Added a function to clear the database #79

app/src/main/java/com/rtbishop/look4sat/framework/local/LocalSource.kt

@@ -69,4 +69,9 @@ class LocalSource(
     override suspend fun updateTransmitters(transmitters: List<Transmitter>) {
         transmittersDao.updateTransmitters(transmitters.toFramework())
     }
+
+    override suspend fun clearData() {
+        entriesDao.deleteEntries()
+        transmittersDao.deleteTransmitters()
+    }
 }

app/src/main/java/com/rtbishop/look4sat/presentation/settingsScreen/SettingsFragment.kt

@@ -116,6 +116,7 @@ class SettingsFragment : Fragment(R.layout.fragment_settings) {
         binding.prefsData.updateBtnWeb.setOnClickListener {
             findNavController().navigateSafe(R.id.action_prefs_to_sources)
         }
+        binding.prefsData.updateBtnClear.setOnClickListener { viewModel.clearData() }
         getNavResult<List<String>>(R.id.nav_settings, "sources") { sources ->
             viewModel.updateDataFromWeb(sources)
         }

app/src/main/java/com/rtbishop/look4sat/presentation/settingsScreen/SettingsViewModel.kt

@@ -25,6 +25,10 @@ class SettingsViewModel @Inject constructor(
         repository.updateDataFromWeb(sources)
     }
 
+    fun clearData() {
+        repository.clearData()
+    }
+
     fun getUseUTC(): Boolean = settings.getUseUTC()
 
     fun setUseUTC(value: Boolean) = settings.setUseUTC(value)