private void LoadAllConditionalActions()
{
if (File.Exists("ConditionActions.xml"))
{
ConditionAction ca = new ConditionAction();
List <ConditionAction> lca = new List <ConditionAction>();
XElement root = XElement.Load("ConditionActions.xml");
root.Elements("ConditionActions").All <XElement>(xe2 =>
{
xe2.Elements("ConditionAction").All <XElement>(xe =>
{
lca.Add(new ConditionAction()
{
id = Convert.ToInt32(xe.Attribute("id").Value),
ObjType = xe.Attribute("Type").Value,
ParentID = Convert.ToInt32(xe.Attribute("Parent").Value),
CondAct = (xe.Attribute("Type").Value == "Condition" ? (object)AMAActionableObjects.FixedConditionCollection.Where(x => x.id == Convert.ToInt32(xe.Attribute("ConditionAction").Value)).FirstOrDefault() : (object)AMAActionableObjects.FixedWorkflowActionCollection.Where(x => x.id == Convert.ToInt32(xe.Attribute("ConditionAction").Value)).FirstOrDefault())
});
return(true);
});
ConditionActionCollection cac = new ConditionActionCollection();
cac.AddConditionAction(lca);
lca.Clear();
cac.ConditionActionID = Convert.ToInt32(xe2.Attribute("ID").Value);
objAllCondAction.AddConditionActionCollection(cac);
return(true);
});
AMAActionableObjects.FixedAllConditionsActions = objAllCondAction;
}
}
protected void DFS(JToken JsonData, params Tuple <Condition, ConstructorAction>[] ConditionActions)
{
if (JsonData != null)
{
if (ConditionActions != null)
{
foreach (Tuple <Condition, ConstructorAction> ConditionAction in ConditionActions)
{
if (ConditionAction != null)
{
if (ConditionAction.Item1(JsonData))
{
ConditionAction.Item2(JsonData);
}
}
}
}
if (JsonData.HasValues)
{
for (JToken Child = JsonData.First; Child != null; Child = Child.Next)
{
DFS(Child, ConditionActions);
}
}
}
}
public override bool CanChildRun(IAction action)
{
ConditionAction conditionAction = action as ConditionAction;
HtmlElement element = this.GetData(action) as HtmlElement;
return(element != null);
}
public virtual void UpdateStatus()
{
if (this.codon != null)
{
ConditionAction failedAction = this.codon.GetFailedAction(this.caller);
bool visibled = failedAction != ConditionAction.Exclude;
this.Visible = visibled;
}
}
public void UpdateStatus()
{
if (this.codon != null)
{
ConditionAction failedAction = this.codon.GetFailedAction(this.caller);
bool enabled = failedAction != ConditionAction.Disable;
this.Enabled = enabled;
bool visibled = failedAction != ConditionAction.Exclude;
this.Visible = visibled;
ConditionAction checkStateAction = this.codon.GetCheckStateAction(this.caller);
if (checkStateAction == ConditionAction.Checked || checkStateAction == ConditionAction.UnChecked)
{
bool @checked = checkStateAction == ConditionAction.Checked;
base.Checked = @checked;
}
}
}
public static ConditionAction GetFailedAction(System.Collections.Generic.IEnumerable <ICondition> conditionList, object caller)
{
ConditionAction result = ConditionAction.Nothing;
foreach (ICondition current in conditionList)
{
if (current.Action != ConditionAction.Checked && current.Action != ConditionAction.UnChecked && !current.IsValid(caller))
{
if (current.Action != ConditionAction.Disable)
{
return(ConditionAction.Exclude);
}
result = ConditionAction.Disable;
}
}
return(result);
}
public virtual void UpdateStatus()
{
if (this.codon != null)
{
ConditionAction failedAction = this.codon.GetFailedAction(this.caller);
bool enabled = failedAction != ConditionAction.Disable;
this.Enabled = enabled;
bool visibled = failedAction != ConditionAction.Exclude;
if (visibled)
{
this.Visibility = BarItemVisibility.Always;
}
else
{
this.Visibility = BarItemVisibility.Never;
}
}
}
public object BuildItem(object owner, System.Collections.ArrayList subItems)
{
IDoozer doozer;
if (!AddInTree.Doozers.TryGetValue(this.Name, out doozer))
{
throw new CoreException("Doozer " + this.Name + " not found!");
}
if (!doozer.HandleConditions && this.conditions.Length > 0)
