added support for removing columns

This commit is contained in:
kay.one 2013-07-04 20:56:27 -07:00
commit 99daa47f89
13 changed files with 331 additions and 147 deletions

View file

@ -0,0 +1,37 @@
using System;
using System.Data.SQLite;
using NzbDrone.Common;
using NzbDrone.Common.EnvironmentInfo;
namespace NzbDrone.Core.Datastore
{
public interface IConnectionStringFactory
{
string MainDbConnectionString { get; }
string LogDbConnectionString { get; }
}
public class ConnectionStringFactory : IConnectionStringFactory
{
public ConnectionStringFactory(IAppDirectoryInfo appDirectoryInfo)
{
MainDbConnectionString = GetConnectionString(appDirectoryInfo.GetNzbDroneDatabase());
LogDbConnectionString = GetConnectionString(appDirectoryInfo.GetLogDatabase());
}
public string MainDbConnectionString { get; private set; }
public string LogDbConnectionString { get; private set; }
private static string GetConnectionString(string dbPath)
{
var connectionBuilder = new SQLiteConnectionStringBuilder();
connectionBuilder.DataSource = dbPath;
connectionBuilder.CacheSize = (int)-10.Megabytes();
connectionBuilder.DateTimeKind = DateTimeKind.Utc;
connectionBuilder.JournalMode = SQLiteJournalModeEnum.Wal;
return connectionBuilder.ConnectionString;
}
}
}