var storageUtil = require("storageutils");
let stringUtil = require('stringUtil');

const REDPACK_DAY_COUNT = 'redpack_day_count';
const REDPACK_INFO = 'redpack_info';
const DAY_GIFT_TAG = 'day_gift_tag';

// 每日已获取红包
let dayCount = -1;
// 已获得红包信息
let packInfo;

module.exports = {
  // 从存档获取当日已获得红包数量
  redpackTodayCount: function (cb, fcb) {
    if (dayCount > -1) {
      return cb(dayCount);
    }
    storageUtil.getStorage(REDPACK_DAY_COUNT, (res) => {
      dayCount = res ? parseInt(res) : 0;
      cb && cb(dayCount);
    }, () => {
      console.log('error get user readpack today count');
      fcb && fcb()
    });
  },
  increaseTodayCount() {
    (dayCount === -1) || (dayCount = 0);
    dayCount += 1;
    storageUtil.setStorage(REDPACK_DAY_COUNT, dayCount, function () {
      console.log('success update user readpack today count', dayCount)
    }, function () {
      console.log('error update user readpack today count', dayCount)
    }, 1)
  },

  // 获取已获得红包信息
  redpackTotal: function (cb, fcb) {
    if (packInfo) {
      return cb(packInfo);
    }
    storageUtil.getStorage(REDPACK_INFO, (res) => {
      if (res) {
        try {
          packInfo = JSON.parse(res);
        } catch (err) {
        }
      }
      cb && cb(packInfo);
    }, () => {
      console.log('error get user readpack info');
      fcb && fcb()
    });
  },
  // 更新用户红包信息
  updateRedpackInfo({count, money}) {
    packInfo = {count, money};
    storageUtil.setStorage(REDPACK_INFO, JSON.stringify(packInfo), function () {
      console.log('success update user readpack info', packInfo)
    }, function () {
      console.log('error update user readpack info', packInfo)
    })
  },
  // 更新每日道具奖励状态
  updateDayGiftStatus(cb) {
    storageUtil.setStorage(DAY_GIFT_TAG, 1, () => {
      cb && cb(true);
    }, () => {
      console.log('error get user readpack today count');
      cb && cb(false);
    }, 1, 0);
  },
  // 获取每日道具奖励状态
  getDayGiftStatus(cb) {
    // if (CC_DEBUG) {
    //   cb && cb(false);
    // } else
      {
      storageUtil.getStorage(DAY_GIFT_TAG, (res) => {
        cb && cb(stringUtil.isTrue(res));
      }, () => {
        cb(true);
      })
    }

  }
}