protected void LoadFriendRequests()
{
GridViewFriendsListRequest.DataSource = FriendsBLL.getAllFriendRequests(Userid, Global.PENDING);
GridViewFriendsListRequest.DataBind();
GridViewSuggestions.DataSource = FriendsBLL.getAllFriendRequests(Userid, Global.SUGGESTED);
GridViewSuggestions.DataBind();
}
protected void GridViewFriendsList_RowCommand(object sender, GridViewCommandEventArgs e)
{
string friendid;
if (e.CommandName == "add")
{
GridViewRow row = GridViewFriendsList.Rows[Convert.ToInt32(e.CommandArgument)];
friendid = GridViewFriendsList.DataKeys[row.RowIndex].Value.ToString();
string s = ((LinkButton)(row.Cells[3].Controls[0])).Text;
if (s.Equals("Add Friend"))
{
FriendsBLL.sendFriendRequest(Userid, friendid);
Requestsent = true;
((LinkButton)(row.Cells[3].Controls[0])).Text = "Cancel Request";
}
else if (s.Equals("Cancel Request"))
{
FriendsBLL.cancelFriendRequest(Userid, friendid);
Requestsent = false;
((LinkButton)(row.Cells[3].Controls[0])).Text = "Add Friend";
}
}
else
if (e.CommandName == "viewmutual")
{
GridViewRow row = GridViewFriendsList.Rows[Convert.ToInt32(e.CommandArgument)];
friendid = GridViewFriendsList.DataKeys[row.RowIndex].Value.ToString();
Response.Redirect("FriendofFriendsList.aspx?UserId=" + friendid + "&Type=Mutual");
}
}
protected void btnSendSuggestions_Click(object sender, EventArgs e)
{
string Dl = "Items Checked:";
foreach (DataListItem dli in RecSuggestionsDataList.Items)
{
CheckBox chk = (CheckBox)dli.FindControl("CheckBox2");
if (chk != null)
{
if (chk.Checked)
{
string friendid = RecSuggestionsDataList.DataKeys[dli.ItemIndex].ToString();
FriendsBLL.sendFriendSuggestion(friendid, fid);//send request to person for whom suggestions shown
}
}
}
foreach (DataListItem dli in AllSuggestionsDataList.Items)
{
CheckBox chk = (CheckBox)dli.FindControl("CheckBox2");
if (chk != null)
{
if (chk.Checked)
{
//get the userid of the checked person
string friendid = AllSuggestionsDataList.DataKeys[dli.ItemIndex].ToString();
FriendsBLL.sendFriendSuggestion(friendid, fid);//send request to person for whom suggestions shown
// Dl += friendid ;
}
}
}
//FindFriendsTextBox.Text = Dl;
LoadSuggestions("");
}
protected void GridViewFriendsListRequest_RowCommand(object sender, GridViewCommandEventArgs e)
{
FriendsBO objClass = new FriendsBO();
GridViewRow row = GridViewFriendsListRequest.Rows[Convert.ToInt32(e.CommandArgument)];
objClass.Id = GridViewFriendsListRequest.DataKeys[row.RowIndex].Value.ToString();
if (e.CommandName == "notnow")
{
objClass.Status = Global.NOTNOW;
Response.Write(objClass.FriendUserId);
FriendsBLL.delayRequest(objClass);
LoadFriendRequests();
}
else if (e.CommandName == "confirmnow")
{
objClass.Status = Global.CONFIRMED;
string sValue = ((HiddenField)row.FindControl("HiddenField1")).Value;
objClass.FriendUserId = sValue;
UserBO objUser = new UserBO();
objUser = UserBLL.getUserByUserId(sValue);
FriendsBLL.confirmRequest(objClass);
WallPost(" accept friend request of <a href=\"ViewProfile.aspx?UserId=" + Userid + "\">" + objUser.FirstName + " " + objUser.LastName + "</a> ");
LoadFriendRequests();
}
}
protected void SearchButton_Click(object sender, EventArgs e)
{
string fieldValue = SearchTextBox.Text;
string CheckBox = SearchDropDownList.Text;
if (CheckBox == "Name")
{
