/// <summary>
/// Merge changes inside entity <paramref name="from" /> to the entity <paramref name="to" />. Any changes in <paramref name="from" /> that is not changed in <paramref name="to" /> is updated inside <paramref name="to" />.
/// </summary>
/// <param name="from">The "old" entity acting as merging source.</param>
/// <param name="to">The "new" entity which inherits changes made in <paramref name="from" />.</param>
/// <returns>
/// </returns>
public static void MergeChanges(UserAssociation from, UserAssociation to)
{
if (to.IsPersisted)
{
if (from.IsAssocCountModified && !to.IsAssocCountModified)
{
to.AssocCount = from.AssocCount;
to.IsAssocCountModified = true;
}
if (from.IsAssocMemoModified && !to.IsAssocMemoModified)
{
to.AssocMemo = from.AssocMemo;
to.IsAssocMemoModified = true;
}
if (from.IsInteractCountModified && !to.IsInteractCountModified)
{
to.InteractCount = from.InteractCount;
to.IsInteractCountModified = true;
}
if (from.IsLastAssocModified && !to.IsLastAssocModified)
{
to.LastAssoc = from.LastAssoc;
to.IsLastAssocModified = true;
}
if (from.IsLastInteractModified && !to.IsLastInteractModified)
{
to.LastInteract = from.LastInteract;
to.IsLastInteractModified = true;
}
if (from.IsVotesModified && !to.IsVotesModified)
{
to.Votes = from.Votes;
to.IsVotesModified = true;
}
}
else
{
to.IsPersisted = from.IsPersisted;
to.FromUserID = from.FromUserID;
to.ToUserID = from.ToUserID;
to.TypeID = from.TypeID;
to.CreateDate = from.CreateDate;
to.AssocCount = from.AssocCount;
to.IsAssocCountModified = from.IsAssocCountModified;
to.AssocMemo = from.AssocMemo;
to.IsAssocMemoModified = from.IsAssocMemoModified;
to.InteractCount = from.InteractCount;
to.IsInteractCountModified = from.IsInteractCountModified;
to.LastAssoc = from.LastAssoc;
to.IsLastAssocModified = from.IsLastAssocModified;
to.LastInteract = from.LastInteract;
to.IsLastInteractModified = from.IsLastInteractModified;
to.Votes = from.Votes;
to.IsVotesModified = from.IsVotesModified;
}
}
/// <summary>
/// Whether or not the present entity is identitical to <paramref name="other" />, in the sense that they have the same (set of) intrinsic identifiers.
/// </summary>
/// <param name="other">The entity to be compared to.</param>
/// <returns>
/// The result of comparison.
/// </returns>
public bool IsEntityTheSame(UserAssociation other)
{
if (other == null)
{
return(false);
}
else
{
return(FromUserID == other.FromUserID && ToUserID == other.ToUserID && TypeID == other.TypeID);
}
}
/// <summary>
/// Update changes to the current entity compared to an input <paramref name="newdata" /> and set the entity to a proper state for updating.
/// </summary>
/// <param name="newdata">The "new" entity acting as the source of the changes, if any.</param>
/// <returns>
/// </returns>
public void UpdateChanges(UserAssociation newdata)
{
int cnt = 0;
if (AssocMemo != newdata.AssocMemo)
{
AssocMemo = newdata.AssocMemo;
IsAssocMemoModified = true;
cnt++;
}
IsEntityChanged = cnt > 0;
}
/// <summary>
/// Internal use
/// </summary>
public UserAssociation ShallowCopy(bool allData = false)
{
UserAssociation e = new UserAssociation();
e.IsInitializing = true;
e.FromUserID = FromUserID;
e.ToUserID = ToUserID;
e.TypeID = TypeID;
e.CreateDate = CreateDate;
e.AssocMemo = AssocMemo;
e.DistinctString = GetDistinctString(true);
e.IsPersisted = true;
e.IsEntityChanged = false;
e.IsInitializing = false;
return(e);
}
/// <summary>
/// Update changes to the current entity compared to an input <paramref name="newdata" /> and set the entity to a proper state for updating.
