import { changeIntroduce, getAssociationDetail } from '../../utils/api'
const app = getApp()

Page({
  data: {
    associationInfo: {
      id: '',
      groupIntroduction: ''
    }
  },
  onLoad (options) {
    wx.setNavigationBarTitle({
      title: '修改群介绍'
    })
    this.getAssociationDetail(options.id)
  },
  onShow () {

  },
  // textarea 双向绑定
  bindTextareaValue (e) {
    const associationInfo = Object.assign(this.data.associationInfo, { groupIntroduction: e.detail.value})
    this.setData({
      associationInfo
    })
  },
  // 修改群介绍
  changeIntroduce () {
    if (this.data.associationInfo.groupIntroduction === '') {
      wx.showToast({
        title: '请输入社群介绍',
        icon: 'none',
        duration: 2000
      })
      return false
    }
    const para = {
      id: this.data.associationInfo.id,
      groupIntroduction: this.data.associationInfo.groupIntroduction
    }
    wx.showLoading({
      title: '加载中'
    })
    changeIntroduce(para).then(res => {
      wx.hideLoading()
      console.log('修改群介绍', res)
      wx.showToast({
        title: '修改群介绍成功',
        icon: 'none',
        duration: 2000
      })
      setTimeout(() => {
        wx.navigateBack()
      }, 500)
    }).catch(err => {
      console.log(err)
    })
  },
  // 获取社群详情
  getAssociationDetail (id) {
    getAssociationDetail(id).then(res=> {
      console.log('社群详情', res)
      const associationInfo = {}
      for(const key in this.data.associationInfo) {
        associationInfo[key] = res.data[key]
      }
      this.setData({
        associationInfo
      })
    }).catch(err  => {
      console.log(err)
    })
  }
})