GridViewFriendsList.DataSource = FriendsBLL.FindByListName(Userid, fieldValue, Global.CONFIRMED);
}
if (CheckBox == "CurrrentCity")
{
GridViewFriendsList.DataSource = FriendsBLL.FindByListCurrent(Userid, fieldValue, Global.CONFIRMED);
}
if (CheckBox == "HomeTown")
{
GridViewFriendsList.DataSource = FriendsBLL.FindByListHomeTown(Userid, fieldValue, Global.CONFIRMED);
}
if (CheckBox == "School")
{
GridViewFriendsList.DataSource = FriendsBLL.FindByListSchool(Userid, fieldValue, Global.CONFIRMED);
}
if (CheckBox == "WorkPlace")
{
GridViewFriendsList.DataSource = FriendsBLL.FindByListWorkPlace(Userid, fieldValue, Global.CONFIRMED);
}
GridViewFriendsList.DataBind();
}
protected void NotificationCount()
{
// long nt = 0,newnt=0;
// if (lblNotification.Text.Length > 0)
// nt = Convert.ToInt64(lblNotification.Text);
long cnotif = Convert.ToInt64(NotificationBLL.countNotification(userid).ToString());
lblNotification.Text = cnotif.ToString();
if (cnotif == 000)
{
lblNotification.Visible = false;
}
long crequest = Convert.ToInt64(FriendsBLL.countFriendRequests(userid, Global.PENDING).ToString());
lblFriendsRequest.Text = crequest.ToString();
if (crequest == 000)
{
lblFriendsRequest.Visible = false;
}
// newnt = Convert.ToInt64(lblNotification.Text);
//if (newnt > nt)
//{
//ScriptManager.RegisterClientScriptBlock(UpdatePanel3, UpdatePanel3.GetType(), "script", "insideJS();", true);
//}
}
protected void GridViewSearchUser_RowCommand(object sender, GridViewCommandEventArgs e)
{
GridViewRow row = GridViewSearchUser.Rows[Convert.ToInt32(e.CommandArgument)];
Friendid = GridViewSearchUser.DataKeys[row.RowIndex].Value.ToString();
string s = ((LinkButton)(row.Cells[1].Controls[0])).Text;
if (s.Equals("Add Friend"))
{
FriendsBLL.sendFriendRequest(Userid, Friendid);
Requestsent = true;
//e.Row.Cells[0].Controls[0].Attributes.Add("onclick", "alert(‘An alert’);")
//row.Cells[0].Controls[0].Visible=false;
//row.Cells[1].Controls[0].Visible = true;
((LinkButton)(row.Cells[1].Controls[0])).Text = "Cancel Request";
//row.FindControl("btnAddFriend").Visible = true;
//row.FindControl("btnCancelRequest").Visible = false;
}
else if (s.Equals("Cancel Request"))
{
FriendsBLL.cancelFriendRequest(Userid, Friendid);
Requestsent = false;
((LinkButton)(row.Cells[1].Controls[0])).Text = "Add Friend";
}
}
protected void LoadFriendsList()
{
GridViewFriendsList.DataSource = FriendsBLL.getAllFriendsListName(userid, Global.CONFIRMED).Take(10).ToList();
GridViewFriendsList.DataBind();
lbtnFriends.Text = "Friends(" + FriendsBLL.countFriends(userid, Global.CONFIRMED).ToString() + ")";
//lbtnRequest.Text = "Requests(" + FriendsBLL.countFriendRequests(userid, Global.PENDING).ToString() + ")";
}
protected void LoadFriendsList()
{
GridViewFriendsList.DataSource = FriendsBLL.getAllFriendsListName(Userid, Global.CONFIRMED);
GridViewFriendsList.DataBind();
// GridViewFriendsListRequest.DataSource = FriendsBLL.getAllFriendsListName(userid, Global.PENDING);
// GridViewFriendsListRequest.DataBind();
}
protected void WallPost(string post)
{
UserBO objUser = new UserBO();
objUser = UserBLL.getUserByUserId(Userid);
WallBO objWall = new WallBO();
objWall.PostedByUserId = Userid;
objWall.WallOwnerUserId = Userid;
objWall.FirstName = objUser.FirstName;
objWall.LastName = objUser.LastName;
objWall.Post = post;
