public IEnumerable<PropertyState> GetBoundedStates(Property property, PropertyState state)
{
var packages = state.ContentPackages;
var propertyStates = packages.Aggregate(new List<PropertyState>().AsEnumerable(),
(acc, elem) => acc.Concat(elem.PropertyStates));
return propertyStates.Where(st => st.Property.ID == property.ID)
.Distinct(new DefaultModelEqualityComparer<PropertyState>());
}
public PropertyState CreateState(Property property, string value)
{
var existingPropertyStates = property.States.Where(state => state.Value == value).FirstOrDefault();
if (existingPropertyStates != null)
throw new InvalidOperationException("Property state already exists.");
int index = property.States.Count == 0 ? 1 : property.States.Max(x => x.Index) + 1;
var propertyState = new PropertyState
{
Property = property,
Value = value,
Index = index
};
UnitOfWork.GetRepository<PropertyState>().Insert(propertyState);
UnitOfWork.Save();
return propertyState;
}
private ContentPackage CreateContent()
{
var file1 = new ContentFile {Name = "file1.txt", Stream = CreateInputStream()};
var file2 = new ContentFile {Name = "file2.txt", Stream = CreateInputStream()};
var content = new ContentPackage {Files = new List<ContentFile> {file1, file2}};
file1.ContentPackage = content;
file2.ContentPackage = content;
var property1 = new Property {ID = 1, Order = 1};
var property2 = new Property {ID = 2, Order = 2};
var state1 = new PropertyState {ID = 1, Value = "prop1", Property = property1,Index = 1};
var state2 = new PropertyState {ID = 2, Value = "prop2", Property = property2,Index = 2};
content.PropertyStates = new Collection<PropertyState> {state1, state2};
return content;
}
private void InitUnitOfWork(UnitOfWorkMock unitOfWork)
{
var property1 = new Property {Name = "property1", Order = 1, ID = 1};
var property2 = new Property {Name = "property2", Order = 2, ID = 2};
var state1 = new PropertyState {Property = property1, Value = "state1"};
var state2 = new PropertyState {Property = property1, Value = "state2"};
var state3 = new PropertyState {Property = property2, Value = "state3"};
var state4 = new PropertyState {Property = property2, Value = "state4"};
property1.States = new List<PropertyState> {state1, state2};
property2.States = new List<PropertyState> {state3, state4};
var package1 = new ContentPackage
{
ID = 1,
PropertyStates = new Collection<PropertyState> {state1, state3}
};
var package2 = new ContentPackage
{
ID = 2,
PropertyStates = new Collection<PropertyState> {state2, state4}
};
state1.ContentPackages = new Collection<ContentPackage> {package1};
state2.ContentPackages = new Collection<ContentPackage> {package2};
state3.ContentPackages = new Collection<ContentPackage> {package1};
state4.ContentPackages = new Collection<ContentPackage> {package2};
unitOfWork.GetRepository<Property>().Insert(property1);
unitOfWork.GetRepository<Property>().Insert(property2);
unitOfWork.GetRepository<PropertyState>().Insert(state1);
unitOfWork.GetRepository<PropertyState>().Insert(state2);
unitOfWork.GetRepository<PropertyState>().Insert(state3);
unitOfWork.GetRepository<PropertyState>().Insert(state4);
unitOfWork.GetRepository<ContentPackage>().Insert(package1);
unitOfWork.GetRepository<ContentPackage>().Insert(package2);
unitOfWork.Save();
}
private static PropertyState CreatePropertyState(Property property)
{
var propertyState = new PropertyState {Property = property, Value = "value"};
property.States.Add(propertyState);
return propertyState;
}
