/// <summary>
/// Builds an in-memory action model from the specified XML model and the specified set of actions.
/// </summary>
/// <remarks>
/// The actions will be ordered according to the XML model. Any actions that are not a part of the
/// XML model will be added to the memory model and inserted into the XML model based on a 'group hint'.
/// The XML model is automatically persisted, and new models that have never before been persisted
/// will be added.
/// </remarks>
/// <param name="namespace">A namespace to qualify the site.</param>
/// <param name="site">The site.</param>
/// <param name="actions">The set of actions to include. This set should be prefiltered on <paramref name="site"/>.</param>
/// <returns>An <see cref="ActionModelNode"/> representing the root of the action model.</returns>
public ActionModelRoot BuildAndSynchronize(string @namespace, string site, IActionSet actions)
{
// do one time initialization
if (_actionModelXmlDoc == null)
{
Initialize();
}
string actionModelID = string.Format("{0}:{1}", @namespace, site);
IDictionary <string, IAction> actionMap = BuildActionMap(actions);
XmlElement xmlActionModel = Synchronize(actionModelID, actionMap);
ActionModelRoot modelRoot = Build(site, xmlActionModel, actionMap);
return(modelRoot);
}
/// <summary>
/// Builds an in-memory action model from the specified XML model and the specified set of actions.
/// The actions will be ordered according to the XML model.
/// </summary>
/// <param name="site">the action model site</param>
/// <param name="xmlActionModel">an XML "action-model" node</param>
/// <param name="actions">the set of actions that the model should contain</param>
/// <returns>an <see cref="ActionModelNode"/> representing the root of the action model</returns>
private static ActionModelRoot Build(string site, XmlElement xmlActionModel, IDictionary <string, IAction> actions)
{
ActionModelRoot model = new ActionModelRoot(site);
List <XmlElement> actionNodes = GetActionNodeList(xmlActionModel);
// process xml model, inserting actions in order
for (int i = 0; i < actionNodes.Count; i++)
{
XmlElement xmlAction = actionNodes[i];
if (xmlAction.Name == "action")
{
string actionID = xmlAction.GetAttribute("id");
//This accounts for "former action IDs" because the same action will be in the map for each ID (current and former).
if (actions.ContainsKey(actionID))
{
IAction action = actions[actionID];
// update the action path from the xml
ProcessXmlAction(xmlAction, action);
// insert the action into the model
model.InsertAction(action);
}
}
else if (xmlAction.Name == "separator")
{
Path separatorPath = ProcessSeparator(actionNodes, i, actions);
// insert separator into model
if (separatorPath != null)
{
model.InsertSeparator(separatorPath);
}
}
}
return(model);
}
