private void write(PropertyMapping prop, object instance, bool summary, ComplexTypeWriter.SerializationMode mode)
{
// If this is a primitive type, no classmappings and reflection is involved,
// just serialize the primitive to the writer
if (prop.IsPrimitive)
{
var writer = new PrimitiveValueWriter(_current);
writer.Serialize(instance, prop.SerializationHint);
return;
}
// A Choice property that contains a choice of any resource
// (as used in Resource.contained)
if (prop.Choice == ChoiceType.ResourceChoice)
{
var writer = new ResourceWriter(_current);
writer.Serialize(instance, summary, contained: true);
return;
}
ClassMapping mapping = _inspector.ImportType(instance.GetType());
if (mode == ComplexTypeWriter.SerializationMode.AllMembers || mode == ComplexTypeWriter.SerializationMode.NonValueElements)
{
var cplxWriter = new ComplexTypeWriter(_current);
cplxWriter.Serialize(mapping, instance, summary, mode);
}
else
{
object value = mapping.PrimitiveValueProperty.GetValue(instance);
write(mapping.PrimitiveValueProperty, value, summary, ComplexTypeWriter.SerializationMode.AllMembers);
}
}
private void write(PropertyMapping prop, object instance, ComplexTypeWriter.SerializationMode mode)
{
// If this is a primitive type, no classmappings and reflection is involved,
// just serialize the primitive to the writer
if (prop.IsPrimitive)
{
var writer = new PrimitiveValueWriter(_current);
writer.Serialize(instance, prop.SerializationHint);
return;
}
// A Choice property that contains a choice of any resource
// (as used in Resource.contained)
if (prop.Choice == ChoiceType.ResourceChoice)
{
var writer = new ResourceWriter(_current);
writer.Serialize(instance, contained: true);
return;
}
ClassMapping mapping = _inspector.ImportType(instance.GetType());
if (mode == ComplexTypeWriter.SerializationMode.AllMembers || mode == ComplexTypeWriter.SerializationMode.NonValueElements)
{
var cplxWriter = new ComplexTypeWriter(_current);
cplxWriter.Serialize(mapping, instance, mode);
}
else
{
object value = mapping.PrimitiveValueProperty.GetValue(instance);
write(mapping.PrimitiveValueProperty, value, ComplexTypeWriter.SerializationMode.AllMembers);
}
}
internal void Serialize(PropertyMapping prop, object instance, bool summary, ComplexTypeWriter.SerializationMode mode)
{
if (prop == null) throw Error.ArgumentNull("prop");
// ArrayMode avoid the dispatcher making nested calls into the RepeatingElementWriter again
// when writing array elements. FHIR does not support nested arrays, and this avoids an endlessly
// nesting series of dispatcher calls
if (prop.IsCollection)
{
var elements = instance as IList;
if (elements == null) throw Error.Argument("existing", "Can only write repeating elements from a type implementing IList");
_current.WriteStartArray();
foreach (var element in elements)
{
if (element == null) throw Error.Format("The FHIR serialization does not support arrays with empty (null) elements", null);
write(prop, element, summary, mode);
}
_current.WriteEndArray();
}
else
write(prop, instance, summary, mode);
}
public void Serialize(object instance, bool summary, bool contained = false)
{
if (instance == null) throw Error.ArgumentNull("instance");
var mapping = _inspector.ImportType(instance.GetType());
_writer.WriteStartRootObject(mapping.Name,contained);
var complexSerializer = new ComplexTypeWriter(_writer);
complexSerializer.Serialize(mapping, instance, summary);
_writer.WriteEndRootObject(contained);
}
public void Serialize(Resource instance, Rest.SummaryType summary, bool contained = false)
{
if (instance == null)
{
throw Error.ArgumentNull(nameof(instance));
}
var mapping = _inspector.ImportType(instance.GetType());
if (mapping == null)
{
throw Error.Format($"Asked to serialize unknown resource type '{instance.GetType()}'");
}
_writer.WriteStartRootObject(mapping.Name, contained);
var complexSerializer = new ComplexTypeWriter(_writer, Settings);
Coding subsettedTag = null;
bool createdMetaElement = false;
if (summary != Rest.SummaryType.False && instance is Resource)
{
var resource = instance as Resource;
if (resource.Meta == null)
{
resource.Meta = new Meta();
createdMetaElement = true;
}
if (!resource.Meta.Tag.Any(t => t.System == "http://hl7.org/fhir/v3/ObservationValue" && t.Code == "SUBSETTED"))
{
subsettedTag = new Coding("http://hl7.org/fhir/v3/ObservationValue", "SUBSETTED");
resource.Meta.Tag.Add(subsettedTag);
}
}
complexSerializer.Serialize(mapping, instance, summary);
Resource r = (instance as Resource);
if (subsettedTag != null)
{
r.Meta.Tag.Remove(subsettedTag);
}
if (createdMetaElement)
{
r.Meta = null; // remove the meta element again.
}
_writer.WriteEndRootObject(contained);
}
public void Serialize(PropertyMapping prop, object instance, bool summary, ComplexTypeWriter.SerializationMode mode)
{
if (prop == null) throw Error.ArgumentNull("prop");
var elements = instance as IList;
if(elements == null) throw Error.Argument("existing", "Can only write repeating elements from a type implementing IList");
_current.WriteStartArray();
foreach(var element in elements)
{
var writer = new DispatchingWriter(_current);
writer.Serialize(prop, element, summary, mode);
}
_current.WriteEndArray();
}
public void Serialize(object instance, bool summary, bool contained = false)
{
if (instance == null)
{
throw Error.ArgumentNull("instance");
}
var mapping = _inspector.ImportType(instance.GetType());
_writer.WriteStartRootObject(mapping.Name, contained);
var complexSerializer = new ComplexTypeWriter(_writer);
complexSerializer.Serialize(mapping, instance, summary);
_writer.WriteEndRootObject(contained);
}
public void Serialize(object instance, Rest.SummaryType summary, bool contained = false, string root = null)
{
if (instance == null)
{
throw Error.ArgumentNull(nameof(instance));
}
var mapping = _inspector.ImportType(instance.GetType());
var rootName = root ?? mapping.Name;
_writer.WriteStartRootObject(rootName, contained);
var complexSerializer = new ComplexTypeWriter(_writer);
Coding subsettedTag = null;
if (summary != Rest.SummaryType.False && instance is Resource)
{
Resource r = (instance as Resource);
if (r != null)
{
// If we are subsetting the instance during serialization, ensure that there
// is a meta element with that subsetting in it
// (Helps make it easier to create conformant instances)
if (r.Meta == null)
{
r.Meta = new Meta();
}
if (r.Meta.Tag.Where(t => t.System == "http://hl7.org/fhir/v3/ObservationValue" && t.Code == "SUBSETTED").Count() == 0)
{
subsettedTag = new Coding("http://hl7.org/fhir/v3/ObservationValue", "SUBSETTED");
r.Meta.Tag.Add(subsettedTag);
}
}
}
complexSerializer.Serialize(mapping, instance, summary);
if (subsettedTag != null)
{
Resource r = (instance as Resource);
r.Meta.Tag.Remove(subsettedTag);
}
_writer.WriteEndRootObject(contained);
}