objWall.AddedDate = DateTime.Now;
objWall.Type = Global.PROFILE_CHANGE;
string wid = WallBLL.insertWall(objWall);
////////////////////////////////////TICKER CODE //////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////
List <UserFriendsBO> listtag = FriendsBLL.getAllFriendsListName(Session["UserId"].ToString(), Global.CONFIRMED);
//get the education,hometown and employer of people in list
foreach (UserFriendsBO Useritem in listtag)
{
TickerBO objTicker = new TickerBO();
objTicker.PostedByUserId = objWall.PostedByUserId;
objTicker.TickerOwnerUserId = Useritem.FriendUserId;
objTicker.FirstName = objWall.FirstName;
objTicker.LastName = objWall.LastName;
objTicker.Post = objWall.Post;
objTicker.Title = objWall.Post;
objTicker.AddedDate = DateTime.UtcNow;
objTicker.Type = objWall.Type;
objTicker.EmbedPost = objWall.EmbedPost;
objTicker.WallId = wid;
TickerBLL.insertTicker(objTicker);
}
TickerBO objTickerUserTag = new TickerBO();
objTickerUserTag.PostedByUserId = Session["UserId"].ToString();
objTickerUserTag.TickerOwnerUserId = Session["UserId"].ToString();
objTickerUserTag.FirstName = objUser.FirstName;
objTickerUserTag.LastName = objUser.LastName;
objTickerUserTag.Post = objWall.Post;
objTickerUserTag.Title = objWall.Post;
objTickerUserTag.AddedDate = DateTime.UtcNow;
objTickerUserTag.Type = objWall.Type;
objTickerUserTag.EmbedPost = objWall.EmbedPost;
objTickerUserTag.WallId = wid;
TickerBLL.insertTicker(objTickerUserTag);
////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////
}
protected void SearchButton_Click(object sender, EventArgs e)
{
string fieldValue = SearchTextBox.Text;
if (validate_checkbox(SearchDropDownList.Text))
{
GridViewFriendsList.DataSource = FriendsBLL.FindByListName(Userid, fieldValue, Global.CONFIRMED);
GridViewFriendsList.DataBind();
}
}
protected void SearchButton_Click(object sender, EventArgs e)
{
string fieldValue = SearchTextBox.Text;
string userid;
userid = Session["UserId"].ToString();
MultiSelectGrid.DataSource = FriendsBLL.FindByListName(userid, fieldValue, Global.CONFIRMED);
MultiSelectGrid.DataBind();
}
protected void LoadFriendsList()
{
GridViewFriendsList.DataSource = FriendsBLL.getAllFriendsListName(Userid, Global.CONFIRMED);
GridViewFriendsList.DataBind();
GridViewFriendsListRequest.DataSource = FriendsBLL.getAllFriendsListName(Userid, Global.PENDING);
GridViewFriendsListRequest.DataBind();
if (Userid != Session["UserId"].ToString())
{
GridViewFriendsList.Columns[2].Visible = false;
}
}
public Resolver()
{
GetLogger = new ComLogger();
daoUsers = new UsersDAL(GetLogger);
daoFriends = new FriendsDAL(GetLogger);
daoMessages = new MessagesDAL(GetLogger);
daoSecurityData = new SecurityDataDAL(GetLogger);
GetBloUsers = new UsersBLL(GetLogger, daoUsers);
GetBloFriends = new FriendsBLL(GetLogger, daoFriends);
GetBloMessages = new MessagesBLL(GetLogger, daoMessages);
GetBloSecurityData = new SecurityDataBLL(GetLogger, daoSecurityData);
}
protected void GridViewFriendsList_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
GridViewFriendsList.PageIndex = e.NewPageIndex;
string fieldValue = SearchTextBox.Text;
string userid;
userid = Session["UserId"].ToString();
GridViewFriendsList.DataSource = FriendsBLL.FindByListName(userid, fieldValue, Global.CONFIRMED);
