closeDb method
删除表并关闭数据库
Implementation
Future<bool> closeDb(Database? db, List<Map<String, dynamic>> list) async {
if (list.length > 0 && db != null) {
db.execute('DROP TABLE $dbTableName');
db.close();
deleteDatabase(db.path);
isDatabaseReady = false;
} else {
return false;
}
return true;
}