mirror of https://github.com/tasks/tasks
Begin conversion to Room
Alex Baker
6 years ago
parent
6a440cd91e
commit
c2255296d7
@ -1,12 +0,0 @@
|
||||
package org.tasks.db;
|
||||
|
||||
import android.arch.persistence.room.Database;
|
||||
import android.arch.persistence.room.RoomDatabase;
|
||||
|
||||
import org.tasks.notifications.Notification;
|
||||
import org.tasks.notifications.NotificationDao;
|
||||
|
||||
@Database(entities = {Notification.class}, version = 1)
|
||||
public abstract class AppDatabase extends RoomDatabase {
|
||||
public abstract NotificationDao notificationDao();
|
||||
}
|
||||
@ -0,0 +1,107 @@
|
||||
package org.tasks.db;
|
||||
|
||||
import android.arch.persistence.db.SupportSQLiteDatabase;
|
||||
import android.arch.persistence.room.RoomDatabase;
|
||||
import android.arch.persistence.room.migration.Migration;
|
||||
import android.support.annotation.NonNull;
|
||||
|
||||
import com.todoroo.andlib.data.AbstractModel;
|
||||
import com.todoroo.andlib.data.Property;
|
||||
import com.todoroo.andlib.data.SqlConstructorVisitor;
|
||||
import com.todoroo.andlib.data.Table;
|
||||
import com.todoroo.astrid.dao.Database;
|
||||
import com.todoroo.astrid.data.Metadata;
|
||||
import com.todoroo.astrid.data.StoreObject;
|
||||
import com.todoroo.astrid.data.Task;
|
||||
|
||||
public class Migrations {
|
||||
private static final Migration MIGRATION_35_36 = new Migration(35, 36) {
|
||||
@Override
|
||||
public void migrate(@NonNull SupportSQLiteDatabase database) {
|
||||
database.execSQL("ALTER TABLE `tagdata` ADD COLUMN `color` INTEGER DEFAULT -1");
|
||||
}
|
||||
};
|
||||
|
||||
private static final Migration MIGRATION_36_37 = new Migration(36, 37) {
|
||||
@Override
|
||||
public void migrate(@NonNull SupportSQLiteDatabase database) {
|
||||
database.execSQL("ALTER TABLE `store` ADD COLUMN `deleted` INTEGER DEFAULT 0");
|
||||
}
|
||||
};
|
||||
|
||||
private static final Migration MIGRATION_37_38 = new Migration(37, 38) {
|
||||
@Override
|
||||
public void migrate(@NonNull SupportSQLiteDatabase database) {
|
||||
database.execSQL("ALTER TABLE `store` ADD COLUMN `value4` TEXT DEFAULT -1");
|
||||
}
|
||||
};
|
||||
|
||||
private static final Migration MIGRATION_38_39 = new Migration(38, 39) {
|
||||
@Override
|
||||
public void migrate(@NonNull SupportSQLiteDatabase database) {
|
||||
database.execSQL("CREATE TABLE IF NOT EXISTS `notification` (`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `task` INTEGER NOT NULL, `timestamp` INTEGER NOT NULL, `type` INTEGER NOT NULL)");
|
||||
database.execSQL("CREATE UNIQUE INDEX `index_notification_task` ON `notification` (`task`)");
|
||||
}
|
||||
};
|
||||
|
||||
public static Migration[] MIGRATIONS = new Migration[] {
|
||||
MIGRATION_35_36,
|
||||
MIGRATION_36_37,
|
||||
MIGRATION_37_38,
|
||||
MIGRATION_38_39
|
||||
};
|
||||
|
||||
public static RoomDatabase.Callback ON_CREATE = new RoomDatabase.Callback() {
|
||||
@Override
|
||||
public void onCreate(@NonNull SupportSQLiteDatabase db) {
|
||||
StringBuilder sql = new StringBuilder();
|
||||
SqlConstructorVisitor sqlVisitor = new SqlConstructorVisitor();
|
||||
|
||||
// create tables
|
||||
for(Table table : Database.TABLES) {
|
||||
sql.append("CREATE TABLE IF NOT EXISTS ").append(table.name).append('(').
|
||||
append(AbstractModel.ID_PROPERTY).append(" INTEGER PRIMARY KEY AUTOINCREMENT");
|
||||
for(Property<?> property : table.getProperties()) {
|
||||
if(AbstractModel.ID_PROPERTY.name.equals(property.name)) {
|
||||
continue;
|
||||
}
|
||||
sql.append(',').append(property.accept(sqlVisitor, null));
|
||||
}
|
||||
sql.append(')');
|
||||
db.execSQL(sql.toString());
|
||||
sql.setLength(0);
|
||||
}
|
||||
|
||||
sql.setLength(0);
|
||||
sql.append("CREATE INDEX IF NOT EXISTS md_tid ON ").
|
||||
append(Metadata.TABLE).append('(').
|
||||
append(Metadata.TASK.name).
|
||||
append(')');
|
||||
db.execSQL(sql.toString());
|
||||
sql.setLength(0);
|
||||
|
||||
sql.append("CREATE INDEX IF NOT EXISTS md_tkid ON ").
|
||||
append(Metadata.TABLE).append('(').
|
||||
append(Metadata.TASK.name).append(',').
|
||||
append(Metadata.KEY.name).
|
||||
append(')');
|
||||
db.execSQL(sql.toString());
|
||||
sql.setLength(0);
|
||||
|
||||
sql.append("CREATE INDEX IF NOT EXISTS so_id ON ").
|
||||
append(StoreObject.TABLE).append('(').
|
||||
append(StoreObject.TYPE.name).append(',').
|
||||
append(StoreObject.ITEM.name).
|
||||
append(')');
|
||||
db.execSQL(sql.toString());
|
||||
sql.setLength(0);
|
||||
|
||||
sql.append("CREATE UNIQUE INDEX IF NOT EXISTS t_rid ON ").
|
||||
append(Task.TABLE).append('(').
|
||||
append(Task.UUID.name).
|
||||
append(')');
|
||||
db.execSQL(sql.toString());
|
||||
sql.setLength(0);
|
||||
}
|
||||
};
|
||||
}
|
||||
Loading…
Reference in New Issue