/// <summary>
/// Gets the list of packages to be reinstalled based on the Project instance and the localRepository to find packages in
/// </summary>
/// <param name="project">Project for which packages to be reinstalled are determined</param>
/// <param name="localRepository">Local Repository from which packages listed in project's packages.config are loaded</param>
/// <returns></returns>
internal static IList <IPackage> GetPackagesToBeReinstalled(Project project, IPackageRepository localRepository)
{
Debug.Assert(project != null);
// First call to VsUtility.PackageConfigExists(project) checks if there is a packages.config file under the project folder, Otherwise, return emtpy list
// If present, then call VsUtility.IsNuGetInUse to see if NuGet is used in the project. The second call might result in loading of NuGet.VisualStudio.dll
if (localRepository != null && VsUtility.PackagesConfigExists(project) && project.IsNuGetInUse())
{
return(GetPackagesToBeReinstalled(project.GetTargetFrameworkName(), GetPackageReferences(project), localRepository));
}
return(new List <IPackage>());
}
/// <summary>
/// Returns a list of package references that were marked for reinstallation in packages.config of the project
/// </summary>
internal static IList <PackageReference> GetPackageReferencesMarkedForReinstallation(Project project)
{
Debug.Assert(project != null);
// First call to VsUtility.PackageConfigExists(project) checks if there is a packages.config file under the project folder, Otherwise, return emtpy list
// If present, then call VsUtility.IsNuGetInUse to see if NuGet is used in the project. The second call might result in loading of NuGet.VisualStudio.dll
if (VsUtility.PackagesConfigExists(project) && project.IsNuGetInUse())
{
PackageReferenceFile packageReferenceFile = GetPackageReferenceFile(project);
Debug.Assert(packageReferenceFile != null);
IEnumerable <PackageReference> packageReferences = packageReferenceFile.GetPackageReferences();
return(packageReferences.Where(p => p.RequireReinstallation).ToList());
}
return(new List <PackageReference>());
}
