MSProjFile ReloadProjectFile(FileSystem fs, IActivityMonitor m, Dictionary <NormalizedPath, MSProjFile> cache)
{
_file = MSProjFile.FindOrLoadProjectFile(fs, m, Path, cache);
if (_file != null)
{
XElement f = _file.Document.Root
.Elements("PropertyGroup")
.Elements()
.Where(x => x.Name.LocalName == "TargetFramework" || x.Name.LocalName == "TargetFrameworks")
.SingleOrDefault();
if (f == null)
{
m.Error($"There must be one and only one TargetFramework or TargetFrameworks element in {Path}.");
_file = null;
}
else
{
TargetFrameworks = Savors.FindOrCreate(f.Value);
LangVersion = _file.Document.Root.Elements("PropertyGroup").Elements("LangVersion").LastOrDefault()?.Value;
OutputType = _file.Document.Root.Elements("PropertyGroup").Elements("OutputType").LastOrDefault()?.Value;
IsPackable = (bool?)_file.Document.Root.Elements("PropertyGroup").Elements("IsPackable").LastOrDefault();
DoInitializeDependencies(m);
if (!_dependencies.IsInitialized)
{
_file = null;
}
}
}
if (_file == null)
{
TargetFrameworks = Savors.EmptyTrait;
}
return(_file);
}
MSProjFile ReloadProjectFile(FileSystem fs, IActivityMonitor m, Dictionary <NormalizedPath, MSProjFile> cache)
{
_primaryFile = MSProjFile.FindOrLoadProjectFile(fs, m, Path, cache);
if (_primaryFile != null)
{
XElement f = _primaryFile.Document.Root
.Elements("PropertyGroup")
.Elements()
.Where(x => x.Name.LocalName == "TargetFramework" || x.Name.LocalName == "TargetFrameworks")
.SingleOrDefault();
if (f == null)
{
m.Error($"There must be one and only one TargetFramework or TargetFrameworks element in {Path}.");
_primaryFile = null;
}
else
{
TargetFrameworks = Savors.FindOrCreate(f.Value);
LangVersion = _primaryFile.Document.Root.Elements("PropertyGroup").Elements("LangVersion").LastOrDefault()?.Value;
OutputType = _primaryFile.Document.Root.Elements("PropertyGroup").Elements("OutputType").LastOrDefault()?.Value;
IsPackable = (bool?)_primaryFile.Document.Root.Elements("PropertyGroup").Elements("IsPackable").LastOrDefault();
bool useMicrosoftBuildCentralPackageVersions = _primaryFile.Document.Root.Elements("Sdk")
.Attributes("Name")
.Any(a => a.Value == "Microsoft.Build.CentralPackageVersions");
if (useMicrosoftBuildCentralPackageVersions)
{
NormalizedPath packageFile;
var definer = _primaryFile.AllFiles.Select(file => file.Document.Root)
.SelectMany(root => root.Elements("PropertyGroup"))
.Elements()
.FirstOrDefault(e => e.Name.LocalName == "CentralPackagesFile");
if (definer != null)
{
m.Info($"Found Property '{definer}' that defines CentralPackagesFile.");
var fileDefiner = _primaryFile.AllFiles.Single(file => file.Document == definer.Document);
packageFile = definer.Value.Replace("$(MSBuildThisFileDirectory)", fileDefiner.Path.RemoveLastPart() + '/');
}
else
{
packageFile = Solution.SolutionFolderPath.AppendPart("Packages.props");
}
_centralPackagesFile = MSProjFile.FindOrLoadProjectFile(fs, m, packageFile, cache);
if (_centralPackagesFile == null)
{
// Emits an error: reading the missing Version attribute will fail.
m.Error($"Failed to read '{packageFile}' central package file.");
}
}
DoInitializeDependencies(m);
if (!_dependencies.IsInitialized)
{
_primaryFile = null;
}
}
}
if (_primaryFile == null)
{
TargetFrameworks = Savors.EmptyTrait;
}
return(_primaryFile);
}