MiniPrograms_Activity/pages/home/components/topic/topic.js

// pages/home/components/contrast/contrast.js
const app = getApp();
let toUrl = true;
Component({
  /**
   * 组件的属性列表
   */
  isUp: undefined,
  properties: {
    imgURL: {
      type: String,
      value: ""
    },
    sonList: {
      type: Array,
      value: []
    },
    isShow: {
      type: Boolean,
      value: false,
    },
    isUpdata: {
      type: Boolean,
      value: false,
      observer: function (newUp) {
        if (!newUp) return;
        let n = this.data.title;
        this.isUp && clearInterval(this.isUp);
        this.isUp = setInterval(() => {
          this.getData({ topic_name: n, season: this.data.select - 0 + 1 });
          this.getPing({ topic_name: n, season: this.data.select - 0 + 1 });
          this.getAccount({ topic_name: n, platform: "ALL", type: "all", season: this.data.select - 0 + 1 });
        }, 3000);
      }
    },
    select: {
      type: String,
      value: ""
    },
    title: {
      type: String,
      value: "",
      observer: function (newShow) {
        !this.data.isUpdata && this.isUp && clearInterval(this.isUp);
        let n = newShow;
        this.setData({
          selectread: "30d",
          selectme: "30d",
          selectori: "30d",
        })
        this.getData({ topic_name: n, season: this.data.select - 0 + 1 });
        this.getPing({ topic_name: n, season: this.data.select - 0 + 1 });
        this.getAccount({ topic_name: n, platform: "ALL", type: "all", season: this.data.select - 0 + 1 });
        this.getAccount({ topic_name: n, platform: "douyin", type: "douyin", season: this.data.select - 0 + 1 });
        this.getAccount({ topic_name: n, platform: "kuaishou", type: "kuaishou", season: this.data.select - 0 + 1 });
        this.getAccount({ topic_name: n, platform: "yangshi", type: "yangshi", season: this.data.select - 0 + 1 });
        // this.getWorld({ season: this.data.select - 0 + 1 });
        this.getWeibo({ topic_name: n, time: "30d", season: this.data.select - 0 + 1 })
      }
    },
    type: {
      type: String,
      value: ""
    },
    jsonURL: {
      type: String,
      value: ""
    },
  },
  // created(){
  //   console.log("实例刚刚被创建时执行")
  // },
  // attached(){
  //   console.log("实例进入页面节点树时执行")
  // },
  // ready() {
  // console.log("组件布局完成后执行", this.data.title)
  // },
  // moved(){
  //   console.log("组件实例被移动到节点树另一个位置时执行")
  // },
  // detached(){
  //   console.log("组件实例被从页面节点树移除时执行")
  // },

  /**
   * 组件的初始数据
   */
  data: {
    error: "",
    headData: {},
    contrast: [],
    all: [],
    douyin: [],
    kuaishou: [],
    yangshi: [],
    wordList: [],
    weiboori: [],
    weiboread: [],
    weibome: [],
    selectread: "30d",
    selectme: "30d",
    selectori: "30d",
    weiboBtnListread: [],
    weiboBtnListme: [],
    weiboBtnListori: [],
    height: 0
  },

