private void InternalImplementToType(IEntityBase targetType, ImplementTypeOptions options)
{
EntityBase entityBase = (EntityBase)targetType;
List <PropertyBase> addedProperties = new List <PropertyBase>();
foreach (PropertyBase property in this.Properties)
{
if (!entityBase.ContainsProperty(property.PropertyKind, property.Name))
{
PropertyBase copiedProperty =
(PropertyBase)property.Copy(new[] { PersistentTypeHasProperties.PersistentTypeDomainRoleId });
entityBase.Properties.Add(copiedProperty);
addedProperties.Add(copiedProperty);
}
}
foreach (NavigationProperty navigationProperty in this.NavigationProperties)
{
if (!entityBase.ContainsProperty(PropertyKind.Navigation, navigationProperty.Name))
{
NavigationProperty copiedNavigationProperty = (NavigationProperty)navigationProperty.Copy(new[]
{
PersistentTypeHasNavigationProperties.PersistentTypeOfNavigationPropertyDomainRoleId,
});
entityBase.NavigationProperties.Add(copiedNavigationProperty);
copiedNavigationProperty.PersistentTypeHasAssociations.SourcePersistentType = entityBase;
addedProperties.Add(copiedNavigationProperty);
}
}
foreach (EntityIndex entityIndex in this.Indexes)
{
if (!entityBase.ContainsIndex(entityIndex))
{
EntityIndex copiedIndex =
(EntityIndex)entityIndex.Copy(new[] { InterfaceHasIndexes.InterfaceOfIndexDomainRoleId });
entityBase.Indexes.Add(copiedIndex);
}
}
if (Util.IsFlagSet(ImplementTypeOptions.CopyInheritedInterfaces, options))
{
foreach (Interface inheritedInterface in this.InheritedInterfaces)
{
if (!entityBase.InheritedInterfaces.Contains(inheritedInterface))
{
entityBase.InheritedInterfaces.Add(inheritedInterface);
}
}
}
if (!targetType.InheritedInterfaces.Contains(this))
{
entityBase.InheritedInterfaces.Add(this);
}
var duplicatedInfo = PersistentTypeValidation.FindDuplicatedPropertieInInheritanceTree(targetType, null);
foreach (var addedProperty in addedProperties)
{
Func <IPropertyBase, bool> foundPropertyFunc =
item => item.PropertyKind == addedProperty.PropertyKind &&
Util.StringEqual(item.Name, addedProperty.Name, true);
addedProperty.IsInherited =
duplicatedInfo.PropertiesWithDifferentType.Any(foundPropertyFunc) ||
duplicatedInfo.PropertiesWithSameType.Any(foundPropertyFunc);
}
}
internal static void ValidateInheritanceTree(EntityModel entityModel, ValidationContext context)
{
context.BeginValidationGlobalStage(ValidationGlobalStage.EntityModelInheritanceTree);
try
{
// get types which are on top of hierarchy, means that these types are not referenced as interfaces implementation nor as base type
// for any other types
var topHierarchyTypes = entityModel.TopHierarchyTypes;
var inheritanceTrees = new Dictionary <IInterface, InheritanceTree>();
foreach (IInterface hierarchyType in topHierarchyTypes)
{
InheritanceTree inheritanceTree = hierarchyType.GetInheritanceTree();
inheritanceTree.RebuildTree(true);
if (!inheritanceTrees.ContainsKey(hierarchyType))
{
inheritanceTrees.Add(hierarchyType, inheritanceTree);
}
var duplicatedDirectInheritances = inheritanceTree.FoundDuplicatedDirectInheritances();
foreach (var inheritanceDetail in duplicatedDirectInheritances)
{
string duplicatedItems = string.Join(";", inheritanceDetail.Items.Select(item => string.Format("{0}:{1}", item.Interface.Name,
item.Type == InheritanceType.Direct ? "D" : "I")));
string error =
string.Format(
"{0} '{1}' has direct inheritance to type '{2}', but {0} '{1}' is inherited(directly:D or indirectly:I) from other types ({3}) which already inheriting type '{2}'. Please remove direct inheritance '{2}' from type '{1}'",
hierarchyType.TypeKind, hierarchyType.Name, inheritanceDetail.Owner.Name, duplicatedItems);
var inheritanceLink = InterfaceInheritInterfaces.GetLink((Interface)hierarchyType, (Interface)inheritanceDetail.Owner);
context.LogError(error, CODE_DUPLICATED_DIRECT_INHERITANCE, new[] { inheritanceLink });
}
}
// continue only if revious check does not log any error
if (!context.HasViolations())
{
foreach (var hierarchyType in topHierarchyTypes)
{
InheritanceTree inheritanceTree = null;
if (inheritanceTrees.ContainsKey(hierarchyType))
{
inheritanceTree = inheritanceTrees[hierarchyType];
}
var duplicatedPropertiesInfo =
PersistentTypeValidation.FindDuplicatedPropertieInInheritanceTree(hierarchyType, inheritanceTree);
var duplicatedProperties = duplicatedPropertiesInfo.PropertiesWithSameType;
bool logAsWarning = hierarchyType.TypeKind == PersistentTypeKind.Interface;
IterateThroughDuplicatedProperties(hierarchyType, duplicatedProperties, false, logAsWarning, context);
duplicatedProperties = duplicatedPropertiesInfo.PropertiesWithDifferentType;
logAsWarning = false;
IterateThroughDuplicatedProperties(hierarchyType, duplicatedProperties, true, logAsWarning, context);
if (duplicatedPropertiesInfo.InheritancePathsCount > 1)
{
context.LogWarning(
string.Format(
"{0} '{1}' has multiple({2}) inheritance paths, this may cause an inconsistent property types and/or attributes generated",
hierarchyType.TypeKind, hierarchyType.Name,
duplicatedPropertiesInfo.InheritancePathsCount),
"MultipleInheritancePaths", new ModelElement[] { hierarchyType as Interface });
}
if (context.CountViolations(ViolationType.Error, ViolationType.Fatal) > 0)
{
PersistentTypeValidation.ValidateProperties((PersistentType)hierarchyType, inheritanceTree, context);
}
}
}
}
finally
{
context.EndValidationGlobalStage(ValidationGlobalStage.EntityModelInheritanceTree);
}
}