/// <summary>
/// Serializes the specified property into a XElement using options.
/// </summary>
/// <param name="prop">The property to serialize.</param>
/// <param name="parentObject">The object that owns the property.</param>
/// <param name="options">Indicates how the output is formatted or serialized.</param>
/// <returns>The XElement representation of the property. May be null if it has no value, cannot be read or written or should be ignored.</returns>
public static IEnumerable <XObject> Serialize(PropertyInfo prop, object parentObject, SerializerOptions options)
{
try
{
var objectType = ObjectType.From(prop.PropertyType);
if (objectType == ObjectType.DictionaryType)
{
throw new NotSupportedException("Tipo Dictionary não suportado ainda !");
}
if (objectType.IsIn(ObjectType.ListType, ObjectType.ArrayType, ObjectType.EnumerableType))
{
return(ListSerializer.Serialize(prop, parentObject, options));
}
var value = prop.GetValue(parentObject, null);
if (objectType.IsIn(ObjectType.InterfaceType, ObjectType.AbstractType))
{
return(value == null ? null : InterfaceSerializer.Serialize(prop, parentObject, options));
}
if (objectType == ObjectType.ClassType)
{
var attribute = prop.GetAttribute <DFeElementAttribute>();
if (attribute.Ocorrencia == Ocorrencia.NaoObrigatoria && value == null)
{
return(null);
}
return(new XObject[] { Serialize(value, prop.PropertyType, attribute.Name, options) });
}
if (objectType == ObjectType.RootType)
{
if (prop.HasAttribute <DFeElementAttribute>())
{
var attribute = prop.GetAttribute <DFeElementAttribute>();
if (attribute.Ocorrencia == Ocorrencia.NaoObrigatoria && value == null)
{
return(null);
}
return(new XObject[] { Serialize(value, prop.PropertyType, attribute.Name, options) });
}
if (value == null)
{
return(null);
}
var rooTag = prop.PropertyType.GetAttribute <DFeRootAttribute>();
var rootName = rooTag.Name;
if (rootName.IsEmpty())
{
var root = prop.PropertyType.GetRootName(value);
rootName = root.IsEmpty() ? prop.PropertyType.Name : root;
}
var rootElement = Serialize(value, prop.PropertyType, rootName, rooTag.Namespace, options);
return(new XObject[] { rootElement });
}
var tag = prop.GetTag();
return(new[] { PrimitiveSerializer.Serialize(tag, parentObject, prop, options) });
}
catch (Exception e)
{
var msg = $"Erro ao serializar a propriedade:{Environment.NewLine}{prop.DeclaringType?.Name ?? prop.PropertyType.Name} - {prop.Name}";
Logger.Error(msg, e);
throw new ACBrDFeException(msg, e);
}
}
/// <summary>
/// Deserializes the XElement to the object of a specified type using options.
/// </summary>
/// <param name="prop">The property.</param>
/// <param name="parentElement">The parent XElement used to deserialize the object.</param>
/// <param name="item">The item.</param>
/// <param name="options">Indicates how the output is deserialized.</param>
/// <returns>The deserialized object from the XElement.</returns>
/// <exception cref="System.NotSupportedException">Tipo Dictionary não suportado ainda !</exception>
public static object Deserialize(PropertyInfo prop, XElement parentElement, object item, SerializerOptions options)
{
try
{
var tag = prop.HasAttribute <DFeElementAttribute>() ? (IDFeElement)prop.GetAttribute <DFeElementAttribute>() : prop.GetAttribute <DFeAttributeAttribute>();
var objectType = ObjectType.From(prop.PropertyType);
if (objectType == ObjectType.DictionaryType)
{
throw new NotSupportedException("Tipo Dictionary não suportado ainda !");
}
if (objectType.IsIn(ObjectType.ArrayType, ObjectType.EnumerableType))
{
var listElement = parentElement.ElementsAnyNs(tag.Name);
var list = (ArrayList)ListSerializer.Deserialize(typeof(ArrayList), listElement.ToArray(), prop, item, options);
var type = prop.PropertyType.IsArray ? prop.PropertyType.GetElementType() : prop.PropertyType.GetGenericArguments()[0];
return(objectType == ObjectType.ArrayType ? list.ToArray(type) : list.Cast(type));
}
if (objectType == ObjectType.ListType)
{
var listElement = parentElement.ElementsAnyNs(tag.Name);
return(ListSerializer.Deserialize(prop.PropertyType, listElement.ToArray(), prop, item, options));
}
if (objectType.IsIn(ObjectType.InterfaceType, ObjectType.AbstractType))
{
return(InterfaceSerializer.Deserialize(prop, parentElement, item, options));
}
if (objectType == ObjectType.RootType)
{
if (tag != null)
{
var xElement = parentElement.ElementsAnyNs(tag.Name).FirstOrDefault();
return(Deserialize(prop.PropertyType, xElement, options));
}
var rootTag = prop.PropertyType.GetAttribute <DFeRootAttribute>();
var rootNames = new List <string>();
if (!rootTag.Name.IsEmpty())
{
rootNames.Add(rootTag.Name);
rootNames.Add(prop.PropertyType.Name);
}
else
{
rootNames.AddRange(prop.PropertyType.GetRootNames());
rootNames.Add(prop.PropertyType.Name);
}
var xmlNode = (from node in parentElement.Elements()
where node.Name.LocalName.IsIn(rootNames)
select node).FirstOrDefault();
return(Deserialize(prop.PropertyType, xmlNode, options));
}
if (objectType == ObjectType.ClassType)
{
var xElement = parentElement.ElementsAnyNs(tag.Name).FirstOrDefault();
return(Deserialize(prop.PropertyType, xElement, options));
}
var element = parentElement.ElementsAnyNs(tag.Name).FirstOrDefault() ??
