internal void Expand(IngredientViewModel ingredient)
{
if (ingredient.HasChildren)
{
var index = this.Ingredients.IndexOf(ingredient);
var expandedIngredient = new ExpandedIngredientViewModel(ingredient.ParsedIngredient, ingredient.Product);
expandedIngredient.DisplayName = ingredient.DisplayName;
//this.Ingredients[index] = expandedIngredient;
//TranslateIngredients(expandedIngredient.Ingredients, null);
this.Ingredients[index] = new ExpandedIngredientViewModel(ingredient.ParsedIngredient, ingredient.Product);
TranslateIngredients(this.Ingredients, null);
//below fades out and in
//this.Ingredients.Remove(ingredient);
//this.Ingredients.Insert(index, new ExpandedIngredientViewModel(ingredient.ParsedIngredient, ingredient.Product));
}
}
private void TranslateIngredient(IIngredientLanguageNames translator, string name, string displayName, IngredientViewModel ingredient)
{
var ingredientTranslations = translator.TranslateIngredient(name, OriginalLanguage, LanguageCode);
if (ingredientTranslations.Any())
{
displayName = ingredientTranslations.First().Name;
ingredient.WikiDataId = ingredientTranslations.First().WikiDataId;
}
ingredient.DisplayName = displayName;
}
// todo: move processing to separate object
#region processing
private void TranslateIngredient(IngredientLanguageNames translator, string name, string displayName, IngredientViewModel ingredient)
{
var nutrientTranslations = translator.TranslateIngredient(name, Product.OriginalLanguage, Product.LanguageCode);
if (nutrientTranslations.Any())
{
displayName = nutrientTranslations.First().Name;
}
ingredient.DisplayName = displayName;
}