void OKButton_Click(object sender, RoutedEventArgs e)
{
flowName = qfnw.GetFlowName();
nodes.ForEach(nodePair =>
{
nodePair.Value.xpos = nodePair.Key.Position.X;
nodePair.Value.ypos = nodePair.Key.Position.Y;
});
WorkflowJsonObject json = new WorkflowJsonObject();
json.nodes = nodes.Values.ToList();
json.connections = connections.Keys.ToList();
var data = DataManager.ToJson(json);
WebClient wc = new WebClient();
Uri uri = new Uri(SiteBaseUri, string.Format("Workflow/NewFlowFromJson")); // mod 20130605 // mod 20130621
wc.Headers[HttpRequestHeader.ContentType] = "application/x-www-form-urlencoded";
wc.UploadStringAsync(uri, "POST", "name=" + flowName + "&data=" + data);
wc.UploadStringCompleted += new UploadStringCompletedEventHandler(wc_UploadStringCompleted);
}
private void btnSubmit1_Click(object sender, RoutedEventArgs e)
{
nodes.ForEach(nodePair =>
{
nodePair.Value.xpos = nodePair.Key.Position.X;
nodePair.Value.ypos = nodePair.Key.Position.Y;
});
WorkflowJsonObject json = new WorkflowJsonObject();
json.nodes = nodes.Values.ToList();
json.connections = connections.Keys.ToList();
var data = DataManager.ToJson(json);
WebClient wc = new WebClient();
//Uri uri = new Uri(SiteBaseUri, string.Format("Workflow/SaveFlow?data={0}", data));
Uri uri = new Uri(SiteBaseUri, string.Format("Workflow/SaveFlow")); // mod 20130621
wc.Headers[HttpRequestHeader.ContentType] = "application/x-www-form-urlencoded";
wc.UploadStringAsync(uri, "POST", "data=" + data);
wc.UploadStringCompleted += new UploadStringCompletedEventHandler(wc_UploadStringCompleted);
}
public void InitNodesAndConnections(WorkflowJsonObject flow)
{
workflowId = flow.id;
nodes.Clear();
connections.Clear();
foreach (var node in flow.nodes)
{
foreach (var x in MyCanvas.Children)
{
if (x is Node)
{
Node nodeMark = x as Node;
if (nodeMark.Text == node.name)
{
nodes.Add(nodeMark, node);
break;
}
}
}
}
foreach (var conn in flow.connections)
{
Point start = new Point(flow.nodes[conn.from].xpos, flow.nodes[conn.from].ypos);
Point end = new Point(flow.nodes[conn.to].xpos, flow.nodes[conn.to].ypos);
foreach (var x in MyCanvas.Children)
{
if (x is BezierLink)
{
BezierLink arrow = x as BezierLink;
if (arrow.StartPoint == start && arrow.EndPoint == end)
{
connections.Add(conn, arrow);
break;
}
}
}
}
}
