caimei-applets-hehe/common/config/utilsTools.js

/**
 * @Time 2019-12-12
 * @Author Zhengjingyi
 * @Action 全局公共方法
 */
import requestUrl from '@/services/config.env.js'
const _Tools = {
	getComStorage:function(key){// 获取本地Storage
		return new Promise(function(resolve,reject) {
			uni.getStorage({
				key: key,
				success: function (res){
					resolve(res.data)
				},
				fail: function(res){
					reject(false)
				}
			})
		})
	},
	setStorage:function(key,data){// 存储本地Storage
		return new Promise(function(resolve,reject) {
			uni.setStorage({
				key: key,
				data:data,
				success: function (res){
				}
			})
		})
	},
	getStorage:function(){// 获取本地userInfo
		return new Promise(function(resolve,reject) {
			uni.getStorage({
				key: 'userInfo',
				success: function (res){
					resolve(res.data)
				},
				fail: function(res){
					reject(false)
				}
			})
		})
	},
	getStorageAddressKey:function(){// 获取本地地址信息
		return new Promise(function(resolve,reject) {
			uni.getStorage({
				key: 'address_key',
				success: function (res){
					resolve(res.data)
				}
			})
		})
	},
	navigateTo:function(url){
		//路由跳转:页面之间路由跳转
		uni.navigateTo({
			url:url
		})
	},
	redirectTo:function(url){
	//路由跳转:关闭当前页跳转到新页面	
		uni.redirectTo({
			url:url
		})
	},
	switchTabTo:function(url){
	//路由跳转:底部 tab页
		uni.switchTab({
			url:url
		})
	},
	getWindowHeight:function(){
		// 获取窗口高度
		const {windowHeight, pixelRatio} = wx.getSystemInfoSync()
		return windowHeight
	},
	adaptRichTextImg:function(res){
		/**
		 *@富文本实现图片自适应
		 *@style再添加自适应样式
		 */ 
		const html = res.replace(/<img[^>]*>/gi,function(match,capture){			
			let match1 = match.replace(/<img*/gi, '<img style="width:100% !important;height:auto !important;float:left !important;"'),
				results = match1.replace(/style=/gi, 'style="width:100%;height:auto;float:left;"')
			return results
		})
		return html	
	},
	formatDate:function(){
		//获取当前时间
		let date = new Date();
		let y = date.getFullYear();
		let MM = date.getMonth() + 1;
		MM = MM < 10 ? ('0' + MM) : MM;
		let d = date.getDate();
		d = d < 10 ? ('0' + d) : d;
		let h = date.getHours();
		h = h < 10 ? ('0' + h) : h;
		let m = date.getMinutes();
		m = m < 10 ? ('0' + m) : m;
		let s = date.getSeconds();
		s = s < 10 ? ('0' + s) : s;
	    return y + '-' + MM + '-' + d + ' ' + h + ':' + m + ':' + s;
	},
}

/**
 *@导出
 */ 
module.exports = {
	formatDate: _Tools.formatDate,
	navigateTo: _Tools.navigateTo,
	redirectTo: _Tools.redirectTo,
	switchTabTo: _Tools.switchTabTo,
	setStorage: _Tools.setStorage,
	getStorage: _Tools.getStorage,
	getComStorage: _Tools.getComStorage,
	getWindowHeight: _Tools.getWindowHeight,
	adaptRichTextImg: _Tools.adaptRichTextImg,
	getStorageAddressKey: _Tools.getStorageAddressKey,
}