Add warning for removing all events from data store.

Author: alda-optimizely

OptimizelySDKCore/OptimizelySDKCore/OPTLYLoggerMessages.h

@@ -93,6 +93,9 @@ extern NSString *const OPTLYLoggerMessagesEventNotTracked;
 extern NSString *const OPTLYLoggerMessagesActivationFailure;
 
 // ---- Data Store ----
+// warning
+extern NSString *const OPTLYLoggerMessagesDataStoreEventsRemoveAllWarning;
+
 // File Manager
 // debug
 extern NSString *const OPTLYLoggerMessagesDataStoreFileManagerRemoveAllFilesError;
@@ -115,7 +118,6 @@ extern NSString *const OPTLYLoggerMessagesDataStoreDatabaseGetTVOSWarning;
 extern NSString *const OPTLYLoggerMessagesDataStoreDatabaseGetNumberEventsTVOSWarning;
 extern NSString *const OPTLYLoggerMessagesDataStoreDatabaseRemoveTVOSWarning;
 
-
 @interface OPTLYLoggerMessages : NSObject
 
 @end

OptimizelySDKCore/OptimizelySDKCore/OPTLYLoggerMessages.m

@@ -92,6 +92,9 @@
 
 
 // ---- Data Store ----
+// warning
+NSString *const OPTLYLoggerMessagesDataStoreEventsRemoveAllWarning = @"[DATA STORE] Warning: Removing all events from data store! These events will not be tracked by Optimizely.";
+
 // File Manager
 // debug
 NSString *const OPTLYLoggerMessagesDataStoreFileManagerRemoveAllFilesError = @"[FILE MANAGER] Remove all files error: %@.";

OptimizelySDKShared/OptimizelySDKShared/OPTLYDataStore.m

@@ -156,7 +156,6 @@ - (void)saveFile:(nonnull NSString *)fileName
             data:(nonnull NSData *)data
             type:(OPTLYDataStoreDataType)dataType
            error:(NSError * _Nullable * _Nullable)error {
-    
     [self.fileManager saveFile:fileName data:data subDir:[OPTLYDataStore stringForDataTypeEnum:dataType] error:error];
     if (error && *error) {
         NSString *logMessage = [NSString stringWithFormat:OPTLYLoggerMessagesDataStoreFileManagerSaveFile, dataType, fileName, *error];
@@ -380,6 +379,9 @@ - (void)removeAllEvents:(OPTLYDataStoreEventType)eventType
 {
     NSInteger numberOfEvents = [self numberOfEvents:eventType cachedData:cachedData error:error];
     [self removeFirstNEvents:numberOfEvents eventType:eventType cachedData:cachedData error:error];
+    
+    NSString *logMessage = [NSString stringWithFormat:OPTLYLoggerMessagesDataStoreUserDataRemoveAllWarning];
+    [self.logger logMessage:logMessage withLevel:OptimizelyLogLevelWarning];
 }