNumber*) value {
+-(NSString*) analyticsEvent:(NSString*) category :(NSString*) action :(NSString*) label {
     [FIRAnalytics logEventWithName:kFIREventViewItem
     parameters:@{
                  kFIRParameterItemID:action,
@@ -325,7 +325,7 @@ JSContext *js;
     return @"1";
 }
 
--(void) setAnalyticsUser:(NSString*)place {
+-(void) setAnalyticsPlacePref:(NSString*)place {
     [FIRAnalytics setUserPropertyString:place forName:@"place_preference"];
 }
 

src/editor/ui/UI.js

@@ -28,6 +28,9 @@ let info = null;
 let okclicky = null;
 let infoBoxOpen = false;
 
+const EMAILSHARE = 0;
+const AIRDROPSHARE = 1;
+
 export default class UI {
     static get infoBoxOpen () {
         return infoBoxOpen;
@@ -134,7 +137,7 @@ export default class UI {
             shareEmail.id = 'infoboxShareButtonEmail';
             shareEmail.textContent = Localization.localize('SHARING_BY_EMAIL');
             shareEmail.ontouchstart = function (e) {
-                UI.infoDoShare(e, nameField, shareLoadingGif, 0);
+                UI.infoDoShare(e, nameField, shareLoadingGif, EMAILSHARE);
             };
 
             if (isAndroid) {
@@ -149,7 +152,7 @@ export default class UI {
                 shareAirdrop.textContent = Localization.localize('SHARING_BY_AIRDROP');
                 shareAirdrop.style.float = 'right';
                 shareAirdrop.ontouchstart = function (e) {
-                    UI.infoDoShare(e, nameField, shareLoadingGif, 1);
+                    UI.infoDoShare(e, nameField, shareLoadingGif, AIRDROPSHARE);
                 };
             }
 
@@ -254,7 +257,7 @@ export default class UI {
 
         setTimeout(saveAndShare, 500); // 500ms delay to wait for loading GIF to show and keyboard to hide
 
-        iOS.analyticsEvent('editor', 'share_button', (shareType == 0) ? 'email' : 'airdrop');
+        iOS.analyticsEvent('editor', 'share_button', (shareType == EMAILSHARE) ? 'email' : 'airdrop');
 
         function saveAndShare () {
             // Save the project's new name

src/entry/index.js

@@ -94,7 +94,7 @@ function indexLoadStart (afterUsage) {
             gn('usageOther').className = 'usageOther hide';
             gn('usageNoanswer').className = 'usageNoanswer hide';
         }
-        iOS.setAnalyticsUser(AppUsage.currentUsage);
+        iOS.setAnalyticsPlacePref(AppUsage.currentUsage);
     }
     gn('gettings').className = 'gettings show';
     gn('startcode').className = 'startcode show';

src/iPad/iOS.js

@@ -351,15 +351,12 @@ export default class iOS {
         fcn(tabletInterface.deviceName());
     }
 
-    static analyticsEvent (category, action, label, value) {
-        if (!value) {
-            value = 1;
-        }
-        tabletInterface.analyticsEvent(category, action, label, value);
+    static analyticsEvent (category, action, label) {
+        tabletInterface.analyticsEvent(category, action, label);
     }
 
-    static setAnalyticsUser (preferredPlace) {
-        tabletInterface.setAnalyticsUser(preferredPlace);
+    static setAnalyticsPlacePref (preferredPlace) {
+        tabletInterface.setAnalyticsPlacePref(preferredPlace);
     }
 
     // Web Wiew delegate call backs

src/painteditor/Paint.js

@@ -163,6 +163,9 @@ export default class Paint {
     static open (bkg, md5, sname, cname, cscale, sw, sh) {
         let action = '';
         let label = '';
+        // Analytics:
+        // md3: name of the asset, an md5 hash for user generated, filename for library items
+        // sname: is not set for a new character (ignored for backgrounds)
         if (bkg) {
             action = 'edit_background';
             label = (md5 in MediaLib.keys) ? md5 : 'user_background';

src/utils/AppUsage.js

@@ -31,11 +31,7 @@ export default class AppUsage {
      * @param {string} kind answer from user to the usage survey (home, school, other, noanswer)
      */
     static setUsage (kind) {
-        if (kind === '') {
-            Cookie.set('usage', 'noanswer');
-        } else {
-            Cookie.set('usage', kind);
-        }
         currentUsage = (kind === '') ? 'noanswer' : kind;
+        Cookie.set('usage', currentUsage);
     }
 }