public Property CreateProperty(IRepository repository)
{
var property = _factory.CreateProperty(_jArray.GetDomPath(_factory), _jArray.Count > 0);
var bestFitType = GetBestFitType();
// If JTokenType.None, then there weren't any elements.
// If JTokenType.Null, then no JTokenType is able to contain the values of all the other elements.
// Else, we have a JTokenType that can contain all the values of the other elements.
// The 'else' condition is the happy path. We'll want to create a property custom tailored for
// bestFitType. When (or if) it gets merged, the merge mechanism will ensure that we end up with
// the best type for the property. This should be relatively easy to implement.
// As for the sad paths, which won't be as easy to implement...
// There's a strong possibility that we'll need to be able to determine whether a property should
// even be added to its parent class. If there were no elements in the json array, should we
// do anything with that array? I don't think so. And what about if no single type exists that
// could hold all the elements? Should we do anything with *that* array? Or throw an exception?
// Questions to ponder...
switch (bestFitType)
{
case JTokenType.Null:
case JTokenType.None:
{
throw new NotImplementedException();
}
case JTokenType.Object:
{
property.InitializeDefaultPropertyDefinitionSet(
propertyDefinitions =>
propertyDefinitions.Append(
_factory.CreatePropertyDefinition(
ListClass.FromClass(repository.GetOrAdd(_jArray.GetDomPath(_factory))),
_name,
true,
true,
AttributeProxy.DataMember(_name))));
break;
}
case JTokenType.Array:
{
throw new NotImplementedException();
}
case JTokenType.Integer:
case JTokenType.Float:
case JTokenType.String:
case JTokenType.Boolean:
case JTokenType.Date:
case JTokenType.Guid:
case JTokenType.Uri:
case JTokenType.TimeSpan:
{
property.InitializeDefaultPropertyDefinitionSet(propertyDefinitions => {});
foreach (var item in _jArray.OfType <JValue>())
{
var mergeProperty = _factory.CreateProperty(_jArray.GetDomPath(_factory), _jArray.Count > 0);
mergeProperty.InitializeDefaultPropertyDefinitionSet(
propertyDefinitions =>
propertyDefinitions.Append(
_factory.GetAllBclClasses()
.Select(
bclClass =>
_factory.CreatePropertyDefinition(
ListClass.FromClass(bclClass),
_name,
bclClass.IsLegalObjectValue(item.Value),
true,
AttributeProxy.DataMember(_name)))));
property.MergeWith(mergeProperty);
}
break;
}
default:
{
throw new InvalidOperationException("Unsupported item in json array: " + bestFitType);
}
}
return(property);
}
public static ListClass ToListClass(ListClassProxy listClassProxy, IRepository repository, IFactory factory)
{
return(ListClass.FromClass(listClassProxy.Class.ToClass(repository, factory)));
}
public Property CreateProperty(IRepository repository)
{
var property = _factory.CreateProperty(_element.GetDomPath(_factory), _element.HasElements || _element.HasAttributes || !string.IsNullOrEmpty(_element.Value));
property.InitializeDefaultPropertyDefinitionSet(
propertyDefinitions =>
{
if (!_element.HasElements && !_element.HasAttributes)
{
propertyDefinitions.Append(
_factory.GetAllBclClasses()
.Select(bclClass =>
_factory.CreatePropertyDefinition(bclClass, _element.Name.ToString(), bclClass.IsLegalStringValue(_element.Value), true, AttributeProxy.XmlElement(_element.Name.ToString()))));
}
else
{
propertyDefinitions.Append(
_factory.GetAllBclClasses()
.Select(bclClass =>
_factory.CreatePropertyDefinition(bclClass, _element.Name.ToString(), false, true, AttributeProxy.XmlElement(_element.Name.ToString()))));
}
var userDefinedClassPropertyDefinition =
_factory.CreatePropertyDefinition(repository.GetOrAdd(_element.GetDomPath(_factory)), _element.Name.ToString(), true, true, AttributeProxy.XmlElement(_element.Name.ToString()));
if (_element.HasElements || _element.HasAttributes)
{
propertyDefinitions.Prepend(userDefinedClassPropertyDefinition);
}
else
{
propertyDefinitions.Append(userDefinedClassPropertyDefinition);
}
if (!_element.HasAttributes && _element.HasElements)
{
var first = _element.Elements().First();
if (_element.Elements().Skip(1).All(x => x.Name == first.Name))
{
var xmlArraySet = property.GetOrAddExtraPropertyDefinitionSet("xml_array_list");
xmlArraySet.IsEnabled = true;
var xmlArrayListPropertyDefinition =
_factory.CreatePropertyDefinition(
ListClass.FromClass(repository.GetOrAdd(first.GetDomPath(_factory))),
first.Name.ToString(),
true,
true,
AttributeProxy.XmlArray(_element.Name.ToString()),
AttributeProxy.XmlArrayItem(first.Name.ToString()));
xmlArraySet.PropertyDefinitions = new List <PropertyDefinition> {
xmlArrayListPropertyDefinition
};
if (_element.Elements().Count() > 1)
{
xmlArraySet.Order = -1;
}
else
{
xmlArraySet.Order = 2;
}
}
else
{
if (property.ExtraPropertyDefinitionSetExists("xml_array_list"))
{
var xmlArraySet = property.GetOrAddExtraPropertyDefinitionSet("xml_array_list");
xmlArraySet.IsEnabled = false;
}
}
}
else
{
if (property.ExtraPropertyDefinitionSetExists("xml_array_list"))
{
var xmlArraySet = property.GetOrAddExtraPropertyDefinitionSet("xml_array_list");
xmlArraySet.IsEnabled = false;
}
}
var xmlElementSet = property.GetOrAddExtraPropertyDefinitionSet("xml_element_list");
var xmlElementListPropertyDefinitions = propertyDefinitions
.Where(x => !(x.Class is ListClass))
.Select(x =>
_factory.CreatePropertyDefinition(
ListClass.FromClass(x.Class),
_element.Name.ToString(),
x.IsLegal,
x.IsEnabled,
AttributeProxy.XmlElement(_element.Name.ToString()))
).ToList();
xmlElementSet.PropertyDefinitions = xmlElementListPropertyDefinitions;
if (_element.Parent != null)
{
xmlElementSet.IsEnabled = true;
if (_element.Parent.Elements(_element.Name).Count() > 1)
{
xmlElementSet.Order = -2;
}
else
{
xmlElementSet.Order = 1;
}
}
else
{
xmlElementSet.IsEnabled = false;
}
});
return(property);
}