  detached: function () {
    this.isUp && clearInterval(this.isUp);
  },

  /**
   * 组件的方法列表
   */
  methods: {
    lineChengeread: function (val) {
      this.setData({
        selectread: val.detail
      })
      this.getWeibo({ topic_name: this.data.title, time: val.detail, season: this.data.select - 0 + 1 }, "read")
    },
    lineChengeme: function (val) {
      this.setData({
        selectme: val.detail
      })
      this.getWeibo({ topic_name: this.data.title, time: val.detail, season: this.data.select - 0 + 1 }, "me")
    },
    lineChengeori: function (val) {
      this.setData({
        selectori: val.detail
      })
      this.getWeibo({ topic_name: this.data.title, time: val.detail, season: this.data.select - 0 + 1 }, "ori")
    },
    getData: function (data) {
      const _this = this;
      wx.request({
        url: app.baseUrl + '/overview',
        success: function (res) {
          if (res.statusCode === 200) {
            _this.setData({
              headData: res.data || {}
            })
          } else _this.setData({
            error: '请重启后查看'
          })
        },
        data,
        fail: function (err) {
          _this.setData({
            error: '数据错误'
          })
        },
        complete: function (res) { }
      })
    },
    getPing: function (data) {
      const _this = this;
      /**
       * @description
       * data
       * topic_name: 聚劲延安
       */
      wx.request({
        url: app.baseUrl + '/platform',
        success: function (res) {
          if (res.statusCode === 200) {
            let contrast = res.data && res.data.length ? [res.data] : [];
            let oldContrast = JSON.stringify(_this.data.contrast);
            let newContrast = JSON.stringify(contrast);
            if (oldContrast != newContrast)
              _this.setData({
                contrast
              })
          } else _this.setData({
            error: '请重启后查看'
          })
        },
        data,
        fail: function (err) {
          _this.setData({
            error: '数据错误'
          })
        },
        complete: function (res) { }
      })
    },
    getAccount: function (data) {
      const _this = this;
      /**
       * @description
       * data
       * topic_name: 聚劲延安
       */
      wx.request({
        url: app.baseUrl + '/name',
        success: function (res) {
          if (res.statusCode === 200) {
            let list = res.data && res.data.length ? [res.data] : [];
            const setD = {};
            let isIntUser = {};
            let user = {
              'pv': { name: '浏览', type: 'pv' },
              'digg_count': { name: '点赞', type: 'digg_count' },
              'comment_count': { name: '评论', type: 'comment_count' },
              'forward_count': { name: '转发', type: 'forward_count' }
            };
            let userSort = [];
            (res.data || []).map(v => {
              !isIntUser.pv && v.pv && userSort.push(user.pv) && (isIntUser.pv = true);
              !isIntUser.digg_count && v.digg_count && userSort.push(user.digg_count) && (isIntUser.digg_count = true);
              !isIntUser.comment_count && v.comment_count && userSort.push(user.comment_count) && (isIntUser.comment_count = true);
              !isIntUser.forward_count && v.forward_count && userSort.push(user.forward_count) && (isIntUser.forward_count = true);
            })
            if (userSort.length) {
              setD[data.type] = list;
              setD.userSort = userSort;
            } else {
              setD[data.type] = [];
              setD.userSort = [];
            }
            let oldType = JSON.stringify(_this.data[data.type]);
            let newType = JSON.stringify(list);
            if (oldType != newType)
              _this.setData(setD)
          } else _this.setData({
            error: '请重启后查看'
          })
        },
        data,
        fail: function (err) {
          _this.setData({
            error: '数据错误'
          })
        },
        complete: function (res) { }
      })
    },
    getWorld: function (data) {
      const _this = this;
      /**
       * @description
       * data
       * topic_name: 聚劲延安
       */
      wx.request({
        url: this.data.jsonURL,
        success: function (res) {
          if (res.statusCode === 200) {
            _this.setData({
              wordList: res.data || []
            })
          } else _this.setData({
            error: '请重启后查看'
          })
        },
        data,
        fail: function (err) {
          _this.setData({
            error: '数据错误'
          })
        },
        complete: function (res) { }
      })
    },
    getWeibo: function (data, type) {
      const _this = this;
      /**
       * @description
       * data
       * topic_name: 聚劲延安
       */
      wx.request({
        url: app.baseUrl + '/time/v2',
        success: function (res) {
          if (res.statusCode === 200) {
            let server = res && res.data ? res.data : {};
            let p = {};
            let weiboBtn = {
              '6m': { name: '1小时', type: '6m' },
              '24h': { name: '24小时', type: '24h' },
              '7d': { name: '7天', type: '7d' },
              '30d': { name: '30天', type: '30d' },
            }
            if (type) {
              p["weibo" + type] = server[_this.data['select' + type]][type] || [];
              p["weiboBtnList" + type] = [];
            } else {
              p["weiboBtnListread"] = [];
              p["weiboBtnListme"] = [];
              p["weiboBtnListori"] = [];
              let pOri = server[_this.data['selectori']] || {};
              p.weiboori = pOri.ori || [];
              p.weiboread = pOri.read || [];
              p.weibome = pOri.me || [];
            }
            for (const key in weiboBtn) {
              if (weiboBtn.hasOwnProperty(key)) {
                const element = weiboBtn[key];
                if (type) {
                  server[key] && server[key][type] && p["weiboBtnList" + type].push(element);
                } else {
                  server[key] && server[key].read && p.weiboBtnListread.push(element);
                  server[key] && server[key].me && p.weiboBtnListme.push(element);
                  server[key] && server[key].ori && p.weiboBtnListori.push(element);
                }
              }
            }
            _this.setData(p)
          } else _this.setData({
            error: '请重启后查看'
          })
        },
        data,
        fail: function (err) {
          _this.setData({
            error: '数据错误'
          })
        },
        complete: function (res) { }
      })
    },
    imgLoad: function (e) {
      var img_ratio = e.detail.height / e.detail.width;
      var rWidth = wx.getSystemInfoSync().windowWidth;
      rWidth > 441 && (rWidth = 441)
      this.setData({
        height: (rWidth * img_ratio).toFixed(0) - 0
      })
    },
    toSecond: function () {
      if (!toUrl) return;
      toUrl = false;
      let asciiList = encodeURIComponent(JSON.stringify(this.data.sonList));
      let title = encodeURIComponent(this.data.title);
      wx.navigateTo({
        url: "/pages/sonTopic/sonTopic?sonList=" + asciiList + "&title=" + title + "&type=" + this.data.type,
        complete: function (res) {
          toUrl = true;
        }
      })
    }
  }
})