protected void btnDestroy_Click(object sender, EventArgs e)
{
if (ListUsers.Count > 0)
{
bool usersChanged = false;
bool followersChanged = false;
TwitterAuthenticate();
try {
foreach (GridViewRow row in gvUsers.Rows)
{
Control ctrl = row.FindControl("cbxDelete");
if (ctrl != null)
{
CheckBox cbx = (CheckBox)ctrl;
if (cbx.Checked)
{
Control lblctrl = row.FindControl("lblUserId");
if (lblctrl != null)
{
Label lbl = (Label)lblctrl;
var user = ListUsers.Where(k => k.UserId == lbl.Text).FirstOrDefault();
if (user != null)
{
twdata = new Twitter(user, Twitter.TwitterType.Unfollow);
Twitter.User utoremove = ListFriends.Find(x => x.UserId == user.UserId);
if (utoremove != null && ListFriends.Contains(utoremove))
{
ListFriends.Remove(utoremove);
followersChanged = true;
}
ListUsers.Remove(user);
usersChanged = true;
}
}
}
}
}
if (followersChanged)
{
Serializer.WriteFollowersXML(ListFriends.ToList(), Constants.FriendsFollowers.Friends.ToString());
}
if (usersChanged)
{
Serializer.WriteFollowersXML(ListUsers.ToList(), Constants.FriendsFollowers.Analyze.ToString());
Serializer.WriteFollowersXML(ListUsers.ToList(), Constants.FriendsFollowers.Unfollow.ToString());
Serializer.WriteFollowersXML(ListUsers.ToList(), Constants.FriendsFollowers.Users.ToString());
}
BindData();
} catch (WebException wex) {
BindData();
ScriptManager.RegisterStartupScript(this, GetType(), "displayalertmessage", string.Format("alert('{0}');", "No internet connection: " + wex.Message.Replace("'", string.Empty)), true);
} catch (Exception ex) {
//do nothing
}
}
}
protected void btnDestroyAll_Click(object sender, EventArgs e)
{
if (ListUsers.Count > 0)
{
bool followersChanged = false;
TwitterAuthenticate();
try {
foreach (Twitter.User user in ListUsers)
{
twdata = new Twitter(user, Twitter.TwitterType.Unfollow);
Twitter.User utoremove = ListFriends.Find(x => x.UserId == user.UserId);
if (utoremove != null && ListFriends.Contains(utoremove))
{
ListFriends.Remove(utoremove);
followersChanged = true;
}
}
ListUsers.Clear();
if (followersChanged)
{
Serializer.WriteFollowersXML(ListFriends.ToList(), Constants.FriendsFollowers.Friends.ToString());
}
Serializer.DeleteListXML(Constants.FriendsFollowers.Analyze.ToString());
Serializer.DeleteListXML(Constants.FriendsFollowers.Unfollow.ToString());
Serializer.WriteFollowersXML(ListUsers.ToList(), Constants.FriendsFollowers.Users.ToString());
BindData();
} catch (WebException wex) {
BindData();
ScriptManager.RegisterStartupScript(this, GetType(), "displayalertmessage", string.Format("alert('{0}');", "No internet connection: " + wex.Message.Replace("'", string.Empty)), true);
} catch (Exception ex) {
//do nothing
}
}
}
protected void btnDelete_Click(object sender, EventArgs e)
{
if (ListUsers.Count > 0)
{
bool usersChanged = false;
bool friendsChanged = false;
bool followersChanged = false;
foreach (GridViewRow row in gvUsers.Rows)
{
Control ctrl = row.FindControl("cbxDelete");
if (ctrl != null)
{
CheckBox cbx = (CheckBox)ctrl;
if (cbx.Checked)
{
Control lblctrl = row.FindControl("lblUserId");
if (lblctrl != null)
{
Label lbl = (Label)lblctrl;
var user = ListUsers.Where(k => k.UserId == lbl.Text).FirstOrDefault();
if (user != null)
{
var uremove = ListFriends.Where(x => x.UserId == user.UserId).FirstOrDefault();
if (uremove != null)
{
ListFriends.Remove(uremove);
friendsChanged = true;
}
var furemove = ListFollowers.Where(x => x.UserId == user.UserId).FirstOrDefault();
if (furemove != null)
{
ListFollowers.Remove(furemove);
followersChanged = true;
}
ListUsers.Remove(user);
usersChanged = true;
}
}
}
}
}
if (friendsChanged)
{
Serializer.WriteFollowersXML(ListFriends.ToList(), Constants.FriendsFollowers.Friends.ToString());
}
if (followersChanged)
{
Serializer.WriteFollowersXML(ListFollowers.ToList(), Constants.FriendsFollowers.Followers.ToString());
}
if (usersChanged)
{
if (friendsChanged)
{
Serializer.WriteFollowersXML(ListUsers.ToList(), Constants.FriendsFollowers.Analyze.ToString());
}
if (friendsChanged)
{
Serializer.WriteFollowersXML(ListUsers.ToList(), Constants.FriendsFollowers.Unfollow.ToString());
}
if (followersChanged)
{
Serializer.WriteFollowersXML(ListUsers.ToList(), Constants.FriendsFollowers.NotFollowing.ToString());
}
Serializer.WriteFollowersXML(ListUsers.ToList(), Constants.FriendsFollowers.Users.ToString());
}
BindData();
}
}