/// <summary>
/// Map PresentationAdd_DTO to PresentationDB, passes to Add DB-method the PresentationDB
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public async Task <Result <Presentation> > AddPresentationAsync(PresentationAdd_DTO model)
{
var presentationDb = _mapper.Map <PresentationAdd_DTO, PresentationDB>(model);
_uow.Presentations.Add(presentationDb);
try
{
await _uow.SaveAsync();
return(Result <Presentation> .Ok(_mapper.Map <Presentation>(presentationDb)));
}
catch (DbUpdateConcurrencyException e)
{
return((Result <Presentation>) Result <Presentation> .Fail("Cannot save model"));
}
catch (DbUpdateException e)
{
return((Result <Presentation>) Result <Presentation> .Fail($"Cannot save model. Duplicate field. {e.Message}"));
}
catch (DbEntityValidationException e)
{
return((Result <Presentation>) Result <Presentation> .Fail("Invalid model"));
}
}
public async Task <IHttpActionResult> CreatePresentationAsync
([FromBody, CustomizeValidator(RuleSet = "AddPresentation, default")] PresentationAdd_DTO presentation)
{
if (presentation is null || !ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var result = await _presentationsBase.AddPresentationAsync(presentation);
return(result.IsError ? BadRequest(result.Message) : (IHttpActionResult)Ok(result.Data));
}
