internal async Task ProcessChildItemsAsync(string documentText, string filePath)
{
var physicalFile = await PhysicalFile.FromFileAsync(filePath);
var spans = Scanner.GetSpans(documentText, true);
var generator = SpansToContent.Convert(spans);
await CreateSqlContentAsync(physicalFile, generator);
await CreateEnumContentAsync(physicalFile, generator);
}
internal async Task <PhysicalFile> WriteFileAsync(string content, string path, Project project)
{
using (var sw = new StreamWriter(path))
{
await sw.WriteAsync(content);
}
var file = await PhysicalFile.FromFileAsync(path);
if (file == null)
{
file = (await project.AddExistingFilesAsync(path)).Single();
}
return(file);
}
internal async Task CreateEnumContentAsync(PhysicalFile physicalFile, ContentGenerator generator)
{
await ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
var language = physicalFile.AsProjectItem().ContainingProject.CodeModel.Language;
var codePath = Path.ChangeExtension(physicalFile.FullPath,
CodeModelLanguageConstants.vsCMLanguageVB == language
? ".dv.vb"
: ".dv.cs"
);
var codeProvider = CodeModelLanguageConstants.vsCMLanguageVB == language
? CodeDomProvider.CreateProvider("VisualBasic")
: CodeDomProvider.CreateProvider("C#");
var fileNamespace = GenerateNamespace(physicalFile);
var enumContent = generator.GetEnumCode(codeProvider, fileNamespace);
if (string.IsNullOrWhiteSpace(enumContent))
{
var vsFile = await PhysicalFile.FromFileAsync(codePath);
if (vsFile != null)
{
await vsFile.TryRemoveAsync();
}
return;
}
var file = await WriteFileAsync(enumContent, codePath, physicalFile.ContainingProject);
if (file == null)
{
return;
}
await file.SetAsChildItemAsync(physicalFile);
await physicalFile.ContainingProject.SaveAsync();
}