public ValidationResult ValidateRecipeUpdateInfo(RecipeUpdateInfoDto recipeUpdateInfoDto)
{
var result = new ValidationResult {
Succeeded = true
};
var message = new StringBuilder();
if (recipeUpdateInfoDto.Name.IsNullOrEmpty())
{
result.Succeeded = false;
message.AppendLine("Recipe name cannot be empty!");
}
if (recipeUpdateInfoDto.FermentableIngredients.Count == 0)
{
result.Succeeded = false;
message.AppendLine("No fermentables in recipe!");
}
if (recipeUpdateInfoDto.HopIngredients.Count == 0)
{
result.Succeeded = false;
message.AppendLine("No hops in recipe!");
}
if (!result.Succeeded)
{
result.Message = message.ToString();
}
return(result);
}
public ActionResult UpdateRecipe([FromRoute] string recipeId, RecipeUpdateInfoDto recipeUpdateInfoDto)
{
try
{
_logger.LogInformation($"Entering {nameof(UpdateRecipe)}");
var userId = GetUserId();
var recipe = _homebrewingDbService.GetRecipe(recipeId);
if (recipe == null)
{
return(new BadRequestResult());
}
if (recipe.UserId != userId)
{
return(new ForbidResult());
}
_homebrewingDbService.UpdateRecipe(recipeId, recipeUpdateInfoDto, userId);
return(Ok());
}
catch (ArgumentException e)
{
_logger.LogError(e.ToString());
return(new BadRequestObjectResult(new { message = e.Message }));
}
catch (InvalidOperationException e)
{
_logger.LogError(e.ToString());
return(new BadRequestObjectResult(new { message = e.Message }));
}
}
private RecipeProjectedOutcome GetRecipeProjectedOutcome(string recipeId, RecipeUpdateInfoDto recipeUpdateInfoDto, string userId)
{
var originalRecipe = GetRecipe(recipeId, userId);
var brcFermentableIngredients = GetFermentableIngredients(recipeUpdateInfoDto.FermentableIngredients).ToList();
var brcHopIngredients = GetHopIngredients(recipeUpdateInfoDto.HopIngredients).ToList();
var yeast = GetYeast(originalRecipe.YeastId);
var recipeProjectedOutcome = _recipeService.GetRecipeProjectedOutcome(originalRecipe.Size,
brcFermentableIngredients, brcHopIngredients, yeast, recipeUpdateInfoDto.ExtractionEfficiency);
return(recipeProjectedOutcome);
}
public bool UpdateRecipe(string recipeId, RecipeUpdateInfoDto recipeUpdateInfoDto, string userId)
{
if (!IsIdValid(recipeId))
{
throw new ArgumentException("Invalid parameter", nameof(recipeId));
}
var validationResult = _recipeValidator.ValidateRecipeUpdateInfo(recipeUpdateInfoDto);
if (!validationResult.Succeeded)
{
throw new InvalidOperationException(validationResult.Message);
}
var recipeProjectedOutcome = GetRecipeProjectedOutcome(recipeId, recipeUpdateInfoDto, userId);
var recipeCollection = _database.GetCollection <Recipe>(RecipeCollectionName);
var filter = Builders <Recipe> .Filter.Eq(r => r.Id, recipeId) & Builders <Recipe> .Filter.Eq(r => r.UserId, userId);
var update = Builders <Recipe> .Update.Set(r => r.Name, recipeUpdateInfoDto.Name)
.Set(r => r.ProjectedOutcome, recipeProjectedOutcome)
.PullFilter(r => r.FermentableIngredients, r => true)
.PullFilter(r => r.HopIngredients, r => true);
var updateResult = recipeCollection.UpdateOne(filter, update);
var fermentableIngredients = recipeUpdateInfoDto.FermentableIngredients
.Select(f => _mapper.Map <FermentableIngredient>(f))
.OrderByDescending(f => f.Amount)
.ToList();
var hopIngredients = recipeUpdateInfoDto.HopIngredients.Select(h => _mapper.Map <HopIngredient>(h))
.OrderByDescending(h => h.BoilAdditionTime).ToList();
var updateIngredients = Builders <Recipe> .Update
.PushEach(r => r.FermentableIngredients, fermentableIngredients)
.PushEach(r => r.HopIngredients, hopIngredients);
recipeCollection.UpdateOne(filter, updateIngredients);
return(updateResult.IsAcknowledged && updateResult.ModifiedCount > 0);
}