/// </summary>
/// <param name="newdata">The "new" entity acting as the source of the changes, if any.</param>
/// <returns>
/// </returns>
public void UpdateChanges(UserAssociation newdata)
{
int cnt = 0;
if (AssocCount != newdata.AssocCount)
{
AssocCount = newdata.AssocCount;
IsAssocCountModified = true;
cnt++;
}
if (AssocMemo != newdata.AssocMemo)
{
AssocMemo = newdata.AssocMemo;
IsAssocMemoModified = true;
cnt++;
}
if (InteractCount != newdata.InteractCount)
{
InteractCount = newdata.InteractCount;
IsInteractCountModified = true;
cnt++;
}
if (LastAssoc != newdata.LastAssoc)
{
LastAssoc = newdata.LastAssoc;
IsLastAssocModified = true;
cnt++;
}
if (LastInteract != newdata.LastInteract)
{
LastInteract = newdata.LastInteract;
IsLastInteractModified = true;
cnt++;
}
if (Votes != newdata.Votes)
{
Votes = newdata.Votes;
IsVotesModified = true;
cnt++;
}
IsEntityChanged = cnt > 0;
}
/// <summary>
/// Whether or not the present entity is identitical to <paramref name="other" />, in the sense that they have the same (set of) primary key(s).
/// </summary>
/// <param name="other">The entity to be compared to.</param>
/// <returns>
/// The result of comparison.
/// </returns>
public bool IsEntityIdentical(UserAssociation other)
{
if (other == null)
{
return(false);
}
if (FromUserID != other.FromUserID)
{
return(false);
}
if (ToUserID != other.ToUserID)
{
return(false);
}
if (TypeID != other.TypeID)
{
return(false);
}
return(true);
}
/// <summary>
/// Merge changes inside entity <paramref name="from" /> to the entity <paramref name="to" />. Any changes in <paramref name="from" /> that is not changed in <paramref name="to" /> is updated inside <paramref name="to" />.
/// </summary>
/// <param name="from">The "old" entity acting as merging source.</param>
/// <param name="to">The "new" entity which inherits changes made in <paramref name="from" />.</param>
/// <returns>
/// </returns>
public static void MergeChanges(UserAssociation from, UserAssociation to)
{
if (to.IsPersisted)
{
if (from.IsAssocMemoModified && !to.IsAssocMemoModified)
{
to.AssocMemo = from.AssocMemo;
to.IsAssocMemoModified = true;
}
}
else
{
to.IsPersisted = from.IsPersisted;
to.FromUserID = from.FromUserID;
to.ToUserID = from.ToUserID;
to.TypeID = from.TypeID;
to.CreateDate = from.CreateDate;
to.AssocMemo = from.AssocMemo;
to.IsAssocMemoModified = from.IsAssocMemoModified;
}
}
/// <summary>
/// Whether or not the present entity is identitical to <paramref name="other" />, in the sense that they have the same (set of) intrinsic identifiers.
/// </summary>
/// <param name="other">The entity to be compared to.</param>
/// <returns>
/// The result of comparison.
/// </returns>
public bool IsEntityTheSame(UserAssociation other)
{
if (other == null)
return false;
else
return FromUserID == other.FromUserID && ToUserID == other.ToUserID && TypeID == other.TypeID;
}
/// <summary>
/// Merge changes inside entity <paramref name="from" /> to the entity <paramref name="to" />. Any changes in <paramref name="from" /> that is not changed in <paramref name="to" /> is updated inside <paramref name="to" />.
