private bool ArtAndCollectionExist(AddToArtCollection artCollection)
{
bool artExists = _context.Art.Any(a => a.ArtId == artCollection.ArtId);
bool collectionExists = _context.Collections.Any(c => c.CollectionId == artCollection.CollectionId);
return(artExists && collectionExists);
}
public async Task <bool> AddToCollection(AddToArtCollection artCollection)
{
if (ArtExistsInCollection(artCollection))
{
return(false);
}
if (!ArtAndCollectionExist(artCollection))
{
return(false);
}
ArtCollection newAddition = new ArtCollection
{
ArtId = artCollection.ArtId,
CollectionId = artCollection.CollectionId
};
_context.ArtCollections.Add(newAddition);
await _context.SaveChangesAsync();
return(true);
}
private bool ArtExistsInCollection(AddToArtCollection artCollection)
{
return(_context.ArtCollections.Any(ac => ac.ArtId == artCollection.ArtId && ac.CollectionId == artCollection.CollectionId));
}
public async Task <ActionResult> AddToCollection(int profileId, int collectionId, [FromBody] AddToArtCollection artCollection)
{
if (!profileCollectionRepository.CollectionExistsForProfile(profileId, collectionId))
{
return(BadRequest());
}
if (collectionId != artCollection.CollectionId)
{
return(BadRequest());
}
if (!await profileCollectionRepository.AddToCollection(artCollection))
{
return(BadRequest());
}
return(NoContent());
}
