Added a function to clear the database #79

core/src/main/java/com/rtbishop/look4sat/data/DataRepository.kt

@@ -102,6 +102,14 @@ class DataRepository(
         }
     }
 
+    override fun clearData() {
+        repositoryScope.launch {
+            _updateState.value = DataState.Loading
+            localSource.clearData()
+            _updateState.value = DataState.Success(0L)
+        }
+    }
+
     override fun getSatelliteItems(): Flow<List<SatItem>> = localSource.getSatelliteItems()
 
     override suspend fun getSelectedSatellites() = localSource.getSelectedSatellites()

core/src/main/java/com/rtbishop/look4sat/data/ILocalSource.kt

@@ -39,4 +39,6 @@ interface ILocalSource {
     suspend fun updateEntriesSelection(catnums: List<Int>, isSelected: Boolean)
 
     suspend fun updateTransmitters(transmitters: List<Transmitter>)
+
+    suspend fun clearData()
 }

core/src/main/java/com/rtbishop/look4sat/domain/IDataRepository.kt

@@ -34,6 +34,8 @@ interface IDataRepository {
 
     fun updateDataFromWeb(sources: List<String>)
 
+    fun clearData()
+
     fun getSatelliteItems(): Flow<List<SatItem>>
 
     suspend fun getSelectedSatellites(): List<Satellite>