Raven-Transformer.cs

/// <summary>
/// RavenDB Transformer that turns a Recipe into a RecipeViewModel.
/// </summary>
public class RecipeViewModelTransformer : AbstractTransformerCreationTask<Recipe>
{
    public RecipeViewModelTransformer()
    {
        TransformResults = allRecipes => from recipe in allRecipes
                                         let chef = LoadDocument<Chef>(recipe.ChefId)
                                         let comments = LoadDocument<Comment>(recipe.CommentIds)
                                         select new RecipeViewModel
                                         {
                                             RecipeId = recipe.Id,
                                             Name = recipe.Name,
                                             PictureUrl = recipe.PictureUrl,
                                             Ingredients = recipe.Ingredients,
                                             Categories = recipe.Categories,
                                             ChefEmail = chef.Email,
                                             ChefName = chef.Name,
                                             Comments = comments
                                         };
    }
}