NN2019090901/public/static/weixin/js/index.js

var app = new Vue({
    'el': '#app',
    'data': {
        // 当前导航
        curNav: 'index',
        // 定位信息
        location: {
            city: '南宁市',
            address: '',
            info: {},
            lng: '',
            lat: ''
        },
        // 幻灯片列表
        advertList: [],
        id: 0,
    },
    created: function(){
        this.getAdvertList();
    },
    updated: function(){
        // 顶部轮播图
        var mySwiper = new Swiper ('.swiper-container', {
            // 如果需要分页器
            autoplay:true,
            pagination: {
                el: '.swiper-pagination'
            }
        });

    },
    mounted: function(){
      this.loadLocation();
    },
    methods: {
        // 搜索
        search: function(){
            var kw = $.trim($("#search").find('.keyword').val());
            location.href = '/weixin/shop/search?kw='+kw;
        },
        // 获取幻灯片，列表
        getAdvertList: function(){
            var _this = this;
            $.post('/weixin/index/getAdvertList', {}, function (res) {
                if (res.code == 'success') {
                   _this.advertList = res.data
                }else if(res.code == 'login'){
                    login(res.data.url);
                }
            }, "json");
        },
        // 初始化定位
        initPoint: function(){
            var lng = sessionStorage.getItem('point_lng');
            var lat = sessionStorage.getItem('point_lat');
            var city = sessionStorage.getItem('city');
            if(lng){
                this.params.lng = lng;
            }

            if(lat){
                this.params.lat = lat;
            }

            if(city){
                this.location.city = city;
            }
        },
        // 定位
        loadLocation: function () {
            var _this = this;
            var geolocation = new BMap.Geolocation();
            //$.showLoading('获取定位中...')
            geolocation.getCurrentPosition(function (r) {
                $.hideLoading();
                if (this.getStatus() == BMAP_STATUS_SUCCESS) {
                    _this.location.lat = r.point.lat;
                    _this.location.lat = r.point.lat;
                    _this.location.info = r.address;
                    _this.location.city = r.address.city;
                    _this.location.address = r.address.province+' '+r.address.city +' '+r.address.district;
                    sessionStorage.setItem('point_lng', r.point.lng)
                    sessionStorage.setItem('point_lat', r.point.lat)
                    sessionStorage.setItem('city', r.address.city)
                    sessionStorage.setItem('address', _this.location.address)
                    setTimeout(function(){
                        $.toast.prototype.defaults.duration = 2000;
                        $.toast('您的城市：'+_this.location.city,'text');
                    }, 500)
                }
                else {
                    $.toast('获取您的位置信息失败', 'text');
                }
            }, {enableHighAccuracy: true});
        },
    }
})