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package org.happysanta.gd.Storage;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import static org.happysanta.gd.Helpers.logDebug;
public class LevelsDataSource {
private SQLiteDatabase db;
private LevelsSQLiteOpenHelper dbHelper;
public LevelsDataSource(Context context) {
dbHelper = new LevelsSQLiteOpenHelper(context);
}
public synchronized void open() throws SQLException {
db = dbHelper.getWritableDatabase();
}
public synchronized void close() {
dbHelper.close();
}
public synchronized Level createLevel(String name, String author, int countEasy, int countMedium, int countHard, long addedTs, long installedTs, boolean isDefault, long apiId) {
ContentValues values = new ContentValues();
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_NAME, name);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_AUTHOR, author);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_COUNT_EASY, countEasy);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_COUNT_MEDIUM, countMedium);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_COUNT_HARD, countHard);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_ADDED, addedTs);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_INSTALLED, installedTs);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_IS_DEFAULT, isDefault ? 1 : 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_API_ID, apiId);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_EASY, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_MEDIUM, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_HARD, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_TRACK, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_LEVEL, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_LEAGUE, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_LEVELS, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_LEAGUES, 0);
long insertId = db.insert(LevelsSQLiteOpenHelper.TABLE_LEVELS, null, values);
Cursor cursor = db.query(LevelsSQLiteOpenHelper.TABLE_LEVELS, null,
LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID + " = " + insertId,
null, null, null, null);
cursor.moveToFirst();
Level level = cursorToLevel(cursor);
cursor.close();
return level;
}
public synchronized void deleteLevel(Level level) {
long id = level.getId();
db.delete(LevelsSQLiteOpenHelper.TABLE_LEVELS, LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID + " = " + id, null);
db.delete(LevelsSQLiteOpenHelper.TABLE_HIGHSCORES, LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_LEVEL_ID + " = " + id, null);
}
// This will also reset auto increment counter
public synchronized void deleteAllLevels() {
db.delete(LevelsSQLiteOpenHelper.TABLE_LEVELS, null, null);
db.execSQL("DELETE FROM SQLITE_SEQUENCE WHERE NAME = '" + LevelsSQLiteOpenHelper.TABLE_LEVELS + "'");
}
public synchronized void resetAllLevelsSettings() {
ContentValues values = new ContentValues();
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_EASY, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_MEDIUM, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_HARD, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_LEAGUE, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_LEVEL, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_TRACK, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_LEAGUES, 0);
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_LEVELS, 0);
int result = db.update(LevelsSQLiteOpenHelper.TABLE_LEVELS, values, null, null);
logDebug("LevelsDataSource.resetAllLevelsSettings: result = " + result);
}
public synchronized void updateLevel(Level level) {
ContentValues values = new ContentValues();
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_EASY, level.getUnlockedEasy());
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_MEDIUM, level.getUnlockedMedium());
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_HARD, level.getUnlockedHard());
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_LEAGUE, level.getSelectedLeague());
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_LEVEL, level.getSelectedLevel());
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_TRACK, level.getSelectedTrack());
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_LEAGUES, level.getUnlockedLeagues());
values.put(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_LEVELS, level.getUnlockedLevels());
// logDebug("LevelsDataSource.updateLevel selectedLeague: " + level.getSelectedLeague());
db.update(LevelsSQLiteOpenHelper.TABLE_LEVELS, values, LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID + " = " + level.getId(), null);
}
public synchronized HashMap<Long, Long> findInstalledLevels(ArrayList<Long> apiIds) {
HashMap<Long, Long> installed = new HashMap<>();
String[] apiIdsArray = new String[apiIds.size()];
for (int i = 0; i < apiIdsArray.length; i++) {
apiIdsArray[i] = apiIds.get(i).toString();
}
Cursor cursor = db.rawQuery("SELECT " + LevelsSQLiteOpenHelper.LEVELS_COLUMN_API_ID + ", " + LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID + " FROM " + LevelsSQLiteOpenHelper.TABLE_LEVELS + " WHERE " + LevelsSQLiteOpenHelper.LEVELS_COLUMN_API_ID + " IN (" + makePlaceholders(apiIdsArray.length) + ")", apiIdsArray);
cursor.moveToFirst();
while (!cursor.isAfterLast()) {
long apiId = cursor.getLong(0),
id = cursor.getLong(1);
installed.put(apiId, id);
cursor.moveToNext();
}
cursor.close();
return installed;
}
public synchronized List<Level> getAllLevels() {
Cursor cursor = db.query(LevelsSQLiteOpenHelper.TABLE_LEVELS, null, null, null, null, null, null);
List<Level> levels = levelsFromCursor(cursor);
cursor.close();
return levels;
}
public synchronized List<Level> getLevels(int offset, int count) {
Cursor cursor = db.query(LevelsSQLiteOpenHelper.TABLE_LEVELS, null, null, null, null, LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID + " ASC", offset + ", " + count);
List<Level> levels = levelsFromCursor(cursor);
cursor.close();
return levels;
}
public synchronized Level getLevel(long id) {
Cursor cursor = db.query(LevelsSQLiteOpenHelper.TABLE_LEVELS, null, LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID + " = " + id, null, null, null, null);
