epdc-resident-mp-js/subpages/home/pages/newsDetail/newsDetail.js

const api = require('../../../../utils/home')
import {
  getTimestamp
} from '../../../../utils/common'
import util from '../../../../utils/util'
const app = getApp()
Page({
  data: {
    detailId: '',
    supportStatus: 'support',
    dispportStatus: 'dispport',
    noticeObj: {},
    infoCompleted: 0,
    noticeObjContent: ''
  },
  onLoad(options) {
    this.setData({
      detailId: options.id,
      infoCompleted: app.globalData.infoCompleted
    })
    this.getNewsDetail(options.id)
    this.browseNews(options.id)
  },
  getNewsDetail(id) {
    let that = this
    api.getNewsDetail(id).then(res => {
      that.setData({
        noticeObj: res.data,
        noticeObjContent: util.formatRichText(res.data.newsContent)
      })
      if (that.data.noticeObj.likeFlag == '1') {
        that.setData({
          supportStatus: 'supported'
        })
      }
      if (that.data.noticeObj.unLikeFlag == '1') {
        that.setData({
          dispportStatus: 'dispported'
        })
      }
    }).catch(err => {
      console.log(err)
    })
  },
  browseNews(id) {
    let para = {
      newsId: id
    }
    api.browseNews(para).then(res => {

    }).catch(err => {
      console.log(err)
    })
  },
  // 检查 是否完善信息
  verifyCompleteInfo() {
    if (this.data.infoCompleted == 0) {
      this.setData({
        completeInfoDialogVisible: !this.data.completeInfoDialogVisible
      })
      return true
    } else {
      return false
    }
  },
  newsPosition(e) {
    // newsPosition (attitude, bySelf = false) {
    if (this.verifyCompleteInfo()) {
      return false
    }
    console.log(e)
    let attitude = e.currentTarget.dataset.state,
      bySelf = e.currentTarget.dataset.byself
    if (bySelf == 'true') {
      let attitudeState = ''
      if (attitude === '0') {
        if (this.data.dispportStatus === 'dispported') {
          // this.dispportStatus = 'dispport'
          // this.newsObj.unlikeNumber -= 1
          this.setData({
            dispportStatus: 'dispport',
            ['noticeObj.unlikeNumber']: this.data.noticeObj.unlikeNumber - 1
          })
        }
        if (this.data.supportStatus === 'support') {
          attitudeState = '0'
          // this.supportStatus = 'supported'
          // this.newsObj.likeNumber += 1
          this.setData({
            supportStatus: 'supported',
            ['noticeObj.likeNumber']: this.data.noticeObj.likeNumber + 1
          })
        } else if (this.data.supportStatus === 'supported') {
          attitudeState = '2'
          // this.supportStatus = 'support'
          // this.newsObj.likeNumber -= 1
          this.setData({
            supportStatus: 'support',
            ['noticeObj.likeNumber']: this.data.noticeObj.likeNumber - 1
          })
        }
      } else if (attitude === '1') {
        if (this.data.supportStatus === 'supported') {
          // this.supportStatus = 'support'
          // this.newsObj.likeNumber -= 1
          this.setData({
            supportStatus: 'support',
            ['noticeObj.likeNumber']: this.data.noticeObj.likeNumber - 1
          })
        }
        if (this.data.dispportStatus === 'dispport') {
          attitudeState = '1'
          // this.dispportStatus = 'dispported'
          // this.newsObj.unlikeNumber += 1
          this.setData({
            dispportStatus: 'dispported',
            ['noticeObj.unlikeNumber']: this.data.noticeObj.unlikeNumber + 1
          })
        } else if (this.data.dispportStatus === 'dispported') {
          attitudeState = '3'
          // this.dispportStatus = 'dispport'
          // this.newsObj.unlikeNumber -= 1
          this.setData({
            dispportStatus: 'dispport',
            ['noticeObj.unlikeNumber']: this.data.noticeObj.unlikeNumber - 1
          })
        }
      }
      const para = {
        newsId: this.data.detailId,
        attitude: attitudeState
      }
      console.log(attitudeState)
      if (attitudeState == 0) { //表态 0赞；1踩；2取消赞；3取消踩
        api.newsSupport(para).then(res => {

        }).catch(err => {
          console.log(err)
        })
      } else if (attitudeState == 1) {
        api.newsOpposition(para).then(res => {

        }).catch(err => {
          console.log(err)
        })
      } else {
        // const res = await newsPosition(para)
        // console.log('新闻表态', res)
        api.newsPosition(para).then(res => {

        }).catch(err => {
          console.log(err)
        })
      }
      // const res = await newsPosition(para)
      // console.log('新闻表态', res)
      // api.newsPosition(para).then(res => {

      // }).catch(err => {
      //   console.log(err)
      // })
    }
  }
})