#pragma once

#include <iostream>
#include <ostream>
#include <string>

class Bureaucrat;

class Form {
	public:
		Form();
		Form(const Form& other);
		Form(const std::string& name);
		Form(const std::string& name, const unsigned short gradeToSign, const unsigned short gradeToExecute);

		void beSigned(Bureaucrat& bureaucrat);

		const std::string& getName() const;
		bool getIsSigned() const;
		unsigned short getGradeToSign() const;
		unsigned short getGradeToExecute() const;

		Form& operator=(const Form& other);

		virtual ~Form();
	private:
		const std::string name;

		bool isSigned;

		const unsigned short gradeToSign;
		const unsigned short gradeToExecute;

		class GradeTooHighException : public std::exception {
			public:
				const char* what() const throw() {
					return "Grade too high";
				}
		};

		class GradeTooLowException : public std::exception {
			public:
				const char* what() const throw() {
					return "Grade too low";
				}
		};
};

std::ostream& operator<<(std::ostream& ostream, const Form& form);