function getArray(interval = 0, start = new Date(), end = new Date()) {
  start.setDate(start.getDate() - interval);
  end.setDate(end.getDate() + interval);
  var array = [];
  var dataArr = [];
  var weeks = ['日', '一', '二', '三', '四', '五', '六'];
  var num = 0;
  while((end.getTime() - start.getTime()) >= 0) {
    num ++;
    var month = (start.getMonth() + 1).toString().length == 1 ? "0" + (start.getMonth() + 1).toString() : (start.getMonth() + 1);
    var day = start.getDate().toString().length == 1 ? "0" + start.getDate() : start.getDate();
    var week = weeks[start.getDay()];
    dataArr.push(month + "月" + day + '日（周' + week + '）');
    var obj = {};
    if(num == 1){
      obj.week = '今天';
    }else{
      obj.week = '周'+week;
    }
    obj.date = new Date().getFullYear()+'-'+month + '-' + day;
    obj.date2 = month + '-' + day;
    array.push(obj);
    start.setDate(start.getDate() + 1);
  }
  return array;
}

function format(array) {
  return array.map(item => {
    return {
      field: item.date,
      title: item.date,
      width: 110
    }
  })
}

//获取两日期之间日期列表函数
function getDiffDate(stime,etime){
    //初始化日期列表，数组
  var diffDate = new Array();
  var i=0;
  //开始日期小于等于结束日期,并循环
  while(stime<=etime){
      diffDate[i] = stime;
      //获取开始日期时间戳
      var stime_ts = new Date(stime).getTime();
      //增加一天时间戳后的日期
      var next_date = stime_ts + (24*60*60*1000);

      //拼接年月日，这里的月份会返回（0-11），所以要+1
      var next_dates_y = new Date(next_date).getFullYear()+'-';
      var next_dates_m = (new Date(next_date).getMonth()+1 < 10)?'0'+(new Date(next_date).getMonth()+1)+'-':(new Date(next_date).getMonth()+1)+'-';
      var next_dates_d = (new Date(next_date).getDate() < 10)?'0'+new Date(next_date).getDate():new Date(next_date).getDate();
      stime = next_dates_y+next_dates_m+next_dates_d;
      //增加数组key
      i++;
  }
  return diffDate;
}

function mergeRows(res) {
  var data = res.data;
  var mergeIndex = 0;//定位需要添加合并属性的行数
  var mark = 1; //这里涉及到简单的运算，mark是计算每次需要合并的格子数
  var columsName = ['realmName'];//需要合并的列名称
  var columsIndex = [0];//需要合并的列索引值

  for (var k = 0; k < columsName.length; k++) { //这里循环所有要合并的列
      var trArr = $(".layui-table-body>.layui-table").find("tr");//所有行
      for (var i = 1; i < res.data.length; i++) { //这里循环表格当前的数据
          var tdCurArr = trArr.eq(i).find("td").eq(columsIndex[k]);//获取当前行的当前列
          var tdPreArr = trArr.eq(mergeIndex).find("td").eq(columsIndex[k]);//获取相同列的第一列
          if (data[i][columsName[k]] == data[i-1][columsName[k]]) { //后一行的值与前一行的值做比较，相同就需要合并
              mark += 1;
              tdPreArr.each(function () {//相同列的第一列增加rowspan属性
                  $(this).attr("rowspan", mark);
              });
              tdCurArr.each(function () {//当前行隐藏
                  $(this).css("display", "none");
              });
          }else {
              mergeIndex = i;
              mark = 1;//一旦前后两行的值不一样了，那么需要合并的格子数mark就需要重新计算
          }
          if(mark > 1 && data[i].activityType == data[i - 1].activityType) {
            var [start1, start2] = [new Date(data[i].startTime), new Date(data[i - 1].startTime)]
            var [end1, end2] = [new Date(data[i].endTime), new Date(data[i - 1].endTime)]
            if(!(end1 <= start2 || end2 <= start1)) {
              tdPreArr.each(function () {
                $(this).css({"background-color": "red", "color": "#fff"});
              });
            }
          }
      }
      mergeIndex = 0;
      mark = 1;
  }
}


function mergeCols(array) {
  var tab = document.querySelector("div .layui-table-main .layui-table");//获取目标label
  var maxRow = array.length + 1, count = 1, index = 0;
  for(var i = 0;i < tab.rows.length;i++) { //遍历所有行
    for(var col = 1 ; col < maxRow ; col++){ //遍历每一行的每一个td
      if(tab.rows[i].cells[col].innerText.length > 0 && tab.rows[i].cells[col].innerText == tab.rows[i].cells[col - 1].innerText && col < maxRow - 1) {
        count++;
        index = col - count + 1;
      } else {
        if(tab.rows[i].cells[col].innerText.length > 0 && tab.rows[i].cells[col].innerText == tab.rows[i].cells[col - 1].innerText && col === maxRow - 1) {
          count++;
          index = col - count + 1;
        }
        if(count > 1) {
          tab.rows[i].cells[index].colSpan = count;
          for(var j = 1; j < count; j++) {
            tab.rows[i].cells[j+index].style.display = "none";
          }
        }
        if(count == 1 && tab.rows[i].cells[col].innerText.length > 0 && tab.rows[i].cells[col].style.display != "none") {
          tab.rows[i].cells[col].innerHTML = `<div style="min-width: 105px;margin-left: 5px;text-align: center;background-color: ${randomColorAndNotRed()};color: #fff;">${tab.rows[i].cells[col].innerText}</div>`
        }
        count = 1;
        index = col;
      }
    }

  }
}

function randomColorAndNotRed() {
  var r = Math.floor(Math.random() * 200)
  var g = Math.floor(Math.random() * 206 + 50)
  var b = Math.floor(Math.random() * 206 + 50)
  return `rgb(${r},${g},${b})`
}

function transformBeginTime(interval) {
  return getFormatDateTime(interval)
}

function getFormatDateTime(interval){
  var date = new Date();
  date.setDate(date.getDate() - interval);
  var year= date.getFullYear();
  var month = date.getMonth() + 1;

  var day = date.getDate();
  var hour = date.getHours();
  var minute = date.getMinutes();
  var second = date.getSeconds();
  return [year, '-', month < 10 ? `0${month}` : month , '-', day < 10 ? `0${day}` : day, ' ', hour < 10 ? `0${hour}` : hour , ':', minute < 10 ? `0${minute}` : minute, ':', second < 10 ? `0${second}` : second ].join('');
}

Format();
function Format(){
    var js=''
    var json=JSON.parse(js)
   console.dir(json.Uid) ;
    
}