public async Task <Offerline> UpdateAsync(Offerline offerline)
{
var query = new QuerySet();
query.Include.Fields = new string[] { "offer", "vat-rate" };
var existingOfferline = await _offerlineDataProvider.GetByIdAsync(offerline.Id, query);
if (offerline.Id != existingOfferline.Id)
{
throw new IllegalArgumentException("IllegalAttribute", "Offerline id cannot be updated.");
}
if (offerline.Amount == null)
{
throw new IllegalArgumentException("IllegalAttribute", "Amount is required on offerline.");
}
await EmbedRelations(offerline, existingOfferline);
if (offerline.Offer == null)
{
throw new IllegalArgumentException("IllegalAttribute", "Offer is required.");
}
if (offerline.VatRate == null)
{
throw new IllegalArgumentException("IllegalAttribute", "Vat-rate is required.");
}
return(await _offerlineDataProvider.UpdateAsync(offerline));
}
public async Task <Offerline> CreateAsync(Offerline offerline)
{
if (offerline.Id != 0)
{
throw new IllegalArgumentException("IllegalAttribute", "Offerline cannot have an id on create.");
}
if (offerline.Offer == null)
{
throw new IllegalArgumentException("IllegalAttribute", "Offer is required on offerline creation.");
}
if (offerline.Amount == null)
{
throw new IllegalArgumentException("IllegalAttribute", "Amount is required on offerline creation.");
}
if (offerline.IsOrdered)
{
throw new IllegalArgumentException("IllegalAttribute", "Offerline cannot be ordered on creation.");
}
await EmbedRelations(offerline);
if (offerline.Offer == null)
{
throw new IllegalArgumentException("IllegalAttribute", "Offer is required.");
}
if (offerline.VatRate == null)
{
throw new IllegalArgumentException("IllegalAttribute", "Vat-rate is required.");
}
return(await _offerlineDataProvider.CreateAsync(offerline));
}
// Embed relations in request resource: reuse old relation if there is one and it hasn't changed
private async Task EmbedRelations(Offerline offerline, Offerline oldOfferline = null)
{
try {
if (offerline.VatRate != null)
{
if (oldOfferline != null && oldOfferline.VatRate != null && oldOfferline.VatRate.Id == offerline.VatRate.Id)
{
offerline.VatRate = oldOfferline.VatRate;
}
else
{
offerline.VatRate = await _vatRateDataProvider.GetByIdAsync(int.Parse(offerline.VatRate.Id));
}
}
// Offer cannot be updated. Take Offer of oldOfferline on update.
if (oldOfferline != null)
{
offerline.Offer = oldOfferline.Offer;
}
else
{
offerline.Offer = await _offerDataProvider.GetByIdAsync(offerline.Offer.Id);
}
}
catch (EntityNotFoundException)
{
_logger.LogDebug($"Failed to find a related entity");
throw new IllegalArgumentException("IllegalAttribute", "Not all related entities exist.");
}
}
public async Task <Offerline> CreateAsync(Offerline offerline)
{
var offerlineRecord = _mapper.Map <DataProvider.Models.Offerline>(offerline);
offerlineRecord.Currency = "EUR";
_context.Offerlines.Add(offerlineRecord);
await _context.SaveChangesAsync();
return(_mapper.Map <Offerline>(offerlineRecord));
}
public async Task <Offerline> UpdateAsync(Offerline offerline)
{
var offerlineRecord = await FindByIdAsync(offerline.Id);
_mapper.Map(offerline, offerlineRecord);
offerlineRecord.Currency = "EUR";
_context.Offerlines.Update(offerlineRecord);
await _context.SaveChangesAsync();
return(_mapper.Map <Offerline>(offerlineRecord));
}
public IEnumerable <IResource> CollectIncluded(Offerline offerline, IncludeQuery includeQuery)
{
ISet <IResource> included = new HashSet <IResource>();
// one-relations
if (includeQuery.Contains("offer") && offerline.Offer != null)
{
included.Add(_mapper.Map <OfferDto>(offerline.Offer));
}
if (includeQuery.Contains("vat-rate") && offerline.VatRate != null)
{
included.Add(_mapper.Map <VatRateDto>(offerline.VatRate));
}
return(included);
}
OfferlineRelationshipsDto ITypeConverter <Offerline, OfferlineRelationshipsDto> .Convert(Offerline source, OfferlineRelationshipsDto destination, ResolutionContext context)
{
var relationships = new OfferlineRelationshipsDto();
relationships.Offer = GetOneRelationship <Offer>("offerlines", source.Id, "offer", source.Offer, context);
relationships.VatRate = GetOneRelationship <VatRate>("offerlines", source.Id, "vat-rate", source.VatRate, context);
return(relationships);
}
