/// <summary>
/// Store fields into the JSON entity structure.
/// </summary>
/// <param name="result">The result.</param>
/// <param name="entityData">The entity being read.</param>
/// <param name="entityJson">JSON for holding member data for the individual entity.</param>
private void AppendFieldsToEntity(JsonQueryResult result, EntityData entityData,
Dictionary <string, object> entityJson)
{
Dictionary <long, JsonMember> members = result.Members;
// Visit fields
foreach (FieldData field in entityData.Fields)
{
long fieldId = field.FieldId.Id;
// Register the field member
JsonMember member;
if (members.TryGetValue(fieldId, out member))
{
if (field.FieldId.Alias != null && member.Alias == null)
{
member.Alias = GetAliasString(field.FieldId);
}
}
else
{
member = new JsonMember
{
Alias = GetAliasString(field.FieldId), DataType = DataTypeHelper.FromDatabaseType(field.Value.Type).ToString( )
};
members.Add(fieldId, member);
}
object value = field.Value.Value;
// Ensure empty strings are represented as nulls - this is by design!
if (value is string && (( string )value).Length == 0)
{
value = null;
}
// Store the data in the entity
entityJson[fieldId.ToString(CultureInfo.InvariantCulture)] = value;
}
}
