/// <summary>
/// Populates poll's results
/// </summary>
/// <param name="userStatus">User status (e.g. anonymous; signed-in)</param>
/// <param name="response">Response index</param>
/// <param name="key">Attribute name</param>
/// <param name="value">Attribute value</param>
/// <remarks>Collection later used by the code which generates xml. Attribute keys and values will end up as <OPTION> element xml attributes (key="value")</remarks>
public void Add(Poll.UserStatus userStatus, int response, string key, string value)
{
Options pollOptions;
bool exists = _results.TryGetValue(userStatus, out pollOptions);
if (!exists)
{
pollOptions = new Options();
_results.Add(userStatus, pollOptions);
}
OptionAttributes optionAttributes;
exists = pollOptions.TryGetValue(response, out optionAttributes);
if (!exists)
{
optionAttributes = new OptionAttributes();
pollOptions.Add(response, optionAttributes);
}
// If key does not exist then new key/value pair added.
optionAttributes[key] = value;
}
/// <summary>
/// Link a poll with an item (e.g. article, club etc...)
/// </summary>
/// <param name="itemID">Id of item</param>
/// <param name="itemType">Type of item</param>
/// <returns>Success</returns>
public bool LinkPollWithItem(int itemID, Poll.ItemType itemType)
{
// Poll must be created
if (PollID == -1)
{
return false;
}
if (!LinkPoll(itemID, itemType))
{
return AddErrorXml("Link Poll", "Can not link poll with item.", null);
}
return true;
}