internal static void WriteProjectXml()

in Nodejs/Product/Nodejs/Project/ImportWizard/ImportSettings.cs [348:521]
152 lines of code
12 McCabe index (conditional complexity)

        internal static void WriteProjectXml(
            XmlWriter writer,
            string projectPath,
            string sourcePath,
            string filters,
            string startupFile,
            ProjectLanguage projectLanguage
        )
        {
            var projectHome = CommonUtils.GetRelativeDirectoryPath(Path.GetDirectoryName(projectPath), sourcePath);
            var projectGuid = Guid.NewGuid();

            writer.WriteStartDocument();
            writer.WriteStartElement("Project", "http://schemas.microsoft.com/developer/msbuild/2003");
            writer.WriteAttributeString("DefaultTargets", "Build");

            writer.WriteStartElement("PropertyGroup");

            writer.WriteStartElement("Configuration");
            writer.WriteAttributeString("Condition", " '$(Configuration)' == '' ");
            writer.WriteString("Debug");
            writer.WriteEndElement();

            writer.WriteElementString("SchemaVersion", "2.0");
            writer.WriteElementString("ProjectGuid", projectGuid.ToString("B"));
            writer.WriteElementString("ProjectHome", string.IsNullOrWhiteSpace(projectHome) ? "." : projectHome);
            writer.WriteElementString("ProjectView", "ShowAllFiles");

            if (CommonUtils.IsValidPath(startupFile))
            {
                writer.WriteElementString("StartupFile", Path.GetFileName(startupFile));
            }
            else
            {
                writer.WriteElementString("StartupFile", string.Empty);
            }
            writer.WriteElementString("WorkingDirectory", ".");
            writer.WriteElementString("OutputPath", ".");
            writer.WriteElementString("ProjectTypeGuids", "{3AF33F2E-1136-4D97-BBB7-1795711AC8B8};{349c5851-65df-11da-9384-00065b846f21};{9092AA53-FB77-4645-B42D-1CCCA6BD08BD}");

            var typeScriptSupport = projectLanguage == ProjectLanguage.TypeScript || filters.IndexOf("*.ts", StringComparison.OrdinalIgnoreCase) > -1;

            if (typeScriptSupport)
            {
                writer.WriteElementString("EnableTypeScript", "true");
            }

            writer.WriteStartElement("VisualStudioVersion");
            writer.WriteAttributeString("Condition", "'$(VisualStudioVersion)' == ''");
            writer.WriteString("17.0");
            writer.WriteEndElement();

            writer.WriteStartElement("VSToolsPath");
            writer.WriteAttributeString("Condition", "'$(VSToolsPath)' == ''");
            writer.WriteString(@"$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)");
            writer.WriteEndElement();

            writer.WriteEndElement(); // </PropertyGroup>

            // VS requires property groups with conditions for Debug
            // and Release configurations or many COMExceptions are
            // thrown.
            writer.WriteStartElement("PropertyGroup");
            writer.WriteAttributeString("Condition", "'$(Configuration)' == 'Debug'");
            writer.WriteEndElement();
            writer.WriteStartElement("PropertyGroup");
            writer.WriteAttributeString("Condition", "'$(Configuration)' == 'Release'");
            writer.WriteEndElement();

            var folders = new HashSet<string>(
                Directory.EnumerateDirectories(sourcePath, "*", SearchOption.AllDirectories)
                    .Select(dirName =>
                        CommonUtils.TrimEndSeparator(
                            CommonUtils.GetRelativeDirectoryPath(sourcePath, dirName)
                        )
                    )
                    .Where(ShouldIncludeDirectory)
            );

            // Exclude node_modules and bower_components folders.
            folders.RemoveWhere(NodejsConstants.ContainsNodeModulesOrBowerComponentsFolder);

            writer.WriteStartElement("ItemGroup");

            var projectFileFilters = "";
            switch (projectLanguage)
            {
                case ProjectLanguage.TypeScript:
                    projectFileFilters = filters + TypeScriptFilters;
                    break;
                case ProjectLanguage.JavaScript:
                default:
                    projectFileFilters = filters + JavaScriptFilters;
                    break;
            }

            foreach (var file in EnumerateAllFiles(sourcePath, projectFileFilters, projectLanguage))
            {
                if (TypeScriptHelpers.IsTypeScriptFile(file) || TypeScriptHelpers.IsTsJsConfigJsonFile(file))
                {
                    writer.WriteStartElement(NodejsConstants.NoneItemType);
                }
                else
                {
                    writer.WriteStartElement(NodejsConstants.ContentItemType);
                }
                writer.WriteAttributeString("Include", file);
                writer.WriteEndElement();
            }
            writer.WriteEndElement();

            writer.WriteStartElement("ItemGroup");
            foreach (var folder in folders.Where(s => !string.IsNullOrWhiteSpace(s)).OrderBy(s => s))
            {
                writer.WriteStartElement("Folder");
                writer.WriteAttributeString("Include", folder);
                writer.WriteEndElement();
            }
            writer.WriteEndElement();

            writer.WriteStartElement("Import");
            writer.WriteAttributeString("Project", @"$(MSBuildToolsPath)\Microsoft.Common.targets");
            writer.WriteAttributeString("Condition", @"Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')");
            writer.WriteEndElement();

            writer.WriteStartElement("Import");
            writer.WriteAttributeString("Project", @"$(VSToolsPath)\Node.js Tools\Microsoft.NodejsToolsV2.targets");
            writer.WriteEndElement();

            writer.WriteRaw(@"
    <ProjectExtensions>
        <VisualStudio>
          <FlavorProperties GUID=""{349c5851-65df-11da-9384-00065b846f21}"">
            <WebProjectProperties>
              <UseIIS>False</UseIIS>
              <AutoAssignPort>True</AutoAssignPort>
              <DevelopmentServerPort>0</DevelopmentServerPort>
              <DevelopmentServerVPath>/</DevelopmentServerVPath>
              <IISUrl>http://localhost:48022/</IISUrl>
              <NTLMAuthentication>False</NTLMAuthentication>
              <UseCustomServer>True</UseCustomServer>
              <CustomServerUrl>http://localhost:1337</CustomServerUrl>
              <SaveServerSettingsInUserFile>False</SaveServerSettingsInUserFile>
            </WebProjectProperties>
          </FlavorProperties>
          <FlavorProperties GUID=""{349c5851-65df-11da-9384-00065b846f21}"" User="""">
            <WebProjectProperties>
              <StartPageUrl>
              </StartPageUrl>
              <StartAction>CurrentPage</StartAction>
              <AspNetDebugging>True</AspNetDebugging>
              <SilverlightDebugging>False</SilverlightDebugging>
              <NativeDebugging>False</NativeDebugging>
              <SQLDebugging>False</SQLDebugging>
              <ExternalProgram>
              </ExternalProgram>
              <StartExternalURL>
              </StartExternalURL>
              <StartCmdLineArguments>
              </StartCmdLineArguments>
              <StartWorkingDirectory>
              </StartWorkingDirectory>
              <EnableENC>False</EnableENC>
              <AlwaysStartWebServerOnDebug>False</AlwaysStartWebServerOnDebug>
            </WebProjectProperties>
          </FlavorProperties>
        </VisualStudio>
    </ProjectExtensions>
");

            writer.WriteEndElement(); // </Project>

            writer.WriteEndDocument();
        }