#ifndef MATADOR_CONSTRAINT_HPP
#define MATADOR_CONSTRAINT_HPP

#include <string>

namespace matador::utils {
enum class constraints : unsigned char;
}

namespace matador::query {
class table_constraint {
public:
  table_constraint() = default;
  table_constraint(std::string column_name, std::string table_name, utils::constraints type);
  table_constraint(std::string column_name, std::string table_name, utils::constraints type, std::string referenced_table, std::string referenced_column);
  table_constraint(std::string name, std::string column_name, std::string table_name, utils::constraints type, std::string referenced_table, std::string referenced_column);

  [[nodiscard]] std::string name() const;
  [[nodiscard]] std::string column_name() const;
  [[nodiscard]] std::string table_name() const;
  [[nodiscard]] const utils::constraints& type() const;
  [[nodiscard]] bool is_primary_key_constraint() const;
  [[nodiscard]] bool is_foreign_key_constraint() const;
  [[nodiscard]] bool is_unique_constraint() const;
  [[nodiscard]] const std::string& referenced_table() const;
  [[nodiscard]] const std::string& referenced_column() const;

private:
  std::string name_;
  std::string column_name_;
  std::string table_name_;
  utils::constraints type_{};
  std::string referenced_table_;
  std::string referenced_column_;
};
}
#endif //MATADOR_CONSTRAINT_HPP