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);
}
}
public static XElement Serialize(object value, Type tipo, string name, string nameSpace, SerializerOptions options)
{
try
{
XNamespace aw = nameSpace ?? string.Empty;
var objectElement = new XElement(aw + name);
var properties = tipo.GetProperties()
.Where(x => !x.ShouldIgnoreProperty() && x.ShouldSerializeProperty(value))
.OrderBy(x => x.GetAttribute <DFeBaseAttribute>()?.Ordem ?? 0).ToArray();
foreach (var prop in properties)
{
if (prop.ShouldIgnoreProperty() || !prop.ShouldSerializeProperty(value))
{
continue;
}
var elements = Serialize(prop, value, options);
if (elements == null)
{
continue;
}
foreach (var element in elements)
{
if (element is XElement child)
{
objectElement.AddChild(child);
}
else
{
objectElement.AddAttribute((XAttribute)element);
}
}
}
return(objectElement);
}
catch (Exception e)
{
var msg = $"Erro ao serializar o objeto:{Environment.NewLine}{value}";
throw new VipException(msg, e);
}
}
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);
}
}
public static object Deserialize(PropertyInfo prop, XElement parent, object parentItem, SerializerOptions options)
{
Guard.Against <VipException>(!prop.HasAttribute <DFeDictionaryAttribute>(),
$"Atributo necessário não encontrado [{nameof(DFeDictionaryAttribute)}]");
Guard.Against <VipException>(!prop.HasAttribute <DFeDictionaryKeyAttribute>(),
$"Atributo necessário não encontrado [{nameof(DFeDictionaryKeyAttribute)}]");
Guard.Against <VipException>(!prop.HasAttribute <DFeDictionaryValueAttribute>(),
$"Atributo necessário não encontrado [{nameof(DFeDictionaryValueAttribute)}]");
var tag = prop.GetAttribute <DFeDictionaryAttribute>();
var keyAtt = prop.GetAttribute <DFeDictionaryKeyAttribute>();
var valueAtt = prop.GetAttribute <DFeDictionaryValueAttribute>();
var dictionary = (IDictionary)Activator.CreateInstance(prop.PropertyType);
var args = prop.PropertyType.GetGenericArguments();
var keyType = ObjectType.From(args[0]);
var valueType = ObjectType.From(args[1]);
var elements = parent.ElementsAnyNs(keyAtt.AsAttribute ? valueAtt.Name : tag.ItemName);
foreach (var element in elements)
{
object key;
object value;
if (keyAtt.AsAttribute)
{
var keyElement = (XObject)element.Attributes(keyAtt.Name).FirstOrDefault();
key = PrimitiveSerializer.Deserialize(keyAtt, keyElement, null, prop, options);
value = valueType == ObjectType.PrimitiveType
? PrimitiveSerializer.Deserialize(valueAtt, element, parentItem, prop, options)
: ObjectSerializer.Deserialize(args[1], element, options);
}
else
{
key = keyType == ObjectType.PrimitiveType
? PrimitiveSerializer.Deserialize(keyAtt, element.ElementAnyNs(keyAtt.Name), parentItem, prop, options)
: ObjectSerializer.Deserialize(args[0], element.ElementAnyNs(keyAtt.Name), options);
value = valueType == ObjectType.PrimitiveType
? PrimitiveSerializer.Deserialize(valueAtt, element.ElementAnyNs(valueAtt.Name), parentItem, prop, options)
: ObjectSerializer.Deserialize(args[1], element.ElementAnyNs(valueAtt.Name), options);
}
dictionary.Add(key, value);
}
return(dictionary);
}
public static XObject[] Serialize(PropertyInfo prop, object parentObject, SerializerOptions options)
{
Guard.Against <VipException>(!prop.HasAttribute <DFeDictionaryAttribute>(),
$"Atributo necessário não encontrado [{nameof(DFeDictionaryAttribute)}]");
Guard.Against <VipException>(!prop.HasAttribute <DFeDictionaryKeyAttribute>(),
$"Atributo necessário não encontrado [{nameof(DFeDictionaryKeyAttribute)}]");
Guard.Against <VipException>(!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.IsNullOrEmpty(),
"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 <VipException>(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 });
}
/// <summary>
/// Deserializes the XElement to the fundamental primitive (e.g. string, int etc.) of a specified type using options.