GridViewFriendsList.DataBind();
}
protected void btnCancelRequest_Click(object sender, EventArgs e)
{
btnCancelRequest.Visible = false;
btnCancelRequest.Enabled = false;
btnAddAsFriend.Visible = true;
btnAddAsFriend.Enabled = true;
lblFriendRequestSent.Visible = false;
string friendId = Userid;
string userId = Session["UserId"].ToString();
FriendsBLL.cancelFriendRequest(userId, friendId);
}
public List <UserFriendsBO> getfriends_list(string FilterByListName)
{
if (!FilterByListName.Equals("") && !FilterByListName.Equals("None"))
{
list = FriendsBLL.getAllFriendsFilterByList(Userid, Global.CONFIRMED, FilterByListName);// FriendsBLL.getAllSuggestions(userid);
}
else
{
list = FriendsBLL.getAllFriendsListName(Userid, Global.CONFIRMED);// FriendsBLL.getAllSuggestions(userid);
}
return(list);
}
protected void btnAddAsFriend_Click(object sender, EventArgs e)
{
btnAddAsFriend.Visible = false;
btnAddAsFriend.Enabled = false;
lblFriendRequestSent.Visible = true;
string friendId = Userid;
string userId = Session["UserId"].ToString();
FriendsBLL.sendFriendRequest(userId, friendId);
UserBLL userbll = new UserBLL();
userbll.registerSubscriber(friendId, userId);
btnCancelRequest.Visible = true;
btnCancelRequest.Enabled = true;
}
public static void post(PostProperties post)
{
UserBO objUser = UserBLL.getUserByUserId(SessionClass.getUserId());
WallBO objWall = new WallBO();
objWall.WallOwnerUserId = post.WallOwnerUserId;
objWall.PostedByUserId = post.PostedByUserId;
objWall.FirstName = objUser.FirstName;
objWall.LastName = objUser.LastName;
objWall.Post = post.PostText;
objWall.EmbedPost = post.EmbedPost;
objWall.AddedDate = DateTime.Now;
objWall.Type = post.PostType;
string wid = WallBLL.insertWall(objWall);
List <UserFriendsBO> listtag = FriendsBLL.getAllFriendsListName(SessionClass.getUserId(), Global.CONFIRMED);
//get the education,hometown and employer of people in list
foreach (UserFriendsBO Useritem in listtag)
{
TickerBO objTicker = new TickerBO();
objTicker.PostedByUserId = objWall.PostedByUserId;
objTicker.TickerOwnerUserId = Useritem.FriendUserId;
objTicker.FirstName = objWall.FirstName;
objTicker.LastName = objWall.LastName;
objTicker.Post = objWall.Post;
objTicker.Title = Global.SHARE_A_POST;
objTicker.AddedDate = DateTime.UtcNow;
objTicker.Type = objWall.Type;
objTicker.EmbedPost = objWall.EmbedPost;
objTicker.WallId = wid;
TickerBLL.insertTicker(objTicker);
}
TickerBO objTickerUserTag = new TickerBO();
objTickerUserTag.PostedByUserId = SessionClass.getUserId();
objTickerUserTag.TickerOwnerUserId = SessionClass.getUserId();
objTickerUserTag.FirstName = objUser.FirstName;
objTickerUserTag.LastName = objUser.LastName;
objTickerUserTag.Post = objWall.Post;
objTickerUserTag.Title = Global.SHARE_A_POST;
objTickerUserTag.AddedDate = DateTime.UtcNow;
objTickerUserTag.Type = objWall.Type;
objTickerUserTag.EmbedPost = objWall.EmbedPost;
objTickerUserTag.WallId = wid;
TickerBLL.insertTicker(objTickerUserTag);
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
if (Request.QueryString.Count == 0)
{
btnAddAsFriend.Visible = false;
btnCancelRequest.Visible = false;
Userid = Session["UserId"].ToString();
Session["TempUserId"] = null;
}
else
{
Userid = Request.QueryString.Get(0);
Session["TempUserId"] = Userid;
