finish off handbook helper

2025-01-19 22:50:50 +00:00
parent 608e4c4a31
commit 10b4edfd8a
1 changed files with 8 additions and 2 deletions
@@ -169,12 +169,18 @@ public class HandbookHelper(
    /// <returns>currency count in desired type</returns>
    public double FromRUB(double roubleCurrencyCount, string currencyTypeTo)
    {
-        throw new NotImplementedException();
+        if (currencyTypeTo == Money.ROUBLES) {
+            return roubleCurrencyCount;
+        }
+
+        // Get price of currency from handbook
+        var price = GetTemplatePrice(currencyTypeTo);
+        return price is not null ? Math.Max(1, Math.Round((double)(roubleCurrencyCount / price))) : 0;
    }

    public HandbookCategory GetCategoryById(string handbookId)
    {
-        throw new NotImplementedException();
+        return _databaseService.GetHandbook().Categories.FirstOrDefault(category => category.Id == handbookId);
    }
 }