private void GetFileDependencies()

in src/Tasks/Microsoft.NET.Build.Tasks/ResolvePackageDependencies.cs [322:365]
34 lines of code
6 McCabe index (conditional complexity)

        private void GetFileDependencies(LockFileTargetLibrary package, string targetName)
        {
            string packageId = $"{package.Name}/{package.Version.ToNormalizedString()}";

            // for each type of file group
            foreach (var fileGroup in (FileGroup[])Enum.GetValues(typeof(FileGroup)))
            {
                var filePathList = fileGroup.GetFilePathAndProperties(package);
                foreach (var entry in filePathList)
                {
                    string filePath = entry.Item1;
                    IDictionary<string, string> properties = entry.Item2;

                    if (NuGetUtils.IsPlaceholderFile(filePath))
                    {
                        continue;
                    }

                    var fileKey = $"{packageId}/{filePath}";
                    var item = new TaskItem(fileKey);
                    item.SetMetadata(MetadataKeys.FileGroup, fileGroup.ToString());
                    item.SetMetadata(MetadataKeys.ParentTarget, targetName); // Foreign Key
                    item.SetMetadata(MetadataKeys.ParentPackage, packageId); // Foreign Key

                    if (fileGroup == FileGroup.FrameworkAssembly)
                    {
                        // NOTE: the path provided for framework assemblies is the name of the framework reference
                        item.SetMetadata("FrameworkAssembly", filePath);
                        item.SetMetadata(MetadataKeys.PackageName, package.Name);
                        item.SetMetadata(MetadataKeys.PackageVersion, package.Version.ToNormalizedString());
                    }

                    foreach (var property in properties)
                    {
                        item.SetMetadata(property.Key, property.Value);
                    }

                    _fileDependencies.Add(item);

                    // map each file key to a Type metadata value
                    SaveFileKeyType(fileKey, fileGroup);
                }
            }
        }