public async Task AddConnectList(string userid, string recieveid)
{
var recieveidList = new List <string>();
if (!ConnectList.ContainsKey(userid))
{
ConnectList.Add(userid, new List <string>()
{
Context.ConnectionId
});
}
else
{
ConnectList[userid].Add(Context.ConnectionId);
}
//如果他還沒上線過，就傳空的connectionID
if (ConnectList.ContainsKey(recieveid))
{
//reciever 的 connectionid list
recieveidList = ConnectList[recieveid];
}
//member 的 connectionid list
var useridList = ConnectList[userid];
var resultList = useridList.Concat(recieveidList).ToList();
await Clients.Clients(resultList).SendAsync("IntoChat", "已進入聊天室" + "自己ID是: " + Context.ConnectionId);
}
public void UpdateForm(Client client)
{
this.client = client;
Label idL = (Label)Controls.Find("idL", true)[0];
Label ipL = (Label)Controls.Find("ipL", true)[0];
idL.Text = "" + client.computerId;
ipL.Text = client.ip;
ConnectList connectList = (ConnectList)Controls.Find("connectList", true)[0];
connectList.UpdateForm(client.connects);
}
public async Task SendBothMsg(string userid, string recieveid, string input)
{
//獲取用戶資料
var userdata = new MemberData();
userdata = TempMemData.Memlist.Where(i => i.memberID == Convert.ToInt32(userid)).FirstOrDefault();
var recieverdata = new MemberData();
recieverdata = TempMemData.Memlist.Where(i => i.memberID == Convert.ToInt32(recieveid)).FirstOrDefault();
var chatuserdata = new ChatRespData
{
memberid = userdata.memberID,
username = userdata.nickname,
gender = userdata.gender
};
//這個傳去前端好像也沒用到...
var chatrecieverdata = new ChatRespData
{
memberid = recieverdata.memberID,
username = recieverdata.username,
gender = recieverdata.gender
};
//要傳到message組件的訊息
//也要分傳給接收者還是自己的
//自己接收的性別 要是接收 者的 不然大頭貼會嘿嘿嘿
var chatLastMsgData = new ChatMsgListData
{
memberid = userdata.memberID,
gender = recieverdata.gender,
username = userdata.nickname,
text = input,
//是對哪個用戶的msg
chatname = recieverdata.nickname,
//傳這個是要讓點訊息時可以到該聊天室
chatid = recieverdata.memberID.ToString(),
};
var chatLastMsgDataRec = new ChatMsgListData
{
memberid = userdata.memberID,
gender = userdata.gender,
username = userdata.nickname,
text = input,
//是對哪個用戶的msg
chatname = userdata.nickname,
//傳這個是要讓點訊息時可以到該聊天室
chatid = userdata.memberID.ToString(),
unreadcount = 1
};
//將對話紀錄存下來
//第一次用戶紀錄對話
if (!TempMemData.MsgList.ContainsKey(userid))
{
//將對話存在 recieve id 的紀錄
var MsgData = TempMemData.SaveMsgData(recieveid, chatuserdata, input);
TempMemData.MsgList.Add(userid, MsgData);
}
else
{
var msgDetail = TempMemData.SaveMsgData(chatuserdata, input);
//第一次與某用戶對話
if (!TempMemData.MsgList[userid].ContainsKey(recieveid))
{
TempMemData.MsgList[userid].Add(recieveid, new List <ChatMsgData> {
msgDetail
});
}
else
{
//之前有對話過
//取 List<ChatMsgData> 加入新對話
TempMemData.MsgList[userid][recieveid].Add(msgDetail);
}
}
//接收者的資料
if (!TempMemData.MsgList.ContainsKey(recieveid))
{
//應該是發送者的資料
var MsgData = TempMemData.SaveMsgData(userid, chatuserdata, input, true);
TempMemData.MsgList.Add(recieveid, MsgData);
}
else
{
var msgDetail = TempMemData.SaveMsgData(chatuserdata, input, true);
//如果兩個用戶間之前沒對話過
if (!TempMemData.MsgList[recieveid].ContainsKey(userid))
{
TempMemData.MsgList[recieveid].Add(userid, new List <ChatMsgData> {
msgDetail
});
}
else
{
//之前有對話過
//取 List<ChatMsgData> 加入新對話
TempMemData.MsgList[recieveid][userid].Add(msgDetail);
}
}
//member 的 connectionid list
var useridList = ConnectList[userid];
//reciever 的 connectionid list
var recieveidList = new List <string>();
if (ConnectList.ContainsKey(recieveid))
{
//reciever 的 connectionid list
recieveidList = ConnectList[recieveid];
}
var resultList = useridList.Concat(recieveidList).ToList();
await Clients.Clients(resultList).SendAsync("RecieveBothMsg", chatuserdata, chatrecieverdata, input);
//傳訊息到message 組件 (最後訊息)
await Clients.Clients(useridList).SendAsync("SendLastMsg", chatLastMsgData);
await Clients.Clients(recieveidList).SendAsync("SendLastMsg", chatLastMsgDataRec);
//修改未讀總數
//改變footer 未讀總數
//讓接收者知道是誰傳的
await Clients.Clients(recieveidList).SendAsync("ChangeTotal", userid, 1);
}
