private IEnumerable GetPublishProfileTransforms()

in src/Microsoft.VisualStudio.SlowCheetah.VS/Package/AddTransformCommand.cs [280:314]

• 30 lines of code
• 7 McCabe index (conditional complexity)

        private IEnumerable<string> GetPublishProfileTransforms(IVsHierarchy hierarchy, string projectPath)
        {
            if (hierarchy == null)
            {
                throw new ArgumentNullException(nameof(hierarchy));
            }

            if (string.IsNullOrEmpty(projectPath))
            {
                throw new ArgumentNullException(nameof(projectPath));
            }

            List<string> result = new List<string>();
            IVsProjectSpecialFiles specialFiles = hierarchy as IVsProjectSpecialFiles;
            if (ErrorHandler.Failed(specialFiles.GetFile((int)__PSFFILEID2.PSFFILEID_AppDesigner, (uint)__PSFFLAGS.PSFF_FullPath, out uint itemid, out string propertiesFolder)))
            {
                this.logger.LogMessage("Exception trying to create IVsProjectSpecialFiles");
            }

            if (!string.IsNullOrEmpty(propertiesFolder))
            {
                // Properties\PublishProfiles
                string publishProfilesFolder = Path.Combine(propertiesFolder, "PublishProfiles");
                if (Directory.Exists(publishProfilesFolder))
                {
                    string[] publishProfiles = Directory.GetFiles(publishProfilesFolder, "*.pubxml");
                    if (publishProfiles != null)
                    {
                        return publishProfiles.Select(profile => Path.GetFileNameWithoutExtension(profile));
                    }
                }
            }

            return null;
        }