public static XObject[] SerializeObjects(ICollection values, DFeItemAttribute tag, SerializerOptions options) { return((from object value in values select ObjectSerializer.Serialize(value, value.GetType(), tag.Name, tag.Namespace, options)).Cast <XObject>().ToArray()); }
/// <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); }
public static XObject[] Serialize(PropertyInfo prop, object parentObject, SerializerOptions options) { Guard.Against <ACBrDFeException>(!prop.HasAttribute <DFeDictionaryAttribute>(), $"Atributo necessário não encontrado [{nameof(DFeDictionaryAttribute)}]"); Guard.Against <ACBrDFeException>(!prop.HasAttribute <DFeDictionaryKeyAttribute>(), $"Atributo necessário não encontrado [{nameof(DFeDictionaryKeyAttribute)}]"); Guard.Against <ACBrDFeException>(!prop.HasAttribute <DFeDictionaryValueAttribute>(), $"Atributo necessário não encontrado [{nameof(DFeDictionaryValueAttribute)}]"); var tag = prop.GetAttribute <DFeDictionaryAttribute>(); var keyAtt = prop.GetAttribute <DFeDictionaryKeyAttribute>(); var valueAtt = prop.GetAttribute <DFeDictionaryValueAttribute>(); Guard.Against <ArgumentNullException>(!keyAtt.AsAttribute && tag.ItemName.IsEmpty(), "Se a Key não é um atributo é necessario informar o [ItemName]"); var dictionary = (IDictionary)prop.GetValue(parentObject, null); if (dictionary.Count < tag.MinSize || dictionary.Count > tag.MaxSize && tag.MaxSize > 0) { var msg = dictionary.Count > tag.MaxSize ? DFeSerializer.ErrMsgMaiorMaximo : DFeSerializer.ErrMsgMenorMinimo; options.AddAlerta(tag.Id, tag.Name, tag.Descricao, msg); } if (dictionary.Count == 0 && tag.MinSize == 0 && tag.Ocorrencia == Ocorrencia.NaoObrigatoria) { return(null); } var args = dictionary.GetType().GetGenericArguments(); Guard.Against <ArgumentException>(args.Length != 2); var keyType = ObjectType.From(args[0]); var valueType = ObjectType.From(args[1]); Guard.Against <ACBrDFeException>(keyType != ObjectType.PrimitiveType && keyAtt.AsAttribute); var list = new List <XElement>(); var dicENumerator = dictionary.GetEnumerator(); while (dicENumerator.MoveNext()) { var key = dicENumerator.Entry.Key; var value = dicENumerator.Entry.Value; var keyElement = keyType == ObjectType.PrimitiveType ? PrimitiveSerializer.Serialize(keyAtt, key, options) : ObjectSerializer.Serialize(key, key.GetType(), keyAtt.Name, keyAtt.Namespace, options); var valueElement = valueType == ObjectType.PrimitiveType ? (XElement)PrimitiveSerializer.Serialize(valueAtt, value, options) : ObjectSerializer.Serialize(value, value.GetType(), valueAtt.Name, valueAtt.Namespace, options); if (keyAtt.AsAttribute) { valueElement.AddAttribute((XAttribute)keyElement); list.Add(valueElement); } else { var itemElement = new XElement(tag.ItemName); itemElement.AddChild((XElement)keyElement); itemElement.AddChild(valueElement); list.Add(itemElement); } } var element = new XElement(tag.Name, tag.Namespace); element.AddChild(list.ToArray()); return(new XObject[] { element }); }