protected void btnRequest_Click(object senderObject, EventArgs e)
{
RaiseOnCheckPermissions(PERMISSION_MANAGE, this);
string message = string.Empty;
// Requested user id not set explicitly
if (RequestedUserID == 0)
{
RequestedUserID = ValidationHelper.GetInteger(selectUser.Value, 0);
}
// Both users have to be specified
if ((RequestedUserID == 0) || (UserID == 0))
{
message = GetString("friends.friendrequired");
}
else
{
UserInfo requestedUser = UserInfoProvider.GetUserInfo(RequestedUserID);
message = requestedUser == null?GetString("user.error_doesnoteexist") : VerifyRequestedUser(requestedUser);
if (String.IsNullOrEmpty(message))
{
if (!FriendInfoProvider.FriendshipExists(UserID, RequestedUserID))
{
// Set up control
Comment = txtComment.Text;
SendMail = chkSendEmail.Checked;
SendMessage = chkSendMessage.Checked;
SelectedFriends = new ArrayList();
SelectedFriends.Add(RequestedUserID);
AutomaticApprovment = chkAutomaticApprove.Checked;
message = PerformAction(FriendsActionEnum.Request);
}
else
{
message = GetString("friends.friendshipexists");
}
}
}
if (!String.IsNullOrEmpty(message))
{
ShowError(message);
}
else
{
// Register wopener script
ScriptHelper.RegisterWOpenerScript(Page);
btnRequest.Enabled = false;
selectUser.Enabled = false;
txtComment.Enabled = false;
chkAutomaticApprove.Enabled = false;
chkSendEmail.Enabled = false;
chkSendMessage.Enabled = false;
ShowConfirmation(GetString("friends.friendshiprequested"));
const string refreshScript = "if (window.top && window.top.refreshFriendsList) { window.top.refreshFriendsList(); } else if (window.opener && window.opener.refreshFriendsList) { window.opener.refreshFriendsList(); }";
ScriptHelper.RegisterStartupScript(Page, typeof(string), "closeFriendsDialogFriendsList", refreshScript, true);
ScriptHelper.RegisterStartupScript(Page, typeof(string), "closeFriendsDialog", "CloseDialog(true);", true);
}
}
protected void btnRequest_Click(object senderObject, EventArgs e)
{
RaiseOnCheckPermissions(PERMISSION_MANAGE, this);
string message = string.Empty;
// Requested user id not set explicitly
if (RequestedUserID == 0)
{
RequestedUserID = ValidationHelper.GetInteger(selectUser.Value, 0);
}
// Both users have to be specified
if ((RequestedUserID == 0) || (UserID == 0))
{
message = GetString("friends.friendrequired");
}
else
{
bool friendshipExists = FriendInfoProvider.FriendshipExists(UserID, RequestedUserID);
if (!friendshipExists)
{
// Set up control
Comment = txtComment.Text;
SendMail = chkSendEmail.Checked;
SendMessage = chkSendMessage.Checked;
SelectedFriends = new ArrayList();
SelectedFriends.Add(RequestedUserID);
AutomaticApprovment = chkAutomaticApprove.Checked;
message = PerformAction(FriendsActionEnum.Request);
}
else
{
message = GetString("friends.friendshipexists");
}
}
bool error = (message != string.Empty);
lblError.Visible = error;
lblInfo.Visible = !error;
if (error)
{
lblError.Text = message;
}
else
{
// Register wopener script
ScriptHelper.RegisterWOpenerScript(Page);
btnRequest.Enabled = false;
selectUser.Enabled = false;
txtComment.Enabled = false;
chkAutomaticApprove.Enabled = false;
chkSendEmail.Enabled = false;
chkSendMessage.Enabled = false;
btnCancel.ResourceString = "general.close";
lblInfo.ResourceString = "friends.friendshiprequested";
btnCancel.OnClientClick = "if((wopener != null) && (wopener.refreshList != null)){wopener.refreshList();}window.close();return false;";
}
}
