layui table表格数据的新增,修改,删除,查询,双击获取行数据方式

var Table = function(ops){
  this.dataList = [];
  this.table = {};
  this.tid = ops.id;
}
Table.prototype = {
  getRowItemById: function (id) {
    var _item = null;
    var list = this.dataList
    for (var i = 0; i < list.length; i++) {
      var item = list[i];
      item.id == id ? _item = item : ''
      break;
    }
    return _item;
  },
  deleteRowItem: function (id) {
    var list = this.dataList;
    for (var i = list.length - 1; i >= 0; i--) {
      if (list[i].id == id) {
        list.splice(i, 1);
      }
    }
    this.reloadTable();
  },
  updateRowItem: function (item,key,callback) {
    var id = item[key]; //item:ajax获取的json； key:用于自定义标示数据行的flag，唯一；
    var idkey = this.idkey;
    var tid = this.tid;
    var arr = this.dataList;
 
    for(var ii =0;ii<arr.length;ii++){
      var _arr = arr[ii];
      var index = ii;
      if(_arr[idkey] == id){
        arr[index] = item;
        var $div = $("#"+tid).next()
        var $tr = $div.find('.layui-table-body table.layui-table').find('tr').eq(index);
        var $tds = $tr.find('td');
        for(var i =0;i<$tds.length;i++){
          var $td = $tds.eq(i);
          var $field = $td.attr('data-field');
          var $itemValue = item[$field];
          var $tdValue = $td.find('div').html();
          if($itemValue!=$tdValue){
            $td.find('div').html($itemValue);
          }
        }
        continue;
      }
    }
    if (callback) {
      callback(item)
    }
  },
  dbClickTableItem: function (callback) {
  },
  addRowItem: function (item) {
    var list = this.dataList;
    list.unshift(item);
    this.reloadTable();
  },
  reloadTable: function (callback) {
    var list = this.dataList;
    this.table.reload(this.tid, {
      data: list
    });
  },
  clearTable: function () {
    this.dataList = [];
    this.reloadTable();
  },
  rederTable: function (ops, callback) {
    this.table.render(ops);
 
    typeof callback == 'function' ? callback() : '';
  },
  initialize: function (callback) {
    var _ = this;
    layui.use('table', function () {
      var table = layui.table;
      _.table = table;
      typeof callback == 'function' ? callback(_.table) : '';
    })
  },
  bindRowDBclick: function (el, callback) {
    var _this = this;
    var $d = $('body');
    $d.on('dblclick', "tbody tr", function (e) {
      var target = e;
      var $index = $(this).index();
      var $tr = $(el).next().find("tbody tr")[$index];
      if (this == $tr) {
        var list = _this.dataList;
        var rowData = list[$index];
        callback(target, list, rowData)
      } else {
        console.error('Illegal operation without registration\n' +
          '\n')
      }
    })
 
  }
 
}

var table = new Table({id:'mo_table'});
 
table.initialize(function(tableObj){
  var col = [
    /*{type:'checkbox',width:80},
    {title: '账号', field: 'account'},
    {title: '姓名', field: 'name'},
    {title: '性别', field: 'sexName'},
    {title: '角色', field: 'roleName'},
    {title: '部门', field: 'deptName'},
    {title: '邮箱', field: 'email',event: 'setSign', style:'cursor: pointer;'},
    {title: '电话', field: 'phone'},
    {title: '创建时间', field: 'createtime',sort: true},
    {title: '状态', field: 'statusName'},
    {title: '操作', toolbar:'#cellHandle'}*/
  ]
  var ops = {
    elem: '#mo_table'//自定义dom
    ,id:'mo_table'
    ,data: []
    ,cols: [col]
    ,page: true
    ,height: 200
  }
  table.rederTable(ops,function () {
    var row = {
      "birthday":"2018-08-14 08:00:00",
      "deptName":"陕西省",
      "createtime":"2018-08-22 16:14:33",
      "roleid":"6",
      "sex":1,
      "deptid":25,
      "phone":"15822256985",
      "sexName":"男",
      "name":"测试二",
      "roleName":"代理商管理员",
      "statusName":"启用",
      "id":94,
      "vehicleId":94,
      "account":"ceshi2",
      "email":"524585857@qq.com",
      "status":1,
      "longitude":'108',
      "latitude":'38'
    }
    table.addRowItem(row)
 
 
 
    table.bindRowDBclick(
      '#mo_table',
      function (evt,list,rowData) {
        layer.msg(JSON.stringify(rowData))
        //doanything here //双击行的回调
 
      })
  });
 
})
 
//data为行数据json
table.updateRowItem(data,"id",function(data){
   //默认更新完的回调
});