if (FriendsBLL.isExistingFriend(Session["UserId"].ToString(), Userid))
{
btnAddAsFriend.Visible = false;
btnSuggestFriends.Visible = true;
}
else
{
btnAddAsFriend.Visible = true;
btnSuggestFriends.Visible = false;
}
if (Session["UserId"].ToString() == Userid)
{
btnAddAsFriend.Visible = false;
lblsub.Visible = false;
}
}
((Image)Master.FindControl("imgProfile")).ImageUrl = "../UserProfile/profileimages/" + Userid + ".jpg";
}
catch (Exception ex) { Response.Redirect("../../Default.aspx"); }
((Label)Master.FindControl("lblTitle")).Text = "View Profile";
if (!IsPostBack)
{
LoadAllData();
}
// ((Image)Master.FindControl("imgProfile")).ImageUrl = Global.PROFILE_PICTURE + userid + "2.jpg";
}
protected void LoadSuggestions()
{
List <UserFriendsBO> list = FriendsBLL.getAllSuggestions(userid).Take(4).ToList();
List <UserFriendsBO> scoredlist = FriendsBLL.RecommendationScoring(list, userid);
if (scoredlist.Count == 0)
{
GridViewSuggestions.DataSource = list;
}
else
{
GridViewSuggestions.DataSource = scoredlist;
}
GridViewSuggestions.DataBind();
//lbtnFriends.Text = "Friends(" + FriendsBLL.countFriends(userid, Global.CONFIRMED).ToString() + ")";
//lbtnRequest.Text = "Requests(" + FriendsBLL.countFriendRequests(userid, Global.PENDING).ToString() + ")";
}
protected void GridViewFriendsOfFriend_RowCommand(object sender, GridViewCommandEventArgs e)
{
GridViewRow row = GridViewFriendsOfFriend.Rows[Convert.ToInt32(e.CommandArgument)];
friendid = GridViewFriendsOfFriend.DataKeys[row.RowIndex].Value.ToString();
string s = ((LinkButton)(row.Cells[0].Controls[0])).Text;
if (s.Equals("Add Friend"))
{
FriendsBLL.sendFriendRequest(Userid, friendid);
((LinkButton)(row.Cells[0].Controls[0])).Text = "Cancel Request";
}
else if (s.Equals("Cancel Request"))
{
FriendsBLL.cancelFriendRequest(Userid, friendid);
((LinkButton)(row.Cells[0].Controls[0])).Text = "Add Friend";
}
}
protected void inVisibleAddFriends()
{
foreach (GridViewRow gvr in GridViewSearchUser.Rows)
{
if (gvr.RowType == DataControlRowType.DataRow)
{
string sValue = ((HiddenField)gvr.FindControl("HiddenField1")).Value;
if (FriendsBLL.isExistingFriend(Userid, sValue))
{
gvr.Cells[1].Visible = true;
gvr.Cells[1].Text = "Already Friend";
gvr.Cells[1].ForeColor = ColorTranslator.FromHtml("#808080");
}
else
{
gvr.Cells[1].ForeColor = ColorTranslator.FromHtml("#808080");
}
}
}
}
/// <summary>
/// 删除好友
/// </summary>
/// <param name="session">本人session</param>
/// <param name="session_Friend">要删除的好友session</param>
/// <returns></returns>
public Stream CancelFriend(string session, string session_Friend)
{
try
{
FriendsBLL friBLL = new FriendsBLL();
string resul = friBLL.CancelFriend(session, session_Friend);
if (!string.IsNullOrEmpty(resul))
{
return(new MemoryStream(Encoding.UTF8.GetBytes(resul)));
}
else
{
return(new MemoryStream(Encoding.UTF8.GetBytes("error")));
}
}
catch (Exception err)
{
Logger.Error("CancelFriend Error", err);
return(new MemoryStream(Encoding.UTF8.GetBytes("error")));
}
}
protected void GridViewSuggestions_RowCommand(object sender, GridViewCommandEventArgs e)
{
FriendsBO objClass = new FriendsBO();
GridViewRow row = GridViewFriendsListRequest.Rows[Convert.ToInt32(e.CommandArgument)];
objClass.Id = GridViewFriendsListRequest.DataKeys[row.RowIndex].Value.ToString();
if (e.CommandName == "notnow")
{
