protected void SaveSites()
{
// Check 'GlobalModify' permission
CheckPollsModifyPermission(0);
// Remove old items
string newValues = ValidationHelper.GetString(usSites.Value, null);
string items = DataHelper.GetNewItemsInList(newValues, currentValues);
bool falseValues = false;
if (!String.IsNullOrEmpty(items))
{
string[] newItems = items.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (newItems != null)
{
// Add all new items to site
foreach (string item in newItems)
{
int siteId = ValidationHelper.GetInteger(item, 0);
// Remove poll from site
PollInfoProvider.RemovePollFromSite(pollId, siteId);
}
}
}
// Add new items
items = DataHelper.GetNewItemsInList(currentValues, newValues);
if (!String.IsNullOrEmpty(items))
{
string[] newItems = items.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (newItems != null)
{
// Add all new items to site
foreach (string item in newItems)
{
int siteId = ValidationHelper.GetInteger(item, 0);
SiteInfo si = SiteInfoProvider.GetSiteInfo(siteId);
if (si != null)
{
// Check if site has license permission to assign poll to the site
if (!PollInfoProvider.LicenseVersionCheck(si.DomainName, FeatureEnum.Polls, ObjectActionEnum.Insert))
{
ShowError(GetString("LicenseVersion.Polls"));
falseValues = true;
continue;
}
else
{
// If poll is not in site, add it to the site
PollInfoProvider.AddPollToSite(pollId, si.SiteID);
}
}
}
}
}
// If there were some errors, reload uniselector
if (falseValues)
{
usSites.Value = GetPollSites();
usSites.Reload(true);
}
ShowChangesSaved();
}