public Workflow Parse(string resourceXml)
{
Workflow instance = new Workflow();
XDocument doc = XDocument.Parse(resourceXml);
List <ASTNode> nodes = new List <ASTNode>();
XElement root = doc.Element("workflow");
if (root.HasAttributes)
{
XAttribute attr = root.Attribute("mode");
instance.Mode = String.IsNullOrEmpty(attr.Value) ? WorkflowMode.Transition :
(WorkflowMode)Enum.Parse(typeof(WorkflowMode), attr.Value, true);
}
List <XElement> elements = root.Elements().ToList();
foreach (XElement element in elements)
{
string nodeName = element.Name.LocalName;
if (ServiceContainer.Contains(nodeName))
{
IWorkflowParse typeMapper = ServiceContainer.Resolve(nodeName) as IWorkflowParse;
nodes.Add(typeMapper.Parse(element) as ASTNode);
}
}
instance.Nodes.AddRange(nodes.Cast <Node>().ToList());
return(instance);
}
public Element Parse(XElement element)
{
Node node = new Node
{
Name = element.Attribute("name").Value,
ID = element.Attribute("id").Value,
Cooperation = Convert.ToInt32(element.Attribute("cooperation").Value)
};
string category = element.Attribute("category").Value;
node.NodeType = Utils.Convert(category);
if (element.HasElements)
{
List <Element> nodes = new List <Element>();
element.Elements().ToList().ForEach(entry =>
{
string nodeName = entry.Name.LocalName;
if (ServiceContainer.Contains(nodeName))
{
IWorkflowParse parseService = (ServiceContainer.Resolve(nodeName) as IWorkflowParse);
nodes.Add(parseService.Parse(entry));
}
});
node.Transitions.AddRange(nodes.Where(transition => (transition is Transition)).Cast <Transition>());
node.Actions.AddRange(nodes.Where(action => (action is Action)).Cast <Action>());
node.Groups.AddRange(nodes.Where(group => (group is Group)).Cast <Group>());
node.Actors.AddRange(nodes.Where(actor => (actor is Actor)).Cast <Actor>());
node.Command = nodes.Where(command => (command is Command)).Cast <Command>().FirstOrDefault();
}
return(node);
}
public Element Parse(XElement element)
{
Node node = new Node
{
Name = element.Attribute("name").Value,
ID = element.Attribute("id").Value,
Cooperation = element.Attribute("cooperation").Value,
Assistant = element.Attribute("assistant").Value
};
XAttribute back = element.Attribute("back");
XAttribute url = element.Attribute("url");
XAttribute attr = element.Attribute("veto");
node.Veto = attr != null && attr.Value == "0" ? String.Empty : "Smartflow.Core.Components.VetoService";
node.Back = back == null ? String.Empty : back.Value;
node.Url = url == null ? String.Empty : url.Value;
string category = element.Attribute("category").Value;
node.NodeType = Internals.Utils.Convert(category);
if (element.HasElements)
{
List <Element> nodes = new List <Element>();
element.Elements().ToList().ForEach(entry =>
{
string nodeName = entry.Name.LocalName;
if (ServiceContainer.Contains(nodeName))
{
IWorkflowParse parseService = (ServiceContainer.Resolve(nodeName) as IWorkflowParse);
nodes.Add(parseService.Parse(entry));
}
});
node.Transitions.AddRange(nodes.Where(transition => (transition is Transition)).Cast <Transition>());
node.Actions.AddRange(nodes.Where(action => (action is Action)).Cast <Action>());
node.Groups.AddRange(nodes.Where(group => (group is Group)).Cast <Group>());
node.Actors.AddRange(nodes.Where(actor => (actor is Actor)).Cast <Actor>());
node.Rules.AddRange(nodes.Where(rule => (rule is Elements.Rule)).Cast <Elements.Rule>());
node.Carbons.AddRange(nodes.Where(carbon => (carbon is Elements.Carbon)).Cast <Elements.Carbon>());
node.Organizations.ToList().AddRange(nodes.Where(org => (org is Elements.Organization)).Cast <Elements.Organization>());
node.Command = nodes.Where(command => (command is Command)).Cast <Command>().FirstOrDefault();
if (node.Command != null)
{
node.Command.Node = node;
}
}
return(node);
}
public Workflow Parse(string resourceXml)
{
Workflow instance = new Workflow();
XDocument doc = XDocument.Parse(resourceXml);
List <ASTNode> nodes = new List <ASTNode>();
XElement root = doc.Element("workflow");
List <XElement> elements = root.Elements().ToList();
foreach (XElement element in elements)
{
string nodeName = element.Name.LocalName;
if (ServiceContainer.Contains(nodeName))
{
IWorkflowParse typeMapper = ServiceContainer.Resolve(nodeName) as IWorkflowParse;
nodes.Add(typeMapper.Parse(element) as ASTNode);
}
}
instance.Nodes.AddRange(nodes.Cast <Node>().ToList());
return(instance);
}