// pages/index/edit.js
const config = require("../../config/config")
const { api } = require("../../utils/api")
Page({

  /**
   * 页面的初始数据
   */
  data: {
    showDialog:false,
    newName:'',
    id:'',
    info:null
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad(options) {
    this.setData({id:options.id})
  },

  

  fetchInfo(){
    api('/plant/detail','GET',{id: this.data.id}).then(res => {
      if (res.code === 200){
        const tmp = res.data
        if (tmp.imgList.length >0 ){
          tmp.pic = tmp.imgList[0].url
        }
        this.setData({info:res.data})
      }
    })
  },

  changeDialog(){
    const show = this.data.showDialog === false ? true:false
    this.setData({showDialog:show})
  },

  onInput(e){
    const value = e.detail.value
    this.setData({newName:value})
    
  },
  

  upload(){
    const _this = this
    wx.chooseMedia({
      count: 1,
      mediaType: ['image'],
      sourceType: ['album', 'camera'],
      camera: 'back',
      success(res) {
        const avatarUrl = res.tempFiles[0].tempFilePath
        wx.showLoading({
          title: '请稍后...',
        })
        wx.uploadFile({
          filePath: avatarUrl,
          name: 'file',
          header:{
            'Authorization': 'Bearer ' + wx.getStorageSync('token'),
          },
          url: config.baseUrl + '/oss/upload',
          success: res => {
            var data = JSON.parse(res.data);
            if (data.code === 200) {
              const params = {ossIds:[data.data.file.id],id: _this.data.info.id}
              api('/plant/uploadImg','POST',params,'json').then(res => {
                if (res.code === 200){
                  wx.showToast({
                    icon:'success',
                    title: res.msg,
                  })
                  _this.fetchInfo()
                }else {
                  wx.showModal({
                    content: res.msg
                  })
                }
              })
            }
          }
        })
      }
    })
  },

  update(){
    const data = {id: this.data.id}
    if(this.data.newName !=  this.data.info.name){
      data.name = this.data.newName
    }

    api('/plant/update','POST',data,'json').then(res => {
      if (res.code === 200){
        this.fetchInfo()
        this.changeDialog()
      }
    })
  },
  updateCarePlan(e){

    const item = e.detail.value
    const data = {id: item.id,period:item.period}
    api('/plant/updateCarePlan','POST',data,'json').then(res => {
      if (res.code === 200){
        this.fetchInfo()        
      } else {
        wx.showModal({
          content: res.msg
        })
      }
    })
  },

  del(){
    wx.showModal({
      content: '删除改植物后，与之相关的数据和历史记录也将被删除，此删除不能被恢复。',
      complete: (res) => {
        if (res.confirm) {
          const data = {ids: [this.data.id]}
          api('/plant/delete','POST',data,'json').then(res => {
            if (res.code === 200){
              wx.showToast({
                title: '删除成果',
              })
              wx.navigateBack()
            }
          })
        }
      }
    })
  },

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

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow() {
    this.fetchInfo()
  },

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

  },

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

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage() {

  }
})