public void SavePreprocessResults(IT4File file, string text)
{
Locks.AssertReadAccessAllowed();
var sourceFile = file.PhysicalPsiSourceFile.NotNull();
var projectFile = sourceFile.ToProjectFile().NotNull();
Locks.AssertWriteAccessAllowed();
FileSystemPath destinationLocation = null;
IProjectFile destination = null;
Solution.InvokeUnderTransaction(cookie =>
{
string destinationName = GetPreprocessingTargetFileName(file);
destination = GetOrCreateSameDestinationFile(cookie, file, destinationName);
destinationLocation = destination.Location;
RemoveLastGenOutputIfDifferent(file, cookie, destinationLocation);
TemplateMetadataManager.UpdateTemplateMetadata(
cookie,
projectFile,
T4TemplateKind.Preprocessed,
destinationLocation
);
TemplateMetadataManager.UpdateGeneratedFileMetadata(cookie, destination, projectFile);
});
destinationLocation.WriteAllText(text);
OutputFileRefresher.Refresh(destination);
}
public void TryProcessExecutionResults(IT4File file)
{
Locks.AssertReadAccessAllowed();
Locks.AssertWriteAccessAllowed();
var temporary = TryFindTemporaryTargetFile(file);
if (temporary == null)
{
return;
}
var destinationLocation = GetDestinationLocation(file, temporary.Name);
destinationLocation.DeleteFile();
File.Move(temporary.FullPath, destinationLocation.FullPath);
var sourceFile = file.PhysicalPsiSourceFile.NotNull();
var projectFile = sourceFile.ToProjectFile().NotNull();
IProjectFile destination = null;
Solution.InvokeUnderTransaction(cookie =>
{
destination = UpdateProjectModel(file, destinationLocation, cookie);
RemoveLastGenOutputIfDifferent(file, cookie, destinationLocation);
TemplateMetadataManager.UpdateTemplateMetadata(
cookie,
projectFile,
T4TemplateKind.Executable,
destinationLocation
);
TemplateMetadataManager.UpdateGeneratedFileMetadata(cookie, destination, projectFile);
});
OutputFileRefresher.Refresh(destination);
}
private IProjectFile UpdateProjectModel(
[NotNull] IT4File file,
[NotNull] FileSystemPath result,
[NotNull] IProjectModelTransactionCookie cookie
)
{
Locks.AssertReadAccessAllowed();
Locks.AssertWriteAccessAllowed();
var destination = GetOrCreateSameDestinationFile(cookie, file, result);
return(destination);
}
private IProjectFile CreateSameDestinationFile(
[NotNull] IProjectModelTransactionCookie cookie,
[NotNull] IT4File file,
[NotNull] string destinationName
)
{
Locks.AssertWriteAccessAllowed();
var projectFile = file.PhysicalPsiSourceFile.ToProjectFile().NotNull();
var folder = projectFile.ParentFolder.NotNull();
var targetLocation = folder.Location.Combine(destinationName);
var parameters = T4MSBuildProjectUtil.CreateTemplateMetadata(projectFile);
return(cookie.AddFile(folder, targetLocation, parameters));
}
private IProjectFile GetOrCreateSameDestinationFile(
[NotNull] IProjectModelTransactionCookie cookie,
[NotNull] IT4File file,
[NotNull] string destinationName
)
{
Locks.AssertWriteAccessAllowed();
var existingFile = GetSameDestinationFile(file, destinationName);
if (existingFile != null)
{
return(existingFile);
}
return(CreateSameDestinationFile(cookie, file, destinationName));
}
private IProjectFile GetSameDestinationFile([NotNull] IT4File file, [NotNull] string temporaryName)
{
Locks.AssertWriteAccessAllowed();
var sourceFile = file.PhysicalPsiSourceFile.NotNull();
var candidates = sourceFile
.ToProjectFile()
?.ParentFolder
?.GetSubItems(temporaryName)
.ToList()
.OfType <IProjectFile>()
.AsList();
Assertion.AssertNotNull(candidates, "candidates != null");
Assertion.Assert(candidates.Count <= 1, "candidates.Value.Length <= 1");
return(candidates.SingleOrDefault());
}
