void msgServer_RequestOrgRooms(object sender, MsgServerEventArgs e)
{
DownloadRooms dRooms = e.obj as DownloadRooms;
dRooms.to = e.RequestUser.UserID; dRooms.from = "";
int i = 0;
foreach (Room room in GetRooms(e.RequestUser))
{
dRooms.Data.Add(room);
i++;
if (i == 5) //每次发送5个群信息
{
SendMessageToUser(e.RequestUser, dRooms); //发送群信息
dRooms.Data = new List <object>(); //用户信息清零
i = 0;
}
}
if (dRooms.Data.Count > 0) //发送剩下的群信息
{
SendMessageToUser(e.RequestUser, dRooms); //发送群信息
}
}
/// <summary>
/// 获得组织机构版本信息
/// </summary>
/// <param name="org"></param>
private void onOrgVersion(OrgVersion org)
{
try
{
#region 判断登录的用户本地数据库文件夹是否存在
System.IO.DirectoryInfo dInfo = new System.IO.DirectoryInfo(MyAuth.UserID);
if (!dInfo.Exists)
dInfo.Create();
string FileNamePath =Application.StartupPath +"\\"+ MyAuth.UserID + "\\Record.mdb";
if (!System.IO.File.Exists(FileNamePath))
System.IO.File.Copy(Application.StartupPath + "\\Record.db", FileNamePath);
////初始化本地数据库连接字符串
IMLibrary3.Data.SQLiteDBHelper.connectionString = "data source=" + FileNamePath;
#endregion
OrgVersion localOrg = OpeRecordDB.GetOrgVersion(MyAuth.UserID);
#region 如果版本已经改变下载组织机构组信息
if (org.GroupsVersion != localOrg.GroupsVersion)//true
{
Groups.Clear();
treeView_Organization.Nodes.Clear();
OpeRecordDB.DeleteAllGroup();//删除本地数据库中分组信息
frmOrg = new FormDownOrganization();
frmOrg.Shown += delegate(object sender, EventArgs e)
{
DownloadGroups dGroups = new DownloadGroups();
dGroups.from = MyAuth.UserID;
dGroups.type = type.get;
SendMessageToServer(dGroups);//请求下载分组信息
};
frmOrg.MaxValue = org.GroupsCount;
frmOrg.ShowText = "正在下载分组信息...";
frmOrg.ShowDialog();
OpeRecordDB.AddGroups(this.Groups);//将下载的分组信息保存于数据库中
}
#endregion
#region 下载组织机构用户信息
if (org.UsersVersion != localOrg.UsersVersion)//(true)
{
Users.Clear();
treeView_Organization.Nodes.Clear();
OpeRecordDB.DeleteAllUser();//删除本地数据库中用户信息
frmOrg = new FormDownOrganization();
frmOrg.Shown += delegate(object sender, EventArgs e)
{
DownloadUsers dUsers = new DownloadUsers();
dUsers.from = MyAuth.UserID;
dUsers.type = type.get;
SendMessageToServer(dUsers);//请求下载联系人信息
};
frmOrg.MaxValue = org.UsersCount;
frmOrg.ShowText = "正在下载用户信息...";
frmOrg.ShowDialog();
OpeRecordDB.AddUsers(this.Users);
}
#endregion
#region 下载群信息
if (org.RoomsCount !=0)//如果群数大于0
{
Rooms.Clear();
treeView_Rooms.Nodes.Clear();
//OpeRecordDB.DeleteAllRoom();//删除本地数据库中群信息
frmOrg = new FormDownOrganization();
frmOrg.Shown += delegate(object sender, EventArgs e)
{
DownloadRooms dRooms = new DownloadRooms();
dRooms.from = MyAuth.UserID;
dRooms.type = type.get;
SendMessageToServer(dRooms);//请求下载群信息
};
frmOrg.MaxValue = org.RoomsCount;
frmOrg.ShowText = "正在下载群资料...";
frmOrg.ShowDialog();
//OpeRecordDB.AddRooms(this.Rooms);
}
#endregion
//如果组织机构已经更改或组织机构未加载到树图
if (this.treeView_Organization.Nodes.Count == 0)
{
//则更新到本地数据库
OpeRecordDB.UpdateOrgVersion(org);
this.Groups = OpeRecordDB.GetGroups();
this.Users = OpeRecordDB.GetUsers();
treeViewAddOrg();//加载树
}
if (this.treeView_Rooms.Nodes.Count == 0)
{
//this.Rooms = OpeRecordDB.GetRooms();
foreach (Room room in this.Rooms)
{
foreach (string userID in room.UserIDs.Split(';'))
{
User user = findUser(userID);
if (user != null)
room.Users.Add(user.UserID, user);
}
}
treeViewAddRooms(this.Rooms);
}
//请求联系人在线状态信息
Presence pre = new Presence();
pre.from = MyAuth.UserID;
pre.type = type.get;//必须设置 set,以表示是设置，如果为get，则是获取所有联系人的状态
SendMessageToServer(pre);
}
catch (Exception ex)
{
IMLibrary3.Global.MsgShow(ex.Source + ex.Message);
}
}
