Layui实现带查询条件的分页

本文实例为大家分享了Layui实现带查询条件的分页，供大家参考，具体内容如下

这个前端UI框架是真的让人又爱又恨呐！想了很久的方案才行的通

这是全部源码：

{include file="../../../application/admin/view/public/head" /}

<div class="page-container p10">

<form class="layui-form " method="post" id="pageListForm">
<div class="layui-input-inline w150">
<div class="layui-btn-group">
<a data-full="1" data-href="{:url('addBanner')}" rel="external nofollow" class="layui-btn layui-btn-primary j-iframe"><i class="layui-icon"></i>添加广告</a>
</div>

</div>

<div class="layui-input-inline w150">
<select name="vt_id" class="vt_id">
<option value="">视频类型</option>
{foreach name='subject' item='v'}
<option value="{$v['vt_id']}" >{$v['vt_name']}</option>
{/foreach}
</select>
</div>

<div class="layui-input-inline w150">
<select name="b_targetType" class="b_targetType">
<option value="">是否跳出</option>
<option value="1">是</option>
<option value="2">否</option>
</select>
</div>
<div class="layui-input-inline">
<input type="text" autocomplete="off" placeholder="请输入搜索条件" id="content" class="layui-input" name="b_title" value="">
</div>

<a class="layui-btn mgl-20 .j-kaka" id="query"> 查询</a>

<table class="layui-table" lay-size="sm">
<thead>
<tr >
<th width="25">ID</th>
<th width="50">分类</th>
<th width="100">对应视频</th>
<th width="40">缩略图</th>
<th width="80">点击url</th>
<th width="30">排序</th>
<th width="100">展示类型</th>
<th width="100">是否跳出2是1否</th>
<th width="100">标题</th>
<th width="100">内容页模版</th>
<th width="100">链接列表</th>
<th width="130">操作</th>
</tr>
</thead>
<tbody id="tab_list">

</tbody>
</table>
</form>
</div>

<div id="pages" class="center"></div>

{include file="../../../application/admin/view/public/foot" /}

<script type="text/javascript">

window.οnlοad= function () {
loadData() //请求数据
getPage()   //分页操作
}
var page=1; //设置首页页码
var limit=3; //设置一页显示的条数
var total;  //总条数
function loadData(){
$.ajax({
type:"post",
url:"{url(Banner/index)}",//对应controller的URL
async:false,
dataType: 'json',
data:{
"page_index":page,
"page_size":limit,
},
success:function(ret){
total=ret.total_count;

var data1=ret.data;
var html= '';
for(var i=0;i<data1.length;i++){
html+='<tr>';
html+='<td>'+ data1[i].b_id +'</td>';
html+='<td>'+ data1[i].b_id +'</td>';
html+='<td>'+ data1[i]['banner_vs_video_name']['vi_title'] +'</td>';
html+='<td>'+ data1[i]['b_thumbnailUrl'] +'</td>';
html+='<td>'+ data1[i]['b_linkUrl'] +'</td>';
html+='<td>'+ data1[i]['b_sort'] +'</td>';
html+='<td>'+ data1[i]['b_showType'] +'</td>';
html+='<td>'+ data1[i]['b_targetType'] +'</td>';
html+='<td>'+ data1[i]['b_title'] +'</td>';
html+='<td>'+ data1[i]['b_slaveTitle'] +'</td>';
html+='<td>'+ data1[i]['b_linkUrlList']+'</td>';
html+='<td>';
html+='<a class="layui-badge-rim j-iframe" data-full="1" data-href='+ROOT_PATH+'/index.php/admin/banner/editBanner?b_id='+data1[i]['b_id']+' href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="编辑">编辑</a>';
html+='<a class="layui-badge-rim j-tr-del del" data-href='+ROOT_PATH+'/index.php/admin/banner/delBanner?b_id='+data1[i]['b_id']+' href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="删除">删除</a>';
html+='</td>';

html+='</tr>';
}
$("#tab_list").html(html);
}
});
}

// 查询
$('#query').click(function(){
var content = $('#content').val();
var vt_id = $('.vt_id').val();
var b_targetType = $('.b_targetType').val();

if(!content && !vt_id && !b_targetType){
layer.msg('查询条件不能为空');
return false
}

$.ajax({
type:"post",
url:"{url(Banner/index)}",//对应controller的URL
async:false,
dataType: 'json',
data:{
"page_index":page,
"page_size":limit,
"b_title":content,
"vt_id":vt_id,
"b_targetType":b_targetType
},
success:function(ret){
total=ret.total_count;
getPage();

var data1=ret.data;
var html= '';
for(var i=0;i<data1.length;i++){
html+='<tr>';
html+='<td>'+ data1[i].b_id +'</td>';
html+='<td>'+ data1[i].b_id +'</td>';
html+='<td>'+ data1[i]['banner_vs_video_name']['vi_title'] +'</td>';
html+='<td>'+ data1[i]['b_thumbnailUrl'] +'</td>';
html+='<td>'+ data1[i]['b_linkUrl'] +'</td>';
html+='<td>'+ data1[i]['b_sort'] +'</td>';
html+='<td>'+ data1[i]['b_showType'] +'</td>';
html+='<td>'+ data1[i]['b_targetType'] +'</td>';
html+='<td>'+ data1[i]['b_title'] +'</td>';
html+='<td>'+ data1[i]['b_slaveTitle'] +'</td>';
html+='<td>'+ data1[i]['b_linkUrlList']+'</td>';
html+='<td>';
html+='<a class="layui-badge-rim j-iframe" data-full="1" data-href='+ROOT_PATH+'/index.php/admin/banner/editBanner?b_id='+data1[i]['b_id']+' href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="编辑">编辑</a>';
html+='<a class="layui-badge-rim j-tr-del del" data-href='+ROOT_PATH+'/index.php/admin/banner/delBanner?b_id='+data1[i]['b_id']+' href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="删除">删除</a>';
html+='</td>';

html+='</tr>';
}
$("#tab_list").html(html);
}
});
});

function getPage(){
layui.use('laypage', function(){
var laypage = layui.laypage
, layer = layui.layer;
laypage.render({
elem: 'pages'
,count: total //数据总数，从服务端得到
,limit:limit
,jump: function(obj, first){
page=obj.curr; //改变当前页码
limit=obj.limit;
if(!first){
loadData()
}
}
});
});
}

// 点击删除
$(document).on('click','.del',function(){
var that = $(this),
href = !that.attr('data-href') ? that.attr('href') : that.attr('data-href');
layer.confirm('删除之后无法恢复，您确定要删除吗？', {title:false, closeBtn:0}, function(index){
if (!href) {
layer.msg('请设置data-href参数');
return false;
}
$.get(href, function(res){
layer.msg(res.msg);
if (res.code == 1) {
that.parents('tr').remove();
}
});
layer.close(index);
});
return false;
})

/**
* 更改数据顺序
*/
layui.use('laypage', function(){
var laypage = layui.laypage
, layer = layui.layer,
$ = layui.$;

$(document).on('blur','.sort',function(){
var that = $(this),
b_sort = that.val();
var b_id = that.attr('b_id');

$.post("{:url('banner/editSort')}",{b_sort:b_sort,b_id:b_id},function(res){
if(res == 1){
loadData()
}
});
})
});

</script>
</body>
</html>

这个业务只有一个问题那就是button，我们需要把button的标签换了，换成a标签

还有一个点就是在点击查询后，获取的数据是根据条件查的，在把分页初始化一次即可

其余的操作跟做跟做分页是一样的

以上就是本文的全部内容，希望对大家的学习有所帮助

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