public static async Task<DrawingImage> Retrieve(DcrGraph graph)
{
var body = "src=" + graph.ExportToXml();
var tempFilePath = Path.Combine(Path.GetTempPath(), "SaveFile.svg");
using (WebClient wc = new WebClient())
{
wc.Headers[HttpRequestHeader.ContentType] = "application/x-www-form-urlencoded";
//var encodedBody = SharpVectors.HttpUtility.UrlEncode(body);
//if (encodedBody == null)
//{
// return null;
//}
var encodedBody = Regex.Replace(body, @"[^\w\s<>/""=]", "");
//var encodedBody = body.Replace(" & ", "and"); // TODO: Replace all illegal characters...?
if (encodedBody.Contains("_")) encodedBody = encodedBody.Replace("_", "");
var result = await wc.UploadStringTaskAsync("http://dcr.itu.dk:8023/trace/dcr", encodedBody);
//TODO: don't save it as a file
System.IO.File.WriteAllText(tempFilePath, result);
}
//conversion options
WpfDrawingSettings settings = new WpfDrawingSettings();
settings.IncludeRuntime = true;
settings.TextAsGeometry = true;
FileSvgReader converter = new FileSvgReader(settings);
var xamlFile = converter.Read(tempFilePath);
return new DrawingImage(xamlFile);
}
public DcrGraph RemoveRedundancy(DcrGraph inputGraph, BackgroundWorker worker = null)
{
_worker = worker;
#if DEBUG
Console.WriteLine("Started redundancy removal:");
#endif
//TODO: use an algorithm to check if the graph is connected and if not then recursively remove redundancy on the subgraphs.
//temporarily remove flower activities.
var copy = inputGraph.Copy();
var removedActivities =
copy.GetActivities().Where(x => (x.Included && !copy.ActivityHasRelations(x))).ToList();
foreach (var a in removedActivities)
{
copy.RemoveActivity(a.Id);
}
var byteDcrGraph = new ByteDcrGraph(copy);
_uniqueTraceFinder = new UniqueTraceFinder(byteDcrGraph);
_originalInputDcrGraph = copy.Copy();
OutputDcrGraph = copy;
// Remove relations and see if the unique traces acquired are the same as the original. If so, the relation is clearly redundant and is removed immediately
// All the following calls potentially alter the OutputDcrGraph
RemoveRedundantRelations(RelationType.Response);
RemoveRedundantRelations(RelationType.Condition);
RemoveRedundantRelations(RelationType.InclusionExclusion);
RemoveRedundantRelations(RelationType.Milestone);
foreach (var activity in OutputDcrGraph.GetActivities())
{
var graphCopy = new ByteDcrGraph(byteDcrGraph);
graphCopy.RemoveActivity(activity.Id);
ReportProgress?.Invoke("Removing Activity " + activity.Id);
// Compare unique traces - if equal activity is redundant
if (_uniqueTraceFinder.CompareTraces(graphCopy))
{
// The relation is redundant, replace copy with current copy (with the relation removed)
OutputDcrGraph.RemoveActivity(activity.Id);
}
}
foreach (var a in removedActivities)
{
OutputDcrGraph.AddActivity(a.Id, a.Name);
OutputDcrGraph.SetIncluded(true, a.Id);
OutputDcrGraph.SetPending(a.Pending, a.Id);
}
var nested = OutputDcrGraph.ExportToXml();
return OutputDcrGraph;
}
public void TestExportDcrGraphToXml()
{
var activities = new HashSet<Activity> { new Activity("A", "somename1"), new Activity("B", "somename2"), new Activity("C", "somename3") };
var graph = new DcrGraph();
foreach (var a in activities)
{
graph.AddActivity(a.Id, a.Name);
}
graph.SetIncluded(true, "A"); // Start at A
graph.AddIncludeExclude(true, "A", "B");
graph.AddIncludeExclude(true, "A", "C");
graph.AddIncludeExclude(true, "B", "C");
graph.AddIncludeExclude(false, "C", "B");
graph.AddIncludeExclude(false, "A", "A");
graph.AddIncludeExclude(false, "B", "B");
graph.AddIncludeExclude(false, "C", "C");
Console.WriteLine(graph);
var xml = graph.ExportToXml();
Console.WriteLine(xml);
File.WriteAllText("E:/DCR2XML.xml", xml);
Console.ReadLine();
}
public void ParseMortgageApplication2()
