package monnethic.mobile.database;


import android.content.Context;
import android.database.sqlite.SQLiteDatabase;
import android.util.Log;

import com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper;
import com.j256.ormlite.dao.Dao;
import com.j256.ormlite.support.ConnectionSource;
import com.j256.ormlite.table.TableUtils;

import monnethic.mobile.transaction.DbTransaction;

public class DatabaseManager extends OrmLiteSqliteOpenHelper{
    private static final String DATABASE_NAME = "WalletTransaction.db";
    private static final int DATABASE_VERSION = 1;

    public DatabaseManager(Context context){
        super(context, DATABASE_NAME, null, DATABASE_VERSION);
    }

    @Override
    public void onCreate(SQLiteDatabase database, ConnectionSource connectionSource) {
        try{
            TableUtils.clearTable(connectionSource, DbTransaction.class);
            Log.i("DATABASE","onCreate invoked");
        }catch(Exception exception){
            Log.e("DATABASE","Can't create Database", exception);
        }

    }

    @Override
    public void onUpgrade(SQLiteDatabase database, ConnectionSource connectionSource, int oldVersion, int newVersion) {
        try{
            TableUtils.dropTable(connectionSource, DbTransaction.class, true);
            onCreate(database, connectionSource);
            Log.i("DATABASE","onUpdate invoked");
        }catch(Exception exception){
            Log.e("DATABASE","Can't update Database", exception);
        }
    }

    public void insertTransaction(DbTransaction tx){
        try{
            Dao<DbTransaction, Integer> dao = getDao(DbTransaction.class);
            dao.create(tx);
        } catch(Exception exception){
            Log.e("DATABASE","Can't insert DbTransaction into Database", exception);
        }
    }
}