const util = require('../../utils/util.js');
const api = require('../../config/api.js');
const user = require('../../utils/user.js');

//获取应用实例
const app = getApp();
//var app = getApp();
Page({

  /**
   * 页面的初始数据
   */
  data: {
    //默认为0，从根节点开始
    parentid: 0,
    //学生归属的学校id
    deptid: 0,

    //班级选择
    classxpList:[],
    classxpListBackup:  [],    
    classIndexes: '',
    classcurrent: '',
    classSwitch: false,     
    //学校选择
    schoolxpList:[],
    schoolxpListBackup:  [],    
    schoolIndexes: '',
    schoolcurrent: '',
    schoolSwitch: false,     

     //体检部门信息
     schoolname: '',
     classname: '',
     studentname: '',
     xytjinfo: {
       jdid: '',
       jdname: '',
       sqid: '',
       sqname: '',
       schoolid: '',
       schoolname: '',
       classid: '',
       classname: ''
     },

    // show:false,
    // show2:false,
    // show3:false,
    showsex: false,
    relateSex:[
      {name:'男',value:'1'},
      {name:'女',value:'2'},
    ],
    // relate:[
    //   {name:'本人',relate:'0'},
    //   {name:'子女',relate:'1'},
    //   {name:'夫妻',relate:'2'},
    //   {name:'父母',relate:'3'},
    //   {name:'朋友',relate:'4'},
    // ],
    // cardType: [
    //   // { name: '病历卡', value: 0 },
    //   { name: '就诊卡', value: 1 ,msg:"请输入就诊卡号"},
    //   // { name: '保障卡', value: 3 },
    //   { name: '社保卡', value: 1 ,msg:'请输入社保卡号'},
    //   { name: '身份证(电子健康卡)', value: 4 ,msg:'请输入身份证号码'},
    // ],
    state:'',//新增编辑状态
    type:'',//是否默认
    checked: '',//默认按钮选中状态
    idCard:'',//身份证
    trueName:'',//姓名
    sex: '', //性别
    sexdisp: '', //性别显示
    age: '', //年龄
    id: 0, //学生表主键id
    xschoolname: '',
    xclassname: '',
    xclassid: '',

    sfzList:[],
    msg:"请输入号码",
    relateNmae:'',//关系名
    relateId:'',//关系值
    carNum:'',//就诊卡
    title:'',//标题
    cardT:'',//证件类型
    disabled:'',
    zjh:'',//证件号
    usrPatid:'' //学生就诊卡
  },

  showPopSex(){
    this.setData({ showsex: true });
  },

  onCloseSex(){
    this.setData({ showsex: false });
  },

  confirmSex(e){
    console.log(e.currentTarget.dataset.item)
    let item = e.currentTarget.dataset.item
    this.setData({
     sex : item.value,
     sexdisp: item.name,
     showsex: false
    })
  },


  onChange({ detail }) {
    this.setData({ checked: detail });
  },
  del(){
    var userid = 0;
    userid = this.data.id;

    wx.showModal({
      title: '',
      content: '确定删除此体检人信息吗？',
      cancelText:"否",
      confirmText:'是',

      success: function(res) {
       if (res.confirm) {
        util.requestForm(api.deletestudent, {
          id: userid
        }, "DELETE")
        .then(function(res) {
          if (res.code === 0) {
            console.log("deletestudent res:");
            console.log(res);
            console.log("deletestudent resdata:");
            console.log(res.data);

            wx.showToast({
              title: '删除成功',
              icon:'success'
            })
            setTimeout(item => {
              wx.navigateBack({
               delta: 1 //返回上一级页面
              })
             },1000)

          }
        });
       }
      }
     })
  },
  save(){
      //是否默认体检人
    if(this.data.checked == true){
      this.setData({
        type:0
      })
    }else{
      this.setData({
        type:1
      })
    }

  // let relate = this.data.relateId
  // let cardType = this.data.cardV
  // let medical_card = this.data.carNum
  let that = this;
  let cardNum = this.data.idCard
  let type = this.data.type
  let hzxm =this.data.trueName
  let sex = this.getSexFromIdCard(this.data.idCard)
  let age = this.calculateAge(this.data.idCard)
  let userid = this.data.id;
  let classid = this.data.xytjinfo.classid;
  let classname = this.data.xytjinfo.classname;
  let schoolname = this.data.xytjinfo.schoolname;
 
  console.log(hzxm)
  console.log(cardNum)
  console.log(type)
  console.log(sex)
  console.log(age)
  console.log(this.data.state)

