public override void UpdateReferences(ReferencesData data)
{
using (EventLogContext _context = EventLogContext.Create(_databaseOptions, _databaseActions))
{
_context.FillReferencesToSave(_system, data);
_context.SaveChanges();
if (_referencesCache == null)
{
_referencesCache = new ReferencesDataCache(_system);
}
_referencesCache.FillByDatabaseContext(_context);
}
}
/// <summary>Loads the specified references.</summary>
/// <param name="refs">References data.</param>
internal void Load(ReferencesData refs)
{
Verify.Argument.IsNotNull(refs, nameof(refs));
if (refs.Heads != null)
{
Heads.Load(refs.Heads);
}
if (refs.Remotes != null)
{
Remotes.Load(refs.Remotes);
}
if (refs.Tags != null)
{
Tags.Load(refs.Tags);
}
}
public void GetMD5Hash_Test()
{
ReferencesData data1;
ReferencesData data2;
using (EventLogReader reader = EventLogReader.CreateReader(_sampleDatabaseFileLGF))
{
data1 = ReferencesData.CreateFromReader(reader);
}
using (EventLogReader reader = EventLogReader.CreateReader(_sampleDatabaseFileLGF))
{
data2 = ReferencesData.CreateFromReader(reader);
}
string hashMD51 = MD5HashGenerator.GetMd5Hash(data1);
string hashMD52 = MD5HashGenerator.GetMd5Hash(data2);
Assert.Equal(hashMD51, hashMD52);
}
public static ReferencesData CreateFromReader(EventLogReader reader)
{
List <Severity> severities = new List <Severity>
{
Severity.Error,
Severity.Information,
Severity.Note,
Severity.Unknown,
Severity.Warning
};
List <TransactionStatus> transactionStatuses = new List <TransactionStatus>
{
TransactionStatus.Committed,
TransactionStatus.NotApplicable,
TransactionStatus.RolledBack,
TransactionStatus.Unfinished,
TransactionStatus.Unknown
};
var referenceData = new ReferencesData()
{
Applications = reader.References.Applications.Select(e => e.Value).ToList().AsReadOnly(),
Computers = reader.References.Computers.Select(e => e.Value).ToList().AsReadOnly(),
Events = reader.References.Events.Select(e => e.Value).ToList().AsReadOnly(),
Metadata = reader.References.Metadata.Select(e => e.Value).ToList().AsReadOnly(),
PrimaryPorts = reader.References.PrimaryPorts.Select(e => e.Value).ToList().AsReadOnly(),
SecondaryPorts = reader.References.SecondaryPorts.Select(e => e.Value).ToList().AsReadOnly(),
Users = reader.References.Users.Select(e => e.Value).ToList().AsReadOnly(),
WorkServers = reader.References.WorkServers.Select(e => e.Value).ToList().AsReadOnly(),
Severities = severities.ToList().AsReadOnly(),
TransactionStatuses = transactionStatuses.ToList().AsReadOnly()
};
return(referenceData);
}
public override void UpdateReferences(ReferencesData data)
{
}
public static void FillReferencesToSave(this EventLogContext context, InformationSystemsBase system, ReferencesData data)
{
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <Applications>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <Computers>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <Events>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <Metadata>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <PrimaryPorts>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <SecondaryPorts>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <Severities>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <TransactionStatuses>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <Users>(system));
FillReferencesToSave(context, system, data.GetReferencesListForDatabaseType <WorkServers>(system));
}
public static IReadOnlyList <T> PrepareItemsToSave <T>(InformationSystemsBase system, ReferencesData data) where T : ReferenceObject
{
IReadOnlyList <T> sourceReferenceList = data.GetReferencesListForDatabaseType <T>(system);
return(sourceReferenceList);
}