import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
import { VitePWA } from 'vite-plugin-pwa'

export default defineConfig({
  plugins: [
    react(),
    VitePWA({
      registerType: 'autoUpdate',
      workbox: {
        globPatterns: ['**/*.{js,css,html,ico,png,svg,woff2}'],
        runtimeCaching: [
          {
            urlPattern: /^https:\/\/fonts\.googleapis\.com\/.*/i,
            handler: 'CacheFirst',
            options: {
              cacheName: 'google-fonts-cache',
              expiration: {
                maxEntries: 10,
                maxAgeSeconds: 60 * 60 * 24 * 365 // 1 year
              },
              cacheableResponse: {
                statuses: [0, 200]
              }
            }
          }
        ]
      },
      manifest: {
        name: '法语词汇学习',
        short_name: '法语词汇',
        description: '使用间隔重复系统高效学习法语单词',
        theme_color: '#3b82f6',
        background_color: '#ffffff',
        display: 'standalone',
        orientation: 'portrait',
        scope: '/',
        start_url: '/',
        icons: [
          {
            src: '/icon-192.png',
            sizes: '192x192',
            type: 'image/png',
            purpose: 'any maskable'
          },
          {
            src: '/icon-512.png',
            sizes: '512x512',
            type: 'image/png',
            purpose: 'any maskable'
          }
        ],
        categories: ['education', 'productivity'],
        lang: 'zh-CN',
        dir: 'ltr'
      }
    })
  ],
  build: {
    rollupOptions: {
      output: {
        manualChunks: {
          vendor: ['react', 'react-dom'],
          db: ['dexie'],
          state: ['zustand']
        }
      }
    },
    target: 'esnext',
    minify: 'terser',
    terserOptions: {
      compress: {
        drop_console: true,
        drop_debugger: true
      }
    }
  },
  server: {
    port: 3000,
    host: true
  }
})