import Vue from 'vue'
import Vuex from 'vuex'

Vue.use(Vuex)
const userInfo = uni.getStorageSync('userInfo');

const store = new Vuex.Store({
	
	state: {
		userInfo: userInfo || null	  // 用户信息
	},
	mutations: {
		// 设置用户信息
		setUserInfo(state, val) {
			state.userInfo = val
			uni.setStorageSync('userInfo', val);
		}
	},
	
	actions: {
		// 获取状态高度
		getHeight(context) {
			let res = uni.getMenuButtonBoundingClientRect()
			let status = uni.getSystemInfoSync()
			var height = res.height
			let statusbarHeight = status.statusBarHeight
			let navHeight = res.height + (res.top - statusbarHeight) * 2;
			context.commit('setHeight', { statusbarHeight, navHeight, height })
		}
	}
	
})

export default store;