private void DiscoverViewComponents()
{
IEnumerable <string> files;
bool standardHandling = true;
Application.OnViewComponentsCreation(out files, ref standardHandling);
var sources = new List <string>();
if (files != null)
{
sources.AddRange(files);
}
if (standardHandling)
{
var filesystemSources = ScriptsProvider.EnumerateFiles("/viewComponents");
sources.AddRange(filesystemSources);
}
FillFeature(sources);
}
private void DiscoverViewComponents()
{
IEnumerable <string> files = null;
bool standardHandling = true;
Application?.OnViewComponentsCreation(out files, ref standardHandling);
var sources = new List <IFileInfo>();
if (files != null)
{
sources.AddRange(files.Select(x => new PhysicalFileInfo(new FileInfo(x))));
}
if (standardHandling)
{
var filesystemSources = ScriptsProvider.GetDirectoryContents("/viewComponents");
sources.AddRange(filesystemSources);
}
FillFeature(sources);
}
private void FillFeature(List <string> sources)
{
var typeInfos = new List <TypeInfo>();
foreach (var virtualPath in sources)
{
var code = ScriptsProvider.Get(virtualPath);
var compiler = Framework.Engine.GetCompilerService();
var img = compiler.Compile(code);
var module = Framework.Engine.LoadModuleImage(img);
var baseFileName = System.IO.Path.GetFileNameWithoutExtension(code.SourceDescription);
var builder = new ClassBuilder <ScriptedViewComponent>();
var type = builder.SetModule(module)
.SetTypeName(baseFileName + "ViewComponent")
.ExportMethods()
.ExportProperties()
.ExportConstructor((parameters) => new ScriptedViewComponent(builder.Module, builder.TypeName))
// TODO: Раскомментировать после выпуска ошибки рефлексии в preview10
//.ExportClassMethod("Invoke")
.Build();
// обход ошибки с недобавлением нативного метода в ClassBuilder
var refl = type as ReflectedClassType <ScriptedViewComponent>;
Debug.Assert(refl != null);
var allMethods = refl.GetMethods().ToList();
allMethods.Add(typeof(ScriptedViewComponent).GetMethod("Invoke"));
refl.SetMethods(allMethods);
// конец костыля
typeInfos.Add(type.GetTypeInfo());
}
_discoveredTypes = typeInfos.ToArray();
}
