private void WritePropertyValue(string propName, object value)
{
switch (value)
{
case null:
_manualBlittableJsonDocumentBuilder.WriteValueNull();
break;
case string strValue:
_manualBlittableJsonDocumentBuilder.WriteValue(strValue);
break;
case LazyStringValue lazyStringValue:
_manualBlittableJsonDocumentBuilder.WriteValue(lazyStringValue);
break;
case long l:
_manualBlittableJsonDocumentBuilder.WriteValue(l);
break;
case double d:
_manualBlittableJsonDocumentBuilder.WriteValue(d);
break;
case decimal decVal:
BlittableJsonReader.AssertDecimalValueInDoublePercisionBoundries(decVal);
_manualBlittableJsonDocumentBuilder.WriteValue(decVal);
break;
case float f:
_manualBlittableJsonDocumentBuilder.WriteValue(f);
break;
case bool b:
_manualBlittableJsonDocumentBuilder.WriteValue(b);
break;
case LazyNumberValue lazyNumber:
_manualBlittableJsonDocumentBuilder.WriteValue(lazyNumber);
break;
case IEnumerable enumerable:
_manualBlittableJsonDocumentBuilder.StartWriteArray();
foreach (var entry in enumerable)
{
WritePropertyValue(propName, entry);
}
_manualBlittableJsonDocumentBuilder.WriteArrayEnd();
break;
default:
throw new NotSupportedException($"The value type {value.GetType().FullName} of key {propName} is not supported in the metadata");
}
}
public override void WriteValue(decimal?value)
{
if (value != null)
{
BlittableJsonReader.AssertDecimalValueInDoublePercisionBoundries(value.Value);
_manualBlittableJsonDocumentBuilder.WriteValue(value.Value);
}
else
{
_manualBlittableJsonDocumentBuilder.WriteValueNull();
}
}
private void WriteMetadata()
{
if (_documentInfo == null)
{
return;
}
if (_documentInfo.Metadata?.Modifications != null && (_documentInfo.Metadata.Modifications.Properties.Count > 0))
{
_manualBlittableJsonDocumentBuilder.WritePropertyName(Constants.Documents.Metadata.Key);
_manualBlittableJsonDocumentBuilder.StartWriteObject();
foreach (var prop in _documentInfo.Metadata.Modifications.Properties)
{
if (prop.Name.Length > 0 && prop.Name[0] == '@')
{
if (prop.Name != Constants.Documents.Metadata.Collection && prop.Name != Constants.Documents.Metadata.Expires)
{
continue; // system property, ignoring it
}
}
_manualBlittableJsonDocumentBuilder.WritePropertyName(prop.Item1);
var value = prop.Item2;
if (value == null)
{
_manualBlittableJsonDocumentBuilder.WriteValueNull();
continue;
}
var strValue = value as string;
if (strValue != null)
{
_manualBlittableJsonDocumentBuilder.WriteValue(strValue);
}
else if (value is long)
{
_manualBlittableJsonDocumentBuilder.WriteValue((long)value);
}
else if (value is double)
{
_manualBlittableJsonDocumentBuilder.WriteValue((double)value);
}
else if (value is decimal decVal)
{
BlittableJsonReader.AssertDecimalValueInDoublePercisionBoundries(decVal);
_manualBlittableJsonDocumentBuilder.WriteValue((decimal)value);
}
else if (value is float)
{
_manualBlittableJsonDocumentBuilder.WriteValue((float)value);
}
else if (value is bool)
{
_manualBlittableJsonDocumentBuilder.WriteValue((bool)value);
}
else if (value is LazyNumberValue)
{
_manualBlittableJsonDocumentBuilder.WriteValue((LazyNumberValue)value);
}
else
{
throw new NotSupportedException($"The value type {value.GetType().FullName} of key {prop.Item1} is not supported in the metadata");
}
}
if (_documentInfo.Collection != null)
{
_manualBlittableJsonDocumentBuilder.WritePropertyName(Constants.Documents.Metadata.Collection);
_manualBlittableJsonDocumentBuilder.WriteValue(_documentInfo.Collection);
}
_manualBlittableJsonDocumentBuilder.WriteObjectEnd();