objClass.Status = Global.NOTNOW;
Response.Write(objClass.FriendUserId);
FriendsBLL.delayRequest(objClass);
LoadFriendRequests();
}
else if (e.CommandName == "confirmnow")
{
objClass.Status = Global.CONFIRMED;
string sValue = ((HiddenField)row.FindControl("HiddenField1")).Value;
objClass.FriendUserId = sValue;
FriendsBLL.confirmRequest(objClass);
LoadFriendRequests();
}
}
protected void LoadFriendsList()
{
DataListFriends.DataSource = FriendsBLL.getAllFriendsListName(Userid, Global.CONFIRMED);
DataListFriends.DataBind();
}
protected void GridViewFriendsList_SelectedIndexChanged(object sender, EventArgs e)
{
FriendsBLL.deleteFriends(MultiSelectGrid.DataKeys[MultiSelectGrid.SelectedIndex].Value.ToString());
LoadFriendsList();
}
protected void LoadFriendsList()
{
MultiSelectGrid.DataSource = FriendsBLL.getAllFriendsListName(Userid, Global.CONFIRMED);
MultiSelectGrid.DataBind();
}
protected void GridViewFriendsList_SelectedIndexChanged(object sender, EventArgs e)
{
FriendsBLL.deleteFriends(GridViewFriendsList.DataKeys[GridViewFriendsList.SelectedIndex].Value.ToString());
LoadFriendsList();
// Response.Write(GridViewFriendsList.DataKeys[GridViewFriendsList.SelectedIndex].Value);
}
protected void LoadSuggestions(string FilterByListName)
{
list = new List <UserFriendsBO>();
list2 = new List <UserFriendsBO>();
List <UserFriendsBO> userlist = new List <UserFriendsBO>();
List <UserFriendsBO> reclist = new List <UserFriendsBO>();
list = getfriends_list(FilterByListName);
foreach (UserFriendsBO Useritem in list)
{
if (VerifyUserItem(Useritem.FirstName, Useritem.LastName))
{
userlist.Add(Useritem);
fid = Useritem.FriendUserId;
}
else
{
list2.Add(Useritem);
}
}
List <UserFriendsBO> mutualfriendslist = FriendsBLL.getMutualFriends(Userid, fid, Global.CONFIRMED);
IEqualityComparer <UserFriendsBO> comparer = new UserFriendsComparer();
List <UserFriendsBO> l3 = list2.Except(mutualfriendslist, comparer).ToList();
List <UserFriendsBO> PSlist = FriendsBLL.getPSFriends(fid);
List <UserFriendsBO> l4 = l3.Except(PSlist, comparer).ToList();
AllSuggestionsDataList.DataSource = l4;
AllSuggestionsDataList.DataBind();
MutualDataList.DataSource = mutualfriendslist;
MutualDataList.DataBind();
string belongsto = ListViewBLL.getListName(Userid, fid);
foreach (UserFriendsBO Useritem in l4)
{
Useritem.Score = 0;
string belongsto1 = ListViewBLL.getListName(Userid, Useritem.FriendUserId);
string belongsto2 = ListViewBLL.getListName(Useritem.FriendUserId, Userid);
if (belongsto1.Equals(belongsto) || belongsto2.Equals(belongsto))//if no value specified by user by default true
{
Useritem.Score += 1 * Global.WEIGHT_LIST;
}
}
List <UserFriendsBO> scoredlist = FriendsBLL.RecommendationScoring(l4, fid);
reclist = scoredlist.Take(6).ToList();
RecSuggestionsDataList.DataSource = reclist;
RecSuggestionsDataList.DataBind();
l4 = l4.Except(reclist, comparer).ToList();
PagedDataSource objPds = new PagedDataSource();
objPds.DataSource = l4;
objPds.AllowPaging = true;
objPds.PageSize = 6;
objPds.CurrentPageIndex = CurrentPage;
lblCurrentPage.Text = "Page: " + (CurrentPage + 1).ToString() + " of " + objPds.PageCount.ToString();
cmdPrev.Enabled = !objPds.IsFirstPage;
cmdNext.Enabled = !objPds.IsLastPage;
AllSuggestionsDataList.DataSource = objPds;
AllSuggestionsDataList.DataBind();
}
