@Override
public void create(SQLiteDatabase db) {
String sql;
sql =
"CREATE TABLE "
+ NAME
+ " ("
+ Fields._ID
+ " INTEGER PRIMARY KEY,"
+ Fields.ACCOUNT
+ " TEXT,"
+ Fields.ROOM
+ " TEXT,"
+ Fields.NICKNAME
+ " TEXT,"
+ Fields.PASSWORD
+ " TEXT,"
+ Fields.NEED_JOIN
+ " INTEGER);";
DatabaseManager.execSQL(db, sql);
sql =
"CREATE UNIQUE INDEX "
+ NAME
+ "_list ON "
+ NAME
+ " ("
+ Fields.ACCOUNT
+ ", "
+ Fields.ROOM
+ ");";
DatabaseManager.execSQL(db, sql);
}
@Override
public void migrate(SQLiteDatabase db, int toVersion) {
super.migrate(db, toVersion);
String sql;
switch (toVersion) {
case 24:
sql =
"CREATE TABLE rooms (_id INTEGER PRIMARY KEY,"
+ "account TEXT,"
+ "room TEXT,"
+ "nickname TEXT,"
+ "password TEXT,"
+ "timestamp INTEGER);";
DatabaseManager.execSQL(db, sql);
sql = "CREATE UNIQUE INDEX rooms_list ON rooms (account, room);";
DatabaseManager.execSQL(db, sql);
break;
case 25:
DatabaseManager.dropTable(db, "rooms");
sql =
"CREATE TABLE rooms (_id INTEGER PRIMARY KEY,"
+ "account TEXT,"
+ "room TEXT,"
+ "nickname TEXT,"
+ "password TEXT,"
+ "need_join INTEGER);";
DatabaseManager.execSQL(db, sql);
sql = "CREATE UNIQUE INDEX rooms_list ON rooms (account, room);";
DatabaseManager.execSQL(db, sql);
break;
default:
break;
}
}