#include "Form.hpp"

Form::Form() : name(""), sign(false), grade(150), gradeExec(150)  {
}

Form::Form(std::string name, int grade, int gradeExec)
    : name(name), sign(false), grade(grade), gradeExec(gradeExec) {
	if (grade > 150 || gradeExec > 151)
		throw Form::GradeTooLowException();
	if (grade < 1 || gradeExec < 1)
		throw Form::GradeTooHighException();
}

Form::~Form() {
}

Form::Form(const Form &form) : name(form.name), grade(form.grade), gradeExec(form.gradeExec) {
	*this = form;
}

Form &Form::operator=(const Form &form) {
	if (this != &form) {
		this->sign = form.sign;
	}
	return *this;
}

std::string Form::getName() const {
	return this->name;
}

bool Form::isSigned() const {
	return this->sign;
}

int Form::getGrade() const {
	return this->grade;
}

int Form::getGradeExec() const {
	return this->gradeExec;
}

void Form::beSigned(Bureaucrat &crat) {
	if (crat.getGrade() > this->grade)
		throw Form::GradeTooLowException();
	this->sign = true;
}

std::ostream& operator<<( std::ostream& os, Form const& form ) {
	return os << "name:" << form.getName() << " sign:" << form.isSigned()
			<< " grade:" << form.getGrade() << " gradeExec:" << form.getGradeExec()  << std::endl;
}

char const* Form::GradeTooHighException::what() const throw() {
	return "Grade is too high";
}

char const* Form::GradeTooLowException::what() const throw() {
	return "Grade is too low";
}