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 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 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);
}
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";
}
}