import axios from 'axios';

const API_BASE_URL = process.env.REACT_APP_API_URL || '/api';

const api = axios.create({
  baseURL: API_BASE_URL,
  headers: {
    'Content-Type': 'application/json',
  },
});

// Request interceptor for logging
api.interceptors.request.use(
  (config) => {
    console.log(`API Request: ${config.method.toUpperCase()} ${config.url}`);
    return config;
  },
  (error) => {
    return Promise.reject(error);
  }
);

// Response interceptor for error handling
api.interceptors.response.use(
  (response) => response,
  (error) => {
    console.error('API Error:', error.response?.data || error.message);
    return Promise.reject(error);
  }
);

export default api;

// API endpoints
export const endpoints = {
  // Plants
  plants: '/plants',
  plantById: (id) => `/plants/${id}`,
  
  // Surveys
  surveys: '/surveys',
  surveyById: (id) => `/surveys/${id}`,
  surveyFull: (id) => `/surveys/${id}/full`,
  
  // Informants
  informants: '/informants',
  
  // Locations
  locations: '/locations',
  
  // Search
  search: '/search',
  searchPlants: '/search/plants',
  searchCondition: '/search/condition',
  
  // Statistics
  dashboard: '/stats/dashboard',
  plantStats: '/stats/plants',
  surveyStats: '/stats/surveys',
  locationStats: '/stats/by-location',
  
  // Health
  health: '/health',
  
  // Media
  media: '/media',
  mediaByType: (type) => `/media/type/${type}`,
  mediaByEntry: (entryId) => `/media/entry/${entryId}`,
  logoMedia: '/media/logo',
  homepageMedia: '/media/homepage',
};