lachang-wxapp/components/activityPage/activityPage.js

const app = getApp()
const api = require('../../request/api');
const http = require('../../request/http');
const utils = require('../../utils/util.js');
const storeKeys = require('../../utils/storageKeys.js');

Component({
    properties: {
        // 背景图
        activityBack: {
            type: String,
            value: 'https://img0.baidu.com/it/u=3262520202,3014836192&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=1852'
        },
        //页面内容json数据
        activityViewData: {
            type: Array,
            value: []
        },
    },
    data: {
        activityVideoCtx: null, //video对象
        activityIsPlay: false, //视频是否处于播放
    },
    ready() {
        this.data.activityVideoCtx = wx.createVideoContext('activityVideo', this)
    },
    methods: {
        //视频播放
        activityVideoPlay() {
            if (this.data.activityIsPlay) {
                return;
            }
            this.setData({
                activityIsPlay: true
            })
            this.data.activityVideoCtx.play();
        },
        //暂停视频
        pauseVideo() {
            this.data.activityVideoCtx.pause();
            this.data.activityVideoCtx.stop();
            this.setData({
                activityIsPlay: false
            })
        },
        // 页面每一项点击
        pageViewClick: utils.throttle(function (e) {
            let dataset = e.currentTarget.dataset
            this.adJumpPage(dataset)
        }),
        //处理每一项点击跳转
        adJumpPage(dataset) {
            //点击类型 1弹窗广告
            let type = dataset.type;
            let jumpId = dataset.jumpid;
            let jumpType = dataset.jumptype;
            console.log(jumpType)
            console.log(jumpId)
            /*
                jumpType：跳转类型
                0：不跳转链接
                1：全部商品页
                2：我的优惠券
                3：我的购物卡
                4：商品详情
                5：满件送
                6：满就送
                7：N件X折
                8：砍价活动
                9：拼团活动
                10：拼团裂变
                11：领取优惠券
                12：全场满件送
                13：限时秒杀
            */
            if (jumpType == 2 || jumpType == 3 || jumpType == 8 || jumpType == 9 || jumpType == 10 || jumpType == 11) {
                if (!utils.getStorageSync(storeKeys.TOKEN)) {
                    let callback = "";
                    if (type == 1) {
                        callback = "1"
                    }
                    wx.navigateTo({
                        url: "/pages/tabBar/login/login?callback=" + callback
                    })
                    return;
                }
            }
            switch (parseInt(jumpType)) {
                case 0: //不跳转
                    break;
                case 1: //全部商品页
                    wx.switchTab({
                        url: '/pages/tabBar/allGoods/allGoods'
                    })
                    break;
                case 2: //我的优惠券
                    wx.navigateTo({
                        url: "/pages/index/pages/coupon/myCoupon"
                    })
                    break;
                case 3: //我的购物卡
                    wx.navigateTo({
                        url: "/pages/index/pages/riceCard/myRiceCard/myRiceCard"
                    })
                    break;
                case 4: //商品详情
                case 5: //满件送
                case 6: //满就送
                case 7: //N件X折
                    wx.navigateTo({
                        url: "/pages/cart/pages/goodsDetail/goodsDetail?goods_id=" + jumpId
                    })
                    break;
                case 8: //砍价活动
                    wx.navigateTo({
                        url: "/pages/activity/pages/bargain/index/index?activity_id=" + jumpId
                    })
                    break;
                case 9: //拼团活动
                    wx.navigateTo({
                        url: "/pages/activity/pages/groupShopping/groupGoodsDetail/groupGoodsDetail?activity_id=" + jumpId
                    })
                    break;
                case 10: //拼团裂变
                    wx.navigateTo({
                        url: "/pages/activity/pages/groupShopping/groupGoodsDetail/groupGoodsDetail?activity_id=" + jumpId + '&isfission=1'
                    })
                    break;
                case 11: //领取优惠券
                    this.receiveCoupon(jumpId)
                    break;
                case 12: //全场满件送
                    wx.navigateTo({
                        url: "/pages/activity/pages/wholeGift/index/index?activityId=" + jumpId
                    })
                    break;
                case 13: //限时秒杀
                    wx.navigateTo({
                        url: "/pages/activity/pages/seckill/index/index?activityId=" + jumpId 
                    })
                    break;
                default:
            }
        },
        // 领取优惠券 id：优惠券id
        receiveCoupon(id) {
            wx.showLoading({
                title: "加载中",
                mask: true
            });
            http.request({
                url: api.URL + '/api/MyCoupon/receive?coupon_id=' + id,
                method: 'GET',
                token: utils.getStorageSync(storeKeys.TOKEN),
                success: (res) => {
                    wx.hideLoading();
                    if (res.data.status == 200) {
                        wx.showToast({
                            title: '领取成功',
                            icon: 'success',
                            duration: 3000
                        });
                    }
                }
            })
        },
    }
})