private BSONElement jToBCore(string name, object value, TemplateArg[] args)
{
if (name != null) //array elm may be null
{
name = substName(name, args);
}
var bType = BSONElementType.Null;
if (value != null)
{
if (value is string)
{
var sv = (string)value;
if (args != null && sv.Length > ARG_TPL_PREFIX.Length && sv.StartsWith(ARG_TPL_PREFIX)) //parameter name
{
sv = sv.Substring(ARG_TPL_PREFIX.Length); //get rid of "$$"
var arg = args.FirstOrDefault(a => a.Name.EqualsOrdIgnoreCase(sv));
if (arg.Name != null)
{
if (!arg.BSONType.HasValue)
{
var be = jToB(arg.Name, arg.Value, null);
return(BSONElement.MakeOfType(be.ElementType, name, be.ObjectValue));
}
bType = arg.BSONType.Value;
value = arg.Value;
}
else
{
throw new BSONException("Template JSON parameter '{0}' not found in args".Args(sv));
}
}
else
{
bType = BSONElementType.String;
}
}
else if (value is UInt64)
{
bType = BSONElementType.Int64;
}
else if (value is Int32)
{
bType = BSONElementType.Int32;
}
else if (value is Int64)
{
bType = BSONElementType.Int64;
}
else if (value is DateTime)
{
bType = BSONElementType.DateTime;
}
else if (value is bool)
{
bType = BSONElementType.Boolean;
}
else if (value is double || value is float)
{
bType = BSONElementType.Double;
}
else if (value is byte[])
{
return(RowConverter.ByteBuffer_CLRtoBSON(name, (byte[])value));
}
else if (value is JSONDataMap)
{
var doc = value as JSONDataMap;
var subdoc = new BSONDocument();
buildFromTemplateArgs(subdoc, doc, args);
value = subdoc;
bType = BSONElementType.Document;
}
else if (value is IEnumerable)
{
var arr = value as IEnumerable;
var list = new List <BSONElement>();
foreach (var e in arr)
{
list.Add(jToB(null, e, args));
}
value = list.ToArray();
bType = BSONElementType.Array;
}
else if (value is NFX.DataAccess.Distributed.GDID)
{
return(RowConverter.GDID_CLRtoBSON(name, (NFX.DataAccess.Distributed.GDID)value));
}
else if (value is decimal)
{
return(RowConverter.Decimal_CLRtoBSON(name, (decimal)value));
}
else if (value is NFX.Financial.Amount)
{
return(RowConverter.Amount_CLRtoBSON(name, (NFX.Financial.Amount)value));
}
else
{
throw new BSONException("Template JSON value type '{0}' not supported in BSON binding".Args(value.GetType()));
}
}
return(BSONElement.MakeOfType(bType, name, value));
}
public static BSONDocument Add(this BSONDocument document, string name, object value, bool skipNull = false, bool required = false)
{
if (value == null)
{
return(onNullOrEmpty(document, name, skipNull, required));
}
switch (Type.GetTypeCode(value.GetType()))
{
case TypeCode.Empty:
case TypeCode.DBNull: return(document.Set(new BSONNullElement(name)));
case TypeCode.Boolean: return(document.Set(new BSONBooleanElement(name, (bool)value)));
case TypeCode.Char: return(document.Set(new BSONStringElement(name, value.ToString())));
case TypeCode.SByte: return(document.Set(new BSONInt32Element(name, (sbyte)value)));
case TypeCode.Byte: return(document.Set(new BSONInt32Element(name, (byte)value)));
case TypeCode.Int16: return(document.Set(new BSONInt32Element(name, (short)value)));
case TypeCode.UInt16: return(document.Set(new BSONInt32Element(name, (ushort)value)));
case TypeCode.Int32: return(document.Set(new BSONInt32Element(name, (int)value)));
case TypeCode.UInt32: return(document.Set(new BSONInt32Element(name, (int)(uint)value)));
case TypeCode.Int64: return(document.Set(new BSONInt64Element(name, (long)value)));
case TypeCode.UInt64: return(document.Set(new BSONInt64Element(name, (long)(ulong)value)));
case TypeCode.Single: return(document.Set(new BSONDoubleElement(name, (float)value)));
case TypeCode.Double: return(document.Set(new BSONDoubleElement(name, (double)value)));
case TypeCode.Decimal: return(document.Set(RowConverter.Decimal_CLRtoBSON(name, (decimal)value)));
case TypeCode.DateTime: return(document.Set(new BSONDateTimeElement(name, (DateTime)value)));
case TypeCode.String: return(document.Set(new BSONStringElement(name, (string)value)));
case TypeCode.Object:
{
if (value is Guid)
{
var guid = (Guid)value;
if (guid == Guid.Empty)
{
return(onNullOrEmpty(document, name, skipNull, required));
}
return(document.Set(new BSONBinaryElement(name, new BSONBinary(BSONBinaryType.UUID, ((Guid)value).ToByteArray()))));
}
else if (value is GDID)
{
var gdid = (GDID)value;
if (gdid.IsZero)
{
return(onNullOrEmpty(document, name, skipNull, required));
}
return(document.Set(RowConverter.GDID_CLRtoBSON(name, gdid)));
}
else if (value is TimeSpan)
{
return(document.Set(new BSONInt64Element(name, ((TimeSpan)value).Ticks)));
}
else if (value is BSONDocument)
{
return(document.Set(new BSONDocumentElement(name, (BSONDocument)value)));
}
else if (value is byte[])
{
return(document.Set(new BSONBinaryElement(name, new BSONBinary(BSONBinaryType.GenericBinary, (byte[])value))));
}
throw new BSONException("BSONDocument.Add(not supported object type '{0}')".Args(value.GetType().Name));
}
default: throw new BSONException("BSONDocument.Add(not supported object type '{0}')".Args(value.GetType().Name));
}
}