reader/pages/my/index.js

import {
    getUserInfo,
    getVipInfo
} from '~/api/user'
import {
    getProducts,
    getTasks,
    buyVip,
    buyNum,
    submitTask
} from '~/api/global'
import {
    getOpenidNoLogin
} from '~/utils/httpUtilNoLogin';
const app = getApp()
Page({
    data: {
        userInfo: {},
        vipTime: '',
        isIos: false,
        tasks: [],
        // isIos: app.globalData.isIOS,
        productNum: {},
        productVip: {}
    },
    onLoad() {
        this.getProducts()
    },
    async onShow() {
        let uid = wx.getStorageSync('uid') || ''
        if (!uid) {
            getOpenidNoLogin(async() => {
                this.setUserInfo()
            })
        } else {
            this.setUserInfo()
        }
    },
    // 设置用户信息及vip状态和任务完成情况
    async setUserInfo() {
        let userInfo = await getUserInfo()
        let vipTime = await getVipInfo()
        this.getTasks()
        this.setData({
            userInfo,
            vipTime,
        })
    },
    async getTasks() {
        let tasks = await getTasks()
        this.setData({
            tasks
        })
    },
    async getProducts() {
        let products = await getProducts()
        let productVip = products.find(item => {
            return item.type == 1
        })
        let productNum = products.find(item => {
            return item.type == 2
        })
        this.setData({
            productNum,
            productVip
        })
    },
    //购买vip和购买次数不是一个接口 type 1001是vip，1010是次数
    async toBuy({
        currentTarget
    }) {
        let productId = currentTarget.dataset.type
        wx.showLoading({
            title: '提交中',
            mask: true
        })
        let res = ''
        if (productId == '1001') {
            res = await buyVip({
                productId
            }).finally(() => {
                wx.hideLoading()
            })
        } else if (productId == '1010') {
            res = await buyNum({
                productId
            }).finally(() => {
                wx.hideLoading()
            })
        } else {
            wx.hideLoading()
            wx.showToast({
                title: "支付失败,请重试",
                icon: "none"
            })
        }
        let {
            timeStamp,
            nonceStr,
            signType,
            paySign
        } = res
        // package保留字
        wx.requestPayment({
            timeStamp,
            nonceStr,
            package: res.package,
            signType,
            paySign,
            success(res) {
                wx.showToast({
                    title: "支付成功",
                    duration: 2500
                })
                setTimeout(() => {
                    this.setUserInfo()
                }, 1500)

            },
            fail(res) {
                wx.showToast({
                    title: "支付失败",
                    icon: "none"
                })
            }
        })
    },
    // 提交任务
    async submitTask({
        currentTarget
    }) {
        let id = currentTarget.dataset.type
        await submitTask({
            id
        })
        wx.showToast({
            title: id == '1' ? '签到成功！' : id == 3 ? "观看成功!" : "",
            icon: "none"
        })
        this.setUserInfo()
    },
    jump({
        currentTarget
    }) {
        let url = currentTarget.dataset.url
        wx.navigateTo({
            url: url
        });
    },
    switcher({
        currentTarget
    }) {
        wx.navigateTo({
            url: `/pages/index/index?tabbarIndx=${currentTarget.dataset.index}`
        });
    },
    // 调起广告
    rewardedVideo() {
        if (this.data.tasks.length != 3 || this.data.tasks[2].completed) {
            return
        }
        this.selectComponent('#advert').rewardedVideo();
    },
    // 分享配置
    onShareAppMessage: function(res) {
        const user = wx.getStorageSync('user');
        return {
            title: '课文朗读，从未如此有趣。',
            path: `/pages/index/index?uid=${user.uid}`,
            imageUrl: 'http://reader-wx.ai160.com/images/reader/v3/shareContent.png'
        }
    },
})