import { ref } from 'vue'
import { defineStore } from 'pinia'
import $share from '@/peach/platform/share'
import $router from '@/peach/router'
import UserUtil from '@/peach/api/member/user'
import { isEmpty, cloneDeep, clone } from 'lodash'

// 默认用户信息
const defaultUserInfo = {
    avatar: '', // 头像
    nickname: '', // 昵称
    mobile: '', // 手机号
    point: 0, // 积分
    particulars: null,
}

// 默认钱包信息
const defaultWallet = {
    balance: 0, // 余额
    totalExpense: 0, // 总消费
    totalRecharge: 0, // 总充值
}

// 默认订单信息
const defaultNumData = {
    unusedCouponCount: 0,
    orderCount: {
        allCount: 0,
        unpaidCount: 0,
        undeliveredCount: 0,
        deliveredCount: 0,
        uncommentedCount: 0,
        afterSaleCount: 0,
    },
}

const useUserStore = defineStore(
    'user',
    () => {
        const userInfo = ref(cloneDeep(defaultUserInfo))
        const userWallet = ref(clone(defaultWallet))
        const userNumData = ref(cloneDeep(defaultNumData))
        const isLogin = ref(!!uni.getStorageSync('token'))
        const lastUpdateTime = ref(0)
        const lastRoutePage = ref(null)

        async function getUserInfo() {
            let res = await UserUtil.getUserInfo()
            userInfo.value = res.data
        }

        async function getWallet() {
            let res = await UserUtil.getWalletInfo()
            userWallet.value = res.data
        }

        function getNumData() {}

        function setToken(token, refreshToken) {
            if (token === '') {
                isLogin.value = false
                uni.removeStorageSync('token')
                uni.removeStorageSync('refresh-token')
            } else {
                isLogin.value = true
                uni.setStorageSync('token', token)
                uni.setStorageSync('refresh-token', refreshToken)
                // 成功后处理
                loginAfter()
            }
            return isLogin.value
        }

        function resetUserData() {
            setToken('')
            userInfo.value = cloneDeep(defaultUserInfo)
            userWallet.value = clone(defaultWallet)
            userNumData.value = cloneDeep(defaultNumData)
        }

        async function updateUserData() {
            const nowTime = new Date().getTime()
            if (lastUpdateTime.value + 5000 > nowTime) {
                return
            }
            lastUpdateTime.value = nowTime
            await Promise.all([getUserInfo(), getWallet(), getNumData()])
            return userInfo.value
        }

        async function loginAfter() {
            await updateUserData()
            $share.getShareInfo()
            $router.go('/pages/index/index')
        }

        function logOut() {
            resetUserData()
            return !isLogin.value
        }

        return {
            userInfo,
            userWallet,
            isLogin,
            setToken,
            logOut,
            loginAfter,
            lastRoutePage,
        }
    },
    {
        persist: {
            enabled: true,
            strategies: [
                {
                    key: 'user-store',
                },
            ],
        },
    }
)

export default useUserStore