private bool CorrectCollectionOfRatingsGiven(IEnumerable <PackageVersionRatings> ratingsCollection)
{
if (ratingsCollection.Count() != 1)
{
return(false);
}
PackageVersionRatings packageVersionRatings = ratingsCollection.Single();
return(packageVersionRatings.PackageId == _existingPackage.Id &&
packageVersionRatings.PackageVersion == _existingPackage.Version &&
packageVersionRatings.RatingAverage == 0 &&
packageVersionRatings.RatingCount == 0);
}
private void UpdatePackages(IEnumerable <PackageVersionRatings> packageVersionRatings)
{
var packagesToUpdate = new List <Package>();
foreach (var versionRatings in packageVersionRatings)
{
PackageVersionRatings ratingsClosure = versionRatings;
Package package = _packageRepository.Collection.Single(p => p.Id == ratingsClosure.PackageId && p.Version == ratingsClosure.PackageVersion);
package.RatingAverage = ratingsClosure.RatingAverage;
package.RatingsCount = ratingsClosure.RatingCount;
packagesToUpdate.Add(package);
}
if (packagesToUpdate.Any())
{
_packageRepository.Update(packagesToUpdate);
}
}
private void UpdatePublishedPackageRatings(IEnumerable <PackageVersionRatings> packageVersionRatings,
IEnumerable <PackageDataAggregate> packageDataAggregates)
{
foreach (var versionRatings in packageVersionRatings)
{
PackageVersionRatings ratingClosure = versionRatings;
var aggregate = packageDataAggregates.Single(pda => pda.PackageId == ratingClosure.PackageId);
var publishedPackagesToUpdate = _publishedPackageRepository.Collection.Where(pp => pp.Id == ratingClosure.PackageId).ToList();
foreach (var publishedPackage in publishedPackagesToUpdate)
{
PublishedPackage package = publishedPackage;
if (versionRatings.PackageId == publishedPackage.Id && versionRatings.PackageVersion == publishedPackage.Version)
{
PackageVersionRatings ratingsToUse = packageVersionRatings.Single(vr => vr.PackageId == package.Id &&
vr.PackageVersion == package.Version);
package.VersionRating = ratingsToUse.RatingAverage;
package.VersionRatingsCount = ratingsToUse.RatingCount;
}
package.RatingsCount = aggregate.RatingsCount;
package.Rating = aggregate.Rating;
}
_publishedPackageRepository.Update(publishedPackagesToUpdate);
}
}