/// </summary>
/// <param name="from">The "old" entity acting as merging source.</param>
/// <param name="to">The "new" entity which inherits changes made in <paramref name="from" />.</param>
/// <returns>
/// </returns>
public static void MergeChanges(UserAssociation from, UserAssociation to)
{
if (to.IsPersisted)
{
if (from.IsAssocCountModified && !to.IsAssocCountModified)
{
to.AssocCount = from.AssocCount;
to.IsAssocCountModified = true;
}
if (from.IsAssocMemoModified && !to.IsAssocMemoModified)
{
to.AssocMemo = from.AssocMemo;
to.IsAssocMemoModified = true;
}
if (from.IsDoNotNotifyModified && !to.IsDoNotNotifyModified)
{
to.DoNotNotify = from.DoNotNotify;
to.IsDoNotNotifyModified = true;
}
if (from.IsInteractCountModified && !to.IsInteractCountModified)
{
to.InteractCount = from.InteractCount;
to.IsInteractCountModified = true;
}
if (from.IsLastAssocModified && !to.IsLastAssocModified)
{
to.LastAssoc = from.LastAssoc;
to.IsLastAssocModified = true;
}
if (from.IsLastInteractModified && !to.IsLastInteractModified)
{
to.LastInteract = from.LastInteract;
to.IsLastInteractModified = true;
}
if (from.IsNoMessagesModified && !to.IsNoMessagesModified)
{
to.NoMessages = from.NoMessages;
to.IsNoMessagesModified = true;
}
if (from.IsNotifyButBlockModified && !to.IsNotifyButBlockModified)
{
to.NotifyButBlock = from.NotifyButBlock;
to.IsNotifyButBlockModified = true;
}
if (from.IsVotesModified && !to.IsVotesModified)
{
to.Votes = from.Votes;
to.IsVotesModified = true;
}
}
else
{
to.IsPersisted = from.IsPersisted;
to.FromUserID = from.FromUserID;
to.ToUserID = from.ToUserID;
to.TypeID = from.TypeID;
to.CreateDate = from.CreateDate;
to.AssocCount = from.AssocCount;
to.IsAssocCountModified = from.IsAssocCountModified;
to.AssocMemo = from.AssocMemo;
to.IsAssocMemoModified = from.IsAssocMemoModified;
to.DoNotNotify = from.DoNotNotify;
to.IsDoNotNotifyModified = from.IsDoNotNotifyModified;
to.InteractCount = from.InteractCount;
to.IsInteractCountModified = from.IsInteractCountModified;
to.LastAssoc = from.LastAssoc;
to.IsLastAssocModified = from.IsLastAssocModified;
to.LastInteract = from.LastInteract;
to.IsLastInteractModified = from.IsLastInteractModified;
to.NoMessages = from.NoMessages;
to.IsNoMessagesModified = from.IsNoMessagesModified;
to.NotifyButBlock = from.NotifyButBlock;
to.IsNotifyButBlockModified = from.IsNotifyButBlockModified;
to.Votes = from.Votes;
to.IsVotesModified = from.IsVotesModified;
}
}
/// <summary>
/// Internal use
/// </summary>
public UserAssociation ShallowCopy(bool allData = false, bool preserveState = false)
{
UserAssociation e = new UserAssociation();
e.StartAutoUpdating = false;
e.FromUserID = FromUserID;
e.ToUserID = ToUserID;
e.TypeID = TypeID;
e.CreateDate = CreateDate;
e.AssocCount = AssocCount;
if (preserveState)
e.IsAssocCountModified = IsAssocCountModified;
else
e.IsAssocCountModified = false;
e.DoNotNotify = DoNotNotify;
if (preserveState)
e.IsDoNotNotifyModified = IsDoNotNotifyModified;
else
e.IsDoNotNotifyModified = false;
e.InteractCount = InteractCount;
if (preserveState)
e.IsInteractCountModified = IsInteractCountModified;
else
e.IsInteractCountModified = false;
e.LastAssoc = LastAssoc;
if (preserveState)
e.IsLastAssocModified = IsLastAssocModified;
else
e.IsLastAssocModified = false;
e.LastInteract = LastInteract;
if (preserveState)
e.IsLastInteractModified = IsLastInteractModified;
else
e.IsLastInteractModified = false;
e.NoMessages = NoMessages;
if (preserveState)
e.IsNoMessagesModified = IsNoMessagesModified;
else
e.IsNoMessagesModified = false;
e.NotifyButBlock = NotifyButBlock;
if (preserveState)
e.IsNotifyButBlockModified = IsNotifyButBlockModified;
else
e.IsNotifyButBlockModified = false;
e.Votes = Votes;
if (preserveState)
e.IsVotesModified = IsVotesModified;
else
e.IsVotesModified = false;
if (allData)
{
e.AssocMemo = AssocMemo;
if (preserveState)
e.IsAssocMemoModified = IsAssocMemoModified;
else
e.IsAssocMemoModified = false;
}
e.DistinctString = GetDistinctString(true);
e.IsPersisted = IsPersisted;
if (preserveState)
e.IsEntityChanged = IsEntityChanged;
else
e.IsEntityChanged = false;
e.StartAutoUpdating = true;
return e;
}
/// <summary>
/// Whether or not the present entity is identitical to <paramref name="other" />, in the sense that they have the same (set of) primary key(s).
