// pages/exercise_setting/exercise_setting.js
import { getNowFormatDate, getNowFormatTime, getNextWeekFormatDate} from "../../../js/utils"
const app = getApp();
Page({

  /**
   * 页面的初始数据
   */
  data: {
    exercise: {},
    exercise_questions:[],
  },
  start_publish: function(){
    if (!this.exercise_id) {
      return;
    }

    let end_time = getNextWeekFormatDate() + " " + getNowFormatTime();
    //end_time = end_time.replace("-11", "-12");
    app.api("courses.exercises.publish")({
      course_id: this.course_id, check_ids: [this.exercise_id],
      end_time: end_time
    }).then(res=>{
        ;
        app.showMsg(res);
        wx.navigateBack({
          delta: 1
        });
      }
    )
  },
  create_question: function(){
    if(!this.exercise_id){
      wx.showToast({
        title: '请先保存试卷',
        icon:"none"
      })
      return;
    }
    app.navigateTo({
      url: `{question_setting}?exercise_id=${this.exercise_id}`,
    })
  },
  create_exercise: function({detail:{value}}){
    ;
    if(this.exercise_id){
      app.api("exercises")({...value, exercise_id: this.exercise_id})
        .then(res => {
          ;
          wx.showToast({
            title: res.message,
          })
        })
        .catch(e => {
          app.showError(e)
        });
    }else{
      app.api("courses.exercises",{method:"POST"})({ ...value, course_id: this.course_id })
        .then(res => {
          ;
          this.exercise_id = res.exercise_id
          wx.showToast({
            title: '创建成功',
          })
        })
        .catch(e => {
          app.showError(e);
        });
    }
    
  },

  onLoad: function (options) {
    this.intent = options.intent;
    this.course_id = options.course_id;
    this.exercise_id = options.exercise_id;
  },

  onShow: function () {
    if (this.exercise_id) {
      app.api("exercises.edit")({ exercise_id: this.exercise_id })
        .then(res => {
          ;
          this.setData(
            {
              exercise_questions: res.exercise_questions,
              exercise: res.exercise
            })
        })
    }
  },

  onReachBottom: function () {

  },
  onShareAppMessage(){
    
  }
  
})