import config from '../../common/config';
import api from '../../common/api';
import event from '../../common/event';
import LimitModel from '../../models/limit/index';
import helper from '../../utils/helper';
import wx from '../../utils/wx';


let app = getApp();
let router = global.router;

/**
 * method=app.limitProduct.queryHelpInfo(助力信息)
 method=app.limitProduct.addhelpUserInfo(添加助力信息)
 method=app.drawline.getMyQueueList 获取我的排队列表
 */
/**
 * 接口：获取用户排队信息
 * https://api.yoho.cn/?activityId=179&app_version=6.4.0&client_secret=ee1114702f3db67327afe9eeeac92b5a&client_type=iphone&fromPage=iFP_Queue&method=app.drawline.getUserActivityInfo&os_version=11.2.5&physical_channel=1&screen_size=375x667&session_key=3c9a644c3d95d9a7453c61f3009b2884&udid=1a61c0b4db7b6e27999b1237977b5347eb503956&uid=349709&v=7
 *
 * 接口：获取排队用户信息
 * https://api.yoho.cn/?activityId=179&app_version=6.4.0&client_secret=e8f42148d30976fb44dfff1d89ea7a60&client_type=iphone&fromPage=iFP_Queue&limit=50&method=app.drawline.getQueueList&os_version=11.2.5&physical_channel=1&screen_size=375x667&session_key=3c9a644c3d95d9a7453c61f3009b2884&sort=0&udid=1a61c0b4db7b6e27999b1237977b5347eb503956&uid=349709&v=7
 *
 * 接口：排队活动
 * https://api.yoho.cn/?activityId=179&app_version=6.4.0&client_secret=52db394bdb79e2dcf0e2a2782496ee78&client_type=iphone&fromPage=iFP_Queue&method=app.drawline.getActivityInfo&os_version=11.2.5&physical_channel=1&screen_size=375x667&session_key=3c9a644c3d95d9a7453c61f3009b2884&udid=1a61c0b4db7b6e27999b1237977b5347eb503956&uid=349709&v=7
 *
 * 接口：中奖列表
 * https://api.yoho.cn/?activityId=179&app_version=6.4.0&client_secret=936b01c80de696e81c59fee6ea64fd50&client_type=iphone&fromPage=iFP_QueueResult&limit=20&method=app.drawline.getLuckyUserList&os_version=11.2.6&page=1&physical_channel=1&screen_size=375x667&session_key=3c9a644c3d95d9a7453c61f3009b2884&udid=1a61c0b4db7b6e27999b1237977b5347eb503956&uid=349709&v=7
 *
 * 接口：添加用户分享记录
 * https://api.yoho.cn/?activityId=294&app_version=6.4.0&client_secret=e7ecfcd3410f5c8b0054c07b8366a700&client_type=iphone&fromPage=iFP_LimitPurchaseDetail&method=app.limitProduct.addUserShare&os_version=11.2.6&physical_channel=1&screen_size=375x667&session_key=d4c06294461b138058ce3aa2978cd602&udid=1a61c0b4db7b6e27999b1237977b5347eb503956&uid=349709&v=7 HTTP/1.1
 */

