package com.example.nto.service.impl;

import com.example.nto.dto.EmployeeDTO;
import com.example.nto.entity.Employee;
import com.example.nto.exception.CodeNotFoundException;
import com.example.nto.repository.EmployeeRepository;
import com.example.nto.service.EmployeeService;
import com.example.nto.util.EmployeeMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * TODO: ДОРАБОТАТЬ в рамках задания
 * =================================
 * МОЖНО: Добавлять методы, аннотации, зависимости
 * НЕЛЬЗЯ: Изменять название класса и пакета
 */
@Service
public class EmployeeServiceImpl implements EmployeeService {
    @Autowired
    EmployeeRepository employeeRepository;

    @Override
    public boolean codeExists(String code) {
        boolean codeExists = employeeRepository.existsByCode(code);
        if(!codeExists) {
            throw new CodeNotFoundException("Code Not Found");
        }
        return employeeRepository.existsByCode(code);
    }

    @Override
    public EmployeeDTO getInfo(String code) {
        this.codeExists(code);
        Employee employee = employeeRepository.findByCode(code);
        return EmployeeMapper.convertToDTO(employee);
    }
}