/// <summary>
/// Initializes a new instance of the <see cref="FieldVisibilityRule"/> class.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="actionRule">The action rule.</param>
/// <param name="fieldName">Name of the field.</param>
/// <param name="sourceFields">The source fields.</param>
public FieldVisibilityRule(IEditableRoot item, IActionRule actionRule, string fieldName, IEnumerable<string> sourceFields)
{
Item = item;
Rule = actionRule;
FieldName = fieldName;
if (sourceFields != null)
{
_sourceFields = new HashSet<string>(sourceFields);
}
if (_sourceFields != null && _sourceFields.Count > 0)
{
if (Item != null)
{
Item.PropertyChanged += OnItemPropertyChanged;
}
var notifyChildChanged = Item as INotifyChildChanged;
if (notifyChildChanged != null)
{
notifyChildChanged.ChildChanged += OnItemChildChanged;
}
}
}
internal static void ReverseInnerRun(this IActionRule actionRule, ActionResult results, IEnumerable <IActionRule_Action> actions)
{
foreach (IActionRule_Action reverseActionMap in actions.OrderByDescending(a => a.Order))
{
var action = Action.All[reverseActionMap.ActionId];
action.ReverseRun(results.GetLastReverseData());
}
}
internal static void InnerRun(this IActionRule actionRule, ActionResult results, IEnumerable <IActionRule_Action> actions)
{
foreach (IActionRule_Action actionMap in actions.OrderBy(a => a.Order))
{
// namapovaní InputVars
var remapedParams = actionMap.getInputVariables(results.OutputData);
ActionResult result;
if (actionMap.ActionId == -1 && actionMap.VirtualAction == "foreach") // foreach
{
result = Action.RunForeach(remapedParams, actionMap);
}
else // Action
{
result = Action.RunAction(actionMap.ActionId, remapedParams, actionMap);
}
// errory
if (result.Type == MessageType.Error)
{
//foreach (
// IActionRule_Action reverseActionMap in
// actions.Where(a => a.Order < actionMap.Order).OrderByDescending(a => a.Order))
//{
// var action = Action.All[reverseActionMap.ActionId];
// action.ReverseRun(results.ReverseInputData.Last());
// results.ReverseInputData.Remove(results.ReverseInputData.Last());
//}
// do not continue
results.Join(result);
return;
}
// namapování OutputVars
//!! pozor na přepisování promněných !!
actionMap.RemapOutputVariables(result.OutputData);
// zpracování výstupů
results.Join(result);
}
}