{
ConditionAction failedAction = this.GetFailedAction(owner);
if (failedAction != ConditionAction.Nothing)
{
return(null);
}
}
return(doozer.BuildItem(owner, this, subItems));
}
private void AddAction_Click(object sender, RoutedEventArgs e)
{
if (cmbWorkflowActions.SelectedIndex != -1)
{
WorkflowAction ActStat = cmbWorkflowActions.SelectedItem as WorkflowAction;
ConditionAction ca = new ConditionAction();
ca.id = ListConditionAction.Count + 1;
ca.CondAct = ActStat;
ca.ParentID = LastConditionID;
ListConditionAction.Add(ca);
string ActionStatement = ActStat.ActionName;
WriteCode(ActionStatement, "Action");
}
GrdAddAction.Visibility = Visibility.Collapsed;
cmbWorkflowActions.SelectedIndex = -1;
}
public static ICondition ReadComplexCondition(XmlReader reader)
{
Properties properties = Properties.ReadFromAttributes(reader);
reader.Read();
ICondition condition = null;
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
switch (reader.LocalName)
{
case "And":
condition = AndCondition.Read(reader);
goto exit;
case "Or":
condition = OrCondition.Read(reader);
goto exit;
case "Not":
condition = NegatedCondition.Read(reader);
goto exit;
default: //由错误提示可以看出ComplexCondition必须至少含有一个And、Or或者Not标签，后面就可以加Codon了
throw new AddInLoadException("Invalid element name '" + reader.LocalName
+ "', the first entry in a ComplexCondition " +
"must be <And>, <Or> or <Not>");
}
}
}
exit:
if (condition != null)
{
ConditionAction action = properties.Get("action", ConditionAction.Exclude);
condition.Action = action;
}
return(condition);
}
private void AddCondition_Click(object sender, RoutedEventArgs e)
{
if (cmbCondition.SelectedIndex != -1)
{
Model.ConditionModel.Condition conditionStatement = cmbCondition.SelectedItem as Model.ConditionModel.Condition;
ConditionAction ca = new ConditionAction();
ca.id = ListConditionAction.Count + 1;
ca.CondAct = conditionStatement;
ca.ParentID = LastConditionID;
LastConditionID = ca.id;
ListConditionAction.Add(ca);
WriteCode(conditionStatement.Description, "Condition");
}
GrdAddCondition.Visibility = Visibility.Collapsed;
cmbCondition.SelectedIndex = -1;
}
public virtual void UpdateStatus()
{
if (this.codon != null)
{
ConditionAction failedAction = this.codon.GetFailedAction(this.caller);
bool enabled = failedAction != ConditionAction.Disable;
this.Enabled = enabled;
bool visibled = failedAction != ConditionAction.Exclude;
if (visibled)
{
this.Visibility = BarItemVisibility.Always;
}
else
{
this.Visibility = BarItemVisibility.Never;
}
ConditionAction checkStateAction = this.codon.GetCheckStateAction(this.caller);
if (checkStateAction == ConditionAction.Checked || checkStateAction == ConditionAction.UnChecked)
{
bool @checked = checkStateAction == ConditionAction.Checked;
base.EditValue = @checked;
}
}
}
public static ConditionAction GetCheckStateAction(System.Collections.Generic.IEnumerable <ICondition> conditionList, object caller)
{
//ConditionAction result = ConditionAction.UnChecked;
//foreach (ICondition current in conditionList)
//{
// if (current.Action == ConditionAction.Checked || current.Action == ConditionAction.UnChecked)
// {
// if (current.IsValid(caller))
// {
// result = ConditionAction.Checked;
// break;
// }
// break;
// }
//}
//return result;
ConditionAction result = ConditionAction.Nothing;
foreach (ICondition current in conditionList)
{
if (current.Action == ConditionAction.Checked || current.Action == ConditionAction.UnChecked)
{
if (current.IsValid(caller))
{
result = ConditionAction.Checked;
break;
}
else
{
result = ConditionAction.UnChecked;
break;
}
}
}
return(result);
}
public virtual void VisitConditionAction(ConditionAction node)
{
}
public Condition(string name, Properties properties)
{
this.name = name;
this.properties = properties;
this.action = properties.Get <ConditionAction>("action", ConditionAction.Exclude);
}
