90 lines
2.0 KiB
TypeScript
90 lines
2.0 KiB
TypeScript
import { ref, computed } from 'vue'
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import zhCN from './locales/zh-CN.json'
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import enUS from './locales/en-US.json'
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export type LocaleKey = 'zh-CN' | 'en-US'
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interface LocaleMessages {
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taskMoveConfirm: {
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title: string
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confirmText: string
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cancelText: string
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messages: {
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moveAfter: string
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moveAsChild: string
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moveAsChildNoOldParent: string
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moveAsChildSameParent: string
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moveCanceled: string
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moveSuccess: string
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}
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taskTypes: {
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story: string
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task: string
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}
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parentNames: {
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root: string
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story: string
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task: string
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}
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}
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}
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const localeMessages: Record<LocaleKey, LocaleMessages> = {
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'zh-CN': zhCN,
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'en-US': enUS,
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}
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const currentLocale = ref<LocaleKey>('zh-CN')
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export function useDemoLocale() {
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const locale = computed(() => currentLocale.value)
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const messages = computed(() => localeMessages[currentLocale.value])
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const setLocale = (newLocale: LocaleKey) => {
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currentLocale.value = newLocale
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}
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/**
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* 格式化消息，替换占位符
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*/
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const formatMessage = (template: string | undefined, params: Record<string, string>) => {
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if (!template) return ''
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return template.replace(/\{(\w+)\}/g, (match, key) => {
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return params[key] || match
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})
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}
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/**
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* 获取任务类型名称
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*/
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const getTaskTypeName = (type: string) => {
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return messages.value.taskMoveConfirm.taskTypes[type as 'story' | 'task'] || type
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}
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/**
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* 获取父任务名称
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*/
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const getParentName = (parent: { type: string; name: string } | null) => {
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if (!parent) {
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return messages.value.taskMoveConfirm.parentNames.root
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}
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const template = messages.value.taskMoveConfirm.parentNames[parent.type as 'story' | 'task']
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// 如果找不到模板，直接返回任务名称
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if (!template) {
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return parent.name
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}
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return formatMessage(template, { name: parent.name })
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}
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return {
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locale,
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messages,
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setLocale,
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formatMessage,
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getTaskTypeName,
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getParentName,
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}
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}
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