/// </summary>
/// <param name="other">The entity to be compared to.</param>
/// <returns>
/// The result of comparison.
/// </returns>
public bool IsEntityIdentical(UserAssociation other)
{
if (other == null)
return false;
if (FromUserID != other.FromUserID)
return false;
if (ToUserID != other.ToUserID)
return false;
if (TypeID != other.TypeID)
return false;
return true;
}
public static async Task LeaveUserMessage(string chatHubId, string userId, string peerId, string replyId, string message)
{
var cntx = Cntx;
UserServiceProxy usvc = new UserServiceProxy();
var u = await usvc.LoadEntityByKeyAsync(cntx, userId);
var peer = await usvc.LoadEntityByKeyAsync(cntx, peerId);
ShortMessageServiceProxy msvc = new ShortMessageServiceProxy();
PeerShotMessage m = new PeerShotMessage();
var now = DateTime.UtcNow;
ShortMessage msg = new ShortMessage
{
ID = Guid.NewGuid().ToString(),
ApplicationID = AppId,
TypeID = 1,
GroupID = null,
FromID = userId,
ToID = peerId,
ReplyToID = string.IsNullOrEmpty(replyId) ? null : replyId,
CreatedDate = now,
LastModified = now,
MsgText = message,
IsNotReceived = true
};
await msvc.AddOrUpdateEntitiesAsync(cntx, new ShortMessageSet(), new ShortMessage[] { msg });
UserAssociationServiceProxy uasvc = new UserAssociationServiceProxy();
DateTime dt = DateTime.UtcNow;
List<UserAssociation> lass = new List<UserAssociation>();
UserAssociation utop = await uasvc.LoadEntityByKeyAsync(cntx, userId, peerId, ApplicationContext.ChatAssocTypeId);
if (utop == null)
{
utop = new UserAssociation
{
TypeID = ApplicationContext.ChatAssocTypeId,
FromUserID = userId,
ToUserID = peerId,
CreateDate = dt,
AssocCount = 0,
LastAssoc = dt,
InteractCount = 1,
Votes = 0
};
}
else
utop.InteractCount++;
lass.Add(utop);
if (!string.IsNullOrEmpty(replyId))
{
UserAssociation ptou = await uasvc.LoadEntityByKeyAsync(cntx, peerId, userId, ApplicationContext.ChatAssocTypeId);
if (ptou == null)
{
ptou = new UserAssociation
{
TypeID = ApplicationContext.ChatAssocTypeId,
FromUserID = peerId,
ToUserID = userId,
CreateDate = dt,
AssocCount = 0,
LastAssoc = dt,
InteractCount = 0,
Votes = 0
};
}
else
ptou.InteractCount++;
lass.Add(ptou);
}
await uasvc.AddOrUpdateEntitiesAsync(cntx, new UserAssociationSet(), lass.ToArray());
}
/// <summary>
/// Update changes to the current entity compared to an input <paramref name="newdata" /> and set the entity to a proper state for updating.
