/// <summary>
/// Creates the related business object from XML element.
/// </summary>
/// <param name="element">Xml element from which to create the <see cref="IBusinessObject"/>.</param>
/// <param name="relatedObjectType">Type of the related object.</param>
/// <returns>Related object.</returns>
public static IBusinessObject CreateRelatedBusinessObjectFromXmlElement(XElement element, string relatedObjectType)
{
return(BusinessObjectHelper.CreateRelatedBusinessObjectFromXmlElement(element, (BusinessObjectType)Enum.Parse(typeof(BusinessObjectType), relatedObjectType, true)));
}
public static void DeserializeSingleValue(object target, PropertyInfo propertyInfo, XmlSerializableAttribute attribute, XElement boElement)
{
Type type = propertyInfo.PropertyType;
if (!String.IsNullOrEmpty(attribute.EncapsulatingXmlField))
{
boElement = boElement.Element(attribute.EncapsulatingXmlField);
}
/*if (boElement == null ||
* (!attribute.UseAttribute && attribute.XmlField != null && boElement.Element(attribute.XmlField) == null) ||
* (attribute.UseAttribute && attribute.XmlField != null && boElement.Attribute(attribute.XmlField) == null))
* propertyInfo.SetValue(target, null, null);
* else*/
if (boElement != null && attribute.XmlField != null)
{
if (boElement.Element(attribute.XmlField) != null || boElement.Attribute(attribute.XmlField) != null)
{
if (propertyInfo.PropertyType == typeof(Boolean))
{
if (BusinessObjectHelper.ReadValueFromXml(boElement, attribute.XmlField, attribute.UseAttribute) == "1")
{
propertyInfo.SetValue(target, true, null);
}
else
{
propertyInfo.SetValue(target, false, null);
}
}
else if (type == typeof(String))
{
propertyInfo.SetValue(target, BusinessObjectHelper.ReadValueFromXml(boElement, attribute.XmlField, attribute.UseAttribute), null);
}
else if (type == typeof(Decimal) || type == typeof(Decimal?))
{
propertyInfo.SetValue(target, Convert.ToDecimal(BusinessObjectHelper.ReadValueFromXml(boElement, attribute.XmlField, attribute.UseAttribute), CultureInfo.InvariantCulture), null);
}
else if (type == typeof(Int32) || type == typeof(Int32?))
{
propertyInfo.SetValue(target, Convert.ToInt32(BusinessObjectHelper.ReadValueFromXml(boElement, attribute.XmlField, attribute.UseAttribute), CultureInfo.InvariantCulture), null);
}
else if (type == typeof(Guid) || type == typeof(Guid?))
{
propertyInfo.SetValue(target, new Guid(BusinessObjectHelper.ReadValueFromXml(boElement, attribute.XmlField, attribute.UseAttribute)), null);
}
else if (type == typeof(DateTime) || type == typeof(DateTime?))
{
propertyInfo.SetValue(target, DateTime.Parse(BusinessObjectHelper.ReadValueFromXml(boElement, attribute.XmlField, attribute.UseAttribute), CultureInfo.InvariantCulture), null);
}
else if (type == typeof(XElement))
{
XElement element = BusinessObjectHelper.ReadXmlValueFromXml(boElement, attribute.XmlField, attribute.UseAttribute);
if (element.FirstNode is XElement && !attribute.UseAttribute)
{
propertyInfo.SetValue(target, new XElement((XElement)element.FirstNode), null);
}
else if (!attribute.UseAttribute)
{
propertyInfo.SetValue(target, new XElement(attribute.XmlField, element.Value), null);
}
else
{
propertyInfo.SetValue(target, element, null);
}
}
else if (typeof(IBusinessObject).IsAssignableFrom(type))
{
if (!String.IsNullOrEmpty(attribute.XmlField))
{
IBusinessObject obj = BusinessObjectHelper.CreateRelatedBusinessObjectFromXmlElement((XElement)boElement.Element(attribute.XmlField).FirstNode, attribute.RelatedObjectType);
propertyInfo.SetValue(target, obj, null);
}
else //check if the nested object has attribute indicating from which node to deserialize him
{
if (BusinessObject.ClassXmlSerializationCache.ContainsKey(type))
{
XmlSerializationCache cache = BusinessObject.ClassXmlSerializationCache[type];
IBusinessObject obj = (IBusinessObject)Activator.CreateInstance(type, target); //constructor(parent)
obj.Deserialize((XElement)boElement.Element(cache.Attribute.XmlField));
propertyInfo.SetValue(target, obj, null);
}
}
}
else if (type.IsEnum)
{
propertyInfo.SetValue(target, Convert.ToInt32(BusinessObjectHelper.ReadValueFromXml(boElement, attribute.XmlField, attribute.UseAttribute), CultureInfo.InvariantCulture), null);
}
else if (typeof(ISerializableBusinessObjectContainer).IsAssignableFrom(type))
{
((ISerializableBusinessObjectContainer)propertyInfo.GetValue(target, null)).Deserialize(boElement.Element(attribute.XmlField));
}
else
{
throw new InvalidOperationException("Unknown type to deserialize");
}
}
}
else if (attribute.OverrideWithEmptyValue && type == typeof(Nullable))
{
///DO przemyślenia
//propertyInfo.SetValue(target, null, null);
}
}