Files
DotNetSolutionTools/DotNetSolutionTools.Core/DotNetUpgrade.cs
Matthew Parker c077021008 save after
2023-11-22 22:25:30 +10:00

78 lines
2.8 KiB
C#

using DotNetSolutionTools.Core.Infrastructure;
using Microsoft.Build.Construction;
using Microsoft.Build.Definition;
using Microsoft.Build.Evaluation;
namespace DotNetSolutionTools.Core;
public static class DotNetUpgrade
{
public static async Task UpdateProjectsInSolutionToNet80(string solutionFilePath)
{
var solutionFile = SolutionFile.Parse(solutionFilePath);
var csprojList = SolutionProjectParity.GetCSharpProjectObjectsFromSolutionFile(
solutionFile
);
await UpdateProjectsToNet80(csprojList);
}
private static async Task UpdateProjectsToNet80(List<ProjectRootElement> projects)
{
foreach (var project in projects)
{
var targetFramework = project
.PropertyGroups
.SelectMany(x => x.Properties)
.FirstOrDefault(x => x.Name == "TargetFramework");
if (targetFramework?.Value is "net7.0")
{
targetFramework.Value = "net8.0";
project.Save();
FormatCsproj.FormatCsprojFile(project.FullPath);
}
await UpdatePackagesToLatest(project);
}
}
public static async Task UpdatePackagesToLatest(ProjectRootElement project)
{
var evalProject = Project.FromProjectRootElement(
project,
new ProjectOptions() { LoadSettings = ProjectLoadSettings.IgnoreMissingImports }
);
var packages = evalProject.Items.Where(x => x.ItemType == "PackageReference");
var packageNameAndVersion = packages
.Where(s => s.EvaluatedInclude.StartsWith("Microsoft."))
.Select(
x =>
new
{
Package = x,
Name = x.EvaluatedInclude,
Version = Version.Parse(
x.Metadata.First(s => s.Name == "Version").UnevaluatedValue
)
}
)
.ToList();
var shouldFormat = false;
foreach (var package in packageNameAndVersion)
{
var latestNugetVersion = await NugetLookup.FetchPackageMetadataAsync(package.Name);
// it will compare 6.8.0.0 to 6.8.0, and says left is newer, we dont want to say its newer, so use the normalized string to make a new version
var normalizedVersion = Version.Parse(latestNugetVersion.ToString());
if (normalizedVersion > package.Version)
{
shouldFormat = true;
package.Package.SetMetadataValue("Version", latestNugetVersion.ToString());
}
}
project.Save();
if (shouldFormat)
FormatCsproj.FormatCsprojFile(project.FullPath);
}
}