{
var graph = new DcrGraph();
graph.AddActivities(new Activity("Collect Documents", "Collect Documents") { Included = true, Roles = "Caseworker" });
graph.AddIncludeExclude(false, "Collect Documents", "Collect Documents");
graph.AddActivities(new Activity("Irregular neighbourhood", "Irregular neighbourhood") { Included = true, Roles = "it" });
graph.AddIncludeExclude(false, "Irregular neighbourhood", "Irregular neighbourhood");
graph.AddActivities(new Activity("Make appraisal appointment", "Make appraisal appointment") { Included = true, Roles = "Mobile consultant" });
graph.AddIncludeExclude(false, "Make appraisal appointment", "Make appraisal appointment");
graph.AddActivities(new Activity("Appraisal audit", "Appraisal audit") { Included = true, Roles = "Auditor" });
graph.AddIncludeExclude(false, "Appraisal audit", "Appraisal audit");
graph.AddActivities(new Activity("On-site appraisal", "On-site appraisal") { Included = true, Roles = "Mobile consulant" });
graph.AddIncludeExclude(false, "On-site appraisal", "On-site appraisal");
graph.AddActivities(new Activity("Submit budget", "Submit budget") { Included = true, Roles = "Customer" });
graph.AddIncludeExclude(false, "Submit budget", "Submit budget");
graph.AddActivities(new Activity("Budget screening approve", "Budget screening approve") { Included = true, Pending = true, Roles = "Intern" });
graph.AddIncludeExclude(false, "Budget screening approve", "Budget screening approve");
graph.AddActivities(new Activity("Statistical appraisal", "Statistical appraisal") { Included = true, Roles = "Caseworker" });
graph.AddIncludeExclude(false, "Statistical appraisal", "Statistical appraisal");
graph.AddActivities(new Activity("Assess loan application", "Assess loan application") { Included = true, Pending = true, Roles = "Caseworker" });
graph.AddIncludeExclude(false, "Assess loan application", "Assess loan application");
graph.AddCondition("Collect Documents", "Irregular neighbourhood");
graph.AddCondition("Collect Documents", "Make appraisal appointment");
graph.AddCondition("Collect Documents", "On-site appraisal");
graph.AddCondition("Collect Documents", "Statistical appraisal");
graph.AddIncludeExclude(false, "Statistical appraisal", "Irregular neighbourhood");
graph.AddIncludeExclude(false, "Statistical appraisal", "Make appraisal appointment");
graph.AddIncludeExclude(false, "Statistical appraisal", "On-site appraisal");
graph.AddIncludeExclude(false, "Irregular neighbourhood","Statistical appraisal");
graph.AddIncludeExclude(false, "Make appraisal appointment","Statistical appraisal" );
graph.AddIncludeExclude(false, "On-site appraisal","Statistical appraisal");
graph.AddCondition("Irregular neighbourhood", "Make appraisal appointment");
graph.AddCondition("Make appraisal appointment", "On-site appraisal");
graph.AddCondition("On-site appraisal", "Submit budget");
graph.AddCondition("Submit budget", "Budget screening approve");
graph.AddCondition("Budget screening approve", "Assess loan application");
graph.AddCondition("Assess loan application","Appraisal audit");
graph.AddCondition("Statistical appraisal", "Submit budget");
var nested = new HashSet<Activity>();
nested.Add(graph.GetActivity("Irregular neighbourhood"));
nested.Add(graph.GetActivity("Make appraisal appointment"));
nested.Add(graph.GetActivity("On-site appraisal"));
graph.MakeNestedGraph(nested);
//LogGenerator9001 logGenerator9001 = new LogGenerator9001(20, graph);
//Log log = new Log();
//foreach (var trace in logGenerator9001.GenerateLog(500))
//{
// log.AddTrace(trace);
//}
using (StreamWriter sw = new StreamWriter("C:/Downloads/mortgageStrict.xml"))
{
sw.WriteLine(graph.ExportToXml());
}
}
