public HttpResponseMessage Put(string hashTag, Topic obj)
{
var payload = new HttpResponsePayload<Topic>();
try
{
throw new NotImplementedException();
}
catch (Exception ex)
{
ExceptionHandler.Log(ex);
payload.AssignExceptionErrors(ex);
}
// Return proper response message
return Request.CreateResponse(payload.HttpStatusCode, payload);
}
public bool Save(ref Topic obj)
{
bool result = false;
if (obj != null)
{
if (!string.IsNullOrEmpty(obj.Tag))
{
// Add to collection
context.Subjects.Add(obj);
}
else
{
// Attach to collection
context.Subjects.Attach(obj);
context.Entry(obj).State = System.Data.EntityState.Modified;
}
// Commit changes
result = context.SaveChanges() > 0;
}
return result;
}
/// <summary>
/// Subject validation
/// </summary>
/// <param name="obj"></param>
public void Validate(Topic obj)
{
if (obj == null)
{
this.Errors.Add("00004", Resources.Errors.ERR00004);
return;
}
if (string.IsNullOrEmpty(obj.Tag))
{
this.Errors.Add("00200", Resources.Errors.ERR00200);
}
if (obj.ContributorGuid == null || obj.ContributorGuid == Guid.Empty)
{
this.Errors.Add("00106", Resources.Errors.ERR00106);
}
if (obj.Description.Length > 4000)
{
this.Errors.Add("00201", Resources.Errors.ERR00201);
}
if (obj.Title.Length > 100)
{
this.Errors.Add("00202", Resources.Errors.ERR00202);
}
}
