Function getFilteredRecipes

website/src/scripts/pages/samples.ts:202–248

* Get filtered recipes

()

 * Get filtered recipes
 */
function getFilteredRecipes(): CookbookRecipeMatch[] {
  if (!samplesData || !search) return [];

  const searchInput = document.getElementById(
    "search-input"
  ) as HTMLInputElement;
  const query = searchInput?.value.trim() || "";

  let results: CookbookRecipeMatch[] = [];

  if (query) {
    // Use fuzzy search - returns SearchableItem[] directly
    const searchResults = search.search(query);
    results = searchResults.map((item) => {
      const recipe = item as SearchableItem & { cookbookId: string };
      const cookbook = samplesData!.cookbooks.find(
        (c) => c.id === recipe.cookbookId
      )!;
      return {
        cookbook,
        recipe: recipe as unknown as CookbookRecipeMatch["recipe"],
        highlightedName: search!.highlight(recipe.title, query),
      };
    });
  } else {
    // No search query - return all recipes
    results = samplesData.cookbooks.flatMap((cookbook) =>
      cookbook.recipes.map((recipe) => ({ cookbook, recipe }))
    );
  }

  // Apply language filter using per-recipe languages array
  if (selectedLanguage) {
    results = results.filter(({ recipe }) =>
      recipe.languages.includes(selectedLanguage!)
    );
  }

  // Apply tag filter
  if (selectedTags.length > 0) {
    results = results.filter(({ recipe }) =>
      selectedTags.some((tag) => recipe.tags.includes(tag))
    );
  }

  return results;
}

/**
 * Render cookbooks and recipes