All files / src/stores preference.ts

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import { defineStore } from 'pinia'
import { i18n, syncDocumentLang, LOCALE_STORAGE_KEY, type AppLocale } from '@/locales'
 
export type Locale = AppLocale
 
export const usePreferenceStore = defineStore('preference', {
  state: () => ({
    locale: String(i18n.global.locale.value) as Locale
  }),
  actions: {
    setLocale(locale: Locale) {
      this.locale = locale
      i18n.global.locale.value = locale
      try {
        localStorage.setItem(LOCALE_STORAGE_KEY, locale)
      } catch {
        // 存储受限时仅本次会话生效，不阻断切换
      }
      syncDocumentLang(locale)
    }
  }
})