private void SendMsg()
{
string comment = this.txtmessge.Text;
if (comment == "")
{
return;
}
BLL.groupu bllgroup = new BLL.groupu();
List <Model.groupu> mgroup = bllgroup.GetModelList("groupID=" + this._uc.GroupID);
BLL.groupMessage BllMsgInfo = new BLL.groupMessage();
Model.groupMessage msg = new Model.groupMessage();
foreach (Model.groupu mgo in mgroup)
{
if (mgo.groupfriendID != this._me.userID)
{
msg.messageContent = comment;
msg.senderID = this._me.userID;
msg.receiverID = mgo.groupfriendID;
msg.messageState = 31;
msg.sendTime = BLL.NormalOperation.getServerTime();
msg.groupID = mgo.groupID;
int res = BllMsgInfo.Add(msg);
if (res <= 0)
{
MessageBox.Show("消息发送失败或检查网络连接！！");
}
}
}
ShowMsg(msg, false);
this.txtmessge.Text = "";
}
public void ShowMsg(Model.groupMessage msg, bool isSendFromME)
{
BLL.userInfo bll = new BLL.userInfo();
Model.userInfo mu = bll.GetModel(msg.senderID);
int startPos = this.txtinfo.Text.Length;
string title = "";
Color fColor = Color.Black;
if (isSendFromME)
{
title = mu.userName + msg.sendTime.ToLongTimeString() + "\r\n\t";
fColor = Color.Red;
}
else
{
title = this._me.userName + msg.sendTime.ToLongTimeString() + "\r\n\t";
fColor = Color.Blue;;
}
int titlelen = title.Length;
this.txtinfo.AppendText(title);
this.txtinfo.SelectionStart = startPos;
this.txtinfo.SelectionLength = titlelen;
this.txtinfo.SelectionColor = fColor;
startPos = this.txtinfo.Text.Length;
string comment = msg.messageContent + "\r\n";
int commentlen = comment.Length;
this.txtinfo.AppendText(comment);
this.txtinfo.SelectionStart = startPos;
this.txtinfo.SelectionLength = commentlen;
this.txtinfo.SelectionColor = Color.Black;
}
private void timergroup_Tick(object sender, EventArgs e)
{
BLL.groupMessage bllmsg = new BLL.groupMessage();
List <Model.groupMessage> msgInfo = bllmsg.GetModelList("receiverID= '" + this._me.userID + "'and messageState=31 and groupID= '" + this._uc.GroupID + "' ");
foreach (Model.groupMessage m in msgInfo)
{
ShowMsg(m, true);
BLL.groupMessage BllMsgInfo = new BLL.groupMessage();
Model.groupMessage msg = new Model.groupMessage();
msg.messageContent = m.messageContent;
msg.senderID = m.senderID;
msg.receiverID = m.receiverID;
msg.messageState = 32;
msg.sendTime = m.sendTime;
msg.ID = m.ID;
msg.groupID = m.groupID;
BllMsgInfo.Update(msg);
}
}