_documentInfo.Metadata.Modifications = null;
}
else if (_documentInfo.Metadata != null)
{
_manualBlittableJsonDocumentBuilder.WritePropertyName(Constants.Documents.Metadata.Key);
_manualBlittableJsonDocumentBuilder.StartWriteObject();
var ids = _documentInfo.Metadata.GetPropertiesByInsertionOrder();
foreach (var id in ids)
{
var propertyDetails = new BlittableJsonReaderObject.PropertyDetails();
_documentInfo.Metadata.GetPropertyByIndex(id, ref propertyDetails);
_manualBlittableJsonDocumentBuilder.WritePropertyName(propertyDetails.Name);
switch (propertyDetails.Token & BlittableJsonReaderBase.TypesMask)
{
case BlittableJsonToken.StartArray:
_manualBlittableJsonDocumentBuilder.StartWriteArray();
var array = propertyDetails.Value as BlittableJsonReaderArray;
if (array != null)
{
var propDetails = new BlittableJsonReaderObject.PropertyDetails();
foreach (BlittableJsonReaderObject entry in array)
{
_manualBlittableJsonDocumentBuilder.StartWriteObject();
var propsIndexes = entry.GetPropertiesByInsertionOrder();
foreach (var index in propsIndexes)
{
entry.GetPropertyByIndex(index, ref propDetails);
_manualBlittableJsonDocumentBuilder.WritePropertyName(propDetails.Name);
switch (propDetails.Token)
{
case BlittableJsonToken.Integer:
_manualBlittableJsonDocumentBuilder.WriteValue((long)propDetails.Value);
break;
case BlittableJsonToken.String:
_manualBlittableJsonDocumentBuilder.WriteValue(propDetails.Value.ToString());
break;
default:
throw new NotSupportedException($"Found property token of type '{propDetails.Token}' which is not supported.");
}
}
_manualBlittableJsonDocumentBuilder.WriteObjectEnd();
}
}
_manualBlittableJsonDocumentBuilder.WriteArrayEnd();
break;
case BlittableJsonToken.Integer:
_manualBlittableJsonDocumentBuilder.WriteValue((long)propertyDetails.Value);
break;
case BlittableJsonToken.LazyNumber:
if (propertyDetails.Value is LazyNumberValue ldv)
{
_manualBlittableJsonDocumentBuilder.WriteValue(ldv);
}
else if (propertyDetails.Value is double d)
{
_manualBlittableJsonDocumentBuilder.WriteValue(d);
}
else
{
_manualBlittableJsonDocumentBuilder.WriteValue((float)propertyDetails.Value);
}
break;
case BlittableJsonToken.String:
_manualBlittableJsonDocumentBuilder.WriteValue(propertyDetails.Value.ToString());
break;
case BlittableJsonToken.CompressedString:
_manualBlittableJsonDocumentBuilder.WriteValue(propertyDetails.Value.ToString());
break;
case BlittableJsonToken.Boolean:
_manualBlittableJsonDocumentBuilder.WriteValue((bool)propertyDetails.Value);
break;
case BlittableJsonToken.Null:
_manualBlittableJsonDocumentBuilder.WriteValueNull();
break;
default:
throw new NotSupportedException();
}
}
_manualBlittableJsonDocumentBuilder.WriteObjectEnd();
}
else if (_documentInfo.Collection != null)
{
_manualBlittableJsonDocumentBuilder.WritePropertyName(Constants.Documents.Metadata.Key);
_manualBlittableJsonDocumentBuilder.StartWriteObject();
_manualBlittableJsonDocumentBuilder.WritePropertyName(Constants.Documents.Metadata.Collection);
_manualBlittableJsonDocumentBuilder.WriteValue(_documentInfo.Collection);
if (_documentInfo.Id != null)
{
_manualBlittableJsonDocumentBuilder.WritePropertyName(Constants.Documents.Metadata.Id);
_manualBlittableJsonDocumentBuilder.WriteValue(_documentInfo.Id);
}
_manualBlittableJsonDocumentBuilder.WriteObjectEnd();
}
}
public override void WriteValue(decimal value)
{
BlittableJsonReader.AssertDecimalValueInDoublePercisionBoundries(value);
_manualBlittableJsonDocumentBuilder.WriteValue(value);
}
