/// <summary>
/// Removes the engagements of the given conversation owners.
/// </summary>
/// <param name="conversationOwnerParties">The conversation owners whose engagements to remove.</param>
/// <returns>The number of engagements removed.</returns>
protected virtual IList <MessageRouterResult> RemoveEngagements(IList <Party> conversationOwnerParties)
{
IList <MessageRouterResult> messageRouterResults = new List <MessageRouterResult>();
foreach (Party conversationOwnerParty in conversationOwnerParties)
{
EngagedParties.TryGetValue(conversationOwnerParty, out Party conversationClientParty);
if (EngagedParties.Remove(conversationOwnerParty))
{
if (conversationOwnerParty is EngageableParty)
{
(conversationOwnerParty as EngageableParty).ResetEngagementStartedTime();
}
if (conversationClientParty is EngageableParty)
{
(conversationClientParty as EngageableParty).ResetEngagementStartedTime();
}
messageRouterResults.Add(new MessageRouterResult()
{
Type = MessageRouterResultType.EngagementRemoved,
ConversationOwnerParty = conversationOwnerParty,
ConversationClientParty = conversationClientParty
});
}
}
return(messageRouterResults);
}
public virtual MessageRouterResult AddEngagementAndClearPendingRequest(Party conversationOwnerParty, Party conversationClientParty)
{
MessageRouterResult result = new MessageRouterResult()
{
ConversationOwnerParty = conversationOwnerParty,
ConversationClientParty = conversationClientParty
};
if (conversationOwnerParty != null && conversationClientParty != null)
{
try
{
EngagedParties.Add(conversationOwnerParty, conversationClientParty);
PendingRequests.Remove(conversationClientParty);
result.Type = MessageRouterResultType.EngagementAdded;
}
catch (ArgumentException e)
{
result.Type = MessageRouterResultType.Error;
result.ErrorMessage = e.Message;
System.Diagnostics.Debug.WriteLine($"Failed to add engagement between parties {conversationOwnerParty} and {conversationClientParty}: {e.Message}");
}
}
else
{
result.Type = MessageRouterResultType.Error;
result.ErrorMessage = "Either the owner or the client is missing";
}
return(result);
}
public virtual void DeleteAll()
{
AggregationParties.Clear();
UserParties.Clear();
BotParties.Clear();
PendingRequests.Clear();
EngagedParties.Clear();
#if DEBUG
LastMessageRouterResults.Clear();
#endif
}
public virtual Party GetEngagedCounterpart(Party partyWhoseCounterpartToFind)
{
Party counterparty = null;
if (IsEngaged(partyWhoseCounterpartToFind, EngagementProfile.Client))
{
for (int i = 0; i < EngagedParties.Count; ++i)
{
if (EngagedParties.Values.ElementAt(i).Equals(partyWhoseCounterpartToFind))
{
counterparty = EngagedParties.Keys.ElementAt(i);
break;
}
}
}
else if (IsEngaged(partyWhoseCounterpartToFind, EngagementProfile.Owner))
{
EngagedParties.TryGetValue(partyWhoseCounterpartToFind, out counterparty);
}
return(counterparty);
}
/// <summary>
/// Removes the engagements of the given conversation owners.
/// </summary>
/// <param name="conversationOwnerParties">The conversation owners whose engagements to remove.</param>
/// <returns>The number of engagements removed.</returns>
protected virtual IList <MessageRouterResult> RemoveEngagements(IList <Party> conversationOwnerParties)
{
IList <MessageRouterResult> messageRouterResults = new List <MessageRouterResult>();
foreach (Party conversationOwnerParty in conversationOwnerParties)
{
Party conversationClientParty = null;
EngagedParties.TryGetValue(conversationOwnerParty, out conversationClientParty);
if (EngagedParties.Remove(conversationOwnerParty))
{
messageRouterResults.Add(new MessageRouterResult()
{
Type = MessageRouterResultType.EngagementRemoved,
ConversationOwnerParty = conversationOwnerParty,
ConversationClientParty = conversationClientParty
});
}
}
return(messageRouterResults);
}
