#ifndef QUERY_RECIPE_HPP
#define QUERY_RECIPE_HPP

#include "matador/utils/access.hpp"
#include "matador/utils/foreign_attributes.hpp"

#include "matador/object/collection.hpp"
#include "matador/object/object_ptr.hpp"
#include "matador/object/many_to_many_relation.hpp"

#include <string>

namespace demo {

struct recipe;
struct ingredient
{
  unsigned int id{};
  std::string name;
  matador::object::collection<matador::object::object_ptr<demo::recipe>> recipes{};

  ingredient()= default;
  ingredient(const unsigned int id, std::string name)
    : id(id), name(std::move(name)) {}

  template<class Operator>
  void process(Operator &op) {
    namespace field = matador::access;
    field::primary_key(op, "id", id);
    field::attribute(op, "name", name, 255);
    field::has_many_to_many(op, "recipe_ingredients", recipes, "ingredient_id", "recipe_id", matador::utils::fetch_type::EAGER);
  }
};

struct recipe
{
  unsigned int id{};
  std::string name;
  matador::object::collection<matador::object::object_ptr<demo::ingredient>> ingredients{};

  recipe()= default;
  recipe(const unsigned int id, std::string name)
  : id(id), name(std::move(name)) {}

  template<class Operator>
  void process(Operator &op) {
    namespace field = matador::access;
    field::primary_key(op, "id", id);
    field::attribute(op, "name", name, 255);
    field::has_many_to_many(op, "recipe_ingredients", ingredients, matador::utils::fetch_type::LAZY);
  }
};

class recipe_ingredient : public matador::object::many_to_many_relation<recipe, ingredient> {
public:
  recipe_ingredient() : many_to_many_relation("recipe_id", "ingredient_id") {}
};

}

#endif //QUERY_RECIPE_HPP