public static void ArrayToXml(this IXmlArrayFieldInfoDescriptor arrayFieldDescriptor, string elementName, XElement parent, IEnumerable <dynamic> array)
{
XElement element = new XElement(elementName);
parent.Add(element);
foreach (ExpandoObject record in array)
{
XElement childElement = new XElement(arrayFieldDescriptor.ElementName);
element.Add(childElement);
foreach (KeyValuePair <string, object> keyValuePair in record)
{
string propertyName = keyValuePair.Key;
if (!arrayFieldDescriptor.Fields.TryGetValue(keyValuePair.Key, out IFieldInfoTypeDescriptor fieldDescriptor))
{
fieldDescriptor = arrayFieldDescriptor.Fields.Values.FirstOrDefault(x => ((IXmlFieldPropertyNameInfoDescriptor)x).PropertyName == keyValuePair.Key);
if (fieldDescriptor == null)
{
throw new Exception($"The field {keyValuePair.Key} is not configured");
}
}
if (fieldDescriptor.IsArray)
{
((IXmlArrayFieldInfoDescriptor)fieldDescriptor).ArrayToXml(propertyName, childElement, (IEnumerable <dynamic>)keyValuePair.Value);
continue;
}
((IXmlFieldInfoDescriptor)fieldDescriptor).RecordToXml(propertyName, childElement, keyValuePair.Value);
}
}
}
public static ExpandoObject[] ToRecordArray(this IXmlArrayFieldInfoDescriptor fieldDescriptor, string name, XElement element)
{
IList <ExpandoObject> items = new List <ExpandoObject>();
if (!element.HasElements)
{
return(items.ToArray());
}
XElement elementItem = null;
foreach (XElement childElement in element.Elements())
{
if (childElement.Name.LocalName != name)
{
continue;
}
elementItem = childElement;
break;
}
if (elementItem == null || elementItem.Value == null)
{
return(null);
}
foreach (var elementArrayItem in elementItem.Elements())
{
var item = new ExpandoObject();
foreach (KeyValuePair <string, IFieldInfoTypeDescriptor> fieldInfoTypeDescriptor in fieldDescriptor.Fields)
{
string propertyName = string.IsNullOrWhiteSpace(((IXmlFieldPropertyNameInfoDescriptor)fieldInfoTypeDescriptor.Value).PropertyName)
? fieldInfoTypeDescriptor.Key
: ((IXmlFieldPropertyNameInfoDescriptor)fieldInfoTypeDescriptor.Value).PropertyName;
if (fieldInfoTypeDescriptor.Value.IsArray)
{
((IXmlArrayFieldInfoDescriptor)fieldInfoTypeDescriptor.Value).ToRecordArray(
propertyName,
elementArrayItem
);
continue;
}
item.TryAdd(propertyName,
((IXmlFieldInfoDescriptor)fieldInfoTypeDescriptor.Value).ToRecord(fieldInfoTypeDescriptor.Key, elementArrayItem)
);
}
items.Add(item);
}
return(items.ToArray());
}
public static IXmlArrayFieldInfoDescriptor SetElementName(this IXmlArrayFieldInfoDescriptor descriptor, string elementName)
{
descriptor.ElementName = elementName;
return(descriptor);
}
