Add deleteAll method to WebTrackersBlockedDao and repository

Author: mikescamell

app-store/src/main/java/com/duckduckgo/app/trackerdetection/api/WebTrackersBlockedRepository.kt

@@ -28,6 +28,8 @@ interface WebTrackersBlockedRepository {
         endTime: String = noEndDate(),
     ): Flow<List<WebTrackerBlocked>>
 
+    suspend fun deleteAll()
+
     private fun noEndDate(): String {
         return DatabaseDateFormatter.timestamp(LocalDateTime.of(9999, 1, 1, 0, 0))
     }

app/src/main/java/com/duckduckgo/app/trackerdetection/api/WebTrackersBlockedAppRepository.kt

@@ -41,6 +41,10 @@ class WebTrackersBlockedAppRepository @Inject constructor(appDatabase: AppDataba
             .map { it.filter { tracker -> tracker.timestamp >= startTime() } }
     }
 
+    override suspend fun deleteAll() {
+        dao.deleteAll()
+    }
+
     // TODO move to public API if experiment kept
     suspend fun getTrackerCountForLast7Days(): Int {
         return getTrackersCountBetween(

app/src/main/java/com/duckduckgo/app/trackerdetection/db/WebTrackersBlockedDao.kt

@@ -28,6 +28,9 @@ interface WebTrackersBlockedDao {
     @Insert(onConflict = OnConflictStrategy.IGNORE)
     fun insert(tracker: WebTrackerBlocked)
 
+    @Query("DELETE FROM web_trackers_blocked")
+    suspend fun deleteAll()
+
     @Query("DELETE FROM web_trackers_blocked WHERE timestamp < :startTime")
     fun deleteOldDataUntil(startTime: String)