public async System.Threading.Tasks.Task GenerateAsync(string outputPath, Project project, GenerationType generationType)
{
try
{
if (string.IsNullOrEmpty(outputPath))
{
throw new ArgumentException(outputPath, nameof(outputPath));
}
if (project.Properties.Item("TargetFrameworkMoniker") == null)
{
EnvDteHelper.ShowError("The selected project type has no TargetFrameworkMoniker");
return;
}
if (!project.IsNetCore30OrHigher())
{
EnvDteHelper.ShowError("Only .NET Core 3.0+ projects are supported - TargetFrameworkMoniker: " + project.Properties.Item("TargetFrameworkMoniker").Value);
return;
}
var result = await project.ContainsEfCoreDesignReferenceAsync();
if (string.IsNullOrEmpty(result.Item2))
{
EnvDteHelper.ShowError("EF Core 3.1 or later not found in project");
return;
}
if (!result.Item1)
{
if (!Version.TryParse(result.Item2, out Version version))
{
EnvDteHelper.ShowError($"Cannot support version {result.Item2}, notice that previews have limited supported. You can try to manually install Microsoft.EntityFrameworkCore.Design preview.");
return;
}
var nugetHelper = new NuGetHelper();
nugetHelper.InstallPackage("Microsoft.EntityFrameworkCore.Design", project, version);
EnvDteHelper.ShowError($"Installing EFCore.Design version {version}, please retry the command");
return;
}
var processLauncher = new ProcessLauncher(project);
var processResult = await processLauncher.GetOutputAsync(outputPath, generationType, null);
if (string.IsNullOrEmpty(processResult))
{
throw new ArgumentException("Unable to collect model information", nameof(processResult));
}
if (processResult.StartsWith("Error:"))
{
throw new ArgumentException(processResult, nameof(processResult));
}
var modelResult = processLauncher.BuildModelResult(processResult);
switch (generationType)
{
case GenerationType.Dgml:
GenerateDgml(modelResult, project);
Telemetry.TrackEvent("PowerTools.GenerateModelDgml");
break;
case GenerationType.Ddl:
var files = project.GenerateFiles(modelResult, ".sql");
foreach (var file in files)
{
_package.Dte2.ItemOperations.OpenFile(file);
}
Telemetry.TrackEvent("PowerTools.GenerateSqlCreate");
break;
case GenerationType.DebugView:
var views = project.GenerateFiles(modelResult, ".txt");
foreach (var file in views)
{
_package.Dte2.ItemOperations.OpenFile(file);
}
Telemetry.TrackEvent("PowerTools.GenerateDebugView");
break;
default:
break;
}
}
catch (Exception exception)
{
_package.LogError(new List <string>(), exception);
}
}
public async System.Threading.Tasks.Task GenerateAsync(string outputPath, Project project, GenerationType generationType)
{
await ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
try
{
if (string.IsNullOrEmpty(outputPath))
{
throw new ArgumentException(outputPath, nameof(outputPath));
}
if (await project.GetAttributeAsync("TargetFrameworkMoniker") == null)
{
VSHelper.ShowError(SharedLocale.SelectedProjectTypeNoTargetFrameworkMoniker);
return;
}
if (!await project.IsNetCore31OrHigherAsync())
{
VSHelper.ShowError($"{SharedLocale.SupportedFramework}: {await project.GetAttributeAsync("TargetFrameworkMoniker")}");
return;
}
var result = await project.ContainsEfCoreDesignReferenceAsync();
if (string.IsNullOrEmpty(result.Item2))
{
VSHelper.ShowError(SharedLocale.EFCoreVersionNotFound);
return;
}
if (!Version.TryParse(result.Item2, out Version version))
{
VSHelper.ShowError(string.Format(ModelAnalyzerLocale.CurrentEFCoreVersion, result.Item2));
}
if (!result.Item1)
{
var nugetHelper = new NuGetHelper();
await nugetHelper.InstallPackageAsync("Microsoft.EntityFrameworkCore.Design", project, version);
VSHelper.ShowError(string.Format(SharedLocale.InstallingEfCoreDesignPackage, version));
return;
}
var processLauncher = new ProcessLauncher(project);
var processResult = await processLauncher.GetOutputAsync(outputPath, generationType, null);
if (string.IsNullOrEmpty(processResult))
{
throw new ArgumentException(ModelAnalyzerLocale.UnableToCollectModelInformation, nameof(processResult));
}
if (processResult.Contains("Error:"))
{
throw new ArgumentException(processResult, nameof(processResult));
}
var modelResult = processLauncher.BuildModelResult(processResult);
switch (generationType)
{
case GenerationType.Dgml:
await GenerateDgmlAsync(modelResult, project);
Telemetry.TrackEvent("PowerTools.GenerateModelDgml");
break;
case GenerationType.Ddl:
var files = project.GenerateFiles(modelResult, ".sql");
foreach (var file in files)
{
await VS.Documents.OpenAsync(file);
}
Telemetry.TrackEvent("PowerTools.GenerateSqlCreate");
break;
case GenerationType.DebugView:
var views = project.GenerateFiles(modelResult, ".txt");
foreach (var file in views)
{
await VS.Documents.OpenAsync(file);
}
Telemetry.TrackEvent("PowerTools.GenerateDebugView");
break;
default:
break;
}
}
catch (Exception exception)
{
_package.LogError(new List <string>(), exception);
}
}