import constant from './constant'

// 存储变量名
let storageKey = 'storage_data'

// 存储节点变量名
let storageNodeKeys = [constant.avatar, constant.name, constant.roles, constant.permissions]

// 存储的数据
let storageData = uni.getStorageSync(storageKey) || {}

const storage = {
    set: function (key, value) {
        if (storageNodeKeys.indexOf(key) != -1) {
            let tmp = uni.getStorageSync(storageKey)
            tmp = tmp ? tmp : {}
            tmp[key] = value
            uni.setStorageSync(storageKey, tmp)
        }
    },
    get: function (key) {
        return storageData[key] || ""
    },
    remove: function (key) {
        delete storageData[key]
        uni.setStorageSync(storageKey, storageData)
    },
    clean: function () {
        uni.removeStorageSync(storageKey)
    }
}

export default storage