public CreateOrUpdateContainerBuild UpdateContainerBuild()
{
if (containerBuild != null)
{
return(containerBuild);
}
Type entityType = GetLeftContainer().Reference.RealType;
containerBuild = new CreateOrUpdateContainerBuild(leftContainer is CreateContainer, GetOrCreateRelationMemberNameToIndexMap(entityType),
GetOrCreatePrimitiveMemberNameToIndexMap(entityType), cudResultHelper);
containerBuild.Reference = GetLeftContainer().Reference;
return(containerBuild);
}
protected bool EqualsPUI(CUDResultDiff cudResultDiff, IPrimitiveUpdateItem left, IPrimitiveUpdateItem right)
{
if (Object.Equals(left.NewValue, right.NewValue))
{
return(true);
}
if (!cudResultDiff.doFullDiff)
{
return(false);
}
CreateOrUpdateContainerBuild containerBuild = cudResultDiff.UpdateContainerBuild();
containerBuild.AddPrimitive(right);
return(false);
}
protected bool EqualsRUIs(CUDResultDiff cudResultDiff, IRelationUpdateItem[] left, IRelationUpdateItem[] right)
{
if (left == null || left.Length == 0)
{
if (right == null || right.Length == 0)
{
return(true);
}
if (cudResultDiff.doFullDiff)
{
CreateOrUpdateContainerBuild containerBuild = cudResultDiff.UpdateContainerBuild();
foreach (IRelationUpdateItem rightRui in right)
{
containerBuild.AddRelation(rightRui);
}
}
return(false);
}
if (right == null || right.Length == 0)
{
throw new Exception("Must never happen");
}
if (left.Length != right.Length)
{
if (!cudResultDiff.doFullDiff)
{
return(false);
}
int leftIndex = left.Length - 1;
for (int rightIndex = right.Length; rightIndex-- > 0;)
{
IRelationUpdateItem leftRui = leftIndex >= 0 ? left[leftIndex] : null;
IRelationUpdateItem rightRui = right[rightIndex];
if (leftRui == null || !leftRui.MemberName.Equals(rightRui.MemberName))
{
CreateOrUpdateContainerBuild containerBuild = cudResultDiff.UpdateContainerBuild();
containerBuild.AddRelation(rightRui);
continue;
}
if (!EqualsRUI(cudResultDiff, leftRui, rightRui))
{
if (!cudResultDiff.doFullDiff)
{
return(false);
}
}
leftIndex--;
}
return(false);
}
bool isEqual = true;
for (int a = left.Length; a-- > 0;)
{
IRelationUpdateItem rightPui = right[a];
if (!EqualsRUI(cudResultDiff, left[a], rightPui))
{
if (!cudResultDiff.doFullDiff)
{
return(false);
}
isEqual = false;
}
}
return(isEqual);
}
