/// <summary>
/// Save package on package consumers
/// </summary>
/// <param name="context">The database context to use</param>
/// <param name="packageConsummer">The package consumer there and packages</param>
/// <param name="packagesName">All packagename to add to packageConsumer</param>
/// <param name="packageCache">All packages already find in database or just created. The key is {PackageId}/{Version}</param>
/// <param name="token">The token, to cancel the processing</param>
private void SavePackageInPackageConsumer(DataContext context, PackageConsumer packageConsummer, IEnumerable <PackageName> packagesName, IDictionary <string, Package> packageCache, CancellationToken token = default)
{
foreach (var packageName in packagesName)
{
token.ThrowIfCancellationRequested();
// Search package in cache
packageCache.TryGetValue(packageName.GetSerialized(), out var packageInDatabase);
// Search package in database
packageInDatabase = packageInDatabase ?? context.Packages.Where(p => p.PackageId == packageName.PackageId && p.Version == packageName.Version).FirstOrDefault();
if (packageInDatabase == null)
{
// Create a package
packageInDatabase = GetPackageWithMetadata(packageName, token);
context.Packages.Add(packageInDatabase);
}
// Add package in cache
packageCache.TryAdd(packageName.GetSerialized(), packageInDatabase);
var packageReference = new PackageConsumerPackage()
{
Package = packageInDatabase, PackageConsumer = packageConsummer
};
packageConsummer.Packages.Add(packageReference);
context.PackageConsumerPackages.Add(packageReference);
context.PackageConsumer.Add(packageConsummer);
}
}
/// <summary>
/// Transform <see cref="PackageConsumer"/> to <see cref="PackageConsumerDto"/>
/// </summary>
public static PackageConsumerDto ToDto(this PackageConsumer packageConsumer)
{
if (packageConsumer == null)
{
return(null);
}
return(new PackageConsumerDto()
{
name = packageConsumer.Name,
projectId = packageConsumer.ProjectId,
});
}
/// <summary>
/// Save in the project, all package consumers found
/// And search Metadata of all unkonwn packages
/// </summary>
private void SavePackageConsumers(ICollection <PackageConsumerName> packageConsumerNames, DataContext context, SOUPSearchProject project, CancellationToken token)
{
var packageCache = new Dictionary <string, Package>(StringComparer.OrdinalIgnoreCase);
// Add new packages found
List <PackageConsumer> consumers = new List <PackageConsumer>();
foreach (var packageConsumerName in packageConsumerNames)
{
var packageConsummer = new PackageConsumer()
{
Project = project,
Packages = new List <PackageConsumerPackage>(),
Name = packageConsumerName.Name
};
consumers.Add(packageConsummer);
SavePackageInPackageConsumer(context, packageConsummer, packageConsumerName.Packages, packageCache, token);
}
}