private static void Test1()
{
var model = CobieModel.OpenStep21Zip("..\\..\\..\\Xbim.IO.Tests\\TestFiles\\LakesideRestaurant.cobieZip");
//var mapping = GetSimpleMapping();
var mapping = ModelMapping.Load(Xbim.CobieExpress.IO.Properties.Resources.COBieUK2012);
mapping.Init(model.Metadata);
var w = new Stopwatch();
w.Start();
var storage = new Xbim.IO.TableStore.TableStore(model, mapping);
storage.Store("Result.xlsx");
w.Stop();
Console.WriteLine(@"{0}ms to store the tables.", w.ElapsedMilliseconds);
}
private ReferenceContext(string segment, ReferenceContext parent, TableStore store, ClassMapping cMapping)
{
Store = store;
CMapping = cMapping;
//init lists
Children = new List <ReferenceContext>();
ParentContext = parent;
//try to extract TypeOf part of the path
var parts = segment.Split('\\');
segment = parts[0];
var typeHint = parts.Length > 1 ? parts[1] : null;
Segment = segment;
//set up path type hint if it is defined
if (!string.IsNullOrWhiteSpace(typeHint))
{
PathTypeHint = Store.MetaData.ExpressType(typeHint.ToUpper());
}
if (segment == "parent")
{
PathTypeHint = Store.MetaData.ExpressType(CMapping.ParentClass.ToUpper());
ContextType = ReferenceContextType.Parent;
return;
}
Index = TableStore.GetPropertyIndex(ref segment);
PropertyInfo = Store.GetPropertyInfo(segment, parent.SegmentType, Index);
MetaProperty = Store.GetProperty(parent.SegmentType, segment);
var info = PropertyInfo != null
? PropertyInfo.PropertyType
: (MetaProperty != null
? MetaProperty.EnumerableType ?? MetaProperty.PropertyInfo.PropertyType
: null);
if (info == null)
{
Store.Log.WriteLine("Type {0} doesn't have a property {1}.", parent.PathTypeHint.ExpressName, segment);
return;
}
PropertyTypeHint = Store.MetaData.ExpressType(MetaProperty != null ?
MetaProperty.EnumerableType ?? MetaProperty.PropertyInfo.PropertyType :
(PropertyInfo != null ? PropertyInfo.PropertyType : null)
);
//set up type of the context
var isEnumerable = MetaProperty != null && MetaProperty.EnumerableType != null;
if (isEnumerable)
{
if (MetaProperty.EnumerableType.IsValueType ||
MetaProperty.EnumerableType == typeof(string) ||
typeof(IExpressValueType).IsAssignableFrom(MetaProperty.EnumerableType))
{
ContextType = ReferenceContextType.ScalarList;
}
else
{
ContextType = ReferenceContextType.EntityList;
}
}
else
{
if (info.IsValueType ||
info == typeof(string) ||
typeof(IExpressValueType).IsAssignableFrom(info))
{
ContextType = ReferenceContextType.Scalar;
}
else
{
ContextType = ReferenceContextType.Entity;
}
}
}
private void AddToPath(ReferenceContext targetContext, IPersistEntity parent, IPersistEntity child)
{
//get context path from root entity
var ctxStack = new Stack <ReferenceContext>();
var entityStack = new Stack <IPersistEntity>();
var context = targetContext;
while (!context.IsRoot && context.ContextType != ReferenceContextType.Parent)
{
ctxStack.Push(context);
context = context.ParentContext;
}
var entity = parent;
while (ctxStack.Count != 0)
{
context = ctxStack.Pop();
entityStack.Push(entity);
//browse to the level of the bottom context and call ResolveContext there
var index = context.Index != null ? new[] { context.Index } : null;
var value = context.PropertyInfo.GetValue(entity, index);
if (context.ContextType == ReferenceContextType.Entity)
{
var e = value as IPersistEntity;
//if it is null, create a new one or assign the child
if (e == null)
{
e = context == targetContext ? child : Store.ResolveContext(context, -1, true);
Store.AssignEntity(entity, e, context);
entity = e;
continue;
}
//verify that this is the desired one by the values. If not, create a new one on this level and higher
if (TableStore.IsValidEntity(context, e))
{
entity = e;
continue;
}
//create a new one and assign it higher
e = context == targetContext ? child : Store.ResolveContext(context, -1, true);
Join(e, context, entityStack);
entity = e;
continue;
}
//it should be enumerable
var entities = value as IEnumerable;
if (entities == null)
{
Store.Log.WriteLine("It wasn't possible to browse to the data entry point.");
return;
}
if (context == targetContext)
{
Store.AssignEntity(entity, child, context);
return;
}
//get first valid entity
entity = GetFirstValid(entities.Cast <object>(), context);
//entity = entities.Cast<object>().FirstOrDefault(e => TableStore.IsValidEntity(context, e)) as IPersistEntity;
if (entity != null)
{
continue;
}
//create new entity and assign it on a higher level
entity = Store.ResolveContext(context, -1, true);
AddToPath(context, parent, entity);
}
}