protected override void VisitInternal(UmlDiagram diagram, UmlEntity info, UmlAddRelationAttribute att)
{
var rel = new UmlRelation
{
Left = new UmlRelationEnd(diagram.GetTypeName(info.Type)),
Right = new UmlRelationEnd(diagram.GetTypeName(att.RelatedType)),
Arrow = UmlRelationArrow.MkArrow(att, att.Multiple),
Label = att.Name
}
.WitCreatorMeta <UmlAddRelationAttributeVisitor>(info.Type, att.RelatedType)
.WithNote(att);
rel.Tag = att.Tag;
diagram.Relations.Add(rel);
if (att.ForceAddToDiagram)
{
diagram.UpdateTypeInfo(att.RelatedType, null);
}
}
private IEnumerable <Type> AddTypeToGraph(PlantUmlResult rr, Type t, List <UmlRelation> relations,
HashSet <Type> processed)
{
var result = new List <Type>();
if (!_types.TryGetValue(t, out var info))
{
return(result);
}
if (!processed.Add(t))
{
return(result);
}
var cf = rr.Classes;
cf.Open(GetClassOpen(t));
foreach (var pi in t.GetProperties(BindingFlags.Instance | BindingFlags.Public))
{
if (SkipDrawing(t, pi.DeclaringType))
{
continue;
}
var att = pi.GetCustomAttribute <UmlRelationAttribute>();
var kind = att?.Kind ?? UmlRelationKind.AggregationWithArrow;
var rel = FindRelation(pi.PropertyType, kind, att, pi.Name, t);
if (rel != null)
{
relations.Add(rel);
result.Add(pi.PropertyType);
continue;
}
cf.Writeln(GetTypeName(pi.PropertyType) + " " + pi.Name);
}
foreach (var mi in t.GetMethods(BindingFlags.Instance | BindingFlags.Public))
{
if (mi.IsSpecialName)
{
continue;
}
if (mi.DeclaringType == typeof(object))
{
continue;
}
if (SkipDrawing(t, mi.DeclaringType))
{
continue;
}
cf.Writeln(MethodToUml(mi));
var att = mi.GetCustomAttribute <UmlRelationAttribute>();
if (att != null)
{
var kind = att.Kind;
var rel = FindRelation(mi.ReturnType, kind, att, mi.Name + "() >", t);
if (rel != null)
{
var a = rel.Arrow;
a.Dotted = true;
rel.Arrow = a;
relations.Add(rel);
result.Add(mi.ReturnType);
}
}
}
foreach (var i in t.GetCustomAttributes <UmlAddRelationAttribute>())
{
var rel = new UmlRelation
{
Left = new UmlRelationEnd(GetTypeName(t)),
Right = new UmlRelationEnd(GetTypeName(i.RelatedType)),
Arrow = UmlRelationArrow.GetRelationByKind(i.Kind),
Label = i.Name,
Note = i.Note,
NoteColor = i.NoteColor
};
relations.Add(rel);
}
cf.Close();
foreach (var i in t.GetCustomAttributes <UmlNoteAttribute>())
{
// cf.Writeln("-- note --");
cf.Writeln("note bottom of " + GetTypeName(t));
foreach (var line in i.Text.Split('\n', '\r'))
{
if (!string.IsNullOrEmpty(line))
{
cf.Writeln(line);
}
}
cf.Writeln("end note");
}
if (t.BaseType != null && _types.ContainsKey(t.BaseType))
{
relations.Add(Inherits(t.BaseType, t).With(UmlArrowDirections.Up));
}
foreach (var i in t.GetInterfaces())
{
if (_types.ContainsKey(i))
{
relations.Add(Inherits(i, t).With(UmlArrowDirections.Up));
}
}
return(result);
}