mealie/frontend/composables/recipes/use-recipe-permissions.ts

import { computed } from "@nuxtjs/composition-api";
import { Recipe } from "~/lib/api/types/recipe";
import { UserOut } from "~/lib/api/types/user";

export function useRecipePermissions(recipe: Recipe, user: UserOut | null) {
    const canEditRecipe = computed(() => {
        // Check recipe owner
        if (!user?.id) {
          return false;
        }
        if (user.id === recipe.userId) {
          return true;
        }

        // Check group and household
        if (user.groupId !== recipe.groupId) {
          return false;
        }
        if (user.householdId !== recipe.householdId) {
          return false;
        }

        // Check recipe
        if (recipe.settings?.locked) {
          return false;
        }

        return true;
      });

    return {
        canEditRecipe,
    }
}