internal void ParseIngredients()
{
var parser = new IngredientsParser();
List <IngredientsParser.ParsedAnnotation> annotations = new List <IngredientsParser.ParsedAnnotation>();
var _parsedIngredients = parser.Parse(_currentProduct.DisplayIngredients, annotations);
var translator = new IngredientLanguageNames(_repo);
var nutrientTranslator = new NutrientLanguageNames(_repo);
var euNumbers = new EUAdditiveLanguageNames(_repo);
foreach (var parsedIngredient in _parsedIngredients.Ingredients)
{
Product.Ingredients.Add(new IngredientViewModel(parsedIngredient, Product));
}
var additives = DetectEUNumbers(_parsedIngredients.Ingredients, euNumbers).OrderBy(w => w.EUNumber);
foreach (var additive in additives)
{
Product.EUAdditives.Add(new EUAdditiveViewModel(additive.EUNumber, additive.DisplayName));
}
var allergens = CollectAllergens(_parsedIngredients.Ingredients);
foreach (var allergen in allergens)
{
Product.Allergens.Add(new AllergenViewModel(allergen.Name, allergen.DisplayName));
}
ProcessNutrients();
Product.Translate();
}
private string TranslateNutrient(NutrientLanguageNames nutrientTranslator, string name, string displayName, NutrientViewModel nutrientViewModel)
{
var nutrientTranslations = nutrientTranslator.TranslateNutrient(name, "label", this.LanguageCode);
if (nutrientTranslations.Any())
{
displayName = nutrientTranslations.First().Name;
nutrientViewModel.Order = nutrientTranslations.First().Order;
nutrientViewModel.IsSubCategory = !(nutrientViewModel.Order == 1 || nutrientViewModel.Order % 10 == 0);
}
nutrientViewModel.DisplayName = displayName;
return(displayName);
}
private string TranslateNutrient(NutrientLanguageNames nutrientTranslator, string name, string displayName, NutrientViewModel nutrientViewModel)
{
var nutrientTranslations = nutrientTranslator.TranslateNutrient(name, "label", Product.LanguageCode);
int order = 1;
if (nutrientTranslations.Any())
{
displayName = nutrientTranslations.First().Name;
order = nutrientTranslations.First().Order;
}
nutrientViewModel.DisplayName = displayName;
return(displayName);
}
private void TranslateNutrients(ObservableCollection <NutrientViewModel> nutrients)
{
if (nutrients != null)
{
var nutrientTranslator = new NutrientLanguageNames(_repo);
foreach (var nutrient in nutrients)
{
var name = nutrient.Name.Replace("_100g", "");
TranslateNutrient(nutrientTranslator, name, name, nutrient);
}
var sortedNutrients = nutrients.OrderBy(o => o.Order).ToList();
Nutrients.Clear();
foreach (var nutrient in sortedNutrients)
{
Nutrients.Add(nutrient);
}
}
}