/// </summary>
/// <param name="tag">The tag.</param>
/// <param name="parentElement">The parent XElement used to deserialize the fundamental primitive.</param>
/// <param name="item">The item.</param>
/// <param name="prop">The property.</param>
/// <param name="options">The options.</param>
/// <returns>The deserialized fundamental primitive from the XElement.</returns>
public static object Deserialize(DFeBaseAttribute tag, XObject parentElement, object item, PropertyInfo prop, SerializerOptions options, int idx = -1)
{
if (parentElement == null)
{
return(null);
}
var element = parentElement as XElement;
var value = element?.Value ?? ((XAttribute)parentElement).Value;
return(GetValue(tag.Tipo, value, item, prop));
}
/// <summary>
/// Serializes a fundamental primitive object (e.g. string, int etc.) into a XElement using options.
/// </summary>
/// <param name="tag">The name of the primitive to serialize.</param>
/// <param name="item">The item.</param>
/// <param name="prop">The property.</param>
/// <param name="options">Indicates how the output is formatted or serialized.</param>
/// <param name="idx"></param>
/// <returns>The XElement representation of the primitive.</returns>
public static XObject Serialize(DFeBaseAttribute tag, object item, PropertyInfo prop, SerializerOptions options, int idx = -1)
{
try
{
var value = prop.GetValueOrIndex(item, idx);
var estaVazio = value == null || value.ToString().IsNullOrEmpty();
var conteudoProcessado = ProcessValue(ref estaVazio, tag.Tipo, value, tag.Ocorrencia, tag.Min, prop, item);
return(ProcessContent(tag, conteudoProcessado, estaVazio, options));
}
catch (Exception ex)
{
options.AddAlerta(tag.Id, tag.Name, tag.Descricao, ex.ToString());
return(null);
}
}
private static XObject ProcessContent(DFeBaseAttribute tag, string conteudoProcessado, bool estaVazio, SerializerOptions options)
{
string alerta;
if (tag.Ocorrencia == Ocorrencia.Obrigatoria && estaVazio && tag.Min > 0)
{
alerta = DFeSerializer.ErrMsgVazio;
}
else
{
alerta = string.Empty;
}
if (conteudoProcessado.IsNullOrEmpty() && conteudoProcessado.Length < tag.Min && alerta.IsNullOrEmpty() && conteudoProcessado.Length > 1)
{
alerta = DFeSerializer.ErrMsgMenor;
}
if (!string.IsNullOrEmpty(conteudoProcessado.Trim()) && conteudoProcessado.Length > tag.Max)
{
alerta = DFeSerializer.ErrMsgMaior;
}
if (!string.IsNullOrEmpty(alerta.Trim()) && DFeSerializer.ErrMsgVazio.Equals(alerta) && !estaVazio)
{
alerta += $" [{tag.Name}]";
}
options.AddAlerta(tag.Id, tag.Name, tag.Descricao, alerta);
XObject xmlTag = null;
if (tag.Ocorrencia == Ocorrencia.Obrigatoria && estaVazio)
{
xmlTag = tag is DFeElementAttribute ? (XObject) new XElement(tag.Name) : new XAttribute(tag.Name, "");
}
if (estaVazio)
{
return(xmlTag);
}
var elementValue = options.RemoverAcentos ? conteudoProcessado.RemoveAccent() : conteudoProcessado;
elementValue = options.RemoverEspacos ? elementValue.Trim() : elementValue;
switch (tag)
{
case DFeAttributeAttribute _: return(new XAttribute(tag.Name, elementValue));
case DFeDictionaryKeyAttribute keyAtt when keyAtt.AsAttribute: return(new XAttribute(keyAtt.Name, elementValue));
case DFeElementAttribute elementAtt:
if (elementValue.IsCData())
{
elementValue = elementValue.RemoveCData();
return(new XElement(tag.Name, new XCData(elementValue)));
}
else
{
return(elementAtt.UseCData ? new XElement(tag.Name, new XCData(elementValue)) : new XElement(tag.Name, elementValue));
}
default:
return(new XElement(tag.Name, elementValue));
}
}