import type { Person, NewPerson } from '../types';

// Get APP_NAME from environment or use default
const APP_NAME = import.meta.env.VITE_APP_NAME || 'ResumeFormatter';
const API_BASE_URL = `/${APP_NAME}/api`;

// Function to get all people
export const getPeople = async (): Promise<Person[]> => {
  console.log('Fetching people from API...');
  try {
    const response = await fetch(`${API_BASE_URL}/people/`);
    if (!response.ok) {
      throw new Error(`API error: ${response.status}`);
    }
    const data = await response.json();
    console.log('... Data loaded:', data);
    return data;
  } catch (error) {
    console.error('Error fetching people:', error);
    throw error;
  }
};

// Function to add a new person
export const addPerson = async (newPerson: NewPerson): Promise<Person> => {
  console.log('Adding person to API:', newPerson);
  
  if (!newPerson.firstName || !newPerson.lastName || !newPerson.linkedinUrl) {
    throw new Error('All fields are required.');
  }
  
  try {
    const response = await fetch(`${API_BASE_URL}/people/`, {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json',
      },
      body: JSON.stringify(newPerson),
    });
    
    if (!response.ok) {
      throw new Error(`API error: ${response.status}`);
    }
    
    const data = await response.json();
    console.log('... Person added:', data);
    return data;
  } catch (error) {
    console.error('Error adding person:', error);
    throw error;
  }
};