Page({

  /**
     * 页面的初始数据
     */
  data: {
    userInfo: {}, // 用户信息
    activityInfo: {}, // 活动信息
    shareInfo: {
      default_image: '',
      product_name: '',
      product_qrCode: '',
      product_skn: ''
    },
    test_uid: [349709, // 测试用
      500030924,
      500030922,
      500030918,
      500030916,
      500030914,
      500030912,
      500030910,
      500030908,
      500030906,
      500030904,
      500030890,
      500030888,
      500030886,
      500030884,
      500030876,
      500030830,
      500030694,
      500030690,
      500030688
    ],
    now_test_uid_index: 15,
    h5PageUrl: [
      {
        title: '排队活动说明',
        url: 'https://activity.yoho.cn/feature/249.html?nodownload=1'
      }
    ],
    bgStyle: [ // 排队图片
      '../../static/images/limit/queue_bg_1.png',
      '../../static/images/limit/queue_bg_2.png',
      '../../static/images/limit/queue_bg_3.png',
      '../../static/images/limit/queue_bg_4.png',
      '../../static/images/limit/queue_bg_5.png',
      '../../static/images/limit/queue_bg_6.png',
      '../../static/images/limit/queue_bg_7.png',
      '../../static/images/limit/queue_bg_8.png'
    ],
    vipImage: [ // 3种用户vip等级小图标
      '',
      '../../static/images/limit/level-1.png',
      '../../static/images/limit/level-2.png',
      '../../static/images/limit/level-3.png'
    ],
    defaultAvatar: '../../static/images/icons/default-avatar.png',
    resultHead: [
      '../../static/images/limit/fail-head.png',
      '../../static/images/limit/success-head.png'
    ],
    api_status: 0, // 用于防止连续点击参加活动 0:没调用接口 1：正在调用接口
    giftImage: '../../static/images/limit/gift.png',
    queueList: [], // 排队列表
    scrollTop: 0, // 控制scroll-view滚动的实际位置
    tempScrollTop: 0, // 手动滚动页面时保存当前滚动的位置
    showMsg: 0, // 0不显示提示框， 1显示提示框
    hidePopup: 0, // 用于显示头像旁边的气泡 0:显示 1:不显示
    hideInviteButton: 0 // 用户显示邀请按钮
  },

  /**
     * 生命周期函数--监听页面加载
     */
  onLoad: function(options) {
    console.log(options);
    let actId = options.actId;
    let uid = app.getUid();

    if (actId) {
      this.getActivityInfo(actId).then(res => {
        console.log('res', res);
        if (res.code === 200) {
          this.getQueueList(actId, 0);
        }
        if (uid) {
          this.getUserActivityInfo(actId, uid);
        }
      }); // 获取活动信息
    }
  },

  /**
     * 生命周期函数--监听页面初次渲染完成
     */
  onReady: function() {

  },

  /**
     * 生命周期函数--监听页面显示
     */
  onShow: function(options) {
    setTimeout(this.hidePopup, 4000);
    this.setData({
      shareInfo: Object.assign(this.data.shareInfo, options)
    });
  },

  /**
     * 生命周期函数--监听页面隐藏
     */
  onHide: function() {
  },

  /**
     * 生命周期函数--监听页面卸载
     */
  onUnload: function() {
  },

  /**
     * 页面相关事件处理函数--监听用户下拉动作
     */
  onPullDownRefresh: function() {
    let actId = this.data.activityInfo.activityId;

    if (actId) {
      this.getActivityInfo(actId).then(res => {
        console.log('res', res);
        if (res.code === 200) {
          this.getQueueList(actId, 0);
          wx.stopPullDownRefresh();
        }
      }); // 获取活动信息
    }
  },

  /**
     * 页面上拉触底事件的处理函数
     */
  onReachBottom: function() {
    console.log('到底部啦');
    let actId = this.data.activityInfo.activityId;
    let sort = this.data.queueList[this.data.queueList.length - 1].sort;
    let limit = 50;

    if (sort > 1) {
      if (sort - 1 < limit) {
        limit = sort - 1;
      }
      this.getQueueList(actId, sort - 1, limit, true);
    }
  },

  /**
     * 用户点击右上角分享
     */
  onShareAppMessage: function(res) {
    return {
      title: this.data.activityInfo.activityName || '排队活动',
      path: './?actId=' + this.data.activityInfo.activityId,
      success: function(data) {
        console.log(data);
      },
      fail: function(data) {
        console.log(data);
      }
    };
  },

  /**
     * scroll-view滚动事件
     */
  scroll: function(e) {
    console.log(e);
    let scrollTop = e.detail.scrollTop;

    this.setData({
      tempScrollTop: scrollTop
    });
  },

  /**
     * 跳转到我的排队列表
     */
  navigateToMyList: function(e) {
    router.go('myList', { actId: this.data.activityInfo.activityId});
  },