  //state 0 -- 新增
   if(this.data.state == 0){
      if(cardNum ==''){
        wx.showModal({
          content: '请填写完整身份证号码',
          showCancel: false,
        })
      }else{
        util.requestPost(api.createstudent, {
          openid: app.globalData.openId,
          defaultflag: type,
          name: hzxm,
          sex: sex,
          age: age,
          deptId: classid,
          className: classname,
          schoolName: schoolname,
          nationId: cardNum
        })
        .then(function(res) {
          console.log(res);
          if (res.code === 0) {
            console.log("createstudent res:");
            console.log(res);
            console.log("createstudent resdata:");
            console.log(res.data);

            if(type == 0)
            {
              app.globalData.gdefaultflag = type;
              app.globalData.gname  = hzxm;
              app.globalData.gsex  = sex;
              app.globalData.gage  = age;
              app.globalData.gdeptId  = classid;
              app.globalData.gclassName  = classname;
              app.globalData.gschoolName  = schoolname;
              app.globalData.gnationId  = cardNum;
            }

            //自动建档并关联到父openid
            that.linkUser(hzxm, cardNum);
    
            wx.showToast({
              title: '添加成功',
              icon:'success'
            })
            setTimeout(item => {
              wx.navigateBack({
               delta: 1 //返回上一级页面
              })
             },1000)

          }
          else{
            wx.showToast({
              title: res.msg,
              icon:'error'
            })
          }          
        });
      }
   }else{

    //如果已经是默认体检人，不允许改变，需要先设置其他人为默认
    console.log("默认 体检人");
    console.log(app.globalData.gnationId);
    if(type == 1 && (app.globalData.gnationId === cardNum) ){
      wx.showModal({
        content: '至少一个人为默认体检人',
        showCancel: false,
      })
    }else{
      wx.showModal({
        title: '',
        content: '确定更改此体检人信息吗？',
        cancelText:"否",
        confirmText:'是',
        success: function(res) {
         if (res.confirm) {
  
          util.requestPost(api.updatestudent, {
            openid: app.globalData.openId,
            defaultflag: type,
            name: hzxm,
            sex: sex,
            nationId: cardNum,
            id: userid,
            deptId: classid,
            className: classname,
            schoolName: schoolname,
            age: age
          })
          .then(function(res) {
            if (res.code === 0) {
              console.log("updatestudent res:");
              console.log(res);
              console.log("updatestudent resdata:");
              console.log(res.data);
  
              console.log(hzxm)
              console.log(cardNum)
              console.log(type)
              console.log(sex)
              console.log(age)
              
              if(type == 0){
                app.globalData.gdefaultflag = type;
                app.globalData.gname  = hzxm;
                app.globalData.gsex  = sex;
                app.globalData.gage  = age;
                app.globalData.gdeptId  = classid;
                app.globalData.gclassName  = classname;
                app.globalData.gschoolName  = schoolname;
                app.globalData.gnationId  = cardNum;
              }            
              wx.showToast({
                title: '编辑成功',
                icon:'success'
              })
              setTimeout(item => {
                wx.navigateBack({
                 delta: 1 //返回上一级页面
                })
               },1000)
  
            }
            else{
              wx.showToast({
                title: res.msg,
                icon:'error'
              })
            }          
  
          });
         }
        }
       }) 
    }

   }
  },

  linkUser:function(gname, xPatid){
    //第二步 关联到父openid
    console.log(xPatid, 'usrPatid');
    wx.request({
      url:'https://fy.btlsoln.com:8443/patientBindWXUser?cardno&cardtype&openid&relate&type&hzxm',
      method:"GET",
      data:{
        cardno: xPatid,
        cardtype: '1', 
        relate: '1', //都是子女
        type: '1', //不当做默认就诊人
        openid: app.globalData.openId,
        hzxm: gname
      },
      header: {
        'content-type': 'application/json' 
      },
      success: (res)=> {      
        if(res.data.errCode == 0){
          wx.showToast({
            title: '关联就诊人成功',
            icon:'success'
          })
          return true;
        }else{
          wx.showToast({
            title: "关联就诊人失败",
            icon:'error'
          })
          return false;
        }
      }
    })
  },

  checkUser(gname, gnationId){
    let that = this;
    //查档
    wx.request({
      url:'https://fy.btlsoln.com:8443/his/getPatient?cardno&cardtype&hzxm',
      method:"GET",
      data:{
        cardno: gnationId,
        cardtype: '4', //只支持身份证建档          
        hzxm: gname
      },
      header: {
        'content-type': 'application/json' 
      },
      success: (res)=> {      
        if(res.data.errCode == 0){
          console.log(res.data,'exist user')
          console.log(res.data.list[0].brzt,'exist user')
          if(res.data.list[0].brzt == 'R'){
            //需要建档
                //第一步 先做身份证建档
                console.log("开始建档");
              util.requestForm(api.addUser, {
                hzxm: gname,
                sfzh: gnationId,
                lxdh: ''
              })
              .then(function(res) {
                console.log(res, 'adduser res');
                if (res.errCode == 0) {
                  console.log(res.list[0].patid, 'patid');
                  
