class Language {
	constructor() {
		this.languagePackage = null;
	}

	getLanguages(languagecode) {
		return new Promise((resolve) => {
			setTimeout(async () => {
				let res = {
					data: {}
				}
				if (languagecode != 'ZH' || this.languagePackage == null) res = await getApp().globalData.http.base({
					id: 2024062809072801,
					content: {
						date: Date.now()
					}
				})
				console.log("获取语言包", res.data)
				this.languagePackage = res.data[languagecode] || {};
				resolve(this.languagePackage)
				this.languagecode = languagecode;
				wx.setStorageSync('languagecode', languagecode)
			})
		})
	}

	async getLanguagePackage(that, setNavBarTitle) {
		that.setData({
			language: this.languagePackage || await this.getLanguages(wx.getStorageSync('languagecode'))
		})
		if (setNavBarTitle) this.setNavBarTitle(setNavBarTitle)
	}

	getMapText(text) {
		try {
			return this.languagePackage[text] || text
		} catch (error) {
			console.log('getMapText：未获取到', text)
			return text
		}
	}
	setNavBarTitle(title) {
		wx.setNavigationBarTitle({
			title: this.getMapText(title)
		})
	}
}
export {
	Language
}