import { defineConfig } from 'vite'

export default defineConfig({
  root: '.',

  build: {
    outDir: 'dist',
    target: 'es2015',
    minify: true,

    rollupOptions: {
      input: {
        crvi_libraries: './crvi_libraries.js',
        crvi_main: './crvi_main.js',

        // Entrées CSS (OK avec Vite/Rollup)
        crvi_main_css: '../css/crvi_main.css',
        intervenant_profile_css: '../css/intervenant-profile.css',
        traduction_langue_admin_css: '../css/traduction-langue-admin.css',
        traduction_langue_list_css: '../css/traduction-langue-list.css',

        traduction_langue_admin: './traduction-langue-admin.js',
        traduction_langue_list: './traduction-langue-list.js'
      },

      // Important: en "es", `globals` ne sert pas.
      // Si tu veux éviter de bundler jquery/toastr/select2 car chargés via <script>:
      // external: ['jquery', 'toastr', 'select2'],

      output: {
        format: 'es',
        entryFileNames: '[name].min.js',
        chunkFileNames: '[name].min.js',

        assetFileNames: (assetInfo) => {
          const name = assetInfo.name || ''

          // CSS extrait depuis une entry JS (ex: crvi_libraries.js -> crvi_libraries.css)
          if (name.includes('crvi_libraries') && name.endsWith('.css')) {
            return 'crvi_libraries.min.css'
          }

          // Entrées CSS séparées
          if (name.includes('crvi_main_css')) return 'crvi_main.min.css'
          if (name.includes('intervenant_profile_css')) return 'intervenant-profile.min.css'
          if (name.includes('traduction_langue_admin_css')) return 'traduction-langue-admin.min.css'
          if (name.includes('traduction_langue_list_css')) return 'traduction-langue-list.min.css'

          // Autres CSS / assets
          if (name.endsWith('.css')) return '[name].min.css'
          return '[name].min.[ext]'
        },

        manualChunks: (id) => {
          // Node_modules -> crvi_libraries (bundle commun)
          if (id.includes('node_modules')) return 'crvi_libraries'

          // Optionnel: forcer aussi certains fichiers locaux dans crvi_libraries
          if (id.includes('crvi_libraries.js')) return 'crvi_libraries'

          return null
        }
      }
    }
  },

  define: {
    global: 'window'
  }
})