public void Serialize(
BsonWriter bsonWriter,
object obj,
bool serializeIdFirst,
bool serializeDiscriminator
)
{
var objType = obj.GetType();
var classMap = BsonClassMap.LookupClassMap(objType);
bsonWriter.WriteStartDocument();
BsonPropertyMap idPropertyMap = null;
if (serializeIdFirst) {
idPropertyMap = classMap.IdPropertyMap;
if (idPropertyMap != null) {
idPropertyMap.PropertySerializer.SerializeProperty(bsonWriter, obj, idPropertyMap);
}
}
if (serializeDiscriminator) {
bsonWriter.WriteString("_t", classMap.Discriminator);
}
foreach (var propertyMap in classMap.PropertyMaps) {
// note: if serializeIdFirst is false then idPropertyMap will be null (so no property will be skipped)
if (propertyMap != idPropertyMap) {
if (obj == null && propertyMap.IgnoreIfNull) {
continue; // don't serialize null value
}
if (propertyMap.HasDefaultValue && !propertyMap.SerializeDefaultValue && obj.Equals(propertyMap.DefaultValue)) {
continue; // don't serialize default value
}
propertyMap.PropertySerializer.SerializeProperty(bsonWriter, obj, propertyMap);
}
}
bsonWriter.WriteEndDocument();
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
var value = (BsonString) propertyMap.Getter(obj);
if (value == null) {
bsonWriter.WriteNull(propertyMap.ElementName);
} else {
bsonWriter.WriteString(propertyMap.ElementName, value.Value);
}
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
var value = (BsonNull) propertyMap.Getter(obj);
if (value == null) {
bsonWriter.WriteDocumentName(propertyMap.ElementName);
bsonWriter.WriteStartDocument();
bsonWriter.WriteString("$null", "c#null");
bsonWriter.WriteEndDocument();
} else {
bsonWriter.WriteNull(propertyMap.ElementName);
}
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
var value = (float) propertyMap.Getter(obj);
var doubleValue = value == float.MinValue ? double.MinValue : value == float.MaxValue ? double.MaxValue : value;
if (propertyMap.UseCompactRepresentation) {
bsonWriter.WriteDouble(propertyMap.ElementName, doubleValue);
} else {
bsonWriter.WriteDocumentName(propertyMap.ElementName);
bsonWriter.WriteStartDocument();
bsonWriter.WriteString("_t", typeof(float).FullName);
bsonWriter.WriteDouble("v", doubleValue);
bsonWriter.WriteEndDocument();
}
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
var value = (ulong) propertyMap.Getter(obj);
if (propertyMap.UseCompactRepresentation) {
bsonWriter.WriteInt64(propertyMap.ElementName, (long) value);
} else {
bsonWriter.WriteDocumentName(propertyMap.ElementName);
bsonWriter.WriteStartDocument();
bsonWriter.WriteString("_t", typeof(ulong).FullName);
bsonWriter.WriteInt64("v", (long) value);
bsonWriter.WriteEndDocument();
}
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
var value = (Decimal) propertyMap.Getter(obj);
bsonWriter.WriteDocumentName(propertyMap.ElementName);
bsonWriter.WriteStartDocument();
bsonWriter.WriteString("_t", typeof(Decimal).FullName);
bsonWriter.WriteString("v", XmlConvert.ToString(value));
bsonWriter.WriteEndDocument();
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
// note: the DateTime portion cannot be serialized as a BsonType.DateTime because it is NOT in UTC
var value = (DateTimeOffset) propertyMap.Getter(obj);
if (propertyMap.UseCompactRepresentation) {
bsonWriter.WriteArrayName(propertyMap.ElementName);
bsonWriter.WriteStartDocument();
bsonWriter.WriteInt64("0", value.DateTime.Ticks);
bsonWriter.WriteInt64("1", value.Offset.Ticks);
bsonWriter.WriteEndDocument();
} else {
bsonWriter.WriteDocumentName(propertyMap.ElementName);
bsonWriter.WriteStartDocument();
bsonWriter.WriteString("_t", typeof(DateTimeOffset).FullName);
bsonWriter.WriteString("dt", value.DateTime.ToString("yyyy-MM-ddTHH:mm:ss.FFFFFFF")); // omit trailing zeros
bsonWriter.WriteString("o", Regex.Replace(value.Offset.ToString(), ":00$", "")); // omit trailing zeros
bsonWriter.WriteEndDocument();
}
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
var value = (CultureInfo) propertyMap.Getter(obj);
bsonWriter.WriteDocumentName(propertyMap.ElementName);
bsonWriter.WriteStartDocument();
bsonWriter.WriteString("_t", typeof(CultureInfo).FullName);
bsonWriter.WriteString("v", value.ToString());
bsonWriter.WriteEndDocument();
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
var value = (char) propertyMap.Getter(obj);
if (propertyMap.UseCompactRepresentation) {
bsonWriter.WriteString(propertyMap.ElementName, new string(new char[] { value }));
} else {
bsonWriter.WriteDocumentName(propertyMap.ElementName);
bsonWriter.WriteStartDocument();
bsonWriter.WriteString("_t", typeof(char).FullName);
bsonWriter.WriteString("v", new string(new char[] { value }));
bsonWriter.WriteEndDocument();
}
}
public void SerializeProperty(
BsonWriter bsonWriter,
object obj,
BsonPropertyMap propertyMap
)
{
var employee = (Employee) obj;
bsonWriter.WriteString(propertyMap.ElementName, employee.DateOfBirth.ToString("yyyy-MM-dd"));
}