                  that.setData({
                    usrPatid: res.list[0].patid
                  })
                  wx.showToast({
                    title: '自动建档成功',
                    icon:'success'
                  })
                  // that.linkUser(gname, res.list[0].patid);
                  
                  that.linkUser(gname, gnationId);
                }
                else{
                  wx.showToast({
                    title: res.errMsg,
                    icon:'error'
                  })
                  return false;
                }          
              });
          }
          else{
            //已经建档
            // that.linkUser(gname, res.data.list[0].patid);
            that.linkUser(gname, gnationId);
          }
        }else{
          console.log(res.data,'error for check user')
        }
      },
      fail: (res)=> {      
        console.log(res.data,'exception for check user')
        return false;
      }
    })
  },

  showModal(error) {
    wx.showModal({
      content: error.msg,
      showCancel: false,
    })
  },
  trueName:function(e){
    this.setData({
      trueName:e.detail.value
    })
  },
  change_trueName(e){
    let hzxm =e.detail.value.replace(/\./g,'·')
     hzxm =hzxm.replace(/\。/g,'·')
    this.setData({
      trueName:hzxm
    })
  },
  zjh:function(e){
    this.setData({
      zjh:e.detail.value
    })
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {

    // url: '/pages/studentMsgDel/studentMsgDel?state='+state+'&idCard='+idCard+'&trueName='+trueName+'&type='+type +'&sex='+sex +'&age='+age+'&state='+state,    
    console.log(options,"编辑")
    this.setData({
      state:options.state,
      id: options.id
    })

    if(options.sex == 1){
      this.setData({
        sexdisp: '男'
      })
    }else if(options.sex == 2){
      this.setData({
        sexdisp: '女'
      })
    }

    if(options.type == 0){
      this.setData({
        checked:true,
        type: 0
      })
    }else {
      this.setData({
        checked:false,
        type: 1
      })
    }
    if(options.state == 0){
      this.setData({
        title:"添加体检人"
      })
    }else{
      this.setData({
        title:"编辑体检人",
        trueName:options.trueName,
        idCard:options.idCard,
        sex:options.sex,
        age:options.age,
        id: options.id,
        schoolname: options.schoolname,
        classname: options.classname,
        disabled:"disabled"
      })
    }

    //设置值
    this.data.xytjinfo.schoolname = options.schoolname;
    this.data.xytjinfo.classname = options.classname;
    this.data.xytjinfo.classid = options.classid;
    this.schoolList();

  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {
    wx.setNavigationBarTitle({
      title: this.data.title
    })
  },

  /**
   * 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 () {

  },

  /**
   * 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 () {

  },

  //班级
  classList: function() {
    var that = this;
    util.request(api.deptinfo, {
      parentid: this.data.parentid
      })
      .then(function(res) {
        if (res.code === 0) {
          console.log("classinfo res:");
          console.log(res);
          console.log("classinfo resdata:");
          console.log(res.data);
          that.setData({            
            classxpList: res.data,          
            classxpListBackup: res.data 
          });
        }
      });
  },
     //开启控件
     classOn: function(){
      this.setData({
        classSwitch: true
      })
    },
    //关闭控件
    classShutdown: function(){
      let List = [];    
      this.setData({
        classSwitch: false
      })
      //恢复数据
      for(let i = 0;i < this.data.classxpListBackup.length;i++){
        List.push(this.data.classxpListBackup[i]);
      }  
      this.setData({
        classxpList: List,
        classIndexes: ''
      })  
    
    },
   //条件输入事件
   setclassIndexes(event){
    this.setData({
      classIndexes: event.detail,    
    });
    console.log("classIndexes:" + event.detail)
  },
  //点击确定搜索时触发事件
  classGo: function(){
    wx.showToast({
      title: '加载中',
      icon: "loading",
      duration: 1000
    })
    let row = [];
    if(this.data.classIndexes){
      this.data.classxpListBackup.forEach((item) => {
        if (item.name.indexOf(this.data.classIndexes) > -1) {
          row.push(item);
        }
      });      
    }else{
      row = this.data.classxpListBackup
    }
    this.setData({
      classcurrent: this.data.classIndexes,
      classxpList: row
    })
  },  
  //用户选择某个选项后触发事件
  classIdentification(event){
    let List = [];
    let Backups = this.data.classxpListBackup;
    let id = event.detail.value.id;
    console.log("pick select value:");
    console.log(event.detail.value);
    console.log("pick select id:" + event.detail.index);
  
    this.data.xytjinfo.classid = event.detail.value.id;
    this.data.xytjinfo.classname = event.detail.value.name;
    this.setData({ classname: event.detail.value.name });
    //根据选择的id，获取下一级结构
    // this.setData({ deptid: event.detail.value.id});
    // this.studentList();
  
