50 lines
1.7 KiB
JavaScript
50 lines
1.7 KiB
JavaScript
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/**
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* 全局仅维护一个版本号字符串（如 1.0.2）
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*
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* - 本地存储 APP_GLOBAL_VERSION_INFO：只存版本名字符串（每次进入应用 onShow 会重新写入）
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* - 编译注入：走 vue.config 时 __APP_MANIFEST_VERSION__ 来自 manifest 的 versionName；否则用 FALLBACK
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*/
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import { getCurrentAppVersionInfo } from '@/common/utils/appVersion.js'
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const FALLBACK_VERSION = '1.0.1'
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/** 与 manifest 同步的展示用版本（未注入构建时等于 FALLBACK） */
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export const APP_GLOBAL_VERSION =
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typeof __APP_MANIFEST_VERSION__ !== 'undefined'
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? __APP_MANIFEST_VERSION__
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: FALLBACK_VERSION
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export const APP_GLOBAL_VERSION_STORAGE_KEY = 'APP_GLOBAL_VERSION_INFO'
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/**
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* 重新读取当前运行版本名并写入本地（仅存字符串，无 versionCode / 无二次写入）
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*/
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export function syncGlobalVersionToLocalStorage() {
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try {
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const info = getCurrentAppVersionInfo()
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const v = String(info.versionName || '').trim()
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uni.setStorageSync(APP_GLOBAL_VERSION_STORAGE_KEY, v || APP_GLOBAL_VERSION)
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} catch (e) {
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console.warn('[appVersionConfig] syncGlobalVersionToLocalStorage', e)
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}
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}
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/**
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* 读取本地已保存的版本名字符串；无则 null
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* 兼容旧版曾写入对象 { versionName, versionCode } 的情况
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*/
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export function readGlobalVersionFromStorage() {
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try {
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const raw = uni.getStorageSync(APP_GLOBAL_VERSION_STORAGE_KEY)
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if (raw == null || raw === '') return null
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if (typeof raw === 'string') return raw.trim() || null
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if (typeof raw === 'object' && raw !== null) {
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const n = raw.versionName != null ? String(raw.versionName).trim() : ''
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if (n) return n
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const v = raw.version != null ? String(raw.version).trim() : ''
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if (v) return v
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}
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} catch (e) {}
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return null
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}
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