/// </summary>
/// <param name="newdata">The "new" entity acting as the source of the changes, if any.</param>
/// <returns>
/// </returns>
public void UpdateChanges(UserAssociation newdata)
{
int cnt = 0;
if (AssocCount != newdata.AssocCount)
{
AssocCount = newdata.AssocCount;
IsAssocCountModified = true;
cnt++;
}
if (AssocMemo != newdata.AssocMemo)
{
AssocMemo = newdata.AssocMemo;
IsAssocMemoModified = true;
cnt++;
}
if (DoNotNotify != newdata.DoNotNotify)
{
DoNotNotify = newdata.DoNotNotify;
IsDoNotNotifyModified = true;
cnt++;
}
if (InteractCount != newdata.InteractCount)
{
InteractCount = newdata.InteractCount;
IsInteractCountModified = true;
cnt++;
}
if (LastAssoc != newdata.LastAssoc)
{
LastAssoc = newdata.LastAssoc;
IsLastAssocModified = true;
cnt++;
}
if (LastInteract != newdata.LastInteract)
{
LastInteract = newdata.LastInteract;
IsLastInteractModified = true;
cnt++;
}
if (NoMessages != newdata.NoMessages)
{
NoMessages = newdata.NoMessages;
IsNoMessagesModified = true;
cnt++;
}
if (NotifyButBlock != newdata.NotifyButBlock)
{
NotifyButBlock = newdata.NotifyButBlock;
IsNotifyButBlockModified = true;
cnt++;
}
if (Votes != newdata.Votes)
{
Votes = newdata.Votes;
IsVotesModified = true;
cnt++;
}
IsEntityChanged = cnt > 0;
}
public static async Task<ConnectionStatus> UserConnected(string noticeHubId, string hubId, string peerId, string userId, string connectId, string languages)
{
var mbsvc = new UserAppMemberServiceProxy();
var cntx = Cntx;
cntx.AcceptLanguages = languages;
var memb = await mbsvc.LoadEntityGraphRecursAsync(cntx, AppId, userId, null, null);
if (memb != null)
{
memb.StartAutoUpdating = true;
memb.LastActivityDate = DateTime.UtcNow;
memb.AcceptLanguages = languages;
List<MemberCallback> callbacks;
if (memb.ChangedMemberCallbacks == null)
callbacks = new List<MemberCallback>();
else
callbacks = new List<MemberCallback>(memb.ChangedMemberCallbacks);
var cbk = (from d in callbacks where d.HubID == hubId && d.ChannelID == peerId select d).SingleOrDefault();
if (cbk == null)
{
cbk = new MemberCallback
{
ApplicationID = AppId,
UserID = userId,
HubID = hubId,
ChannelID = peerId,
ConnectionID = connectId,
IsDisconnected = false,
LastActiveDate = DateTime.UtcNow
};
}
else
{
// it is very important to turn this on, otherwise the property will not be marked as modified.
// and the service will not save the change!
cbk.StartAutoUpdating = true;
cbk.ConnectionID = connectId;
cbk.IsDisconnected = false;
cbk.LastActiveDate = DateTime.UtcNow;
}
memb.ChangedMemberCallbacks = new MemberCallback[] { cbk };
await mbsvc.AddOrUpdateEntitiesAsync(cntx, new UserAppMemberSet(), new UserAppMember[] { memb });
UserServiceProxy usvc = new UserServiceProxy();
var u = await usvc.LoadEntityByKeyAsync(cntx, userId);
memb.UserRef = u;
var peerMb = await mbsvc.LoadEntityByKeyAsync(cntx, AppId, peerId);
ConnectionStatus status = new ConnectionStatus();
status.me = cbk;
MemberCallbackServiceProxy mbcsvc = new MemberCallbackServiceProxy();
UserAssociationServiceProxy uasvc = new UserAssociationServiceProxy();
var peerCb = await mbcsvc.LoadEntityByKeyAsync(cntx, userId, hubId, AppId, peerId);
if (peerCb == null || peerCb.ConnectionID == null || peerCb.IsDisconnected)
{
UserAssociation utop = await uasvc.LoadEntityByKeyAsync(cntx, userId, peerId, ApplicationContext.ChatAssocTypeId);
MemberNotificationTypeServiceProxy ntsvc = new MemberNotificationTypeServiceProxy();
var ntype = await ntsvc.LoadEntityByKeyAsync(cntx, ApplicationContext.PrivateChatNoticeTypeId);