  /**
     * 点击用户头像，跳转到用户对应位置<已取消该功能>
     */
  userTap: function(e) {
    console.log(this.data.userInfo);
    let uid = this.data.userInfo.uid;
    let sort = this.data.userInfo.sort || 0;
    let limit = sort >= 50 ? 50 : sort;
    let actId = this.data.activityInfo.activityId;
    let list_length = this.data.queueList.length > 200 ? 200 : this.data.queueList.length;

    for (let i = 0; i < list_length; i++) {
      let item = this.data.queueList[i];

      if (item.uid === uid) {
        this.scrollPage('item_' + item.uid);
        console.log(item.uid);
        break;
      } else if (i === list_length - 1) {
        console.log(i);
        this.getQueueList(actId, sort, limit).then(res => {
          console.log('111', res);
          if (res.code === 200) {
            let item_id = 'item_' + uid;

            this.scrollPage(item_id);
          }
        });
      }
    }
  },

  /**
     * 关闭提示框
     */
  closeMsg: function(e) {
    this.setData({
      showMsg: 0
    });
  },

  /**
     * 隐藏气泡
     */
  hidePopup: function(e) {
    this.setData({
      hidePopup: 1
    });
  },

  /**
     * 点击参加活动按钮
     */
  joinInQueue: function(e) {
    let uid = app.getUid() || this.data.test_uid[this.data.now_test_uid_index];
    let activityId = this.data.activityInfo.activityId;
    let isEnd = this.data.activityInfo.isEnd === 0 ? 0 : 1;

    if (activityId && uid && !isEnd) {
      this.addQueue(this.data.activityInfo.activityId, uid);
    } else if (isEnd) {

      this.setData({
        showMsg: 1
      });
    }
  },

  /**
     * 获取活动信息
     */
  getActivityInfo: function(actId) {
    return LimitModel.getActivityInfo(actId).then(res => { // 获取活动信息
      console.log(res);
      if (res.code === 200) {
        let topBanner = helper.image(res.data.topBanner, 750, 352, 1);
        let isBegin = res.data.isBegin;
        let isDrawEnd = res.data.isDrawEnd;
        let isEnd = res.data.isEnd;
        let prizeType = res.data.prizeType;
        let activityName = res.data.activityName;
        let activityId = res.data.activityId;
        let bgStyle = res.data.bgStyle && res.data.bgStyle.length > 0 ? res.data.bgStyle : this.data.bgStyle;

        this.setData({
          activityInfo: {
            topBanner: topBanner,
            isBegin: isBegin, // 是否已开始 0-未开始 1-进行中 2-已结束
            isDrawEnd: isDrawEnd, // 是否已开奖 1-开奖 0-未开奖
            isEnd: isEnd, // 是否已结束 1-结束 0-未结束
            prizeType: prizeType, // 奖品类型1-有货币 2-优惠券 3-限购码
            activityId: activityId,
            activityName: activityName
          },
          bgStyle: bgStyle
        });
        return Promise.resolve({code: res.code});
      } else {
        return Promise.reject({code: res.code});
      }
    });
  },

  /**
     * 加入排队
     */
  addQueue: function(actId, uid) {
    if (!this.data.api_status) {
      this.setData({
        api_status: 1
      });
      LimitModel.addQueue(actId).then((res) => {
        console.log('加入排队', res);
        if (res.code === 200 && res.data) {
          let sort = res.data.sort;

          this.setData({
            userInfo: Object.assign(this.data.userInfo, {sort: sort, isDrawline: 1}),
            showMsg: 1,
            api_status: 0
          });
          setTimeout(this.getQueueList, 1000);

          // this.getQueueList(this.data.activityInfo.activityId, 0);
        }
      }).catch(() => {
        console.log('错误');
        this.setData({
          api_status: 0
        });
      });
    }
  },

