protected abstract List <TUser> DoGetAllContacts(); //好友，包括组友
#region Ctor
public virtual void Initialize(string curUserID, string persistencePath, string _companyGroupID, IAgileLogger _logger)
{
this.GroupChanged += delegate { };
this.FriendInfoChanged += delegate { };
this.FriendStatusChanged += delegate { };
this.FriendRemoved += delegate { };
this.FriendRTDataRefreshCompleted += new CbGeneric(GlobalUserCache_FriendRTDataRefreshCompleted);
this.companyGroupID = _companyGroupID;
this.logger = _logger;
//自己的信息始终加载最新的
this.currentUser = this.DoGetUser(curUserID);
this.userManager.Add(this.currentUser.ID, this.currentUser);
this.persistenceFilePath = persistencePath;
this.originUserLocalPersistence = UserLocalPersistence <TUser, TGroup> .Load(this.persistenceFilePath);//返回null，表示该登录帐号还没有任何缓存
if (this.originUserLocalPersistence != null && this.originUserLocalPersistence.FriendList != null)
{
foreach (TUser user in this.originUserLocalPersistence.FriendList)
{
if (user.ID == null)
{
continue;
}
if (user.ID != this.currentUser.ID)
{
user.UserStatus = UserStatus.OffLine;
this.userManager.Add(user.ID, user);
}
}
foreach (TGroup group in this.originUserLocalPersistence.GroupList)
{
if (this.currentUser.GroupList.Contains(group.ID))
{
this.groupManager.Add(group.ID, group);
}
#if Org
if (this.currentUser.IsInOrg)
{
if (this.IsCompanyGroupID(group.ID))
{
this.groupManager.Add(group.ID, group);
}
}
#endif
}
}
}
public void SaveUserLocalCache(List <string> recentList) //recentID的列表，recentID以“G_”或“U_”开头，以区分用户或组。
{
if (recentList == null)
{
if (this.originUserLocalPersistence != null)
{
recentList = this.originUserLocalPersistence.RecentList;
}
}
UserLocalPersistence <TUser, TGroup> cache = new UserLocalPersistence <TUser, TGroup>(this.userManager.GetAllReadonly(), this.groupManager.GetAll(), recentList);
cache.Save(this.persistenceFilePath);
}