import { defineStore } from 'pinia'
import { computed, ref, watch } from 'vue'
import { useAuth } from './auth'

export type Edition = 'common' | 'advanced'
export const useEdition = defineStore('edition', () => {
  const auth = useAuth(), mode = ref<Edition>('common')
  const key = () => `vdi.console-mode:${auth.user?.id || ''}`
  watch(() => auth.user?.id, id => {
    mode.value = 'common'
    if (id) { try { if (localStorage.getItem(key()) === 'advanced') mode.value = 'advanced' } catch { /* Storage can be unavailable. */ } }
  }, { immediate: true, flush: 'sync' })
  function select(value: Edition) {
    mode.value = value
    if (auth.user) { try { localStorage.setItem(key(), value) } catch { /* Navigation still works without persistence. */ } }
  }
  const home = computed(() => mode.value === 'common' ? '/workbench' : '/overview')
  return { mode, home, select }
})