var notifier = await mbcsvc.LoadEntityByKeyAsync(cntx, "System", noticeHubId, AppId, peerId);
if (notifier != null && notifier.ConnectionID != null && !notifier.IsDisconnected)
{
if (utop != null && utop.NoMessages != null && utop.NoMessages == true)
{
status.status = PeerStatus.InBlackList;
}
else if (utop != null && utop.DoNotNotify != null && utop.DoNotNotify == true)
{
status.status = PeerStatus.DoNotDisturb;
}
else if (utop != null && utop.NotifyButBlock != null && utop.NotifyButBlock == true)
{
status.peerNotifier = notifier;
status.status = PeerStatus.NotifyButBlock;
}
else
{
status.peerNotifier = notifier;
status.status = PeerStatus.Notifiable;
}
}
else
{
if (utop == null || utop.NoMessages == null || utop.NoMessages == false)
status.status = PeerStatus.LeaveMessage;
}
MemberNotification n = new MemberNotification
{
ID = Guid.NewGuid().ToString(),
Title = string.Format(ResourceUtils.GetString("20dc5913998d0e9ed01360475e46a0f9", "{0} invites you to chat, is waiting ...", peerMb.AcceptLanguages), ""),
CreatedDate = DateTime.UtcNow,
PriorityLevel = 0,
ReadCount = 0,
ApplicationID = AppId,
TypeID = ApplicationContext.PrivateChatNoticeTypeId,
UserID = peerId
};
bool hasIcon = !string.IsNullOrEmpty(memb.IconMime);
n.NoticeMsg = "{ \"peerId\": \"" + userId + "\", \"peer\": \"" + u.Username + "\", \"connectId\": \"" + connectId + "\", \"hasIcon\": " + (hasIcon ? "true" : "false") + ", \"msg\": \"" + n.Title + "\", \"isCancel\": false, ";
if (utop != null && utop.NoMessages != null && utop.NoMessages == true)
n.NoticeMsg += "\"noMessages\": true, ";
else
n.NoticeMsg += "\"noMessages\": false, ";
if (utop != null && utop.DoNotNotify != null && utop.DoNotNotify == true)
n.NoticeMsg += "\"notDisturb\": true, ";
else
n.NoticeMsg += "\"notDisturb\": false, ";
if (utop != null && utop.NotifyButBlock != null && utop.NotifyButBlock == true)
n.NoticeMsg += "\"keepNotified\": true }";
else
n.NoticeMsg += "\"keepNotified\": false }";
n.IsNoticeDataLoaded = true;
MemberNotificationServiceProxy nsvc = new MemberNotificationServiceProxy();
var r = await nsvc.AddOrUpdateEntitiesAsync(cntx, new MemberNotificationSet(), new MemberNotification[] { n });
status.noticeType = ntype.TypeName;
status.noticeMsg = n.NoticeMsg;
status.noticeRecId = r.ChangedEntities[0].UpdatedItem.ID;
}
else
{
DateTime dt = DateTime.UtcNow;
UserAssociation utop = await uasvc.LoadEntityByKeyAsync(cntx, userId, peerId, ApplicationContext.ChatAssocTypeId);
if (utop == null)
{
utop = new UserAssociation
{
TypeID = ApplicationContext.ChatAssocTypeId,
FromUserID = userId,
ToUserID = peerId,
CreateDate = dt,
AssocCount = 1,
LastAssoc = dt,
InteractCount = 0,
Votes = 0
};
}
else
utop.AssocCount++;
UserAssociation ptou = await uasvc.LoadEntityByKeyAsync(cntx, peerId, userId, ApplicationContext.ChatAssocTypeId);
if (ptou == null)
{
ptou = new UserAssociation
{
TypeID = ApplicationContext.ChatAssocTypeId,
FromUserID = peerId,
ToUserID = userId,
CreateDate = dt,
AssocCount = 1,
LastAssoc = dt,
InteractCount = 0,
Votes = 0
};
}
else
ptou.AssocCount++;
await uasvc.AddOrUpdateEntitiesAsync(cntx, new UserAssociationSet(), new UserAssociation[] { utop, ptou });
status.status = PeerStatus.Connected;
}
if (peerCb != null)
peerCb.UserAppMemberRef = peerMb;
status.peer = peerCb;
return status;
}
return null;
}
/// <summary>
/// Merge changes inside entity <paramref name="from" /> to the entity <paramref name="to" />. Any changes in <paramref name="from" /> that is not changed in <paramref name="to" /> is updated inside <paramref name="to" />.
