PianoTime/wechat/pages/rate/rate.js

var app = getApp()
var api = require('../../utils/api.js');

Page({
  data: {
    titles: [],
    course_name: '',
    teacher: '',
    teachers: [],
    is_new: true
  },
  onLoad: function (options) {
    let that = this;
    that.setData({
      course_name: options.course_name,
      teacher: options.teacher
    })
    wx.request({
      url: api.getRemarkTitlesUrl,
      data: {
        id: wx.getStorageSync('pt_student').id
      },
      method: 'GET',
      success: res => {
        // console.log(res.data)
        that.setData({
          is_new: res.data.is_new,
          titles: res.data.titles,
          teachers: res.data.teachers
        })
      }
    })
  },
  formSubmit: function (e) {
    let data = e.detail.value;
    for(var i in data) {
      if(data[i] === null) {
        wx.showModal({
          title: '评价失败',
          content: '评分不能为空',
        })
        return false;
      }
      data[i] = parseInt(data[i])
      if (!(data[i] >= 0 && data[i] <= 10)) {
        wx.showModal({
          title: '评价失败',
          content: '评分只能为0到10',
        })
        return false;
      }
    }
    data.student_id = wx.getStorageSync('pt_student').id
    wx.request({
      url: api.remarkTeacherUrl,
      method: 'GET',
      data: data,
      success: res => {
        if (res.data.status == 'success') {
          wx.showModal({
            title: '评价成功',
            content: '感谢评价',
            success: function (res) {
              wx.switchTab({
                url: '/pages/userinfo/userinfo',
              })
            }
          })
        } else {
          wx.showToast({
            title: res.data.info,
            icon: 'none',
            duration: 800
          })
        }
      }
    })
  },
  onSubmit: function() {
    wx.navigateTo({url: '/pages/rate-review/rate-review'})
  }
})