/// <summary>
/// Gets the <see cref="ILocalizedTemplateContentReader"/> for the <see cref="TemplateDefinition"/>.
/// </summary>
/// <param name="templateDefinition">The <see cref="TemplateDefinition"/>.</param>
/// <returns>The <see cref="ILocalizedTemplateContentReader"/> for the <see cref="TemplateDefinition"/>.</returns>
protected virtual async Task <ILocalizedTemplateContentReader> CreateInternalAsync(
TemplateDefinition templateDefinition)
{
var virtualPath = templateDefinition.GetVirtualFilePath();
if (virtualPath == null)
{
return(NullLocalizedTemplateContentReader.Instance);
}
var fileInfo = VirtualFileProvider.GetFileInfo(virtualPath);
if (!fileInfo.Exists)
{
var directoryContents = VirtualFileProvider.GetDirectoryContents(virtualPath);
if (!directoryContents.Exists)
{
throw new Exception("Could not find a file/folder at the location: " + virtualPath);
}
fileInfo = new VirtualDirectoryFileInfo(virtualPath, virtualPath, DateTimeOffset.UtcNow);
}
if (fileInfo.IsDirectory)
{
var folderReader = new VirtualFolderLocalizedTemplateContentReader();
await folderReader.ReadContentsAsync(VirtualFileProvider, virtualPath);
return(folderReader);
}
else //File
{
var singleFileReader = new FileInfoLocalizedTemplateContentReader();
await singleFileReader.ReadContentsAsync(fileInfo);
return(singleFileReader);
}
}
