saveAsync method
Implementation
Future<bool> saveAsync(SQLiteConnection db) async {
bool hasSaved = false;
if (hasItems() == false) {
return hasSaved;
}
if (newList.isNotEmpty) {
for (var t in newList) {
t.id = 0;
}
await db.insertAll(newList);
hasSaved = true;
}
if (updateList.isNotEmpty) {
await db.updateAll(updateList);
hasSaved = true;
}
return hasSaved;
}