Ejemplo n.º 1
0
        public static IEnumerable <XObject> Serialize(PropertyInfo prop, object parentObject, SerializerOptions options)
        {
            try
            {
                var objectType = ObjectType.From(prop.PropertyType);

                if (objectType == ObjectType.DictionaryType)
                {
                    return(DictionarySerializer.Serialize(prop, parentObject, options));
                }

                if (objectType.IsIn(ObjectType.ListType, ObjectType.ArrayType, ObjectType.EnumerableType))
                {
                    return(CollectionSerializer.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, attribute.Namespace, 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, attribute.Namespace, options) });
                    }

                    if (value == null)
                    {
                        return(null);
                    }
                    var rooTag   = prop.PropertyType.GetAttribute <DFeRootAttribute>();
                    var rootName = rooTag.Name;

                    if (rootName.IsNullOrEmpty())
                    {
                        var root = prop.PropertyType.GetRootName(value);
                        rootName = root.IsNullOrEmpty() ? 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}";
                throw new VipException(msg, e);
            }
        }
Ejemplo n.º 2
0
        public static object Deserialize(PropertyInfo prop, XElement parentElement, object item, SerializerOptions options)
        {
            try
            {
                var tag = prop.HasAttribute <DFeElementAttribute>()
                    ? (DFeBaseAttribute)prop.GetAttribute <DFeElementAttribute>()
                    : prop.GetAttribute <DFeAttributeAttribute>();

                var objectType = ObjectType.From(prop.PropertyType);
                if (objectType == ObjectType.DictionaryType)
                {
                    var dicTag            = prop.GetAttribute <DFeDictionaryAttribute>();
                    var dictionaryElement = parentElement.ElementAnyNs(dicTag.Name);
                    return(DictionarySerializer.Deserialize(prop, dictionaryElement, item, options));
                }

                if (objectType.IsIn(ObjectType.ArrayType, ObjectType.EnumerableType))
                {
                    var listElement = parentElement.ElementsAnyNs(tag.Name);
                    var list        = (ArrayList)CollectionSerializer.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(CollectionSerializer.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.IsNullOrEmpty())
                    {
                        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}";
                throw new VipException(msg, e);
            }
        }