(XObject)parentElement.Attributes(tag.Name).FirstOrDefault();
return(PrimitiveSerializer.Deserialize(tag, element, item, prop, options));
}
catch (Exception e)
{
var msg = $"Erro ao deserializar a propriedade:{Environment.NewLine}{prop.DeclaringType?.Name ?? prop.PropertyType.Name} - {prop.Name}";
Logger.Error(msg, e);
throw new ACBrDFeException(msg, e);
}
}
/// <summary>
/// Deserializes the specified type.
/// </summary>
/// <param name="type">The type of the list to deserialize.</param>
/// <param name="parent">The parent.</param>
/// <param name="prop">The property.</param>
/// <param name="parentItem"></param>
/// <param name="options">Indicates how the output is deserialized.</param>
/// <returns>The deserialized list from the XElement.</returns>
/// <exception cref="System.InvalidOperationException">Could not deserialize this non generic dictionary without more type information.</exception>
/// Deserializes the XElement to the list (e.g. List<T />, Array of a specified type using options.
public static object Deserialize(Type type, XElement[] parent, PropertyInfo prop, object parentItem, SerializerOptions options)
{
var listItemType = GetListType(type);
var objectType = ObjectType.From(GetItemType(prop.PropertyType));
var list = (IList)Activator.CreateInstance(type);
var elementAtt = prop.GetAttribute <DFeCollectionAttribute>();
if (prop.HasAttribute <DFeItemAttribute>())
{
var itemTags = prop.GetAttributes <DFeItemAttribute>();
var elements = parent.All(x => x.Name.LocalName == elementAtt.Name) && parent.Length > 1 ? parent : parent.Elements();
foreach (var element in elements)
{
var itemTag = itemTags.SingleOrDefault(x => x.Name == element.Name.LocalName);
Guard.Against <ACBrDFeException>(itemTag == null, $"Nenhum atributo [{nameof(DFeItemAttribute)}] encontrado " +
$"para o elemento: {element.Name.LocalName}");
object item;
if (itemTag.IsValue)
{
item = itemTag.Tipo.HasCreate() ? itemTag.Tipo.GetCreate().Invoke() : Activator.CreateInstance(itemTag.Tipo);
var properties = itemTag.Tipo.GetPropsAndValidate(item);
var valueProp = properties.SingleOrDefault(x => x.HasAttribute <DFeItemValueAttribute>());
var valueAtt = valueProp.GetAttribute <DFeItemValueAttribute>();
var value = PrimitiveSerializer.GetValue(valueAtt.Tipo, element.Value, item, prop);
valueProp.SetValue(item, value);
foreach (var property in properties.Where(x => x.HasAttribute <DFeAttributeAttribute>()))
{
var attTag = property.GetAttribute <DFeAttributeAttribute>();
value = PrimitiveSerializer.Deserialize(attTag, element, item, property);
property.SetValue(item, value);
}
}
else
{
item = ObjectSerializer.Deserialize(itemTag.Tipo, element, options);
}
list.Add(item);
}
}
else
{
if (objectType == ObjectType.PrimitiveType)
{
foreach (var element in parent)
{
var obj = PrimitiveSerializer.Deserialize(elementAtt, element, parentItem, prop);
list.Add(obj);
}
}
else
{
if (ObjectType.From(prop.PropertyType).IsIn(ObjectType.ArrayType, ObjectType.EnumerableType))
{
listItemType = GetItemType(prop.PropertyType);
}
foreach (var element in parent)
{
var obj = ObjectSerializer.Deserialize(listItemType, element, options);
list.Add(obj);
}
}
}
return(list);
}
