/*
- * Copyright © 2020 Damyan Ivanov.
+ * Copyright © 2021 Damyan Ivanov.
* This file is part of MoLe.
* MoLe is free software: you can distribute it and/or modify it
* under the term of the GNU General Public License as published by
import android.database.sqlite.SQLiteOpenHelper;
import android.util.Log;
+import androidx.lifecycle.MutableLiveData;
+
+import net.ktnx.mobileledger.BuildConfig;
+
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import static net.ktnx.mobileledger.utils.Logger.debug;
public class MobileLedgerDatabase extends SQLiteOpenHelper {
- private static final String DB_NAME = "MoLe.db";
- private static final int LATEST_REVISION = 34;
+ public static final MutableLiveData<Boolean> initComplete = new MutableLiveData<>(false);
+ public static final String DB_NAME = "MoLe.db";
+ private static final int LATEST_REVISION = 52;
private static final String CREATE_DB_SQL = "create_db";
-
private final Application mContext;
public MobileLedgerDatabase(Application context) {
applyRevisionFile(db, CREATE_DB_SQL);
}
+ @Override
+ public void onConfigure(SQLiteDatabase db) {
+ super.onConfigure(db);
+ db.execSQL("pragma case_sensitive_like=ON;");
+ if (BuildConfig.DEBUG)
+ db.execSQL("PRAGMA foreign_keys=ON");
+ }
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
- debug("db", "onUpgrade called");
- for (int i = oldVersion + 1; i <= newVersion; i++) applyRevision(db, i);
+ debug("db",
+ String.format(Locale.US, "needs upgrade from version %d to version %d", oldVersion,
+ newVersion));
+ for (int i = oldVersion + 1; i <= newVersion; i++)
+ applyRevision(db, i);
}
-
private void applyRevision(SQLiteDatabase db, int rev_no) {
String rev_file = String.format(Locale.US, "sql_%d", rev_no);