/// </summary>
/// <param name="from">The "old" entity acting as merging source.</param>
/// <param name="to">The "new" entity which inherits changes made in <paramref name="from" />.</param>
/// <returns>
/// </returns>
public static void MergeChanges(UserAssociation from, UserAssociation to)
{
if (to.IsPersisted)
{
if (from.IsAssocMemoModified && !to.IsAssocMemoModified)
{
to.AssocMemo = from.AssocMemo;
to.IsAssocMemoModified = true;
}
}
else
{
to.IsPersisted = from.IsPersisted;
to.FromUserID = from.FromUserID;
to.ToUserID = from.ToUserID;
to.TypeID = from.TypeID;
to.CreateDate = from.CreateDate;
to.AssocMemo = from.AssocMemo;
to.IsAssocMemoModified = from.IsAssocMemoModified;
}
}
/// <summary>
/// Update changes to the current entity compared to an input <paramref name="newdata" /> and set the entity to a proper state for updating.
/// </summary>
/// <param name="newdata">The "new" entity acting as the source of the changes, if any.</param>
/// <returns>
/// </returns>
public void UpdateChanges(UserAssociation newdata)
{
int cnt = 0;
if (AssocMemo != newdata.AssocMemo)
{
AssocMemo = newdata.AssocMemo;
IsAssocMemoModified = true;
cnt++;
}
IsEntityChanged = cnt > 0;
}
/// <summary>
/// Internal use
/// </summary>
public UserAssociation ShallowCopy(bool allData = false, bool preserveState = false)
{
UserAssociation e = new UserAssociation();
e.StartAutoUpdating = false;
e.FromUserID = FromUserID;
e.ToUserID = ToUserID;
e.TypeID = TypeID;
e.CreateDate = CreateDate;
e.AssocCount = AssocCount;
if (preserveState)
{
e.IsAssocCountModified = IsAssocCountModified;
}
else
{
e.IsAssocCountModified = false;
}
e.InteractCount = InteractCount;
if (preserveState)
{
e.IsInteractCountModified = IsInteractCountModified;
}
else
{
e.IsInteractCountModified = false;
}
e.LastAssoc = LastAssoc;
if (preserveState)
{
e.IsLastAssocModified = IsLastAssocModified;
}
else
{
e.IsLastAssocModified = false;
}
e.LastInteract = LastInteract;
if (preserveState)
{
e.IsLastInteractModified = IsLastInteractModified;
}
else
{
e.IsLastInteractModified = false;
}
e.Votes = Votes;
if (preserveState)
{
e.IsVotesModified = IsVotesModified;
}
else
{
e.IsVotesModified = false;
}
if (allData)
{
e.AssocMemo = AssocMemo;
if (preserveState)
{
e.IsAssocMemoModified = IsAssocMemoModified;
}
else
{
e.IsAssocMemoModified = false;
}
}
e.DistinctString = GetDistinctString(true);
e.IsPersisted = IsPersisted;
if (preserveState)
{
e.IsEntityChanged = IsEntityChanged;
}
else
{
e.IsEntityChanged = false;
}
e.StartAutoUpdating = true;
return(e);
}
/// <summary>
/// Internal use
/// </summary>
public UserAssociation ShallowCopy(bool allData = false)
{
UserAssociation e = new UserAssociation();
e.IsInitializing = true;
e.FromUserID = FromUserID;
e.ToUserID = ToUserID;
e.TypeID = TypeID;
e.CreateDate = CreateDate;
e.AssocMemo = AssocMemo;
e.DistinctString = GetDistinctString(true);
e.IsPersisted = true;
e.IsEntityChanged = false;
e.IsInitializing = false;
return e;
}