    console.log("set select classid:" + this.data.xytjinfo.classid);
    console.log("set select classname:" + this.data.xytjinfo.classname);
  
    for(let i = 0;i < Backups.length;i++){
      List.push(Backups[i]);
    }  
    this.setData({
      classxpList: List,
    })  
  
    console.log("pick after list:");
    console.log(this.data.classxpList);
    console.log("pick after list backup");
    console.log(this.data.classxpListBackup);
    this.classShutdown();
  },  
  //学校
  schoolList: function() {
    var that = this;
    util.request(api.deptinfo, {
      parentid: this.data.parentid
      })
      .then(function(res) {
        if (res.code === 0) {
          console.log("schoolinfo res:");
          console.log(res);
          console.log("schoolinfo resdata:");
          console.log(res.data);
          that.setData({            
            schoolxpList: res.data,          
            schoolxpListBackup: res.data 
          });
        }
      });
  },
     //开启控件
     schoolOn: function(){
      this.setData({
        schoolSwitch: true
      })
    },
    //关闭控件
    schoolShutdown: function(){
      let List = [];    
      this.setData({
        schoolSwitch: false
      })
      //恢复数据
      for(let i = 0;i < this.data.schoolxpListBackup.length;i++){
        List.push(this.data.schoolxpListBackup[i]);
      }  
      this.setData({
        schoolxpList: List,
        schoolIndexes: ''
      })  
    
    },
   //条件输入事件
   setschoolIndexes(event){
    this.setData({
      schoolIndexes: event.detail,    
    });
    console.log("schoolIndexes:" + event.detail)
  },
  //点击确定搜索时触发事件
  schoolGo: function(){
    wx.showToast({
      title: '加载中',
      icon: "loading",
      duration: 1000
    })
    let row = [];
    if(this.data.schoolIndexes){
      this.data.schoolxpListBackup.forEach((item) => {
        if (item.name.indexOf(this.data.schoolIndexes) > -1) {
          row.push(item);
        }
      });      
    }else{
      row = this.data.schoolxpListBackup
    }
    this.setData({
      schoolcurrent: this.data.schoolIndexes,
      schoolxpList: row
    })
  },  
  //用户选择某个选项后触发事件
  schoolIdentification(event){
    let List = [];
    let Backups = this.data.schoolxpListBackup;
    let id = event.detail.value.id;
    console.log("pick select value:");
    console.log(event.detail.value);
    console.log("pick select id:" + event.detail.index);
  
    this.data.xytjinfo.schoolid = event.detail.value.id;
    this.data.xytjinfo.schoolname = event.detail.value.name;
    this.setData({ schoolname: event.detail.value.name });
    //根据选择的id，获取下一级结构
    this.setData({ parentid: event.detail.value.id});
    this.classList();
  
    console.log("set select schoolid:" + this.data.xytjinfo.schoolid);
    console.log("set select schoolname:" + this.data.xytjinfo.schoolname);
  
    for(let i = 0;i < Backups.length;i++){
      List.push(Backups[i]);
    }  
    this.setData({
      schoolxpList: List,
    })  
  
    console.log("pick after list:");
    console.log(this.data.schoolxpList);
    console.log("pick after list backup");
    console.log(this.data.schoolxpListBackup);
    this.schoolShutdown();
  },


  // 从身份证号码中提取性别信息
  getSexFromIdCard: function(idCard){
    var org_gender = idCard.substring(16, 17);
    // var sex = org_gender % 2 == 1 ? "男" : "女";
    var sex = org_gender % 2 == 1 ? 1 : 2;

    return sex; // 这里假设身份证号码长度为18位并按照标准格式存放
  },
  
  // 从身份证号码中提取生日信息（格式为YYYYMMDD）
  getBirthdayFromIdCard: function(idCard){
    return idCard.substring(6, 14); // 这里假设身份证号码长度为18位并按照标准格式存放

  },
  // 将字符串类型的生日转换成Date对象
  convertToDateObject: function(birthdayString){
    const year = birthdayString.substr(0, 4);
    const month = birthdayString.substr(4, 2);
    const day = birthdayString.substr(6, 2);
    
    return new Date(`${year}-${month}-${day}`);

  },
  
  // 计算年龄函数
  calculateAge: function(idCard){
      // 获取当前日期
    const currentDate = new Date();

    const birthdate = this.convertToDateObject(this.getBirthdayFromIdCard(idCard));
    let age;
    
    if (currentDate >= birthdate && !isNaN(currentDate)) {
      age = Math.floor((currentDate - birthdate) / (365 * 24 * 60 * 60 * 1000));
    } else {
      console.error('无效的身份证号码或者未知错误');
    }
    
    return age || '';

  },
  
  // 调用示例
  // const idCardNumber = 'xxxxxxxxx'; // 输入真实的身份证号码
  // console.log(calculateAge(idCardNumber));

  
})