#ifndef MATADOR_OBJECT_HPP
#define MATADOR_OBJECT_HPP

#include "matador/object/attribute.hpp"
#include "matador/object/restriction.hpp"

#include "matador/utils/identifier.hpp"

#include <list>
#include <ostream>

namespace matador::object {

class object {
public:
  explicit object(std::string name);

  static const attribute& create_attribute(std::string name, const std::shared_ptr<object>& obj);

  [[nodiscard]] const attribute* primary_key_attribute() const;
  [[nodiscard]] const utils::identifier& primary_key() const;
  [[nodiscard]] bool has_primary_key() const;

  [[nodiscard]] bool is_relation_object() const;
  [[nodiscard]] const attribute* join_attribute() const;
  [[nodiscard]] const attribute* inverse_join_attribute() const;

  [[nodiscard]] const std::string& name() const;

  void update_name(const std::string& name);

  [[nodiscard]] bool has_attributes() const;
  [[nodiscard]] size_t attribute_count() const;
  [[nodiscard]] const std::vector<attribute>& attributes() const;

  [[nodiscard]] bool has_constraints() const;
  [[nodiscard]] size_t constraint_count() const;
  [[nodiscard]] const std::list<restriction>& constraints() const;

  friend std::ostream& operator<<(std::ostream& os, const object& obj);

private:
  friend class attribute_generator;
  friend class object_generator;

  std::string name_;
  int pk_column_index_{-1};
  int join_column_index_{-1};
  int inverse_join_column_index_{-1};

  utils::identifier pk_identifier_;
  std::vector<attribute> attributes_;
  std::list<restriction> constraints_;
};
}
#endif //MATADOR_OBJECT_HPP