internal static DuplicatedPropertiesInfo FindDuplicatedPropertieInInheritanceTree(IInterface thisInterface, InheritanceTree inheritanceTree)
{
if (inheritanceTree == null)
{
inheritanceTree = thisInterface.GetInheritanceTree();
inheritanceTree.RebuildTree(true);
}
var inheritanceTreeList = inheritanceTree.GetFlatList(InheritanceListMode.WholeTree).Select(node => node.Interface);
List <IPropertyBase> scalarPropertiesWithDifferentType = new List <IPropertyBase>();
List <IPropertyBase> scalarPropertiesWithSameType = new List <IPropertyBase>();
List <IPropertyBase> structurePropertiesWithDifferentType = new List <IPropertyBase>();
List <IPropertyBase> structurePropertiesWithSameType = new List <IPropertyBase>();
List <IPropertyBase> navigationPropertiesWithDifferentType = new List <IPropertyBase>();
List <IPropertyBase> navigationPropertiesWithSameType = new List <IPropertyBase>();
// iterate scalar properties
foreach (var scalarProperty in thisInterface.GetScalarProperties())
{
if (scalarProperty.IsInherited)
{
continue;
}
var query = from childInterface in inheritanceTreeList
let childScalarProperties =
childInterface.Properties.Where(item => item.PropertyKind == PropertyKind.Scalar).Cast
<IScalarProperty>()
where childScalarProperties.Any(childScalarProperty
=>
Util.StringEqual(childScalarProperty.Name, scalarProperty.Name, true))
select new
{
PropertiesWithDifferentType = childScalarProperties
.Where(childScalarProperty => !childScalarProperty.Type.EqualsTo(scalarProperty.Type)),
PropertiesWithSameType = childScalarProperties
.Where(childScalarProperty => childScalarProperty.Type.EqualsTo(scalarProperty.Type))
};
scalarPropertiesWithDifferentType.AddRange(
query.SelectMany(arg => arg.PropertiesWithDifferentType).Cast <IPropertyBase>().ToList());
scalarPropertiesWithSameType.AddRange(
query.SelectMany(arg => arg.PropertiesWithSameType).Cast <IPropertyBase>().ToList());
}
// iterate structures properties
foreach (var structureProperty in thisInterface.GetStructureProperties())
{
if (structureProperty.IsInherited)
{
continue;
}
var query = from childInterface in inheritanceTreeList
let childStructureProperties =
childInterface.Properties.Where(item => item.PropertyKind == PropertyKind.Structure).Cast
<IStructureProperty>()
where childStructureProperties.Any(childStructureProperty
=>
Util.StringEqual(childStructureProperty.Name, structureProperty.Name, true))
select new
{
PropertiesWithDifferentType = childStructureProperties
.Where(childScalarProperty => childScalarProperty.TypeOf != structureProperty.TypeOf),
PropertiesWithSameType = childStructureProperties
.Where(childScalarProperty => childScalarProperty.TypeOf == structureProperty.TypeOf)
};
structurePropertiesWithDifferentType.AddRange(
query.SelectMany(arg => arg.PropertiesWithDifferentType).Cast <IPropertyBase>().ToList());
structurePropertiesWithSameType.AddRange(
query.SelectMany(arg => arg.PropertiesWithSameType).Cast <IPropertyBase>().ToList());
}
// iterate navigation properties
foreach (var navigationProperty in thisInterface.NavigationProperties)
{
if (navigationProperty.IsInherited)
{
continue;
}
var query = from childInterface in inheritanceTreeList
let childNavigationProperties = childInterface.NavigationProperties
where childNavigationProperties.Any(childStructureProperty
=>
Util.StringEqual(childStructureProperty.Name, navigationProperty.Name, true))
select new
{
PropertiesWithDifferentType = childNavigationProperties
.Where(childScalarProperty => !childScalarProperty.PersistentTypeHasAssociations.EqualAssociationLinkTo(navigationProperty.PersistentTypeHasAssociations)),
PropertiesWithSameType = childNavigationProperties
.Where(childScalarProperty => childScalarProperty.PersistentTypeHasAssociations.EqualAssociationLinkTo(navigationProperty.PersistentTypeHasAssociations))
};
navigationPropertiesWithDifferentType.AddRange(
query.SelectMany(arg => arg.PropertiesWithDifferentType).Cast <IPropertyBase>().ToList());
navigationPropertiesWithSameType.AddRange(
query.SelectMany(arg => arg.PropertiesWithSameType).Cast <IPropertyBase>().ToList());
}
var propertiesWithDifferentType =
scalarPropertiesWithDifferentType.Concat(structurePropertiesWithDifferentType).Concat(
navigationPropertiesWithDifferentType);
var propertiesWithSameType =
scalarPropertiesWithSameType.Concat(structurePropertiesWithSameType).Concat(
navigationPropertiesWithSameType);
int inheritancePathsCount = inheritanceTree.GetUniquePathsSuperRoots().Count();
DuplicatedPropertiesInfo info = new DuplicatedPropertiesInfo(propertiesWithDifferentType, propertiesWithSameType,
inheritancePathsCount);
return(info);
}