cursor.moveToFirst();
Level level = null;
if (cursor.getCount() > 0) {
level = cursorToLevel(cursor);
}
cursor.close();
return level;
}
public List<Level> levelsFromCursor(Cursor cursor) {
cursor.moveToFirst();
List<Level> levels = new ArrayList<>();
while (!cursor.isAfterLast()) {
Level level = cursorToLevel(cursor);
levels.add(level);
cursor.moveToNext();
}
return levels;
}
public synchronized boolean isDefaultLevelCreated() {
Cursor cursor = db.query(LevelsSQLiteOpenHelper.TABLE_LEVELS, new String[]{LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID}, LevelsSQLiteOpenHelper.LEVELS_COLUMN_IS_DEFAULT + " = 1", null, null, null, null);
boolean created = cursor.getCount() > 0;
cursor.close();
return created;
}
public synchronized boolean isApiIdInstalled(long apiId) {
Cursor cursor = db.query(LevelsSQLiteOpenHelper.TABLE_LEVELS, new String[]{LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID}, LevelsSQLiteOpenHelper.LEVELS_COLUMN_API_ID + " = " + apiId, null, null, null, null);
boolean installed = cursor.getCount() > 0;
cursor.close();
return installed;
}
public synchronized HighScores getHighScores(long levelId, int level, int track) {
Cursor cursor = db.query(LevelsSQLiteOpenHelper.TABLE_HIGHSCORES, null,
LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_LEVEL_ID + " = " + levelId + " AND " + LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_LEVEL + " = " + level + " AND " + LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_TRACK + " = " + track,
null, null, null, null);
cursor.moveToFirst();
HighScores highScores = new HighScores();
highScores.setLevelId(levelId);
highScores.setLevel(level);
highScores.setTrack(track);
if (cursor.getCount() > 0)
fillHighScoresFromCursor(cursor, highScores);
else {
long id = createEmptyHighScore(levelId, level, track);
highScores.setId(id);
}
cursor.close();
return highScores;
}
private synchronized long createEmptyHighScore(long levelId, int level, int track) {
ContentValues values = new ContentValues();
values.put(LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_LEVEL_ID, levelId);
values.put(LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_LEVEL, level);
values.put(LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_TRACK, track);
for (int league = 0; league < 4; league++) {
for (int place = 0; place < 3; place++) {
values.put(LevelsSQLiteOpenHelper.getHighscoresTimeColumn(league, place), 0);
values.put(LevelsSQLiteOpenHelper.getHighscoresNameColumn(league, place), 0);
}
}
long insertId = db.insert(LevelsSQLiteOpenHelper.TABLE_HIGHSCORES, null, values);
return insertId;
}
public synchronized void updateHighScores(HighScores scores) {
ContentValues values = new ContentValues();
for (int league = 0; league < 4; league++) {
for (int place = 0; place < 3; place++) {
values.put(LevelsSQLiteOpenHelper.getHighscoresTimeColumn(league, place), scores.getTime(league, place));
values.put(LevelsSQLiteOpenHelper.getHighscoresNameColumn(league, place), scores.getName(league, place));
}
}
db.update(LevelsSQLiteOpenHelper.TABLE_HIGHSCORES, values, LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_ID + " = " + scores.getId(), null);
}
public synchronized void clearHighScores(long levelId) {
db.delete(LevelsSQLiteOpenHelper.TABLE_HIGHSCORES,
levelId > 0 ? LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_LEVEL_ID + " = " + levelId : null,
null);
if (levelId == 0) {
db.execSQL("DELETE FROM SQLITE_SEQUENCE WHERE NAME = '" + LevelsSQLiteOpenHelper.TABLE_HIGHSCORES + "'");
}
}
private Level cursorToLevel(Cursor cursor) {
Level level = new Level();
level.setId(cursor.getLong(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_ID)));
level.setName(cursor.getString(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_NAME)));
level.setAuthor(cursor.getString(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_AUTHOR)));
level.setCount(
cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_COUNT_EASY)),
cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_COUNT_MEDIUM)),
cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_COUNT_HARD)));
level.setAddedTs(cursor.getLong(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_ADDED)));
level.setInstalledTs(cursor.getLong(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_INSTALLED)));
level.setIsDefault(cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_IS_DEFAULT)) == 1);
level.setApiId(cursor.getLong(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_API_ID)));
level.setUnlocked(
cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_EASY)),
cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_MEDIUM)),
cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_HARD)));
level.setSelectedLevel(cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_LEVEL)));
level.setSelectedTrack(cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_TRACK)));
level.setSelectedLeague(cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_SELECTED_LEAGUE)));
level.setUnlockedLevels(cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_LEVELS)));
level.setUnlockedLeagues(cursor.getInt(cursor.getColumnIndex(LevelsSQLiteOpenHelper.LEVELS_COLUMN_UNLOCKED_LEAGUES)));
return level;
}
private void fillHighScoresFromCursor(Cursor cursor, HighScores highScores) {
highScores.setId(cursor.getLong(cursor.getColumnIndex(LevelsSQLiteOpenHelper.HIGHSCORES_COLUMN_ID)));
for (int league = 0; league < 4; league++) {
for (int place = 0; place < 3; place++) {
highScores.setTime(league, place, cursor.getLong(cursor.getColumnIndex(LevelsSQLiteOpenHelper.getHighscoresTimeColumn(league, place))));
highScores.setName(league, place, cursor.getString(cursor.getColumnIndex(LevelsSQLiteOpenHelper.getHighscoresNameColumn(league, place))));
}
}
}
private String makePlaceholders(int len) {
if (len < 1) {
throw new RuntimeException("No placeholders");
} else {
StringBuilder sb = new StringBuilder(len * 2 - 1);
sb.append("?");
for (int i = 1; i < len; i++) {
sb.append(",?");
}
return sb.toString();
}
}
}
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