// pages/parentsDetail/parentsDetail.js
const app = getApp();
var mytime = null; //录音文件的时间
var moneytime = null; //录音文件的时间
Page({

    /**
     * 页面的初始数据
     */
    data: {
        showModel: false,
        audioinit: 0,
        myaudio: '',
        ztime: 0,
        qid: 0,
        model:true,
        list:[],
        niceList:[]
      
    },

    /**
     * 生命周期函数--监听页面加载
     */
    onLoad: function(options) {
        console.log(options)
        wx.showLoading({
            title: '加载中',
        })
        this.setData({
            id: options.id,
            classid: options.classId
        });

        this.contentFun();
        this.innerAudioContext = wx.createInnerAudioContext();
        this.innerAudioContext.onError((res) => {
            console.log(res);
            // that.tip("播放录音失败！")
        })
        this.youxiuArt()
    },
    youxiuArt(){
        let url = '/api/teacher/nice_list',t=this;
        let params = {
            homework_id: this.data.id,
            class_id: this.data.classid
        }
        app.post(url,params).then(r=>{
            r.data.msg.forEach(function (item, ind) {
                let dir = t.formatDuringtwo(item.s);
                item['duration'] = item.s;
                item.play = false
                // item['imagesd'] = '/image/30.png';
              })
            t.setData({
                niceList: r.data.msg
            }) 
        })
    },
    // 预览图片
  yuFun(e) {
    var t = this;
    console.log(e)
    // console.log(t.data.comments)
    var current = e.currentTarget.dataset.src;
    let list = e.currentTarget.dataset.item;
    wx.previewImage({
      current: current, // 当前显示图片的http链接
      urls: list // 需要预览的图片http链接列表
    })
  },
  yuFun2(e) {
    let img = e.currentTarget.dataset.img;
    wx.previewImage({
      current: img,
      urls: this.data.obj.images
    })
  },
  // 前往视频页面
  goVideo(e) {
    let t = this;
    let src = e.currentTarget.dataset.src;
    console.log(src)
    wx.navigateTo({
      url: '/pages/video/video?src=' + src,
    })
  },
  // 播放音频

  playArtaudio(e) {
    let t = this;
    let src = e.currentTarget.dataset.src;
    let dir = e.currentTarget.dataset.dir;
    let index = e.currentTarget.dataset.index;
    console.log(dir);
    t.innerAudioContext.src = src;
    t.innerAudioContext.play()
    if (t.data.audioinit == 0) {
      moneytime = dir;
    }
    mytime = dir;
    console.log(moneytime)
    t.innerAudioContext.src = src;
    t.innerAudioContext.play()
    if (t.data.ztime) {
      var timeclone = setInterval(function () {
        if (t.data.ztime) {
          clearInterval(timeclone)
          return
        }
        moneytime -= 1000;
        if (moneytime < 0) {
            t.data.niceList[index].play = false
          t.setData({
            qid: 0,
            niceList:niceList
          })
        }
        if (moneytime < -500) {
          clearInterval(timeclone)
          moneytime = mytime
        }
        t.setData({
          'myaudio.duration': t.formatDuringtwo(moneytime),
        })

      }, 1000)
    } else {
      if (mytime > moneytime) {

      } else {
        var timeclone = setInterval(function () {
          if (t.data.ztime) {
            clearInterval(timeclone)
            return
          }
          moneytime -= 1000;
          if (moneytime < 0) {
            t.data.niceList[index].play = false
            t.setData({
              niceList:niceList
            })
          }
          if (moneytime < -500) {
            clearInterval(timeclone)
            moneytime = mytime
          }
          t.setData({
            'myaudio.duration': t.formatDuringtwo(moneytime),
          })
        }, 1000)
      }
    }
    t.data.niceList[index].play = true
    t.setData({
      ztime: 0,
      niceList: t.data.niceList
    })
  },
  pauseArtaudio(e) {
    let that = this;
    let src = e.currentTarget.dataset.src;
    let dir = e.currentTarget.dataset.dir;
    let index = e.currentTarget.dataset.index;
    that.innerAudioContext.src = src;
    that.innerAudioContext.pause()
    this.data.niceList[index].play = false
    that.setData({
        'myaudio.duration': that.formatDuringtwo(moneytime),
        niceList: this.data.niceList,
        ztime: 1,
        audioinit: 1
    })
},

    // 作业内容接口
    contentFun(){
        let t = this;
        let url = '/api/StudentWoke/wokeInfo';
        let params = {
            id: t.data.id
        };
        app.post(url,params).then(res=>{
            console.log(res);
            t.setData({
                content:res.data.msg
            });
            t.detailFun();
            
