public IList<Pattern> GetPatternsFor(Insulin insulin, Meal meal, Sugar currentBefore = null)
{
var patterns = new List<Pattern>();
finder = factories.Finder;
settings = factories.Settings;
searchedInsulin = insulin;
searchedMeal = meal;
searchedItems = meal.NormalizedItems();
searchedSugarBefore = currentBefore;
foreach (var testMeal in factories.Meals.Where(m => m != searchedMeal))
{
var mealHasMatch = testMeal.Items.Any(item =>
searchedItems.Any(searchedItem =>
item.ProductId == searchedItem.ProductId && item.Unit == searchedItem.Unit));
if (mealHasMatch)
foreach (var item in testMeal.NormalizedItems())
foreach (var searchedItem in searchedItems)
if (item.ProductId == searchedItem.ProductId && item.Unit == searchedItem.Unit)
{
this.searchedItem = searchedItem;
this.item = item;
this.meal = testMeal;
if (ConsiderPattern())
patterns.Add(BuildPattern());
}
}
return patterns;
}