  /**
     * 获取用户参与排队的信息
     */
  getUserActivityInfo: function(actId) {
    LimitModel.getUserActivityInfo(actId).then(res => {
      console.log('getUserActivityInfo:', res);
      this.setData({
        userInfo: {
          uid: res.data.uid,
          headIco: helper.image(res.data.headIco, 128, 128, 1) || this.data.defaultAvatar,
          isDrawline: res.data.isDrawline,
          isLucky: res.data.isLucky,
          sort: res.data.sort
        }
      });

      if (this.data.activityInfo.isDrawEnd) {
        this.setData({
          showMsg: 1
        });
      }
    });
  },

  /**
     * 获取排队列表
     */
  getQueueList: function(actId, start = 0, limit = 50, isAdd = false) {
    let that = this;

    actId = actId || this.data.activityInfo.activityId;

    return LimitModel.getQueueList(actId, start, limit).then(res => {
      console.log(res);
      if (res.data && res.data.length > 0) {
        let result = [];

        res.data.forEach((item, index) => {
          if (!item.headIco) {
            item.headIco = that.data.defaultAvatar;
          } else {
            item.headIco = helper.image(item.headIco, 100, 100, 1);
          }
          item.nickName = item.nickName || '用户' + item.uid;
          item.nickName = item.nickName.length > 12 ? item.nickName.substring(0, 12) + '...' : item.nickName;
          item.queueTime = this.formatTimeText(item.queueTime);
          item.vipLevel = item.vipLevel || 0;
          item.vipImage = this.data.vipImage[item.vipLevel];
          let bgStyle = this.data.bgStyle;
          let bgIndex = index % bgStyle.length;

          item.background = helper.imgView(bgStyle[bgIndex], 340, 162, 1);
          result.push(item);
        });
        if (isAdd) { // 如果是下拉则添加数据
          this.setData({
            queueList: this.data.queueList.concat(result)
          });
        } else { // 普通情况下覆盖
          this.setData({
            queueList: result
          });
        }
        return Promise.resolve({code: 200, data: this.data.queueList});
      } else {
        return Promise.reject({code: 203, message: '获取失败'});
      }
    });
  },
  scrollPage: function(id) { // 滚动页面到对应位置
    if (id) {
      let item_query = wx.createSelectorQuery();

      item_query.select('#' + id).boundingClientRect();
      item_query.selectViewport().scrollOffset();
      item_query.exec(res => {
        console.log('scroll:', res);
        if (res.length > 0 && this.data.queueList.length > 6 && res[0].top !== 0) {
          wx.pageScrollTo({
            scrollTop: res[0].top + res[1].scrollTop,
            duration: 500
          });

          // this.setData({
          //     scrollTop: res[0].top + this.data.tempScrollTop
          // })
        }
      });
    }

  },

  /**
     * 跳转到活动说明的H5页面
     */
  navigateToDescPage: function() {
    router.goUrl(this.data.h5PageUrl[0].url + '&title=' + this.data.h5PageUrl[0].title);
  },

  /**
     *跳转到中奖名单页面
     */
  navigateToPrizeUserList: function() {
    if (this.data.activityInfo.isDrawEnd) {
      router.go('prizeUserList', {actId: this.data.activityInfo.activityId});
    }
  },

  /**
     * 跳转到个人中心限购码页面
     */
  navigateToUserCodePage: function() {
    if (this.data.userInfo.isLucky) {
      router.go('userCenter');
    }
  },

  /**
     * 处理接口返回的图片url
     */
  formatImgUrl: function(url, mode, width, height) {
    return url.replace(/{mode}/g, mode).replace(/{width}/g, width).replace(/{height}/g, height);
  },

  formatTimeText: function(time) {
    let new_time;

    if (time < 60) {
      new_time = time + 'sec';
    } else if (time >= 60 && time < 60 * 60) {
      new_time = parseInt(time / 60, 10) + 'min';
    } else if (time >= 60 * 60 && time < 60 * 60 * 24) {
      new_time = parseInt(time / (60 * 60), 10) + 'hour';
    } else if (time >= 60 * 60 * 24) {
      new_time = parseInt(time / (60 * 60 * 24), 10) + 'day';
    }
    return new_time;
  }
});