layui admin table单击行勾选checkbox并高亮显示

1.HTML部分

   <table class="layui-table" id="menu" lay-filter="menu-filter">
      <thead>
         <tr>
             <th lay-data="{type:'checkbox',fixed: 'left'}"></th>
             <th lay-data="{field:'menuid',width:150,align:'center',fixed: 'left'}">菜单ID</th>
             <th lay-data="{field:'menuname',width:130,align:'center'}">菜单名称</th>
             <th lay-data="{field:'supMenu',width:130,align:'center'}">上级菜单</th>
             <th lay-data="{field:'icon',width:100,align:'center',templet: iconTpl}">图标</th>
             <th lay-data="{field:'type',width:100,align:'center',templet: typeTpl}">类型</th>
             <th lay-data="{field:'sortNum',width:150,align:'center',sort: true}">排序号</th>
             <th lay-data="{field:'munuUrl',width:250,align:'center'}">菜单URL</th>
             <th lay-data="{field:'access',width:250,align:'center'}">授权标识</th>
          </tr>
       </thead>
    </table>

2.js部分

	//class样式
	.layui-table-click{
	    background-color:#ddf2e9 !important;
	}
	
	//点击行checkbox选中
    $(document).on("click",".layui-table-body table.layui-table tbody tr", function () {
        var index = $(this).attr('data-index');
        var tableBox = $(this).parents('.layui-table-box');
        //存在固定列
        if (tableBox.find(".layui-table-fixed.layui-table-fixed-l").length>0) {
            tableDiv = tableBox.find(".layui-table-fixed.layui-table-fixed-l");
        } else {
            tableDiv = tableBox.find(".layui-table-body.layui-table-main");
        }
        var checkCell = tableDiv.find("tr[data-index=" + index + "]").find("td div.laytable-cell-checkbox div.layui-form-checkbox I");
        if (checkCell.length>0) {
            checkCell.click();
        }
    });

    $(document).on("click", "td div.laytable-cell-checkbox div.layui-form-checkbox", function (e) {
        e.stopPropagation();
    });

    //监听复选框事件，被选中的行高亮显示
    table.on('checkbox(menu-filter)', function(obj){
      if(obj.checked == true && obj.type == 'all'){
        //点击全选
        $('.layui-table-body table.layui-table tbody tr').addClass('layui-table-click');
      }else if(obj.checked == false && obj.type == 'all'){
        //点击全不选
        $('.layui-table-body table.layui-table tbody tr').removeClass('layui-table-click');
      }else if(obj.checked == true && obj.type == 'one'){
        //点击单行
        if(obj.checked == true){
          obj.tr.addClass('layui-table-click');
        }else{
          obj.tr.removeClass('layui-table-click');
        }
      }else if(obj.checked == false && obj.type == 'one'){
        //点击全选之后点击单行
        if(obj.tr.hasClass('layui-table-click')){
          obj.tr.removeClass('layui-table-click');
        }
      }
    });

3.效果图

只是样子是单选框的样子，其实是多选框

点击单选

点击多选

点击全选

点击全选之后，点击单行

点击全不选