64 lines
2.0 KiB
JavaScript
64 lines
2.0 KiB
JavaScript
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const state = {
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mqttState: false, // mqtt连接状态
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isCollapse: localStorage.getItem('isCollapse') ? !!+localStorage.getItem('isCollapse') : true, // 侧边导航栏 显隐
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isMobile: null, // 是否是pc端 true电脑端 false为移动端
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defaultLngLat: null, // 地图默认经纬度
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defaultZoom: null // 地图默认缩放
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}
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const mutations = {
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// 导航栏 显隐
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setCollapse () {
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state.isCollapse = !state.isCollapse
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if (state.isCollapse) {
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localStorage.setItem('isCollapse', 1)
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} else {
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localStorage.setItem('isCollapse', 0)
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}
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},
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// 判断是否pc端 还是移动端 true电脑端 false移动端
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setIsMobile () {
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const userAgentInfo = navigator.userAgent
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const agents = ['Android', 'iPhone', 'SymbianOS', 'Windows Phone', 'iPad', 'iPod']
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for (let i = 0; i < agents.length; i++) {
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if (userAgentInfo.indexOf(agents[i]) > 0) {
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state.isMobile = false
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break
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} else {
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state.isMobile = true
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}
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}
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},
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// 设置地图默认经纬度
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setDefaultLngLat (state, lngLat) {
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state.defaultLngLat = lngLat
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localStorage.setItem('defaultLngLat', JSON.stringify(lngLat))
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},
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// 设置地图默认缩放值
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setDefaultZoom (state, zoom) {
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state.defaultZoom = zoom
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localStorage.setItem('defaultZoom', zoom)
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}
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}
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const actions = {
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}
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const getters = {
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// 获取地图默认经纬度 缓存中没有从 localStorage中获取 也没有设置为0
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getDefaultLngLat () {
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return state.defaultLngLat !== null ? state.defaultLngLat : localStorage.getItem('defaultLngLat') !== null ? JSON.parse(localStorage.getItem('defaultLngLat')) : { lng: 0, lat: 0 }
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},
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// 获取地图默认缩放值 缓存中没有从 localStorage中获取 也没有设置为1
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getDefaultZoom () {
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return state.defaultZoom !== null ? state.defaultZoom : localStorage.getItem('defaultZoom') !== null ? localStorage.getItem('defaultZoom') : 1
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}
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}
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export default {
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namespaced: true,
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state,
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mutations,
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actions,
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getters
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}
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