public IHttpActionResult GetByExternalRef([FromUri] string externalRef)
{
if (!ModelState.IsValid || string.IsNullOrEmpty(externalRef))
{
return(this.Error().InvalidParameters());
}
var d = _demographicRepository.GetByExternalRef(externalRef);
if (d == null)
{
return(NotFound());
}
return(Ok(_mapper.Map <DemographicModel>(d)));
}
public static void ValidateDemographics(this IDemographicRepository repository, IReadOnlyCollection <string> demographics)
{
if (repository is null)
{
throw new ArgumentNullException(nameof(repository));
}
if (repository.GetByExternalRef(demographics?.Where(d => !string.IsNullOrEmpty(d)).ToList()).Distinct().Count() != demographics?.Where(d => !string.IsNullOrEmpty(d)).Distinct().Count())
{
throw new DataSyncException(DataSyncErrorCode.DemographicNotFound, "Demographic doesn't exist");
}
}
public static Demographic CheckDemographicByExternalRef(this IDemographicRepository repository, string externalRef)
{
if (repository is null)
{
throw new ArgumentNullException(nameof(repository));
}
var demographic = repository.GetByExternalRef(externalRef);
if (demographic == null)
{
throw new DataSyncException(DataSyncErrorCode.ExternalReferenceNotFound,
$"Demographic can't be found for ExternalRef: {externalRef}");
}
return(demographic);
}
protected override void PrepareRelatedCampaignData(IReadOnlyCollection <Campaign> campaigns)
{
var productRefs = new HashSet <string>();
var demographicRefs = new HashSet <string>();
foreach (var campaign in campaigns)
{
productRefs.Add(campaign.Product);
demographicRefs.Add(campaign.DemoGraphic);
}
_products = _productRepository
.FindByExternal(productRefs.ToList())
.ToDictionary(r => r.Externalidentifier);
_demographics = _demographicRepository
.GetByExternalRef(demographicRefs.ToList())
.ToDictionary(r => r.ExternalRef);
_clashes = _clashRepository.GetAll()
.ToDictionary(r => r.Externalref);
}
/// <summary>
/// Handles the command recieved with Masstransit
/// </summary>
/// <param name="command">this is bulk model of demographics that need to be updated in database</param>
public override void Handle(IBulkDemographicCreatedOrUpdated command)
{
var demographicEntities = _mapper.Map<List<Demographic>>(command.Data);
var existedDemographics = _demographicsRepository.GetByExternalRef(command.Data.Select(c => c.ExternalRef).ToList());
var demographics = new List<Demographic>();
foreach (var demographic in demographicEntities)
{
var demographicToUpdate = existedDemographics.FirstOrDefault(c => c.ExternalRef == demographic.ExternalRef);
if (demographicToUpdate == null)
{
demographics.Add(demographic);
}
else
{
demographicToUpdate.Update(demographic.Name, demographic.ShortName, demographic.DisplayOrder, demographic.Gameplan);
demographics.Add(demographicToUpdate);
}
}
_demographicsRepository.InsertOrUpdate(demographics);
_demographicsRepository.SaveChanges();
}