        })
    },

    // 数据接口
    detailFun() {
        let t = this;
        let url = '/api/StudentWoke/successinfo';
        let params = {
            id: t.data.id,
            class_id: t.data.classid
        };
        app.post(url, params).then(res => {
            console.log(res);
            let dir = t.formatDuringtwo(res.data.msg.s);
          res.data.msg['duration'] = res.data.msg.s;
            wx.hideLoading()
            t.setData({
                list: res.data.msg
            });
        })
    },
    //点击删除出现弹框 
    removeFun(e) { 
      let status  = e.currentTarget.dataset.status,that = this;
      status == 0?wx.showToast({
        title: '作业已过期不可删除',
        icon:'none'
      }) : (that.data.list.is || this.data.list.tall.length > 0 ? wx.showToast({
        title: '作业已审批不可删除',
        icon: 'none'
        }) : this.setData({
          showModel: true
        }))
    },
    // 取消弹框
    maskNo() {
        this.setData({
            showModel: false
        })
    },
    // 确定弹框
    maskOk() {
        let t = this;
        let url = '/api/StudentWoke/delete';
        let params = {
            id:t.data.id,
            class_id: t.data.classid
        };
        app.post(url,params).then(res=>{
            console.log(res);
            this.setData({
                showModel: false
            });
            wx.redirectTo({
                url: '/pages/parentsDo/parentsDo',
            })
        })
        
    },
    // 播放音频

    playaudio(e) {
        let t = this;
        let src = e.currentTarget.dataset.src;
        let dir = e.currentTarget.dataset.dir;
        let index = e.currentTarget
        t.innerAudioContext.src = src;
        t.innerAudioContext.play()
        if (t.data.audioinit == 0) {
            moneytime = dir;
        }
        mytime = dir;
        t.innerAudioContext.src = src;
        t.innerAudioContext.play()
        if (t.data.ztime) {
            var timeclone = setInterval(function() {
                if (t.data.ztime) {
                    clearInterval(timeclone)
                    return
                }
                moneytime -= 1000;
                if (moneytime < 0) {
                    t.setData({
                        qid: 0
                    })
                }
                if (moneytime < -500) {
                    clearInterval(timeclone)
                    moneytime = mytime
                }
                t.setData({
                    'myaudio.duration': t.formatDuringtwo(moneytime),
                })

            }, 1000)
        } else {
            if (mytime > moneytime) {

            } else {
                var timeclone = setInterval(function() {
                    if (t.data.ztime) {
                        clearInterval(timeclone)
                        return
                    }
                    moneytime -= 1000;
                    if (moneytime < 0) {
                        t.setData({
                            qid: 0
                        })
                    }
                    if (moneytime < -500) {
                        clearInterval(timeclone)
                        moneytime = mytime
                    }
                    t.setData({
                        'myaudio.duration': t.formatDuringtwo(moneytime),
                    })
                }, 1000)
            }
        }
        t.setData({
            ztime: 0,
            qid: 1
        })
    },
    /**
     * 暂停音频
     */
    pauseaudio(e) {
        let that = this;
        let src = e.currentTarget.dataset.src;
        let dir = e.currentTarget.dataset.dir;
        that.innerAudioContext.src = src;
        that.innerAudioContext.pause()
        that.setData({
            'myaudio.duration': that.formatDuringtwo(moneytime),
            qid: 0,
            ztime: 1,
            audioinit: 1
        })
    },
    //时间转换
    formatDuringtwo(mss) {
        var days = parseInt(mss / (1000 * 60 * 60 * 24));
        var hours = parseInt((mss % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
        var minutes = parseInt((mss % (1000 * 60 * 60)) / (1000 * 60));
        var min = minutes.toString().length == 1 ? '0' + minutes : minutes;
        var seconds = Math.round((mss % (1000 * 60)) / 1000);
        var sec = seconds.toString().length == 1 ? '0' + seconds : seconds;
        return min + ":" + sec + '"';
    },
    // 预览图片
    // yuFun(e) {
    //     var t = this;
    //     var current = e.currentTarget.dataset.src;
    //     wx.previewImage({
    //         current: current, // 当前显示图片的http链接  
    //       urls: t.data.list.pigai_images // 需要预览的图片http链接列表  
    //     })
    // },
  preview(e){
    var t = this;
    var current = e.currentTarget.dataset.src;
    wx.previewImage({
      current: current, // 当前显示图片的http链接  
      urls: t.data.content.images // 需要预览的图片http链接列表  
    })
  },
    // 视频预览
    goVideo(e){
        let t = this;
        let src = e.currentTarget.dataset.src;
        wx.navigateTo({
            url: '/pages/video/video?src=' + src,
        })
    },
    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady: function() {

    },

    /**
     * 生命周期函数--监听页面显示
     */
    onShow: function() {

    },

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

    },

    /**
     * 生命周期函数--监听页面卸载
     */
    onUnload: function() {
        this.innerAudioContext.pause()
    },

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

    },

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

    },

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

    }
})