protected void Page_PreRender(object sender, EventArgs e)
{
// Display the current subscription settings
listSubscriptions.Items.Clear();
bool allowEditInGeneral = false;
int[] organizationIds = (int[])this.ViewState["Organizations"];
foreach (int orgId in organizationIds)
{
// Retrieve the list of newsletter feeds
bool allowEdit = _authority.HasPermission(Permission.CanEditMemberSubscriptions, orgId, -1, Authorization.Flag.Default);
allowEdit = allowEdit || (DisplayedPerson.Identity == _currentUser.Identity);
allowEditInGeneral = allowEditInGeneral || allowEdit;
Organization org = Organization.FromIdentity(orgId);
NewsletterFeeds feeds = org.GetNewsletterFeeds();
foreach (NewsletterFeed feed in feeds)
{
if (feed.NewsletterFeedId == NewsletterFeed.TypeID.OfficerUpwardCopies)
{
continue;
}
if (feed.NewsletterFeedId == NewsletterFeed.TypeID.OfficerNewMembers)
{
continue;
}
AddFeed(allowEdit, feed);
}
}
allowEditInGeneral = allowEditInGeneral || (DisplayedPerson == _currentUser);
//the two below is not organisation dependent
AddFeed(allowEditInGeneral, NewsletterFeed.FromIdentity(NewsletterFeed.TypeID.OfficerUpwardCopies));
AddFeed(allowEditInGeneral, NewsletterFeed.FromIdentity(NewsletterFeed.TypeID.OfficerNewMembers));
string activistText = GetLocalResourceObject("activist").ToString();
ListItem itemA = new ListItem(activistText, "activist");
itemA.Selected = DisplayedPerson.IsActivist;
itemA.Enabled = allowEditInGeneral;
listSubscriptions.Items.Add(itemA);
}
public virtual void SetSubscription(int newsletterFeedId, bool subscribe)
{
bool?subscription = HasExplicitSubscription(newsletterFeedId);
if (subscription != null && subscription != subscribe)
{
SwarmDb.GetDatabaseForWriting().SetNewsletterSubscription(PersonId, newsletterFeedId, subscribe);
}
else
{
NewsletterFeed feed = NewsletterFeed.FromIdentity(newsletterFeedId);
if (subscribe != feed.DefaultSubscribed)
{
SwarmDb.GetDatabaseForWriting().SetNewsletterSubscription(PersonId, newsletterFeedId, subscribe);
}
}
this.subscriptions[newsletterFeedId] = subscribe;
}
public bool IsSubscribing(int newsletterFeedId)
{
bool?subscription = HasExplicitSubscription(newsletterFeedId);
if (subscription != null)
{
return((bool)subscription);
}
try
{
//Added try catch, throws exception on nonexisting feed id
NewsletterFeed feed = NewsletterFeed.FromIdentity(newsletterFeedId);
return(feed.DefaultSubscribed);
}
catch
{
return(false);
}
}