/// <summary>
/// Create an instance of the HealthRecordItemChangedSubscription class, specifying the delivery mechanism and the
/// set of type ids on which to send event notifications.
/// </summary>
/// <param name="commonSubscriptionData">The common subscription data to associate with this subscription.</param>
/// <param name="typeIds">The type ids on which to send event notifications</param>
public HealthRecordItemChangedSubscription(CommonSubscriptionData commonSubscriptionData, IList<Guid> typeIds)
: base(commonSubscriptionData)
{
HealthRecordItemChangedFilter filter = new HealthRecordItemChangedFilter(typeIds);
if (filter.TypeIds.Count != 0)
{
_filters.Add(filter);
}
}
/// <summary>
/// Create an instance of a Subscription by deserializing the subscription XML.
/// </summary>
/// <remarks>
/// The returned type will be a type derived from Subscription, such as the <see cref="HealthRecordItemChangedSubscription"/> class.
/// </remarks>
/// <param name="subscriptionNavigator">The xml representation to deserialize.</param>
/// <returns>The subscription.</returns>
///
/// <exception cref="ArgumentNullException">
/// The <paramref name="subscriptionNavigator"/> parameter is <b>null</b>.
/// </exception>
///
/// <exception cref="ArgumentException">
/// The <paramref name="subscriptionNavigator"/> parameter XML does not contain
/// a subscription node.
/// </exception>
///
/// <exception cref="InvalidOperationException">
/// The <paramref name="subscriptionNavigator"/> parameter XML has an unrecognized
/// subscription type.
/// </exception>
public static Subscription Deserialize(XPathNavigator subscriptionNavigator)
{
Validator.ThrowIfNavigatorNull(subscriptionNavigator);
// find out what kind of node we have, and go from there...
Subscription subscription = null;
CommonSubscriptionData commonSubscriptionData = null;
foreach (XPathNavigator typeSpecificNav in subscriptionNavigator.SelectChildren(XPathNodeType.Element))
{
switch (typeSpecificNav.Name)
{
case "record-item-changed-event":
subscription = new HealthRecordItemChangedSubscription(null);
subscription.ParseXml(subscriptionNavigator);
break;
case "common":
commonSubscriptionData = new CommonSubscriptionData();
commonSubscriptionData.ParseXml(subscriptionNavigator);
break;
default:
throw new InvalidOperationException(
String.Format(
CultureInfo.InvariantCulture,
ResourceRetriever.GetResourceString("UnrecognizedSubscriptionType"),
typeSpecificNav.Name));
}
}
if (subscription != null)
{
subscription.CommonSubscriptionData = commonSubscriptionData;
}
return subscription;
}
/// <summary>
/// Create a subscription instance with the specified common data.
/// </summary>
/// <param name="commonSubscriptionData">The common data to use.</param>
internal Subscription(CommonSubscriptionData commonSubscriptionData)
{
_commonItemSubscriptionData = commonSubscriptionData;
}