public async Task <bool> AddRepresentation(Representation representation)
{
using (var transaction = await _context.Database.BeginTransactionAsync().ConfigureAwait(false))
{
var result = true;
try
{
var record = new Core.EF.Models.Representation
{
Id = representation.Id,
Created = representation.Created,
LastModified = representation.LastModified,
ResourceType = representation.ResourceType,
Version = representation.Version,
Attributes = GetRepresentationAttributes(representation)
};
_context.Representations.Add(record);
await _context.SaveChangesAsync().ConfigureAwait(false);
transaction.Commit();
}
catch
{
result = false;
transaction.Rollback();
}
return(result);
}
}
private List <RepresentationAttribute> GetRepresentationAttributes(Core.EF.Models.Representation representation)
{
if (representation.Attributes == null)
{
return(new List <RepresentationAttribute>());
}
return(GetRepresentationAttributes(representation.Attributes));
}
