private void LogLinkOperation(ContactLinkingOperation operation, ContactInfoForLinking contactToUpdate, ContactInfoForLinking otherContact)
{
base.LogEvent(new SchemaBasedLogEvent <ContactLinkingLogSchema.ContactLinking>
{
{
ContactLinkingLogSchema.ContactLinking.LinkOperation,
operation
},
{
ContactLinkingLogSchema.ContactLinking.LinkingPersonId,
contactToUpdate.PersonId
},
{
ContactLinkingLogSchema.ContactLinking.LinkingItemId,
contactToUpdate.ItemId
},
{
ContactLinkingLogSchema.ContactLinking.LinkToPersonId,
otherContact.PersonId
},
{
ContactLinkingLogSchema.ContactLinking.LinkToItemId,
otherContact.ItemId
}
});
}
private static bool ShouldLink(ContactLinkingOperation operation)
{
switch (operation)
{
case ContactLinkingOperation.AutoLinkViaEmailAddress:
case ContactLinkingOperation.AutoLinkViaIMAddress:
break;
default:
if (operation != ContactLinkingOperation.AutoLinkViaGalLinkId)
{
return(false);
}
break;
}
return(true);
}
private void LinkTwoContacts(ContactLinkingOperation operation, ContactInfoForLinking contact1, ContactInfoForLinking contact2)
{
if (!contact1.Linked && contact2.Linked)
{
this.LogLinkOperation(operation, contact1, contact2);
this.UpdatePersonaId(contact1, contact2.PersonId);
contact1.Linked = true;
}
else if (contact1.Linked && !contact2.Linked)
{
this.LogLinkOperation(operation, contact2, contact1);
this.UpdatePersonaId(contact2, contact1.PersonId);
contact2.Linked = true;
}
else if (contact1.Linked && contact2.Linked)
{
this.LogLinkOperation(operation, contact2, contact1);
this.UpdatePersonaId(contact2, contact1.PersonId);
}
else
{
if (!contact2.IsNew && contact1.IsNew)
{
this.LogLinkOperation(operation, contact1, contact2);
this.UpdatePersonaId(contact1, contact2.PersonId);
}
else
{
this.LogLinkOperation(operation, contact2, contact1);
this.UpdatePersonaId(contact2, contact1.PersonId);
}
contact1.Linked = true;
contact2.Linked = true;
}
contact1.LinkRejectHistory.UnionWith(contact2.LinkRejectHistory);
contact2.LinkRejectHistory = contact1.LinkRejectHistory;
AutomaticLink.MergeGALLinkState(contact1, contact2);
}
private HashSet <ContactInfoForLinking> LinkWithContacts(ContactInfoForLinking contactBeingSaved, IEnumerable <ContactInfoForLinking> otherContacts, int maxLinkCount, out bool linkedToDirectory)
{
linkedToDirectory = false;
HashSet <ContactInfoForLinking> hashSet = new HashSet <ContactInfoForLinking>(ContactInfoForLinkingComparerByItemId.Instance);
PersonId personId = contactBeingSaved.PersonId;
HashSet <PersonId> hashSet2 = new HashSet <PersonId>();
ContactInfoForLinkingFromDirectory contactInfoForLinkingFromDirectory = null;
if (contactBeingSaved.GALLinkState != GALLinkState.NotAllowed && contactBeingSaved.GALLinkID == null)
{
this.TryFindDirectoryMatch(contactBeingSaved, out contactInfoForLinkingFromDirectory);
}
foreach (ContactInfoForLinking contactInfoForLinking in otherContacts)
{
if (!this.CanContinueProcessingContacts())
{
break;
}
if (!contactInfoForLinking.PersonId.Equals(personId) && !ContactInfoForLinkingComparerByItemId.Instance.Equals(contactInfoForLinking, contactBeingSaved) && !hashSet2.Contains(contactInfoForLinking.PersonId))
{
ContactLinkingOperation contactLinkingOperation = AutomaticLinkCriteria.CanLink(contactBeingSaved, contactInfoForLinking);
if (contactInfoForLinkingFromDirectory != null && contactInfoForLinking.GALLinkState == GALLinkState.Linked && contactInfoForLinking.GALLinkID == contactInfoForLinkingFromDirectory.GALLinkID)
{
if (contactLinkingOperation == ContactLinkingOperation.None)
{
contactLinkingOperation = ContactLinkingOperation.AutoLinkViaGalLinkId;
}
contactInfoForLinkingFromDirectory = null;
}
if (AutomaticLink.ShouldLink(contactLinkingOperation))
{
hashSet2.Add(contactInfoForLinking.PersonId);
HashSet <ContactInfoForLinking> hashSet3 = new HashSet <ContactInfoForLinking>(this.contactStoreForContactLinking.GetPersonContacts(contactInfoForLinking.PersonId));
if (hashSet3.Count + hashSet.Count <= maxLinkCount)
{
hashSet.UnionWith(hashSet3);
this.LinkTwoContacts(contactLinkingOperation, contactBeingSaved, contactInfoForLinking);
if (hashSet.Count == maxLinkCount)
{
string text = string.Format(CultureInfo.InvariantCulture, "Stopping linking iteration for PersonID {0} because we have reached maximum number of contacts for the persona.", new object[]
{
contactBeingSaved.PersonId
});
ContactLink.Tracer.TraceDebug <string>((long)this.GetHashCode(), "AutomaticLinking.LinkWithContacts: {0}", text);
base.LogEvent(new SchemaBasedLogEvent <ContactLinkingLogSchema.Warning>
{
{
ContactLinkingLogSchema.Warning.Context,
text
}
});
break;
}
}
else
{
ContactLink.Tracer.TraceDebug <PersonId, VersionedId>((long)this.GetHashCode(), "AutomaticLinking.LinkWithContacts: Skipping link with PersonID {0} for item {1} because we would be over the maximum number of contacts for the persona.", contactInfoForLinking.PersonId, contactBeingSaved.ItemId);
this.LogSkippedContactLinking(contactBeingSaved, hashSet.Count, maxLinkCount, contactInfoForLinking, hashSet3.Count);
}
}
}
}
if (contactInfoForLinkingFromDirectory != null && contactBeingSaved.GALLinkState != GALLinkState.Linked)
{
this.LogGALLinkOperation(contactBeingSaved, contactInfoForLinkingFromDirectory);
contactBeingSaved.SetGALLink(contactInfoForLinkingFromDirectory);
linkedToDirectory = true;
}
return(hashSet);
}
